My Sister's Special Request Pt. 03

A couple of years passed. My sister was coming over two or three nights a week to feed her addiction. She was sexier than ever. I was fucking her twice as much as her husband. He still begged for her ass, and she never once let him have it. She let him lick it on their tenth anniversary, and then told him I'd had her ass earlier that day. He'd cum in his shorts, but I told her not to let him do that again. Her ass was mine, and I didn't want that to change. She agreed, and teased him about how close he got, but would never get again.

I loved it when we were all out together. Bowling, getting together with other friends. My sister's wedding ring drove me crazy then. And I guess Scott loved those occasions too. If I was within two feet of Debbie, I often caught him out of the corner of my eye. It worried me sometimes, but I don't think there was much chance anyone figured out what was really going on. Which made it even sexier.

So I was happy. I felt like all my needs were met. Bachelor life with plenty of the most amazing female body I'd ever known at my beck and call. And text.

Debbie disagreed. She was starting to worry about the lack of girlfriend in my life. I told her over and over again I wasn't worried, I was happy as a clam. Happy in a clam. Either way it was wasted breath.

"You need a companion. I can't be here all the time, I'm married." I loved that she said that with a little dribble of my cum leaking from the corner of her mouth.

"I'm more than fine Deb. It's sweet of you to be concerned, but I'm good. I've got friends, I've got my motorcycle, I'm... honestly I don't get what you're so worried about."

"Just trying to take care of my brother."

"You're pretty fucking excellent at that. In fact, no other woman could compare."

"Flatterer."

"Close, it's pronounced fellatio-er."

"What? You are not!"

"No, I'm a cunning linguist."

"I thought you were, until the bad jokes started!"

"This is solid gold here. Solid. Gold."

"Well, at least something is solid" she said. She was actually being a bit generous. I wasn't as rigid as I'd been a few minutes earlier, before I started holding her head and pulsing into her mouth.

She brought it up again a couple of weeks later. We were in my bed, and I had her heels over my shoulders.

"So, I have to go out of town."

"What? Do we have to talk about this now?"

"Well, I'm kind of telling you to enjoy this, because it's going to be a week and a half before I'm back."

"Oh. Oh. Wow. That's gonna suck."

"Exactly. When was the last time you went 48 hours... well, three days. When was the last time you went three days without fucking me?"

"It's been a long damn time. That time you had the flu, like fourteen months ago?"

"Yeah, that's probably right. The sore ass you gave me when I got better is a lot better than sore throat, let me tell you!"

"Well, hope the trip goes well. I want you the first night you're back."

"The first night? Can I even go home?"

"Drop off your suitcase if you want, but then come right over here!"

"Okay. Hopefully Tiffany won't wear you out too bad."

"Who's Tiffany?"

"The substitute I arranged. Girlfriend of mine who need some pounding and leaped at the chance. I told her my brother was having a dry spell too, and she should stop by. She loved your picture."

"What!? You didn't show her --"

"Don't be silly, of course not. She has no idea that your dick is inside me right now, and has been several times a week for ages now. She's pretty fun, but I don't know if I'd tell her that."

"So, she's going to --"

"Oh yeah, she's going to. Just while I'm out of town. Probably."

"And what about you?"

"What about me?"

"Are you just going to wait?"

"Of course! I'll be all right. Shoot me a couple of texts, let me know how it goes with Tiffany. And I've got our pictures we've taken. I'll survive. But be hydrated when I get back, tiger!"

Our coupling was particularly intense that evening. She had a point. Going without my sister's eager, irresistible body for a week and a half was not going to be fun. I stayed inside her for longer than usual after bathing her cervix with my sperm.

The day Debbie left for her trip she sent me some very sexy photos. Then a couple of a woman I didn't recognize. She was introducing me to Tiffany. It was not unpleasant.

'Just take her on a date, and I guarantee you won't regret it. Wish I could get some pics out of it stud!'

After four days I was going crazy. I hadn't been without a woman's body -- my sister's body -- that long in what felt like forever. I called Tiffany and set up a date. I was going to be all cool about it and suggested a couple of nights after the call, but Tiffany was having none of it. So there I was the next night, picking her up to go out to eat.

We had fun, and there was no doubt where the evening was going. Her hand was on my leg while I drove. She ran her toe up and down my leg under the table. She had a pretty smile, and I saw a lot of it. A lot of her cleavage too. It was a fun evening!

When we were done with dinner, I was walking her out to the car when she told me it was a shame that I couldn't drink since I was driving. She was clearly saying "take me home for a drink" so I suggested just that.

I walked her in, turned on some music, and started to pour a couple of drinks. When I turned around, she had taken off her top. She was looking down at her breasts while playing with her nipples.

"Listen, I'm so horny I've been having gangbang dreams. Let's just cut to the chase, okay?"

I can see how some guys would have loved that, but I was horny and missing my sister. And the thought of a gangbang has never done it for me -- too random, too meaningless. Give me some hint of a real connection, please?

But then she was pulling down her tight jeans, and she wasn't wearing any panties, and it had been longer than usual....

She got on her knees and gave me a few quick sucks. I could immediately tell she wasn't doing it for the love of the taste, or the feeling it gave her or me for that matter. It was just the next step, the next line in the script.

But I was ready, and when she turned and bent over, presenting herself on all fours I sure wasn't going to storm off. She grunted as I mounted her. She was wet, I'll give her that. Well, that's not all I gave her. I took her waist in my hands and began to thrust. She splayed out her arms, trying to get a grip on the carpet as I moved inside her wet body.

She hardly moved, hardly made a sound. Sure, some might tell themselves she was being a submissive sex toy, but to me it felt like she barely cared. Why had she told Debbie she was desperate? The lack of engagement worked out well for her, though. I just kept pounding away, and soon I could tell she was cumming. The quiet grunts weren't enough to give it away, but I felt her clench around me, and I felt her legs quiver. I thought her orgasm might get me off, but it didn't. I just kept going. I tried encouraging her, telling her how sexy she was, how good her pussy felt, but she just groaned a bit and let me continue. She came two more times before I noticed my phone buzzing across the room. I wondered if it was Debbie, and felt my cock surge. That earned a sigh from Tiffany.

I started pretending she was Debbie. It wasn't easy. One of the things I loved most about fucking my sexy sister was her filthy mouth, and Tiffy seemed like a judge had put her under a fucking gag order. But I pictured Debbie bent over in front of me, imagining her pussy gripping me. Then I ran my fingers over Tiffany's ass. She quivered when I got close to her puckered little asshole. I pictured myself taking Debbie's ass, and I began to really throb.

"Are you getting close? Cum on my ass, okay?"

"Fuck!" I think she thought that idea turned me on. It actually frustrated the hell out of me. I'd hoped to get to finish deeply like I always want to, but I wasn't even going to get that. I gave a few more thrusts, and pulled out. I shot jets of cum all over her ass. After there was some on her cheeks, I aimed for the little pucker that my sister always loved to give me, and shot the rest right fucking there.

And then things got weird. Well, they seemed that way to me. Tiffany reached back with both her hands and rubbed my cum into my skin, pushing a lot of it right into her pussy! Why the fuck couldn't I cum in her if she was just going to do that anyway!

After she'd rubbed for a bit, she got up and pulled me up, pressing her whole body to mine in an intense kiss. Where the fuck was this enthusiasm all evening?

"That was fantastic lover! Wow! Debbie never.... Oops, I guess she'd never know, sorry. But you are amazing."

I made some noncommittal comments and got my clothes. I hoped that would be a good hint, and she either took the hint or was planning to leave anyway. She got out her phone and requested a ride, saying I had to be too worn out to drive. I guess that was thoughtful.

After she left, I stretched out on the couch and tried to make sense of the evening. She really wasn't my type. Sexy enough, but completely wrong sexual style. Not like Debbie at all. Hmm.

Was that it? Had I gotten to the point that I needed that sibling kink? My phone buzzed.

'Holy shit tiger, she is raving! What did you do?'

'Hell if I know. It wasn't that great from my side of the beast, actually.'

'What? She said you made her cum so many times she lost count!'

'Maybe. But it wasn't great for me.'

'Really? Shocked.'

'Sure you are. You just wanted to show me you're the best. It's okay, you are.'

'Actually, I was hoping to set you up. You need a woman who's only yours. Even though you'll never be only hers.'

'This again? Come on. Actually, come home. I need some real sex!'

'As soon as I can lover.'

She sent me a couple of selfies to tide me over. The selfies did more for me than Tiffany's actual body.

The night she got home, she came straight to my house. As soon as she was in the door, she shed her clothes and strutted to my bedroom. I closed the door and followed her. She was laying spread out on my bed when I got to my room. I got undressed in record time, and got on the bed.

"Does my brother need his sister's pussy?" she asked playfully.

"Fuck yes." I mounted her, but with a bit of gymnastics I ran my tip across her lips without any other contact. We were touching, only genital to genital. She gasped and tried to grab me and pull me down. I stopped her with a look.

"Frustrating, isn't it? My dick is soooo close to your pussy. It's touching you. Do you feel the precum sliding over your skin? Maybe it's even slipping between those beautiful lips. Or it will be soon. But that's all you get. It must not be easy to be so close to something you want soooo badly."

"Come on, put it in me! Fuck me! I didn't even have mediocre sex while I was gone - I need that dick!"

I gave her lips a few more swipes with my knob. I wanted to tease her more, but maintaining that odd pose was pretty taxing. And I wanted to be inside her too. So I rolled to the side. As soon as I was on my back Debbie was sucking me. Her lips engulfed my erection, and she pushed down, taking me all the way into her mouth in one smooth, sensuous motion. She held it deep, making swallowing motions with her throat. She began a quick bob, sliding me in and out of her mouth with gentle suction.

The angle of her body gave me wonderful access to one of her breasts, and I fondled it while she sucked me. I love the soft, natural, full feeling of her breast filling my hand. Soon I wanted even more. I pulled her thigh to get my sister to ride my face. She pulled her mouth off of my shaft for a moment.

"Okay, but not for long, my pussy needs your dick even more than your tongue."

She swung her leg over my face, and I slid my tongue right into her. If I didn't have long I was going to taste her as much as I could. I pressed my face against her, washing myself in her wet, horny crotch. My tongue never left her pussy. She was right though -- we both needed to mate. My cock was throbbing in her mouth, but it needed to feel the tight grip of her raw vagina.

I gave her passage a last, deep tongue thrust and rolled her off of me. She knew what that meant, and spun around, holding her legs up to invite my brotherly cock into her sisterly pussy.

I quickly moved into place, but once again I teased her, stopping when my knob kissed her lips. I moved my hips and my shaft was laying along the length of her pussy.

"Wow, that looks hot. I want a picture."

"You bastard, just fuck me! Put it in!"

I got up and got my phone while Debbie frantically rubbed her pussy. I put my dick right back where it had been. Debbie wasn't too cooperative. She didn't want to wait for pictures.

"Did Scott get any pictures while I was gone?"

"No, you weren't there to take them. Or pose. I don't think he has any that don't have your dick or cum in them."

"Well let's get a couple now." I got a picture of my shaft laying along Debbie's lips. Then I got one with my knob just inside those lips. I was lucky to even get that one -- as soon as I was inside her at all she slammed herself up, filling her need for my manhood.

"Oh fuck did I miss that cock. I'm such a fucking slut for my brother's cock. Do you know how many times I rubbed my cooch staring at pictures of you inside me? Send Scott a text, tell him I'll be home after I've had you in every fucking slut hole I have. Tell my husband my brother is fucking me so fucking deep!"

I got another picture of me buried deep in my sister, and sent it to Scott. "She'll be home in a while" is all I took the time to write. I wanted to fuck, not write a damn novel.

"Did you tell him?" Debbie gasped. I told her I had, and she answered "Good, I love that he knows my brother is fucking me. Fucking so deep, so fucking deep! I missed your fucking cock so much, especially when I knew you were fucking Tiffany! Do you know how many times I got off that night? While my brother was fucking my friend because he couldn't fuck me? I want to tell her. I want to watch you fuck, then get you hard again and take you inside me where you really belong!"

"Fuck sis, you are so much hotter than Tiffany -- the only thing I love more than your filthy mouth, the fucking filthy things you say, is making you cum and cumming inside you. Fuck, you are so wet!"

"That's because my brother turns me on so much I'd do anything for him. Piercing my nipples. Getting him laid when I can't fuck him. It was so fucking hot imaging you screwing her."

She squirmed out from under me and got on her hands and knees, taking my pussy-soaked dick back into her mouth. She sucked and played with her nipples. I ran my fingers through her hair, enjoying her tongue writhing against the underside of my cock as her lips ran up and down the length.

"You know what I need next, don't you Jason?"

"I do, yes" I said with a smile. Debbie turned around and laid on her stomach. I got some lube and spread it on my erection. Then I gently fingered my sister's sphincter. She was holding her cheeks open for me, preparing to give me the gift that was mine and mine alone. She'd given me that gift more times than I could count, but she still held me in a stranglehold when I entered that little puckered miracle.

"Oh no, are you going to fuck my poor little butthole? Aren't you supposed to fuck my pussy, not ravage my tight, hot little rectum? I can barely take your finger -- oof, two fingers -- how am I going to take that big hard dick in there? You're my brother, you shouldn't even see me naked, much less force your manhood into your sister's naughty little back door. Not even my husband has been in there, and -- oooooh"

I interrupted her incredibly sexy monologue when I pushed my oiled knob into her ass. She hadn't had me back there in a while, so at first I pushed against her anus. After a bit of pressure and some work on Debbie's part, I pushed my knob into her anus. I'd had some girlfriends I got bored of after a while, but penetrating my sister never, ever lost that electrifying sensation. Especially when she submitted to my anal needs. Well, let's be honest, our anal needs. I hadn't asked for it the first time I sodomized my sister, she'd offered her ass completely out of the blue. I always loved it when a woman gave herself to me that way, but knowing I hadn't needed to ask, knowing I was the only man on earth who'd felt Debbie's ass envelop him made it absolutely, timelessly mind-blowing.

I pressed in, slowly letting her relax while the lubricant did its part. When I was about two inches in, I paused and took a picture. I sent it with the message 'Hope its ages before her next trip. I hate going without your wife's ass.'

"Was that -- oof -- your phone? Tell him I love being my brother's butt slut."

He texted back that he'd give anything to get to use his wife's ass. I didn't reply. I was way too busy using his wife's ass.

I put my hands on her shoulders and slid the rest of my erection into her sizzling bowels.

"Fuck yes. Fuck yes. Fuck yes" she chanted as I pressed deeper and deeper into her eager body. "My ass was made for your cock. Only your cock."

The incredible grip of her rectum slid up my shaft as I pulled myself out, then pressed back in. I felt like I had a steel bar and her body was molded to it, spreading as I pressed in, collapsing as I withdrew. I was sawing in and out of her slick, hot asshole.

"Hold me down, don't let me escape, use my asshole while I'm helpless. Fuck my ass baby! Fuck my ass brother!"

I got my legs between hers and spread them, letting me get even deeper in her bowels. Every thrust set our flesh on fire as I impaled her tight ass. I moved my hands from her shoulders, forcing them between her and the mattress. One finger sort of snagged her nipple and she screamed.

"Oh fuck, my nipple! Every time something touches that piercing I know I'm your lover! That hurt, but holy fuck!"

She was squirming, her body reacting uncontrollably to the sensations in her nipple. She reached under herself to grab my hands and force me to maul her tits. I had to hold her down with my hips, forcing her to submit to my anal invasion.

"Oh yes, take me, force me to submit to my strong, hard brother! Did you fuck Tiffany's ass?"

"No she left after I finally creamed her pussy."

"Holy fuck did she miss out! She loves it up the ass, too -- I should have told her my brother is an incredible ass fucker! Hold me down baby!"

I pushed harder with my hips and abdomen. My sister was pinned underneath me with no choice but to let me fuck her asshole. I was going a bit faster now, but nowhere near as fast as I often did in her pussy. She was moaning, lost in pleasure as her body stretched to accept my intrusion.

"Fuck, I'm helpless underneath you. I love it. Promise me you'll tie me up and fuck me some day." I grunted in agreement. "I want your cock so fucking bad, it feels so good packing my ass, my brother is in my ass, the only one, no one else, we share my pussy and mouth but not my ass it's just for you!"

I lifted myself off of her body, still deep inside her back door. I pulled out so an inch or so of shaft was showing, then got another picture. I sent it off with 'still fucking your sister's asshole'. I noticed that I'd been in her ass for over half an hour.

I pressed myself back down on top of her, sheathing myself entirely in her heat, then lifted my hips. When I was barely inside her, her muscular ring gripping just beyond my helmet, I asked her "should I stop?"

"FUCK no! You're not allowed to stop until my ass is full of your cum!"

I rolled her over, trying to stay inside. I couldn't quite make that work. She scowled at me when I slipped out. I positioned her on her back, and she raised her legs. I brought my rock-hard erection back to her anus and claimed her ass again.

I passionately kissed my sister as I slowly reinserted myself into her slick, clutching asshole. In, out, in, out as my tongue danced inside her mouth.

"I need it. I love how you fuck my ass but I need your cum. Please? I'll beg if you want me to. I'll be your slut sister, I'll find you other women to fuck, anything, just fill my ass with your sperm. I need your sperm. I need my brother's sperm in my asshole!"

She grabbed her tits and pressed them together, twisting the steel barbells as she chanted "please, please, please!" I added a bit more lube and then really started giving it to her.

"You need me cum?"

"Fuck yes!"

"Keep it in you after I cum, okay?"

"Anything! Just fill me with cum!"

"The longer you keep it in the sooner I'll fuck you again!"

"I'll keep it in my ass forever!"

I felt the semen start to rise. She'd earned it, no doubt. I was thrusting faster and faster. She stared up at me, her gasps of breath hissing between clenched teeth as I sodomized her to find my release. She reached down and rubbed her clit, and that sent my sister over the edge. Her legs trembled and flailed, she screamed, and I felt her pussy contract even though I was in the next hole down. It set me off. I throbbed and groaned as jets of cum shot up my shaft and into her violated asshole. I filled her bowels. I swear I saw her belly grow, I shot so much sperm into the hole only I was allowed to use. I throbbed. We both convulsed, clutching to each other was we rode out our climaxes. Even after we began to relax, I gripped my sister and she gripped me.

"That was worth the wait" she finally said. I kissed her.

"Be careful when you pull it out."

"Why?"

"Because I want to keep it all in my ass, like you told me to."

"You are so fucking hot Deb."

"I told you I'd never refuse you. I'll never disappoint you. Even when you're married."

"This again? I'm even more sure now -- you're the only one I want. Or need."

"Yeah, you say that now" she said with a smile.

After a few minutes' rest, we got up. We shared a shower, and then Debbie decided she ought to go home. She texted me to let me know she was home safely, since it was rather late by then. For the record, she held me inside her for over twenty hours. She was rewarded with a glorious mustache ride and a load of cum delivered straight to her cervix.

The weeks and months rolled by. On my birthday, I woke up to Debbie handcuffed on her knees in the living room. I never did make it to work, but I made it down her throat. I made love to her asshole, then released her and took her to bed. When she went home the next day she'd swallowed three loads, had four in her shaved pussy, and two in her ass. I had to call in sick the next day to recover. She was really proud of that.

A few weeks later I got a message from Scott.

'Be at the bar in the Ocean Stock restaurant at 8PM tomorrow.'

I didn't question it -- it was obviously a date setup with my sister. Sounded pretty cool. I got dressed up a bit more than usual (every girl -- make that sister -- loves a sharp dressed man) and headed over. It was way on the other side of town, so the drive took me quite a while. I did not mind.

When I walked in, I scanned the bar and instantly spotted my sister. I knew her hair of course, and she was wearing her favorite 'go out for a special evening dress.' I walked up behind her, brushed her hair aside to show her neck, and planted a sensual kiss on the side of her neck. She shuddered.

Something seemed odd.

She turned around. I got more confused. I recognized the necklace, but the breasts it hung between were a bit smaller. Suppose I shouldn't just look there.

Fuck.

This woman, whoever she was, looked a fair bit like my sister, but it was NOT my sister.

"Hey big brother" she said, confusing me much, much more. "Glad you could make it." She stood up and put her arms over my shoulders. She was a couple of inches shorter than Debbie.

"Uh, ma'am, listen, I'm sorry I --"

"Ma'am? Who calls their little sister ma'am?" she said with a mischievous grin. She ran a finger down the side of my neck.

"Besides, we're way -- " she pressed her body to mine, almost throwing me off balance -- "way too close for formality, BIG brother."

Okay, at this point I'd have traded my car for a clue about what the hell was going on. Then I heard a familiar chuckle behind me.

"Okay, we've played with him enough."

"Speak for yourself" the beautiful stranger pressing herself against me replied.

"You know what I mean. Jason, meet Christy. Christy, Jason."

"Charmed" she said in a voice that dripped with a very specific intent. I gathered my wits enough to reply "Nice to meet you Christy."

"Follow me" my sister said. I took one more look at Christy -- which wasn't a bad way to spend time, I have to say -- and turned to follow my sister. To my surprise, Christy took my hand. I let her hold onto it.

Debbie led us back to a booth in the far corner of the dining room. Christy was carrying a glass of wine. There was another glass on one side of the table, and on the other side was a highball glass with a serving of amber liquid. Debbie gestured me toward that side of the table.

"Balvenie Single Cask, double, with half a teaspoon of spring water to bring out the flavors. No ice, of course. I know Old Pulteney is your absolute favorite, but find a restaurant on this side of the Atlantic that serves it."

"You know me so well."

"Damn right I do."

I slid into the bench, and Christy slid in beside me. I looked at Debbie expectantly. Then I looked at the woman sitting next to me, wearing Debbie's dress and necklace. She smiled back.

"So this is Christy. You didn't know you had a little sister too, did you?"

"It must be a VERY well kept secret" I said, doing my best to sound facetious but not sarcastic.

"It is. Mom and dad had to send her away to boarding school, and she went straight from there to an all-girls' college. You might just be the first man who's ever held her hand."

"Come on Deb, I know how to spell 'spring break.'"

"Okay, you might be the first man to hold her hand when she wasn't wearing a bikini or playing strip beer bong."

They were obviously following a script of sorts. I decided to play along.

"Fascinating story" I said with a smile. I took a sip of the scotch. Debbie had indeed gotten the drink exactly right.

"So she found me a few weeks ago. We've been getting to know each other. She's moving to town soon. This is a sort of house hunting trip. Our sister is moving back home!"

"How exciting!" I said, playing along as best I could while trying to figure out what was really going on here. And where did this woman come from who really could almost pass for Debbie's sister? My sister?

"So what do you do?"

"I've got a degree in accounting, and I work as a loan officer and --"

"- and she's almost as perverted as us!" Debbe interjected.

"Hey! I prefer the term 'scruples challenged.'"

"Challenged, scruples-free, whatever" Debbie said with a smile. Christy was smiling too.

"It turns her on that we're lovers, Jason." I shot the water back into the glass I'd been sipping.

"You -- uh, wow."

"Don't worry, like I said, it drives her crazy that I've been taking you around the world for what is it now, two or three years?"

"Sheed Deb, keep your voice down, I don't think the hostess heard you!"

Christy leaned over and whispered in my ear. "It really does drive me crazy big brother. Debbie is soooo lucky. I can't wait for us to catch up. I really want to get know my brother." She licked behind my ear. I felt her hand in my lap.

"Debbie, you really need to take better care of our brother. His pants really don't fit well at all."

I felt Debbie's shoe on my leg.

"That happens sometimes, yeah. I know a cure though."

"You'll have to show me."

"We'll skip dessert."

I tried not to show it, but I was a bit freaked out. Was my relationship with my sister against the law? I'd honestly never thought about it. Why should I? It's not like anyone ran surprise inspections. But now here we were, out in public, and we'd mentioned sibling sex a few times already. Maybe Debbie had told Christy this was all an act. So dinner was oddly fascinating. Watching my sister talk and eat and interact, trying to figure out what was real, what she'd told Christy, where this was going. It was like discovering she was a spy, and I needed to figure out how to play along, not give up anything I shouldn't, and not push us off course.

I should have realized that dinner was a honey trap.

When we'd finished, after the usual scuffle for the check (Debbie: 1 Jason: 1) I walked the two women to the door, wondering where the next act of this play would take us. Debbie turned right, obviously expecting me to follow them. Cindy was right beside her. I followed. The building next door was a hotel. Not as nice as the one I'd taken Debbie to, but that was a special occasion. What was this, exactly?

It seemed to be part of Debbie's plan, because they didn't need to check in. She led them straight to the elevators. When they were in the room, Debbie patted the first bed and asked me to sit down. Then she led Christy over to the far bed. She gave her a little kiss, which was damn sexy to watch. Then they started to undress each other. There were little kisses now and then, as a nipple was revealed, a navel, and they were not shy about touching. I was hard as a rock. I was undressed before either of them. I could see Christy stealing glances as they undressed each other. When she saw a drop of precum drool off my cock she licked her lips.

When they were both naked, Debbie had Christy lay back. Her legs were spread, and I was struck by the sight of her red fingernails as she traced the contours of her vagina.

"I promised you a show -- I hope you enjoy it!" Debbie said.

"I'm sure I will!" Christy said in a voice thick with lust. "Do you think he likes the wax job I got?" She spread her legs even wider, holding her thighs to give the best possible view of her perfectly smooth mound and lips.

"It sure looks like he does. Our brother loves it when his sisters keep their pussies totally bare, don't you brother?"

"That's how they always ought to be. I mean, if you want to be a good sister for your brother." I played along.

Debbie crawled up on the bed where I was laying. "Now be a good little sister and watch us while --"

I decided it was time for me to take over. "While I eat you out!" I declared. I grabbed Debbie and pulled her onto my face. She gasped as she felt my tongue slip between her lips. She squirmed, and I wondered if I was deviating from the script she'd laid out. I held her in place and continued feasting on the wet, fragrant snatch that was riding my mouth. Debbie didn't struggle for long, she gave in and reveled in the pleasure my tongue was giving her.

"Holy shit, he loves to eat pussy doesn't he?"

"Honey, you have no idea what his tongue can do. If only we'd known back in high school, we could have spent every weekend taking turns getting licked to oblivion. Remember Toby Arnold? Jason is sooooo much better!"

Who the fuck was Toby Arnold?

"Wow, I thought Toby was the best! Really, our brother is even better?"

"Far better." She groaned as I paid special attention to her clit. She reached back and began stroking my erection while I enjoyed her smooth, wet pussy.

"How does he feel in your hand?"

"Not nearly as good as he's going to feel in my mouth." I let go of her legs, and Debbie spun around. Her pussy was back in my face as I felt her lips engulf my knob.

"You're so lucky, sucking our brother's dick like that, having him inside you."

"You're going to love having our brother inside you" Debbie purred. "Mm, he throbbed when I said that. Do you want to fuck both of your sisters, you naughty boy?"

Holy shit, I did! Wait, we're pretending here. It's fucking sexy as hell though! "Mm-hm!"

"I think he wants to fuck both of us, sis! I told you he's a horny fucker!"

"Mm, I can't wait!" I heard noises from the other bed.

"Ah-ah-ah! I told you tonight he's all mine!"

"You still don't know how to share, Debbie! It's like the hair dryer all over again!"

"Not at all. You don't have to plug our brother in."

"Show what you know. I've got lots of places I'd love to plug him in!"

"Be patient you little slut!"

"If I'm a slut it's because I grew up watching you."

"I'm so proud. I can't wait to see what you've learned."

This was fun to listen to, but I decided it was time to pull Debbie's attention back. I wet my finger and started teasing her asshole. Debbie moaned. I put more pressure on her clit, and her mouth began moving rapidly up and down my pole. I wrapped my lips around her clit and hummed while I teased her opening with my finger.

"Fuck, bite my nipple!"

I thought 'how the fuck am I supposed to do that?' but then I heard the other bed. Then I heard Debbie scream in orgasm. I felt Christy brush against me as she helped my sister cum. I reached out and felt my little sister's thigh. She felt smooth and taut. I ran my hand up, and my fingers found her smooth, wet pussy. I felt her body respond as my fingers explored her.

"Oooh, that was fantastic" Debbie moaned. "Okay, back to your bed!"

Christy gave a loud, wet kiss to Debbie's body. Probably her breast. Then she moved away and I heard the bed creak.

"It's time for you to watch our brother fuck me" Debbie said. She climbed off of me and got on all fours, pulling me around behind her. I ran my knob between her lips a few times, earning a sigh of anticipation. Then a thought occurred to me.

"Shouldn't our sister have a better view, Deb?"

"You're right." She rolled onto her back and spread her legs. It was like there was a mirror in the middle of the room, with the two women spreading and facing each other. Debbie angled her body. I got a couple of pillows and put them under Debbie's ass, raising her crotch for an even better view. Debbie was loving it. I got between her legs, flaunting myself a bit as I prepared to mount my sister in front of... my other sister? My pseudo-sister couldn't take her eyes off of my manhood, and it was really turning me on.

She licked her lips as my erection contacted Debbie's lips. Christy's fingers were mimicking my actions as I slowly rubbed my penis my sister's vagina.

"Oooh, fuck. You're really doing it. Holy fuck, that's the hottest fucking thinnnnn --" Christy was jamming her fingers into her slit, biting her lip and silently shaking through an orgasm. Debbie and I both watched, so captivated by her climax that we froze with my knob pressed against her wet lips.

She blushed when she opened her eyes and saw us staring. "Um, yeah -- carry on?" she suggested.

I reached out my hand to her, encouraging her to move closer. "Kneel by the bed, sis." She came over and knelt, with her face as close to us as she could get. Her hands were working her breasts.

"Watch me penetrate her. Watch your siblings fuck" I told her. She was practically drooling as I began to push myself, bare skin on bare skin, into my sister. All three of us moaned.

Christy caught Debbie's hand, and stroked the wedding set. "You're married, and you're fucking our brother" she whispered.

"No husband, no vow, nothing could keep me from fucking our brother" she said, while I was fucking deep inside her.

"Does your husband know?"

"Oh yes, he knows I'm a three hole slut for my brother" Debbie answered.

"Do you fuck your husband too, or is he cut off?"

"I fuck him, but now it's mostly to show my gratitude for pushing me into fucking Jason."

"Bare?"

"Hmm?"

"Does your husband fuck you bare, like our brother does?"

"Yes -- I'm his wife."

"You should make him wear condoms. Keep your bare pussy just for our brother."

"Ooooh! If the throb in his dick is any clue, I think brother likes that idea. Give me my phone."

Christie got up and returned with Debbie's phone. Debbie took it and sent a message. "Get a picture of our brother inside me."

Christy took the photo and gave the phone back to Debbie. Debbie typed a bit more. Her phone buzzed.

"He says he understands, and that he just shot a load. He's asking who took the photo. I guess he can tell it wasn't me or our brother."

"Tell him 'another woman'" Christy suggested. Debbie typed, then turned off the phone.

"Your sister's pussy is all yours now big brother!" Christy told me with shining, lustful eyes.

"And I owe it all to you" I answered.

"I think your sister has earned a reward for that idea" Debbie said. She put a hand against my abs and pushed a bit. When I was out of her, she guided Christy's head toward my soaked erection. Christy was staring at Debbie as she opened her mouth.

When I was a millimeter from her mouth, Christy asked Debbie "can I suck our brother's dick?" She was so close her lips brushed my helmet when she pronounced the 'b.'

"Tell your brother what you want to do."

"I want to suck your wet, juicy dick big brother. I want to taste your incest on your cock. I want to taste our sister's cunt on the only dick she takes bare."

I nodded. Debbie whispered "suck your brother's dick. Taste my cunt."

Christy stuck out her tongue and swirled it around my helmet.

"You both taste soooo fucking good."

"Down your throat" Debbie replied.

Christy locked eyes with her, opened her mouth, and ever so slowly slid her lips all the way down my shaft. Holy shit, was her mouth talented. Her throat, too. I was all the way inside her in one deliciously slow motion.

"How does our sister's throat feel, baby?" All I could do was moan.

"Is that what you wanted to do when you were nineteen?" Debbie asked. Christy nodded as best she could with so much of me inside her mouth. She was sucking with her eyes closed, focused entirely on the sensation of taking me into her body, my rigid shaft pressed into her. I grabbed some hair and began moving, fucking her face to the soundtrack of Debbie's moans. I looked over and saw that she was fingering herself. I looked back down and Christy was staring up at me as I used her throat.

I pulled her off of me, and ran my helmet over her nose. She struggled to get me back into her mouth, whispering "please brother." That told me what I needed to know, and I let her take me back into her mouth. Then I began rocking my hips, giving her what she had proved she wanted.

"Ok brother of mine, it's my turn now." I looked over and Debbie had gotten on her hands and knees. Well, her shoulders and knees? Her hands were busy holding her tiny little pussy open.

"You'll get more at some point, don't worry sis" she told Christy.

I pulled Christy slowly off of me. She resisted just enough to show me she wanted more.

I got on the bed, kneeling behind my sister. She sighed as I fed my wet dick into her even wetter pussy. I felt the bed shift, and Christy was behind me. She wrapped her arms around me and looked over my shoulder as I fucked Debbie.

"Fuck, that is so hot, watching you fuck our sister. I loved having you in my mouth, big brother. I want your meat in my mouth again. I wish I could tell nineteen-year-old me that someday I'll get to suck your dick. I had a dildo that I named Jason and I used to cum so hard when I'd fuck myself with it, just like you're fucking our sister now. Tell me I'm going to get a turn. Tell me you'll mate with me the way you mate with Debbie."

I reached a hand back and found her pussy. Her waxed lips were wet with her need. I fingered her while I fucked my sister. She gasped into my ear.

"Tell me how his cock feels Debbie!"

"Ungh, so fucking good. Trust me, once you've had his cock you'll be his slut for life."

"Sis, I'm already his slut." I felt one of her hands leave my torso, and a second later it was at my mouth. I could taste her, and I licked and sucked her finger clean.

"Oh fuck, Debbie told me our brother licks pussy like no one else. I want you to lick me. Did you like the taste?" I nodded, still thrusting, as she took her finger away. It returned with renewed flavor. I feasted while I fucked.

Christy reached down with her other hand and began stroking Debbie's ass as I fucked her.

"Fuck, I love watching your cock move in our sister." Debbie grunted. "Does it feel good sis, having our brother in your bare pussy?"

Debbie grunted. Christy slid down. I felt her breasts rub across my back as she moved. She positioned herself next to Debbie and whispered in her ear. Debbie gave Christy a little peck on the lips, and pulled herself forward. She twisted and got on her back. Christy was sucking her nipple before I even mounted my sister again.

"Oh fuck, that cock -- watch our brother fuck me baby! He's in my bare pussy!" Christy lifted her head from Debbie's nipple and stared. Then she moved down and started licking Debbie's clit while I kept rocking back and forth inside her. I was careful not to crush Christy against Debbie's body too hard.

I saw Debbie reach out an arm and feel Christy's raised ass. Christy shuddered, and I guessed that Debbie was fingering her. Christy licked, I fucked, and soon Debbie was cumming. Her rippling insides, her arcing back, her moans of "cumming on my brother's cock!" all set me off, and I felt my orgasm drive up my shaft and into my sister's bare, spasming vagina. Incestual instinct took over and I pounded her through my orgasm. That made Christy yelp a bit. I had kind of forgotten she was there for a second. She got out of the way, knelt and kissed me as I shuddered.

"Fill our sister with your creamy load big brother" she said into my ear. I clung to her as my orgasm sucked the strength from my body. "Mmm, you're filling our sister's bare pussy."

When Debbie and I had both finished, I sat back on my heels. Christy dove, and I felt her warm, eager mouth surround my still over sensitive tool. She got in a few good, deep sucks before I had to pull away. I was just too overstimulated so soon after my orgasm.

"Fuck do you two taste good." She took advantage of the space I'd created, and pressed her face to Debbie's crotch. She was crouching between her legs, and I could hear her licking and lapping at the mingled fluids we'd created as we fucked. Both of the women were positively purring with lust.

I realized I was still hard. I guess discovering your sisters are bisexual will do that. Wait, did I just THINK "sisters?" I didn't say it as part of whatever weird role play was going on here, I thought it to myself! It didn't take me long to decide that the only thing better than sex with your hot, kinky sister was fucking two hot, kinky sisters. Even if one of them was make believe. Fuck it, I decided -- I believe.

And I grabbed Christy's hips and mounted her. I leaned forward, speaking so both of the women could hear me as clear as day over the moaning and hip slapping.

"Do you like your big brother's dick? Did sis and I taste good in your mouth? Do you like licking my cum out of your sister while I fuck you?"

Debbie orgasmed again, clenching her thighs around Christy's head. "Pull her nipples" I instructed Christy. She did, and Debbie spasmed even harder. Christy didn't let up for a second, her tongue working Debbie's slit. I didn't let up either. Having orgasmed so recently, I could tell this was going to be a good, long fuck. I held on to Christy's cheeks, spreading them wide as I took her pussy for the first time.

"Debbie" Christy gasped, "our brother is fucking me! He's finally fucking me! His dick feels so good in my little pussy! You're so fucking right, there's nothing like knowing you can seduce your own brother! I've never felt so sexy, oh fuck he's strong, and deep! I feel so wanted, so fucked!"

"You both are fucking irresistible!" I said.

"Make us your sluts big boy!" was Debbie's response. I pushed Christy's head back down into Debbie's crotch. My hips were driving my manhood deep into Christy's wet, clinging hole. I could see the force of the impacts driving Christy's face against Debbie's pussy.

"Oh, fuck yes, she's licking me so damn good and I can feel you fucking her. You're our little sister's face into my snatch!" Debbie cried. "I swear she's licked every inch of my cunt, inside and out! Fuck she's good!"

"Mmmph, ph mefph!" Christy agreed. I mean, I'm assuming that was agreement. She didn't seem to be arguing.

I was loving the sensation of my solid rod driving into my newly discovered sister. My hips rocked on autopilot, sending my manhood deep into her bare, waxed, wet pussy. I had the feeling that I was going to be able to fuck forever. I was discovering that my life was apparently going to include even more sister fucking -- unless this was a one time thing. The way Debbie and Christy -- my sisters, now -- had been talking and acting I didn't think so. So I fucked her and fucked her, violating my little sister as I imagined a life of using not one sister, but two. Incredible images floated through my mind. The three of us on a deserted beach. The three of us in a mountain meadow. The three of us in Debbie's bed.

"I want to watch you fuck your little sister" Debbie said. She was really getting off on this. I'd seen some hints that she might have a voyeur streak once in a stairwell encounter, but now she was all in.

She crawled out from under Christy's mouth and pushed her to roll her over. Now I was mounting Christy missionary style, just like I'd been with Debbie a few minutes before. I was just getting a good, deep rhythm going when Debbie said "hold on, roll over." I rolled to the side, keeping my dick inside Christy. We ended up with Christy riding me. Debbie knelt beside Christy. They were fondling each other's breasts. Christy was playing with the barbells in Debbie's nipples, and they were kissing each other deeply. It was incredibly hot. Christy's hips were rocking, working her smooth, waxed pussy on my dick. I was deep inside her, making her moan into Debbie's mouth.

"Mmm, he feels good in your pussy, doesn't he? You always wished he'd sneak into your room and make you touch him, didn't you? You wanted you big brothers fat. Meaty. Rod. I bet you wondered what his cum tasted like while other girls were scoping out frat boys. Did he spy on you in the shower, like he did me? He was a lucky guy, with two sisters who had the hots for him. Two sisters who wanted him in their twats. Shame we wasted so much time, but we can make up for it now, right sis?"

I imagined a younger Christy, in our shower back in our parent's house. I imagined peeking at her the way I had Debbie, and wondering if a subtle glance meant she saw me. Did she like it? Debbie leaned over and lightly bit Christy's nipple. I heard Christy gasp as her straddling hips ground down onto me.

"I wonder if he'll want your nipples pierced like mine" Debbie mused, and contorted her body to rub a nipple against Christy's nipple. Then she leaned down and put her breast in my face. I sucked my sister's breast while my new sister rode my dick. My tongue played with the steel her husband had paid someone to put through her nipple.

"I think it's time to switch places" Debbie declared. "I need more of our brother's dick in my slit."

Christy moaned in protest, but decided to play nice. She slowly moved forward, allowing me to slide out of the tight heat of her vagina. Debbie was moving to take her place when I said "hang on, I've always wanted to do this." I guided Christy onto her back, then placed Debbie on top of her. I was getting ready to guide myself into Debbie when Christy said "hold on, there's a better way to do this."

She had Debbie turn over. Debbie spread her legs, and Christy climbed on top of her. They immediately started making out. Their breasts were pressed together, and I could tell if I hadn't been there they'd have been scissoring like crazy. But I was there. I got behind them and entered Christy. She whimpered into Debbie's mouth "he stretched me so fucking good, I'm so jealous you got to fuck him first."

"You're the one who moved away. Who knows which of us would have seduced our brother first if you hadn't. Hell, you've never even met my husband."

"When I do, I'm going to give him a pack of condoms. Maybe a pocket pussy, tell him he can use it while you're out fucking with your siblings."

"Are you going to tease Scott about how Jason fucks me?"

"Now what kind of person would tease a man about never getting to go bareback in his wife again because she saves that for her brother?"

"You?"

Christy licked Debbie's lips, kissed her deeply, and sad "damn right. You're already married and no one knows I'm his sister. I'm going to out-slut you, Debbie."

"He fucks my asshole. Our brother took my anal virginity."

"Seriously? Right up -- wow. Okay, we may end up in a tie -- OOOH!"

Just as she said "tie" I pulled out of Debbie and slammed myself into Christy's wet, tight snatch. She moaned in pleasure, and began running her fingers through Debbie's hair. She was taking out the passion I was pumping into her on Debbie's mouth. Their exchange had me picturing a life that had me with Christy in public, and both of them in private. My cock throbbed at the thought, and Christy was definitely reaping the benefit off of my swollen erection.

I pounded her for a while, then slipped out and began to mate with Debbie again. I was fulfilling a lifelong dream, fucking two beautiful, horny women at once. Not just women -- sisters. My sisters, I told myself, soaking up the fantasy. I mean, where did she find this woman? Debbie wouldn't make all this up, would she. Part of my brain said of course she would, you don't really -. Shut the everlasting fuck up, said the rest of my brain. Guess who won?

I won. I was now the sole proprietor of Debbie's bare cunt, which was Christy's idea. And of course only I was allowed in Debbie's ass. It didn't sound like Christy wanted to surrender her ass, but that was just fine. It wasn't like it was hard to convince Debbie to offer up her tight little sphincter.

"I'm the only one allowed in Debbie's ass, or her bare pussy. I guess that means you need to save your throat just for me, Cindy." I slammed back into Cindy as I said it.

"Baby, keep fucking me like this and I'll save my whole body for you. Other guys were just a way to cope with my need to be fucked by you, big brother. And now your dick is pounding my raw pussy."

She flexed her body around my shaft as she said that. I rewarded her with some extra-hard thrusts. Then I pulled my sisters apart and put them side by side on their knees. They turned to each other and kept kissing. I got behind Debbie and forced myself into her. This was much better; I had much better access to both of them. I held her waist and pounded my sister. Then I shifted over to my new sister, pounding just as hard.

We'd been fucking for a while by now, and I began to feel my sperm rising. Debbie recognized the grunts, and at the last minute she whipped around, pulled my cock free and swallowed me to the root. I grabbed her head and emptied my balls into my sister's hungry throat.

"Fuck, I wanted his cum!" Christy objected.

"You got more than you were supposed to already" Debbie replied, licking some of my sperm from the corner of her mouth. Christy got up and kissed Debbie. I could see her tongue reaching inside Debbie's mouth, searching for the sperm she wanted. I was a bit surprised, it sounded like they had some agreements set up before this.

I was exhausted by now. I fell to my side on the bed. After they finished their kiss, my sisters snuggled up to me. I ended up on my back, with their heads on my chest. I was fucking loving it. Debbie had my balls gently cradled in her hand, and Christy's fingers were tenderly stroking my shaft. It may have been the other way around, I wasn't taking notes.

"I want us to do this all over again in your bed, with your husband downstairs listening" Christy said.

"Mmm, you're a kinky little slut aren't you?"

"Kinky, yes. Although I prefer the term 'scruples challenged.'"

"More like 'scruples free!" Debbie laughed.

"And I'm only a slut for him now" Christy added, giving my shrinking cock a gentle tug.

"JUST him?" Debbie asked pointedly.

"Well, sisters have to stick together, don't they?" Christy replied. They lifted their heads, kissed, and returned to my chest. We all fell asleep seconds later.