I Like to Watch

I Like to Watch

By Alex Barton

One

Some parents don't feel comfortable when their kids grow up, get married and decide to live close by. Maybe they worry they will be asked for money when times get hard, or be asked to babysit all the time, or even provide a refuge for their son or daughter if the marriage hits the rocks. But I've never worried about doing any of those things because they're part and parcel of the constant pleasure of having my daughter Rosa, her husband Lee, and my granddaughter Andie live in my neighborhood.

Rosa teaches English to high school seniors. She enjoys it when her students are responsive and keen to learn, less so when they're sullen and only interested in sex, drugs and rock and roll. There's no way a teenager will care about math or modern literature when their only concern is which boy has a big dick or which girl is a hottie and my daughter sometimes feels so frustrated at the end of a long week she needs to stop off at my place for coffee and cake or a beer so she can relax and unwind.

This year's students were causing her particular trouble because one of the guys in her class was convinced Rosa was attracted to him and the problem was he was absolutely right.

"I mean, you know I've never been unfaithful to Lee, Dad," Rosa said, reaching into her bag for her sweeteners and dropping a couple into her coffee. "Or at least not just so some 18-year-old snot-nosed kid can brag around the school he's had his hand in Mrs. King's panties. There's no way I'd ruin my career like that."

I stayed quiet. I know my daughter well and there was more to this than she had yet admitted.

She took a sip of her coffee and then put the cup and saucer down on the table.

"Daddy, you should see him. He's tall, broad-shouldered, with long blond hair that he wears in a ponytail, and he wears white t-shirts that are just so tight across his chest." I could hear the longing in her voice as she said quietly, "He must spend hours in the gym the way his muscles ripple when he flexes them."

I smiled lovingly at her. "Rosa, honey, over the years you must have taught a thousand guys who looked exactly like that...?"

"Sure," she said, her voice a little hoarse. "But he's like some Greek god, with olive skin and full lips and eyes I could drown in..."

She stopped, suddenly embarrassed.

I waited. She wasn't finished.

"And his cock! Oh god, Dad, I'm not kidding, it must be ten inches long. He just sits back in his seat and there's his huge fucking dick bulging against the denim of his jeans. And it never goes soft..."

"Rosa, come on. What did you do, get out a ruler and tell him to get his cock out so you could measure the damn thing?"

"Daddy, I didn't have to," she said. "I told you he has this thing for me and one day he stayed behind after class and I'm bending over my desk looking for something and he comes up behind me and pretends he has to reach round me to get a book. Suddenly there's this fucking flagpole pressed up between the cheeks of my ass reaching to the small of my back." She laughed. "I knew then it was at least ten inches, maybe more!"

My Rosa is a big girl, just like her mother was. She has exceptionally large breasts, a full waist, big hips and buttocks with curves on them that nowadays is called 'thicc' which I doubt is a compliment but describes her well enough. Her husband Lee once confessed to me that was why he'd asked Rosa to marry him: because he was desperate to fuck her big, gorgeous ass while filling his hands to overflowing with her massive breasts. And he did, too, but only once they were married. I didn't raise a girl with no brains...

Rosa sighed loudly.

I put my cup down on the table. "This guy's got you hot, hasn't he?"

Rosa didn't speak, she simply lifted her skirt up and opened her legs. I could see the lips of her pussy were glistening wet with her arousal.

"I haven't worn panties for weeks," she said. "This is how I get just thinking about him. If he fucked me, I'd melt into a huge puddle of creamy goo."

"Jesus, you've got it bad," I said, shaking my head because this was serious. "I don't know what to say."

"Oh I know I can't have him," Rosa said, a little too quickly. "I mean where would we go? There's always the chance the neighbors would see, or Lee would come home, or one of Andie's friends would call round. And a motel's just too sordid..."

Heaving a mental sigh, I said exactly what she was hoping I'd say.

"You could bring him here?"

Her face lit up with happiness. "Oh Dad -!" she started to say but I cut her off.

"But sweetheart, I want you to be very sure. Sure in your mind it's what you want, sure you can take any guilt you might feel where Lee and Andie are concerned."

Rosa looked serious for a moment. "I promise, Dad. I'll be absolutely sure before I do it."

Then she beamed a big smile at me again. "Ten inches!" she said in awe and then giggled with delight. "It's been a long while since I've been fucked by anything that big..."

"Greedy girl," I said in mock disapproval.

Rosa got up from the sofa and came over to me. She bent over and put her arms round my neck, gave me a big hug and pressed her huge breasts against my cheek. She smelled nice.

"Thanks, Daddy," she whispered. "You're the best father in the world."

"Either that or the stupidest," I said, shaking my head.

*

I didn't ask 'why suddenly?' or 'why now?' my daughter suddenly decided she was going to give up the goodies to Freddie. Women are impulsive and act on their desires and what she wanted from me was the chance to indulge her fantasy, not a lecture on morality. And besides, I wondered whether things hadn't been going too well with Lee in the marital relations department and she just needed to be fucked silly without all the emotional baggage.

Anyway, I told Rosa to tell Freddie, the 'Greek god', I needed help to get the back wheels off my Chevy so I could replace the brake blocks and would he mind stopping by on Friday afternoon to give me a hand. She told me on the phone when she asked him that she mentioned offhandedly she would be there too and of course he jumped at the chance to be anywhere near her and said he'd be glad to help.

Then she told Lee she was taking me to the hospital for a blood test and it could take a while so he should pick up something for dinner on the way home. She told Andie to stay at a friend's house and said she'd collect her around 10pm. Like all 18-year-old girls Andie was only too glad to spend time with one of her BFFs watching TV while surfing and texting and being rude about the boys in her class so that was no hardship.

It seemed like the stage was set and playing my part wasn't too hard. Freddie duly arrived at 4pm Friday afternoon.

I don't go much on admiring other men but even I could see Freddie was a handsome, well-built white boy and I could understand why he made Rosa's pussy wet. He got out of his car and there he was, just as she'd described, wearing his usual tight white t-shirt and ripped jeans combo. There was no doubt the kid knew he was a babe magnet because he'd even put a hole mid-thigh in his jeans so the head of his cock would poke through when he was hard. Man, I almost felt sorry for him: my daughter wanted him so badly she'd devour him whole.

"Hi - Mr. Fox?" he said as he walked towards me.

I shook his hand and said, "Hi, Freddie. Please, call me Vince."

"Sure thing," he said. He had an Italian accent that made me think, Rosa, baby, what the hell have you got yourself into? God help you if this guy's Catholic and his parents find out...

"Here we go," I said, showing him my pride and joy in the garage. "Did Rosa tell you I need to replace the brake blocks?"

"No problem," he said and I could see why. With his muscles it would be child's play.

We spent an hour hauling and pushing and shoving and finally had my elderly auto's back wheels accessible where I could start working on them.

"Thanks Freddie," I said. "How's about you go in the kitchen and fetch us a couple of beers? My daughter's in there and she'll show you the icebox."

"Sounds good," said Freddie and I wondered if he meant the beer or Rosa. I knew she was wearing a pleated skirt that showed off the voluptuous curves of her ass and a white lace blouse that was almost see-through and barely contained her enormous breasts. If Freddie sporting his ten-inch erection was what she craved then him seeing her in that outfit would produce the desired result pretty damn fast.

Freddie looked a little flushed when he came back with my beer.

"Err... Vince? Mrs. King asked if I could help her move the washing machine. It may take a while for her to find the right position so is that okay?"

"Sure Freddie, you go on inside. You've been a major help."

"Okay, thanks."

For a few minutes I parked my ass on the edge of my workbench and enjoyed the cold beer. Then I put the bottle down and made my way round to the back of the house.

The kitchen has a big window so I could see clearly without being seen. There was no sign of Freddie but judging by the way Rosa was standing with her arms outstretched on the breakfast counter, her head lolling forward, eyes closed and mouth slightly open, he had to be close. Her blouse was unbuttoned and she was kneading the heavy globes of her bare breasts in her hands, her fingers pulling at the tips of her chestnut brown nipples and drawing them out to heighten her pleasure.

For a moment I wished I still had the beer because my mouth was dry with intense arousal. I dearly love to see my daughter's body exposed, particularly her gorgeous ass and her fabulous breasts.

Now you might think that if I got such a sexual charge out of seeing Rosa half-naked, and she had no hesitation in showing me her naked pussy so I could see how aroused Freddie made her, then it would be only natural I was the one pumping her full of cock when she was so incredibly horny and pissed at Lee for not matching up in that department. But that's how things used to be, not how they are now.

I was sexually attracted to Rosa as soon as she reached 18. An intelligent girl, she quickly noticed the way I looked at her, the way I took pleasure in touching her, instinctively understanding I felt more for her than fatherly affection. She knew there was a huge hole in my life after the death of her mother, my beloved Mae, and she decided to provide me with both the love and loving my wife had done.

The first time she slid naked into my bed I asked for her assurance it was truly what she wanted and she told me it was. I fucked her in all three holes, making sure she understood which one would always be my preference. Fortunately she enjoyed anal sex as much as her mother and was as enthusiastic to have her gorgeous ass fucked as I was to do it to her.

Then, when she started dating, our lovemaking slowly tapered off. If she needed me or I needed her then we would spend the night together but she was exploring her sexuality and taking pleasure from making love with her boyfriends rather than her daddy.

Eventually she met Lee and decided the time had come for her to get married and she and Lee came to live with me until they could afford their own place. So, in a way, it was Lee's fault that my tastes changed. When he confessed to me how desperate he was to assfuck my daughter, I suddenly realized how turned on I would be to watch him do it. I no longer wanted to do it to her myself but I sure as hell wanted to watch.

All it took was the replacement of the ordinary mirror on the wall of their bedroom with a two-way mirror, a picture put up on my side to cover the alteration, and a tiny wireless microphone screwed into the back of the wooden headboard of their bed so I could hear everything. Believe me, the first time I watched through the mirror as Lee stretched my daughter's tight asshole to capacity with his sizeable dick, his hands filled to overflowing with her breasts, it was so mind-blowing I was wiping up jism for half an hour afterwards.

Which brings me back to the here and now, watching my daughter through the kitchen window caressing her own breasts as a preliminary to being fucked. That this was only the warm-up to the main event made me so aroused my erection was even bigger than the teenage Italian stallion's even if I say so myself. And then who should appear from under the back of Rosa's skirt but handsome young Freddie, wiping drool from his mouth. I guessed which flavorsome part of her he'd been licking and it made me more than a little envious.

Without a doubt Freddie had made Rosa ready for action because she kissed him hard to get a taste of her asshole and took his hand and led him out of the kitchen. I'd already told her the bed was made up in the spare room, the one she and Lee once occupied, and I knew the mattress was about to get a thorough workout. I sure hoped so as I made my way round to the front of the house, let myself in quietly and climbed the stairs to my room.

The sight that met my eyes when I took down the picture was just incredible.

Rosa was lying facing away from me sprawled out on the bed. Her blouse was open, her skirt discarded. She was wearing a garter belt and stockings, always a favorite of mine, and had dug her heels into the bed so she could spread her legs wide. Freddie was also half-naked, his jeans in a pile on the floor. He was standing with his cock in his hand, slowly masturbating while Rosa watched and responded to his deliberate teasing by paddling her fingers in and out of her slippery-wet cunt. From where I was standing, I could see right inside the pretty pink hole.

I hurriedly unzipped, and my cock reared up in readiness as I waited, eager to see what Freddie was going to do. From the size of his stiff, eager prick which protruded a good three inches or so from his big fist there was no doubt Rosa had been right in her guess how well-endowed he was.

My daughter licked her lips in excitement as Freddie climbed on the bed, one knee level with the pillowed mounds of her breasts, bracing his weight on his extended arms. Slowly, almost reverently, he straddled her body, bringing his other knee up so his groin was level with her face.

It was fantastic to see the boy's huge fuckpole only inches from my daughter's hungry mouth. A drop of clear honey appeared on the tip and she slid her tongue out for a first taste of Freddie's cum. Her visible reaction showed it was just what she'd been hoping for because she licked her lips, swallowed, and then reached up to encircle the wrist-thick shaft with one hand while her wet tongue lapped at the plum-like head.

"Oh god, Mrs. King," Freddie moaned as Rosa hollowed her cheeks, drawing another glob of his jism up through the swollen shaft poised above her. Her tongue gathered it, spread it over the glans, and then her little moan of pleasure was cut short as Freddie flexed his hips which thrust his cock deep into her mouth.

"That feels so good, Mrs. King," Freddie gasped. "Suck it! Suck my big dick!"

I expected Rosa to gag when she slid her hands round Freddie's hips and completely engulfed him until his balls were resting on her chin, her nose buried in the thick mass of his pubic hair. Her lips were stretched to capacity and her neck swelled and convulsed as she sucked hard, literally milking him with her mouth and throat, something it must have taken her a lot of practice to do.

Time and again Freddie flexed his hips, driving his cock deep into Rosa's suckling mouth, and time and again she slowly bobbed her head back and forth, caressing his shaft with her lips to create a hot suction, her tongue coaxing out the flood of sperm that had to be close to erupting from his glans. Rosa moaned with pleasure as she suckled, her head constantly moving in circling motions as she mouth-fucked Freddie closer and closer to orgasm.

I didn't expect the guy to be able to hold out for long when he was so aroused and he panted, "Oh shit - I'm gonna COME! Swallow it down!" as his pleasure spiraled into ecstasy while underneath him Rosa began gulping noisily and hurriedly, as if afraid the thick cream spurting against the back of her throat would choke her before she could swallow it down.

She took it all, swallowing again and again until she had sucked the last drop from Freddie's swollen shaft and still she held his prick in her mouth, gently nursing on it, urging him to renewed hardness.

It took a superhuman effort of willpower on my part not to spurt when Freddie climaxed. But I knew Rosa wanted to be fucked and, for me, seeing my daughter being plowed was the main event. Everything else was just a warm-up, no matter how erotic.

When Freddie finally withdrew his cock from Rosa's mouth a trail of semen dribbled from her lips down across her chest and dripped onto her breasts. She giggled and scooped it up with a finger that she licked clean.

"Mustn't waste it," she said, with a lovely slutty look on her face as Freddie settled on his side next to her.

Then her look turned from slutty to sultry and she said, "Freddie it's time for you to be a good student and give your teacher what she needs..."

Freddie's face looked troubled and he said, "Mrs. King? I fucked up. I didn't come prepared for this pleasant surprise. I just thought I was gonna help your Dad."

"I thought teenage boys always carried condoms in case they got lucky?" Rosa said, reaching down for Freddie's dick and curling her fingers round it so she could keep him hard and ready.

"Not this one, Ma'am. That's not my way."

Rosa giggled which made her huge breasts bounce. "That's kinda sweet," she said. "Only problem is I'm not on the pill." She paused for a moment and then said, "Freddie, reach over into the drawer of the nightstand."

He did as she asked and brought out a tube of KY which must've been there since she and Lee lived with me. As he handed her the tube Freddie whistled softly with delight when he realized what she was going to let him do.

"Time to become an A-student, baby," Rosa said as she turned on her side, her back toward Freddie and her deliciously curvy ass pressing into his belly. She lifted her leg and hooked it over his thigh, reaching back to hold her buttocks open in invitation.

My heart was in my mouth, my throbbing dick was in my hand, my jism was seething in my balls as the teenager squeezed out a big glob of lubricant onto his fingers and then reached between the cheeks of Rosa's ass and pressed first one finger and then two into her rectum, sliding them back and forth to relax the muscle in readiness for fucking her ass.

"Mmmm," my daughter moaned as she closed her eyes and parted her lips. "That feels so good, Freddie."

"Let's see how it feels with my prick in there," the teenager said and he squeezed out more lubricant and slowly oiled his throbbing cock.

Rosa's dark eyes smoldered as she felt the head of Freddie's prick nuzzle her anus. Her long hair was splayed out on the pillow, framing her beautiful face and making her look deliciously wanton. I had never seen her so eager to be buggered, but then her husband's cock wasn't as big as Freddie's and my daughter has always been a size queen.

She licked her full red lips. "Fuck me!" she purred to Freddie. "Fuck my ass, baby!"

Freddie pushed his hips forward just enough to force the tip of his cock an inch or into her asshole, stretching the elastic ring of her sphincter. He waited then, not trying to force in, obviously savoring the feel of her tight anus pulsating round the head of his dick.

Rosa's fingers clawed at the sheet in front of her and her thighs flexed and relaxed as she waited for the teenager to invade her willing ass with his thick prick. She moaned softly, her lips moving in a wordless plea. I knew she wanted Freddie's cock in her bowels, wanted to feel it sliding up into her back passage, but was more than a little apprehensive she could manage such a monster.

"Oh god," Rosa whispered, her voice at once both fierce and gentle. "It feels amazing... so fucking good!"

She grunted softly as Freddie waited for the muscle stretched round his glans to relax and accept the wrist-thick intrusion.

Then the tension in Rosa's face faded as Freddie slowly slid his engorged shaft into her asshole until the black curls which covered his balls pressed against the wet lips of her pussy. Rosa's big, beautiful behind was made to be fucked like this and I could clearly see the pleasure his fully hilted hugely engorged cock was giving her.

"Ohhh - fuck!!" Rosa moaned in ecstasy when Freddie slowly slid his cock back along the clinging walls of her rectum and her anus was dragged outward by the retreating shaft. He stopped when the plum-like head was wedged just inside the entrance and then just as slowly eased his cock back into her ass again, burying the full ten inches in my daughter's asshole.

"It feels so good, Freddie!" Rosa groaned as she let her head fall forward so she could bite the pillow, her rectal walls rippling along Freddie's cock as her insides adjusted to the sweet invasion.

The teenager slid his hand under Rosa's thigh so he could lift her leg higher and spread her buttocks even wider. Then he half-closed his eyes and breathed deeply to prolong the sensation and I knew he was savoring the power his prick was giving him over my daughter.

Of all her students in the school who lusted after her she had chosen him and not only was he fucking her but buggering her, his big white cock buried in her gorgeous black ass, the ass he must have gazed at lustfully a thousand times a day. The thought made his face take on a strange half-smile and he began a slow deep thrusting that drove his cock in and out of Rosa's responsive asshole full-length each time, finally giving her what she desperately craved.

I knew Freddie would want to fuck Rosa hard yet hold back his climax as long as possible. Every time he hilted his cock in her overstretched asshole his balls slapped against the swollen lips of her pussy and he used that rhythm to reach round her hips and paddle his fingers in her sopping cunt, rolling the bud of her clit back and forth in time with his thrusts.

The dual sensation made Rosa's enormous breasts heave as she delighted in the delicious pleasure of being plugged fore and aft and, just she had in the kitchen, she took the huge ebony globes in her hands and began to knead them, tugging and squeezing the stiff tips of her nipples.

Freddie's hips moved faster as he pistoned his cock in and out of Rosa's anus like a piledriver, adding a little twist of his hips when the head was buried deep inside her. Then he forced himself to a slower pace, no longer pounding but fucking her ass slowly, lingeringly, while she turned her head toward his so their lips could meet in a passionate kiss, their tongues swirling together as Freddie repeatedly drove his cock in and out of my daughter's spasming back passage.

Again and again Freddie buried his swollen prick in Rosa's beautiful behind, fucking her with slow deliberate strokes that made her body shiver with ecstasy. Between passionate kisses, she moaned with pleasure and pushed her ass back to make certain she was getting all the teenager's prick with every inward thrust.

Freddie's fingers packed Rosa's pussy, matching the thrust and retreat of his prick in her distended asshole. Loud squelching noises filled the room until finally, gasping for breath, Rosa cried, "Come in me, Freddie! Fuck me hard! Oh... FUCK my asshole!"

That's when the teenager short-stroked her, packing his prick into her ass all the way to the balls and jabbing the head deep into her bowels, pulling back just enough to ram it in again, hammering his hips against her grinding buttocks.

And then Freddie's hips jerked spasmodically and I knew he was climaxing, emptying the contents of his overheated balls into Rosa's welcoming rectum as she screamed out loud, driving her to grip the pillow in her fists as her body shivered and shook in orgasm, her belly quivering in spasms of delight that answered his as he shot his load deep into her bowels.

My own cock erupted in my hand as I watched Freddie and Rosa climax together. I jetted my thick cream out onto the carpet, milking my dick until my balls were drained and I slumped against the wall.

Of course I figured they were finished, but I reckoned without the energy of the young and the lust of a sex-hungry woman. I heard Freddie say, "God, I could fuck you all night," and I hauled myself upright and looked through the mirror at the still-entwined couple.

Rosa answered him, her voice low and filled with desire. "Can you do it again? You're still hard. Can you?"

Freddie brushed his lips against Rosa's and she pushed her buttocks more tightly against his hips, grinding his cock within her. "Let's find out," he said, just before he claimed her mouth in a long kiss that ended with him thrusting his cock back and forth in her now sperm-filled asshole, making a delicious squelching sound as it slid in and out of Rosa's back passage.

It was unbelievable but they fucked for another hour before Freddie shot his third load of the afternoon into Rosa's churning asshole. Only then did they drift off into a contented slumber, leaving me to stagger downstairs and help myself to a desperately needed cold beer.

As I drank I tried to decide whether I'd been intensely disloyal to my son-in-law or simply proved my love for my daughter. The only way I could find out for sure was if Rosa decided she wanted to fuck Freddie again sometime in the future and I agreed she could do it at my house. Unfortunately for Lee, I reckoned the likelihood of that was very, very high...

Two

Three days later Rosa was sitting at my breakfast counter, a coffee cup in front of her. I sat opposite and bided my time. I could tell she was upset and I decided to stay quiet and listen, not to preach. I knew she had Freddie under her skin and she wanted more of him in every conceivable way.

"Little shit cornered me in my empty classroom this morning," she said, shaking her head. "Can you believe that, Dad?"

Like I said, I stayed quiet and sipped my coffee. Slowly.

"He knows there's five minutes between classes when I'm on my own. So he pads up behind me, slides his hands under my arms and helps himself to handfuls of my boobs through my blouse and starts grinding his big fat dick in the furrow of my ass."

"I want to fuck you, Mrs. King," he purrs in my ear. "I want to shove my big fat dick in your hot, wet cunt and I want to fuck your gorgeous ass 'til I I'm ready to come and then I want to pull my cock out and spurt my cum down your throat... How does that sound, Mrs. King...?

"God, Dad, I nearly slapped him senseless I was that angry. I swear the stupid shit is going to get me fired. Either that or I kill him first."

"And?" I said quietly.

"And what?" she said, glaring at me.

I waited.

"Oh god, then I turned around and moaned, 'Oh Freddie, I want that too,' and I said I'd talk to you and then let him know. FUCK!!!"

However much I might have enjoyed watching my daughter getting her asshole plowed by her Italian hottie I was concerned Rosa's fierce desire for this boy might endanger not only her career but her marriage and my granddaughter's wellbeing as well.

I stuck my neck out.

"Baby, when you asked me if you could invite Freddie over it was all about how wet he made your pussy and how you wanted him in the worst way. You were in lust and never mind the consequences. I said yes thinking it would be a one-time thing: you get to walk on the wild side for an afternoon and then go back to being nice Mrs. King who loves teaching her twelfth grade students, bakes cakes for the end of year Field Day and has a loving husband and a daughter she adores."

"But - " Rosa started to say and I held my hand up.

"I ain't finished, girl," I said firmly.

Her eyes opened wide. That's the problem with teachers. They think they're in the classroom all the time and everyone has to listen when they speak. Well not me. Not this time.

"I know Lee isn't a firebrand. He's a nice, dependable guy with a stressful job as CEO of a start-up. But he's also a good father and provider who loves you and Andie. And Freddie sure as fuck isn't that. He's a teenage boy with a big dick and balls full of cum he wants to empty into your asshole. You're prepared to jeopardize everything for that?"

I should have gotten off my soapbox sooner because my daughter's eyes were full of tears.

"I don't want to, Daddy, I really don't," Rosa said with heat in her voice. "It's just Lee comes home every evening and eats dinner, asks Andie about her day at school, watches TV and then crashes into bed. At the weekend I start smooching on him and he'll respond but the time he takes to fuck me I could just as well spend cleaning the kitchen floor... I deserve better!"

I was about to speak but Rosa wasn't finished.

"Good loving shouldn't be something my man gives me on a whim! It should be his way of showing he still finds me hot after nineteen years of marriage, that I make his dick so hard he just has to throw me down and kiss and suck and fuck me 'til we're both hot and sweaty. But Lee doesn't want to and Freddie sure as hell does. That's why I want that boy's big cock inside me, his hands mauling my big boobs as he does it..." She got up and went into the kitchen for a sheet of paper towel to blow her nose and then came back, visibly pulling herself together.

"Tell Freddie to come around Friday afternoon," I said quietly. "But you'll have to find excuses for Lee and Andie like last time."

Rosa's eyes met mine. Neither of us smiled.

"Thank you," she said. She picked up her car keys and I heard her close the front door and start her car. I shook my head, worried as hell...

*

I guess there's no accounting for what turns people on. For Rosa it was the thought of taking Freddie's big cock in her ass; for me it was watching him do it. The following Friday afternoon I gave Rosa and Freddie fifteen, twenty minutes to get the preliminaries out of the way then made my way upstairs and into my room where I had installed the two-way mirror.

'Holy fuck' was my first reaction, springing instant wood and desperately fumbling to get my cock into my hand and start stroking.

Rosa was naked, this time lying on her front, her head resting on a pillow, her huge breasts mounded either side of her body, her knees drawn up so her ass was in the air. Freddie was straddling her from behind, his muscular buns split wide by the way he was squatting, his balls drawn up tight against his body, that ten-incher of his appearing and disappearing like a piston in my baby's overstretched asshole.

He was really laying it to her and she was moaning and whimpering, obviously in heaven with the energy that boy was displaying. I mean, Freddie wasn't holding anything back, every inch of his thick prick, glistening with lube, fucking my daughter in the ass just the way she craved it.

I reached for the lube I kept in the nightstand and slathered my dick with it. The sensation, together with the sight and sound of what was happening in the next room, overloaded my senses, my legs threatening to give way I was trembling so hard. There is just something unbelievably exciting about watching your own daughter getting buggered and, better still, begging the guy doing it to fuck her ass as hard and deep as he could.

"YESSS, Freddie," Rosa moaned as Freddie's balls slapped against her dripping-wet pussy lips. "Give it to me, baby. It feels so GOOD!!"

Freddie was obviously loving fucking his teacher in her big beautiful black ass because he grunted, "Oh yeah, Mrs. King, take my big cock in your tight little shitter. Not long now and I'll be ready to nut. Gonna shove my cock in your mouth when I do so's you can taste your funky ass while you swallow my cum. That sound good?"

"Oh god, yes, Freddie, anything you want, baby. Just make me come!!"

Freddie reached down so he could slide his hands under Rosa's body and take hold of her breasts, kneading their soft weight, the huge globes overflowing his hands. Rosa responded by reaching a hand between her legs and stroking her clit, her body shaking and shuddering she was so aroused, so close to orgasm. Watching her, I wasn't far off myself.

It was incredibly erotic seeing Freddie's thick cock appearing and disappearing into the wide-stretched opening of my daughter's anus. He never fully withdrew, just pulled back so only the head was still held tight, like a lover reluctant to break off a kiss, then sank back in so deep I wondered if Rosa didn't feel it in back of her throat. When he was fully hilted he liked to grind his cock around, making sure she enjoyed the sensation of having her ass as packed full of cock as it was possible to get.

And then three things happened at the same time. Rosa came, her whole body quivering with ecstasy, crying out so loud I feared the neighbors might hear her. Freddie pulled his dick from her gaping asshole and scrambled up the bed so Rosa could turn her head and suck it into her mouth. His hips spasmed as he pumped out the contents of his balls, her lips suckling his prick like she couldn't get enough of the flavor of her ass. And I spurted my cum time and again against the wall of my bedroom, jerking my hips into my fist curled tight round the shaft, milking myself until I felt totally drained, my legs weak, my chest heaving, dizzy from the intensity of my climax.

Judging by what happened last time Freddie came to call, I knew the two lovebirds would rest for a few minutes and then start again. I lay back on my bed, my fingers slippery with my cum, and closed my eyes. When I opened them again I knew I only had to look into their room and I could experience them starting round two.

Around five I was working in the kitchen preparing fish for my dinner. Rosa appeared after showering; I was surprised she could still walk after what Freddie had put her through. He had already left, pointing a finger at me in the gun-firing gesture as if we were best buds and saying, "Thanks, Mr. Fox, great afternoon working on your brakes..." a cocky grin on his face I would have happily wiped off with a lug wrench.

The blissed-out expression on Rosa's face told me she hoped I would agree to her seeing Freddie again the following Friday but she had the grace not to ask me there and then. She bent, kissed me on the cheek, whispered, "Thanks, Dad," and went home to prepare dinner for Lee and Andie.

*

In fact I was distinctly unhappy about allowing Rosa to meet Freddie the following Friday afternoon at my place. Especially when I was working on the roses in my garden later that day and Lee's car drew up.

Apprehensive, I figured I'd bluff in case he was raging and demanded to know what I was doing allowing his wife to fuck her favorite student at my house.

"Hey Lee, too early for a beer?" I called to him.

"I'd love a beer, Vince, but I can't stay long. Rosa gets mad if I'm late home for dinner."

I could see pain in his eyes and hear worry in his voice. But judging by his friendly manner, and the fact he is nearly a foot taller than me and built like a battleship so he could take me out with one blow, I figured he didn't know about Rosa and Freddie. The question was, did he suspect something was up and I had a hand in it?

"Take a seat," I said, pointing to the two rockers I had set up on my porch.

I walked inside, fetched a couple of cold brews from the fridge and an opener and joined my son-in-law.

"Wassup, my man?" I asked, handing him a bottle, condensation dripping down the outside just the way he and I like it.

"It's Rosa," he said, his voice showing his unhappiness. "I know I've been neglecting her but lately she's been distracted, like our marriage somehow doesn't matter to her anymore. It's crazy, but it's like she's getting what she needs some place else and she's more distant toward me as a result. Vince, I can't help feeling she might have something going on with someone."

I had two ways to play this. I could deny it and he'd say, 'Yeah, right, but I know for a fact she's been banging one of her students in your spare room', or I could deny it and hope he believed me.

I said, "She came round for a while this afternoon but that was only for coffee so she could moan about how she's battling uphill with some of her students." Then I added, "She didn't say anything about her marriage, Lee," and casually swigged my beer.

"Oh, okay," Lee said and I breathed a silent sigh of relief. Then he asked, "Listen, I was wondering, would you mind Andie staying over tomorrow night? I thought maybe I'd take Rosa out for dinner and then to a nightclub for a little booty against dick grinding and then home for some loving. Ain't nothing sexier than when she's dancing wearing that low-cut black sheath dress of hers and her big tits 'accidentally' fall out and she bounces and jiggles them, laughing like a loon. Man she loves the startled expression on the face of every guy in the place and I do too because I know it's me who'll be taking her home and plowing her into our mattress."

He laughed and I shook my head in mock disapproval.

"Lee, you're a bad man, corrupting my sweet daughter," I said with a grin and he arched an eyebrow at me and laughed even harder. "Sure, I'll look after Andie. But only if she wants to visit, please. Nothing worse than a grumpy 18-year-old resenting the hell out of being somewhere she doesn't want to be on a Saturday night."

"Fuck, ain't that right," Lee said and we both knew what we were talking about. "Still, she keeps asking when she can come to yours for a sleepover because Grampa lets her watch 'Game of Thrones' which we don't."

I coughed and blustered, "Must be her other grandfather."

"Who's dead," Lee said drily.

"Oh. Since when?" I asked with a straight face. But then, as we laughed together, I felt a hurt deep in my heart Rosa was being unfaithful to this delightful, funny, loving man who only wanted the best for her.

Three

Saturday evening around six Rosa's car appeared and a ball of fire just under five feet tall appeared, a Superdry rucksack over her shoulder, powering up the drive to give me a huge hug so I figured she wasn't there under duress. Rosa climbed out long enough to call, "Be good for Grampa now. I'll pick you up at ten in the morning, okay?"

Then Rosa added, "Thanks, Dad," and gave me a wink as if to say if everything went well with Lee that night I wouldn't have to see any more of Freddie. At least that's what I hoped it meant.

Rosa was wearing the black sheath dress Lee liked, the material hugging every curve like a second skin, pushing her huge breasts together to create a cleavage so deep a man could drown in it. I wondered how much actual dancing as opposed to booty against cock grinding would happen and waved goodbye as Lee smiled and drove off.

Andie was wearing minuscule blue denim shorts and a pink cut-off sweater that left her tummy bare and just about covered the undercurves of her breasts, her long blonde hair tied back in a high ponytail, a look I love. She gave me a big grin and said, "Okay, pizza, coke floats and 'Game of Thrones'?"

"Nope," I said firmly, and her face fell.

"First my special slow cooked beef chili with rice, key lime pie I made myself and then coke floats and Daenerys Targaryen and her dragons. You're a growing girl and pizza's only a snack. Sound good?"

"YAY!" Andie yelled, so loudly I winced. No arguments there, then...

*

An hour later I was sitting in my big armchair with Andie wedged in against the armrest, her legs dangling over the opposite arm. I had my hand on the inside of her thigh, stroking from her knee up to where her shorts were pulled open, my fingers impatient to fondle her pussy. Her sweater was pulled up to her neck, her pretty breasts, already well on their way to matching her mother's in size, were fully exposed, her delicious nipples wet with my saliva as I licked and sucked their tips, stiff as pencil erasers.

"Mmm, mmm OH YESSS, Grampa," Andie moaned as I closed my teeth around first one nipple then the other, biting them gently the way she loves, my fingers working inside her shorts to massage her clit then slide into the entrance to her cunt, creamy-wet with her arousal...

Okay, maybe I need to explain.

Some men get lucky just the once in their lives and count themselves fortunate. I got lucky twice and that made me just about the most fortunate man in the entire fucking universe because, just as with Rosa, it was Andie who seduced me, not the other way around.

Not long after her 18th birthday Andie had been staying with me just as she was now. Bedtime came and when she went up to the bathroom for a shower I figured it would be nice to see a beautiful teenage girl naked, just as I did with Rosa. I never intended to do anything, just admire the perfection of Andie's body, her beautiful breasts, her little peach slit, her long, coltish legs.

Anyway, I was standing in my room, my flies open, my cock in my hand, waiting for Andie to appear wrapped in a towel which I hoped she would shuck when she climbed into her pj's, and, a minute later, there she was. But not on the guest bedroom side of the two-way mirror, on my side. I was so shocked I froze, erect cock in my hand, taking in her open-mouthed surprise which quickly turned to an expression of delight as she figured out the whole set-up.

"Grampa," she purred at me. "Were you waiting for me to get naked so you could jack off? Maybe hoping I'd lie back on the bed with my legs open, tweaking my nipples and stroking my clit so you could watch and masturbate?"

"Baby - " I started to say but then stopped because Andie let her towel slip to the floor, her perfect body on display to my awed and admiring gaze, right in front of me, not on the other side of the two-way mirror. And that was so much better.

Andie walked over to my bed and lay down, drawing her feet up so she could open her legs as wide as they would go. The movement opened the lips of her pussy and showed me her clit was aching to be stroked by her questing fingers. Her nipples were jutting out from her breasts and I suddenly realized my granddaughter was in heat, especially when her gaze was fixed on the head of my cock protruding from the grip of my fist. A drop of precum appeared and dropped in a long string to the carpet and Andie licked her lips as if disappointed she hadn't caught it in her mouth.

No way in a million years had I seen this coming and I was dumbfounded.

"Would you like to put your cock in my mouth, Grampa?" she said, her voice thick with lust. "I've never swallowed cum and I really want to. I mean, I'm not on the pill so there could be a problem if you want to fuck my pussy although it would be really neat if you did but then my asshole will stretch enough to take you because the muscle has to spread open when I go to the bathroom, right?"

Oh god, oh fuck, I thought, how the hell did Andie know what I loved? But while I was thinking this I was also stripping my clothes off until I stood naked in front of her, my cock jutting like an iron bar from my groin I was so aroused.

"Andie? How do you know about being fucked in the ass - " I started to say and she laughed, a lovely throaty laugh like she'd put one over on her old Grampa.

"Girls talk, Grampa," she said. "They talk about everything all the time and when they aren't talking they're texting. One of my girlfriends is being fucked in her pussy and asshole by her Dad every day and he loves it when she sucks his cock before he fucks her and after he's fucked her pussy and even her ass which made us all go, 'eww' but then we thought that was, like, really hot."

My mouth was open in shock so Andie patted the bed and said, "Come here, please?"

I sat on the bed as instructed.

Andie leaned close to me and whispered, "Lie down?"

I did and she straddled me, settling her perfect cunt over the base of my cock, cream oozing from between the lips over my balls which she used to make the shaft and head deliciously slippery so she could flex her hips, masturbating me between the lips of her pussy. At the same time she brushed the stiff tips of her nipples back and forth in the fur covering my chest and slowly, sweetly, lowered her face so mine so our mouths met in a kiss so heavenly I moaned with pleasure deep in my chest.

Andie broke the kiss and I smiled at her and slapped her curvy ass. "Minx," I growled and then closed my eyes at the amazing sensation as my granddaughter stroked her clit against the base of my cock, deliciously slippery with her cunt cream, a sibilant hiss coming from her clenched teeth. Our lips met again, our tongues dueled, my hands cupping the cheeks of her ass to pull her closer to me, the familiar buzzing starting in my balls as I realized I was about to come.

"Andie, baby..." I groaned and she quickly slid her body down mine so her face was level with my rigid cock. She opened her lips and took the head in her mouth at the very moment my cum started to spurt from the tip and I saw her swallow, time after time, white cream escaping the corners of the mouth there was so much.

For a moment I felt faint. I had just come, hugely, in the mouth of my own teenage granddaughter. Oh. My. God...

Andie lifted her mouth off my cock and swallowed several times, forcing the slippery mass of my cum down the back of her throat to pool in her stomach. Then she lay face down on the bed next to me, her head turned in my direction.

"Climb on top of me, Grampa," she begged. "I want every part of my body covered by your body so I can feel you everywhere."

She reached back and, taking the cheeks of her ass in her hands, pulled them open. "You have lube, don't you Grampa? I want you in my ass. I'll even keep my legs together so I'm super-tight when your cock goes into my backside."

I groaned, overwhelmed by her forwardness, her lack of inhibition, her asking for exactly what she wanted. I was incapable of not obeying her as I was with her mother at the same age. I reached across to the nightstand for the lube.

Andie let out a soft 'mmm' of pleasure as I gently inserted the nozzle of the tube inside her anus and squeezed. She obviously liked the sensation of the slippery gel squirting into her rectum and I emptied half the tube because I dearly love it when I slide my cock into a woman's, or in this case, a teenage girl's, asshole overflowing with lube.

When I extracted it she took the tube from me and squeezed out a big glob over her fingers. Then she closed her slippery fingers round the head of my cock, working the oily lube down the shaft, over my balls and on to the opening of my anus which she worked open to send my arousal through the ceiling.

I climbed over her, doing as she asked by covering her body with my larger one. My cock pointed downward; the head impossibly large compared to the tiny opening it was about to enter. Andie let out a soft sigh as she felt the tip of my glans meet the pucker of her rosehole and she reached behind her to dig her fingers in the soft cheeks of her ass to pull them wide. I flexed my hips and my glans pressed against her sphincter; a moment's pressure and the muscle blossomed open and my cock was in her asshole.

The abundant lube did its work. Slowly but inexorably I lowered my hips and my cock slid along the walls of her hot tight rectum. It was like sinking into warm butter, an intensely pleasurable sensation as my cock was enveloped by her rectal muscles, squeezing rhythmically along its length until the head was buried in her bowels and I held still, allowing Andie to get used to the sensation of having something so large filling her back passage.

"Oh god, Grampa," she breathed. "You feel incredible in my ass!"

"Like the man said, 'You ain't seen nothing yet!'" I murmured and raised my hips so my cock slid back along the slippery length of her rectum and then lowered them so I was sheathed once more within her backside. I was buggering my beautiful granddaughter and both she and I were loving every second.

Andie's fingers were still slick with lube and she raised her hips enough to slide her hands under her body and between her legs. I heard her soft sigh of delight when she entered herself and guessed she was using the fingers of her other hand to stroke her clit. Her breathing grew harsher as her orgasm neared, mine becoming ragged as I felt a buzzing in my balls, the tightness of my granddaughter's asshole dragging my sperm from my balls like a vacuum. I had a moment to savor the intense pleasure and then a climax like nothing I had ever experienced before rocketed through me as I emptied my cum into Andie's bowels, inundating her back passage with my thick sperm in a series of spasms until I was drained.

As my orgasm ebbed I knew my weight must be stifling her and I lifted myself off her body and lay onto my back, my cock dripping a mix of lube and semen from the tip as I did so. Andie let out a little 'mmmm' of satisfaction as her distended asshole gaped open and she turned herself so she could snuggle against my side. I ran my hand down her back and paddled my fingers in the cum overflowing her anus and then brought my fingers to her mouth. She giggled and licked them clean, then did it again when I scooped up more of my cum until I could feel no more. I kissed her sticky mouth, sharing the taste of her ass and my sperm.

That first session was followed by more whenever she stayed with me. And now here she was, sitting in my lap as we watched 'Game of Thrones', both of us knowing we would soon become unbearably horny with my fingers paddling in her cunt and hers stroking my hard cock through my pants. And when that happened I would climb out of my old armchair with her in my arms, carry her upstairs and do to her what I earnestly hoped Lee was in the process of doing to my daughter at that very same moment.

*

"So, Grampa, is there something you want to tell me? You've only got a month to live and you're leaving all your money to me in your will...?"

Andie chomped a slice of buttered toast, drank orange juice and asked her question simultaneously which was impressive.

She was sitting at the kitchen counter the next morning wearing her pajamas, the jacket unbuttoned to display her perfect breasts with their pert, suckable nipples. She loves to make me aroused, knowing her Mom could come through the door any minute. God, I love this girl.

"Nope, sorry baby," I said. "Why d'you ask?"

"Well Mom said she had to take you for a blood test last Friday and the one before so I guess that means you must be really sick?"

Shit. Andie was no fool and had seen through her mother's excuse for spending time with Freddie as easily as reading a map.

"Nah, just routine," I said. "Your old Grandad isn't as young as he was, sweetheart. Just a precautionary measure."

"If you're not as young as you were, how come you managed to fuck my asshole this morning, starting on me as soon as you woke up, huh?"

"Sorry about that," I said with a big grin and we both knew I wasn't really.

You try ignoring a beautiful butt pressed back against your cock first thing in the morning, knowing its tight little entrance is slippery with lube and jizz. Just stands to reason you'll lift the girl with the beautiful butt face-up full length on top of you, making her squeal in protest she was still asleep but already reaching down between her legs, taking hold of your fully erect cock and positioning it so all you have to do is slide into heaven. I did and I didn't withdraw out until I'd come. Twice. Which was total perfection.

"I was just concerned is all," Andie said. "When Mom picked me up around 6pm she smelled all floral and minty like she'd showered and cleaned her teeth. Just like I do when I go home after a sleepover and I don't want Mom and Dad to know my big bad Grampa has been fucking my butt half the night..."

"So," I said, sounding hurt as I walked round behind her. "That's what you think of your Grampa who loves you so much, huh? That I'm your big, bad Grampa?"

I slid my hands under the waistband of her pajama bottoms and cupped her pert buttcheeks, burying my head in her neck and razzing her which made her giggle and moan with delight at the same time because, while I was doing it, I slid the middle fingers from both my hands into her asshole, gooey with my cum and the lube I'd squirted into her. My razzes turned into kisses, moving slowly up her neck to under her ear which she loves, my tongue licking all the way as I slid my two fingers into her anus and opened it wide.

"Ohhh, Grampa, that feels really nice..." Andie moaned, her head lolling back against my shoulder.

"Baby?" I whispered in her ear.

"Mmm?" she purred.

"I need cream for my coffee."

"Oh goodness, Grampa, is there anything I can do about that?"

I slowly withdrew my fingers from her bottom, hooked my thumbs in the waistband of her pajama pants and pushed them down off her perfect ass. Then I squatted down so my face was level with her behind and pulled her cheeks open to display her anal sphincter, a trickle of cum already oozing out.

"This will do nicely," I said, and put out my tongue to lick up the cum. I rolled the glob round my mouth, savoring the taste of her bowels, unconcerned the lube tasted oily on my tongue. It had come from my granddaughter's back passage and that was simply perfect. But I'm a greedy man and wanted more.

My fingers went back to either side of her sphincter and slid inside. Then I eased the muscle open as wide as it would go making Andie moan with the sensation of feeling my hot breath on the inside of her rectum, an unusual sensation for any woman, let alone a teenage girl.

The fact my sperm had not long been spurted into Andie's asshole meant it was already flowing down her rectum from where I'd deposited it in her bowels. Within seconds of my prizing open Andie's asshole thick blobs of cum slid into my waiting mouth which I swallowed greedily, the awareness I was felching my own granddaughter making my cock hard as an iron bar.

I got to my feet, reaching for my coffee to wash down the mass of cum I'd sucked and swallowed down from Andie's back passage and opened my robe. My cock jutted from my groin and Andie reached a hand back and closed her fingers round the shaft which felt really nice. Even better when she positioned the tip against her distended anus and I reached round her body and cupped her breasts, my fingers finding her nipples. I had already come twice in her bowels and was seconds away from buggering her again, emptying my balls into her receptive asshole once more.

"Holy fuck, WHAT is going on?" said a voice behind me and I jumped a foot in the air, my cock wilting like it had been dipped in ice. Andie squealed in shock, her haze of intense arousal evaporating.

"Hi sweetheart," I said to my daughter, quickly tying closed my robe. Andie climbed off her stool and shot out the kitchen like a scalded cat.

Rosa stormed past me and yelled up the stairs, "Get your things together, Missy, I'll be waiting for you in the car."

Then she gave me a look of pure fury which I wasn't sure I deserved because nothing I had ever done to or with Andie had been against her will.

"I'm going to take her home and then I'll be back," she spat out. "Okay?"

"Of course," I said, refusing to be cowed. Rosa can talk that way to her students all she wants but I'm still her father.

Andie appeared, smiled weakly at me and then shot out the door. Breathing deeply, I went upstairs to shave, shower and get dressed in readiness for the return of The Spanish Inquisition.

*

An hour later Rosa reappeared at my back door.

"Can I come in?" she asked which at least recognized it was my choice if she did or not.

"Of course."

I had had enough coffee for one Sunday morning and made us both cups of green tea.

Rosa walked through to my living room and sat on the sofa.

"Did you have a nice evening?" I asked. I wanted her and Lee to have patched things up although god knew what my son-in-law's reaction would be if Rosa told him I'd been boning his teenage daughter.

"It was great," Rosa said and smiled which cheered me. "We had a romantic dinner, went dancing and got all sexed up in public like we used to do, my tits on display, his stiff cock sliding up and down the furrow of my ass. I sucked his dick in the car on the way home and he gave me his first load in my cunt in the hallway. My man was like a tiger and I'm surprised I don't leak cum the number of times he nutted in my mouth, pussy and ass..."

"And Freddie?"

"No more Freddie. That itch is scratched and was always too dangerous to be worth the risk."

"I'm glad to hear you say that baby," I said.

We sat like two grandmasters who've moved their first pieces. Now it was her move.

"I talked to Andie as I drove her home," Rosa said, her eyes meeting mine. "I told her how things used to be with you and me. I thought she would be shocked but she wasn't. She knows I'm highly sexed and she wanted me to understand she is too. And she assured me you didn't ever do anything she didn't want you to."

"You know I never would," I said seriously. "I could hardly believe it when she turned out to be so much like you..."

"Yeah, she's definitely 'like mother, like daughter'," she said, giving me rueful grin. She paused and then added, "Andie told me she seduced you, not the other way around, and she loves the things you and she do together."

"I love my granddaughter, you know that," I said, deciding it was now time for that coffee. I walked into the kitchen and filled two mugs, adding cream and sugar to both, and then returned to the living room and handed one to Rosa.

"Thanks, Dad," she said and took a slug.

She sat quietly for a moment and then looked at me.

"I blame myself for not talking to her more," she said. "I've been so fucked up recently. Only focused on myself. I really should have tried harder to be patient and understanding and loving, especially toward Lee because I chose to say 'love, honor and obey' at the altar and nobody forced me to say those words. I didn't give a lot of thought to my husband when I was begging Freddie to fuck his big fat dick as far as it would go up my ass, did I?"

"I know it's going to sound like I'm beating on you," I said, hoping she would let me explain something that suddenly made sense to me. "But I don't think Andie wanted sex for its own sake. She needed loving, sweetheart. Closeness, a sense of being cherished, of being held, kissed, caressed, all those good things young women need."

I wished Rosa wouldn't cry when we have heart-to-heart talks but I could see tears forming in her eyes.

"I know Dad, I know," she said. "When I took her home after I discovered you about to fuck her ass, Andie and I talked and hugged and cried together. She expected me to be mad but I wasn't. I was just relieved it was you she chose, your bed she was cuddled up in. Mind you, it can't have hurt you got to fuck your granddaughter's pretty little butt, right?"

I had the grace to look embarrassed but then I laughed. "She's just as fuckable as you," I admitted. "Every bit as gorgeous as her Mom."

"Hasn't got these though, has she?" Rosa said with a giggle, hefting her massive boobs through her t-shirt.

"No, baby, only a nice handful," I said. "Yours are very special..."

"I figured that," she said, a twinkle in her eye. "That and my big ass..." She waited a second. "Is that why you liked to watch Freddie fucking and buggering me through that two-way mirror in your bedroom, Daddy?"

I spluttered my coffee and had to fight for breath.

Rosa nearly fell off the sofa she was laughing so hard.

"How do you -?" I started to say but she waved her hand at me.

"Oh come on..." she said, dragging out the 'on'. "I've known since Lee and I came back from our honeymoon. I turned on the light in the spare bedroom and put my suitcase on the bed and you shouted up to me to fetch your jacket from your bed. I did and didn't bother putting on the light in your room which meant I could see inside my room as clear as day through that trick mirror you put up."

"Why didn't you say anything?" I asked her.

"Because it turned me on. My Dad wanted to see me making love with my man. He wanted to get off watching his daughter getting fucked three ways to Sunday. Man, I dragged Lee up those stairs so fast the carpet nearly caught fire. Poor guy never knew what hit him I was so creamy he didn't even need lube when he buggered me, just used my cream and slid in smooth as silk. How many times did you make yourself come that night?"

"Three," I said with a sheepish grin. I felt like a fool but was also thrilled Rosa knew my secret and I no longer had to hide my fetish, if you can call it that.

"And I suppose you watched me tomcatting with Freddie?"

"God, yes," I said, grinning at her. "That was a sight to see..."

"Ha, you should have been on the receiving end of that damn big dick of his..." Rosa said and laughed.

We sat quietly for a moment.

"What do you want to do, baby? Are you going to stop me seeing Andie?"

"That's the question she asked," Rosa said, her eyes meeting mine. "But I do believe she's gotten used to being bedded and doesn't want to go without..."

She left her statement hanging in the air. I sat back and finished my coffee, then put the mug down on the coffee table.

"She said you haven't fucked her pussy, only her asshole," Rosa said quietly.

"Uh-huh," I said, nodding. "You know why. I want Andie to give her virginity to a boy she loves, not to her grandfather, however much I love her. Plus my cock would be too big for her cunt whereas nature meant assholes to stretch and hers does just fine."

"That's nice," Rosa said and smiled. She paused a moment and then asked in a quiet voice, "Is it exciting to watch?"

"Hot as hell," I said, grinning at her. "Like a real life porno but the grunts and moans are actual not fake."

"Okay, then I want to watch," Rosa said, surprising the hell out of me. "I'll bring Andie around at two on Saturday afternoon and pick her up at five. While you take her upstairs I'll park the car down the street, walk back and let myself in. I want to watch you fuck her ass through the mirror in your bedroom."

It didn't take a psychiatrist to work out why Rosa wanted to watch Andie getting buggered. She wanted to relive her own early experiences by watching her daughter with my cock up her ass just as I enjoyed seeing Rosa in bed with Lee before they bought their own house and then with Freddie. Mixed in with that was the excitement of Rosa watching her daughter engaging in incestuous anal sex. And maybe Rosa wanted to know if she herself was sexually attracted to Andie which wasn't beyond the bounds of possibility.

Now all I had to do was wait impatiently for Saturday to roll around...

*

A typical schoolteacher, Rosa is always punctual and I was bare-chested, wearing only comfortable sweatpants as I waited in the kitchen for Andie to come bursting through the door, shouting 'Grampa!' and laughing. I wanted to scoop her up in my arms, my hands cupping her pert little bottom, both of us knowing I intended to impale her asshole on my cock the second we reached the bed in the spare room.

I expected Rosa would drop Andie off with a kiss on the cheek, ensuring before they left home Andie wore no panties under her tiny shorts, just a cut-off t-shirt up top she could pull up to give my mouth access to her pretty nipples. The thought of caressing Andie's perfect skin, of kissing her lips, of smelling and tasting her, made my cock so hard it quivered with arousal, drops of semen oozing out to wet the material of my sweatpants. There was so much it looked like I pissed myself but I didn't care. I was too aroused to care.

The greatest pleasure in being round teenagers is the way they state the obvious. As expected Andie tugged open the door and squealed, "Grampa, you're almost NAKED!" rushing toward me so I could pick her up. Our lips met in a passionate kiss and then she said in a serious voice, her eyes meeting mine, "I'm so glad Mom didn't stop me coming. I want to spend the whole afternoon with you fucking me in the ass..."

"Sounds like a plan to me," I said, and kissed her. "You can see and feel just how much my cock likes the sound of that," and she giggled.

"Are we going to bed right this minute?" she asked, her eyes twinkling.

"That's the idea. Of course if you like I could carry you outside like this and we could call on the neighbors?"

"Yeah, right," Andie said and snorted. We both knew I was too impatient to delay long before buggering her.

She leaned close and whispered in my ear, "Mom put a suppository in my bum so it would melt and your dick would slide right in..."

"Wow, what a helpful Mom," I said, kneading Andie's buttocks in my palms as if to make sure her back passage was gooey with the slippery lube. "Alright if we go upstairs now?"

"Yes, please, Grampa," she said and we did.

I laid her down on the bed and grinned as she shucked off her t-shirt and dropped it on the floor. Then she unbuttoned her shorts, her fingers trembling as she pushed them down her coltish legs, kicking off her trainers at the same time.

She was perfectly, beautifully naked and I matched her by pulling off my sweatpants, my cock springing free and quivering like an iron bar, precum oozing from the swollen tip and dripping on the carpet. Andie stared at it and licked her lips.

My granddaughter lay back with her head on the pillow, her legs wide open, her fingers paddling in the cream produced by her cunt. As she did so I sensed, rather than heard, the door of the adjoining room open and close and I knew we had an audience. The bed faced the mirror and Rosa would be able to see clearly everything that happened. And, if I knew her, she would be wearing a short skirt so her cunt would be easily accessible to her stroking fingers and a loose t-shirt she would be able to tug up so she could suckle her own breasts at the same as she masturbated, taking in the sight of her father plowing her teenage daughter's curvy little ass.

"Come here you," I said, straddling Andie's body in a 69 so my cock was level with her lips, her perfectly smooth slit inches from my nose and mouth. At the same moment as I prized open the sticky lips of her pussy, filling my senses with the sweet scent of her arousal, I lowered my hips so all Andie had to do was open her mouth and envelop the head of my quivering cock. I planned to spurt my cum down the back of my granddaughter's throat, taking the edge off the intensity of my arousal, meaning when I buggered her I could last much longer and really grind the head of my cock into her bowels, intensifying the experience for both of us.

My tongue licked and lapped over every fold of her labia, slurping down the delicious honey she produced in excited anticipation before she arrived. I sucked and swallowed down the thick, warm liquid, trying hard not to forget myself and accidentally thrust the full length of my cock down Andie's throat, choking her. She made little 'mmm' noises of enjoyment as she suckled, luxuriating in the expertise of my questing tongue, gained from hours of doing exactly the same thing to her mother, and I knew that when I climaxed she would be swallowing my thick, creamy cum for quite a time. I had one hell of a lot in my balls for her to gulp down.

Everything I did was for the benefit of my unseen audience as much as Andie. I made sure to linger lovingly on my granddaughter's stiff clit, closing my lips round the length like a tiny cock, giving it a sweet sucking that made Andie buck her hips up, grinding her cunt against my mouth. I let her do it for a moment and then moved my head further between her legs, my tongue questing for the opening to her ass. The moment I found it I slid my hands under the cheeks of her ass and pulled them open so my tongue could slide into her rectum. The flavor of the oily suppository swamped my tastebuds but I didn't care; I was fucking Andie's ass with my tongue at the same time as I savored the musky scent of her back passage and I could tell from the hard drawing sucks she gave the shaft and head of my cock that she loved it.

We climaxed at the same time. I felt her whole body tremble as a flood of her cream spurted from her cunt onto my chin and mouth, my tongue still rimming her ass. I groaned deep in my chest, my cum gushing from the head of my cock down Andie's throat. Even as I emptied my balls I made sure to lift my hips so she could still breathe as the massive load slid down into her belly, waves of pleasure radiating out through my entire body from the intensity of my orgasm and I hoped Rosa was enjoying watching and had come at the same time we did.

I lifted myself off Andie and lay down next to her. Both our chests were heaving from the exertion and I saw little beads of sweat glistening on the skin of my granddaughter's breasts. I leaned over and licked them off and she giggled.

"Grampa," she whispered in my ear, close to her mouth. "I want you to fuck me in my ass now."

Well hell, I'm an accommodating guy and it never does to keep a lady waiting...

"On your back with your legs over my shoulders, on your front with me lying on top of you, or lying face up full-length on top of me?" I asked.

"On my back with my legs pressed back into my boobs," she said, a lovely smile on her face. "So you can lean down and kiss me and suck my nipples..."

I did as my lover requested. I climbed between her legs, taking the backs of her knees in my hands and pushing them back, spreading her wide. Andie's eyes met mine as I arched my body down and kissed her, softly, sweetly, our tongues dueling as I hooked her legs over my shoulders bringing her asshole in line with the tip of my cock. The only lube I had was the mix of her saliva and my slippery precum but I knew her mother's suppository would be all I needed to slide easily into her rectum as soon as the slippery substance oiled my glans.

Gently but firmly I pressed the bulging head of my cock against Andie's anal sphincter. There was a moment's resistance and then it was swallowed up by an oily tightness so exquisite it took a huge effort not to simply empty my balls the moment I entered her rectum.

But I didn't; I held still until her anal sphincter stretched to accommodate me, our lips meeting in a passionate kiss, our tongues interlocked. Then I flexed my hips to slide the full length of my cock up into her asshole until the head was buried in her bowels.

The bliss that overwhelmed me was incomparable. This was why I preferred teenage assholes: because they are tight to the point of discomfort gripping the shaft of my cock, her rectal walls massaging the length, making me breathless with pleasure. I broke the kiss, looking down at Andie who had her eyes shut, not from distress but to concentrate on the intense sensations radiating out from her overstretched asshole packed full of cock.

I arched my back again so I could bend my head and suck first one of her stiff nipples and then the other, closing my teeth on the buds to draw them out from the surrounding areolae and letting then snap back. Andie told me she loves the way the slight pain sends thrills deep into her cunt and I knew what she meant: Rosa told me she often orgasmed when she was breastfeeding the beautiful teenage girl I was taking such pleasure in buggering.

"OHH! GRAMPA..." Andie moaned, then again a little louder. I felt the walls of her rectum flexing along the length of my deeply buried cock and knew she was about to come. I intensified my thrusts, every stroke full length into her tight asshole, my balls slapping between her buttocks, my stomach grinding against the swell of her mons. I would have reached down and stroked her clit to intensify her oncoming orgasm but I was too far gone, the familiar tingling making me bellow aloud, our lips meeting as our bodies shuddered and shook, mine shuddering with the intensity of my climax, hers arching up and trembling as she milked my cock into her asshole. It was a blissful release for both of us and I only hoped Rosa was experiencing the same intense pleasure from watching us.

At last our orgasms ebbed and I lifted myself carefully off Andie's body, my cock making a slurping noise as it slid from Andie's anus leaving it gaping. Fucked into a feline state of satisfaction, Andie snuggled herself against my side with a soft purr. I knew she would soon slide down my body so she could take my cock in her mouth to suck it clean, something she loved to do. And then I decided it was time to give Andie an unexpected surprise.

Deciding some mother-daughter bonding time was in order, I reached down to pull open the cheeks of her ass, knowing I was displaying her asshole, glistening with a mix of lube and sperm, to her mother's rapt gaze in the next room.

"Rosa, baby?" I called out, a huge grin on my face. "Get in here. Your daughter has a sweetly gaping asshole that needs cleaning up..."

End.