My Wife's Sister Ch. 03 - The Cumrag

Chapter 3 - The Cumrag

Moira's body churned into mine. My hands cupped her breasts while I enjoyed the sensation of her asshole quivering around on my cock.

It had been almost exactly a week since Moira's punishment started and she was nearing her breaking point. Not only was Moira no longer allowed to cum without our input, but Nora had also decided that she was the only one allowed to touch Moira's pussy until she "learned her lesson". Going from fucking and creaming one of their pussy's once or twice a day to only blowjobs and fucking Moira's ass had been a surprisingly big change. Sure, Moira and I both liked when I was buried in her rear, but it required far more work and I was missing her tight cunt.

Nora's other behaviours were certainly not helping ease Moira or I's desire. She had decided that it was a great game to find me at random and begin groping, humping, and giving me the most enthusiastic head, I'd ever received, only to call over her sister and watch me sodomize and cover her with my cum. This had taken our already crazy sex life and put it on steroids. It was rare that an hour or two would go by without my dick being down one of the girl's throats, and I had barely seen my sister in law without cum somewhere on her body. Nora had also decided that Moira would now be sleeping in our bed chained to the head and foot board to make sure she wasn't breaking the no touching herself rule. This meant every night I went to sleep with Moira being edged over and over until her sister got bored and Moira whimpered and cried with frustration until she fell asleep.

Then there was this morning where I woke up to Nora lathering up my cock with her spit while fingering lube into her still bound sister. I got to watch as Moria's rosebud spread around one, two, then three fingers as Nora got her ready for my cock. When I was fully pressed into Moira's tight little asshole, Nora moved on to her sister's pussy. Which is how we got here, Moira moaning and gyrating, helpless with her arms tied to the headboard as Nora and I enjoyed her. From under the blankets the wet slapping sounds of my wife's fingers plunging in and out of her sister's quim were clearly heard as Nora was locked on to her sister's face.

"What's the matter little sis, it's only been a week surely you aren't this desperate already?" Nora asked, her eyes hungry with arousal

"Please! Please Nora, just let me cum! I'm... Uh ah," Moira whimpered as she slammed herself onto my cock, "I'm so close... I, Uh, I'll be so good just... ah!"

"Well you have been good, that's true, but have you learned your lesson?"

I watched as Moira's arms strained against her restraints. Her arms were so taut that I almost expected something to give, whether that would be the cuffs, the headboard, or her shoulder I didn't know.

"I'll tell you what, I am going to get you to the edge one more time, and then if Tim can make you cum from your ass then this will be all over and you two can go back to filling that slutty little pussy of yours," Nora said promised as she sped up, "But if not this will be the last time I touch your pussy until Monday!"

My eyes went wide and my heart beat increased excited at her proclamation. Excited at the prospect of finally getting back to filling Moira's wet cunt. After a week of throats and ass I was desperate to once more feel the walls of one of their pussies quivering around me. Though I doubted Moira's ability to cum even as wound up as she was after spending a week being edged.

Moira clearly had similar doubts as she whimpered, "But.. uuuh... I can't cum from my ass... please I just need something a little... a little more,"

Nora didn't answer for a while as she continued to pleasure her sister winding her up until she was just about to break before snatching her hand back, "Nope that's all you get, if you can't get there then that's all your getting,"

Seeing my que I made my move. Rising to my knees I pulled Moira up with me. Thin strings of lube and arousal stretching and breaking as we rose. My dick never left her ass as I began roughly rutting into her. I pulled back on her hair forcing her into an arch as I brought my mouth to her ear, "Come on you little worthless whore, I know this is what you need. Can't you feel it building, aren't you right there?" I whispered harshly in her ear as I slipped one hand to caress her belly, being careful not to dip too low and earn my wife's wrath.

"Your big sis already took you to the peak, now you just need to fall over the edge, let it all out, don't you want that? Don't you just want to let it all out for me, cum on my cock like the little slut you are?"

"Yes... please I want that," Moria whimpered, her hips smashing back into me, her body limp being held up only by her hair.

I let her fall back onto the bed, bringing my hand down hard on her backside. Over and over my hand fell as abuse after abuse fell from my lips, "Good! Because this is all your good for right? Just a warm hole for me to dump my load in. What good are you if you can't even cum like a good slut. You know this can be the rest of your life right? You can be a toy for me and your big sis for the rest of your life, all you have to do it cum. Let it go, and I'll fill your pussy until you piss cum. You'll never stop leaking, cause the second you think it might all be out I'm going to fuck another load into you. Your going to be kept filled until you're fucking pregnant and then I'm going to keep fucking you. Your pussy is mine and I'm going to keep it forever, whatever you want doesn't matter because you are mine!" I felt Moira clench as I spoke, her body falling into a familiar pattern. As I mentioned being mine I felt her spasm as she came. Her orgasm threw me over the edge. I pulled out painting her back and ass as she collapsed into the bed, hands and feet still tied.

I felt worn ragged as a set of soft lips fell upon mine, "Holy shit Honey, that was so fucking hot, but you better be careful about that whole getting someone pregnant stuff, it might make a girl have ideas," Nora's eyes waggled as she freed her sister.

"Now why don't you go get cleaned up and I'll make breakfast while this one recovers," She said, slapping her sister's ass before bringing me in for another kiss.

That weekend Moira and I celebrated, or rather I celebrated with Moira. Every few hours I sought her out, and bent her over wherever I found her to fill her pussy. Load after load I pumped into her until my cock was spent and shriveled. That night a white streak of dried cum was visible down her thigh, and she was so fuck drunk that she barely responded when Nora and I took her to bed and spent the whole night cuddling her. That weekend the longest I went without fucking was three hours when Moira left for the store. When she returned I reddened her ass for making me wait until she begged forgiveness and then I skull fucked her, leaving her to put away the groceries, her face nothing but cum, spit, and a smile.

The next week saw us all in a good mood. Moira was practically glowing especially when she woke up to me cuddle fucking her into the bed. I was happy things were getting back to what we considered normal, and my wife was far more giggly than she normally was, often lost in thought rather than enjoying the show Moira and I put on. It was also a tad strange that the "punishments" Nora had so taken seemed completely forgotten.

The week after I also found out that our arrangement did more than just improve my mood. My boss took me aside Wednesday and told me he was glad to see I was feeling better and that he had noticed my recent improvement over the last month. He told me to keep it quiet, but there was a project management role coming up, and that if I kept it up I'd be a shoe in. Naturally I immediately told my wife and we decided to treat ourselves after that good news.

Seeing how happy sleeping with us made her sister, we decided to go bed shopping for something larger. Nora promptly drove our young salesman into a stammering mess when she made sure we cuddled on every mattress we looked at, and inspected every frame for "proper mounting points". She also enjoyed the flushed looks from all three of us when she had me faux thrusting into Moira while she laid next to us to "Make sure there was enough room". Nora laughed as Moira and I left the store beet red, practically running from the store as soon as the mattress had been paid for and shipping details given.

Her good mood continued in the coffee shop. Nora and Moira tucked into a corner booth where the two women were hard to see leaving me to order. The reason for this became apparent when I walked over and saw what was going on. It had only been a few minutes, but Moira's dress had been pulled up leaving her shaved pussy clearly visible while Nora's fingers traced her labia. Seeing this my mind short circuited and I stared at my sister in law's crotch as I set our drinks and snacks on the table.

"Thanks," Nora said, reaching for her drink, "Sorry for this, but Moira was a little worked up after the mattress store, and I thought I'd give her a hand."

"I see," I said unsure. I slipped into the other side of the booth as my dick swelled. Across from me, Moira was already folding into Nora, her chest pushed forward and hand wrapped around my wife for support.

"Do you mind keeping an eye out darling, I don't want Moira having to feel embarrassed if we get caught. After all I told her we'd take good care of her," My beautifully cruel wife batted her eyes. I was so distracted I nearly jumped when I felt something touch my now rock hard cock and saw five perfectly painted toes stroking my length. Innocently my wife gazed up at me as her foot continued to work me up and down.

We continued to sip our drinks as Moira slowly unravelled. Of all the thoughts to fill my head I couldn't help admiring my wife as she sipped her cup, fingered Moira, and ran her toes along my erection all while seeming as innocent as a lamb. My gaze kept flitting between everything that was happening. I was so distracted that I almost missed one of the shop's patron's coming our way. He was almost right on top of us with a clear view of Moir's exposed cunt when I hissed, "Incoming."

Nora didn't miss a beat. She slipped out of Moira with a soft slurp, flipped Moira's dress so she was once again covered, and dropped her foot from my junk. She was just in time as the stranger got close enough to give me a small nod before glancing strangely at my sister in law who was curled into my wife, still breathing hard and whimpering from her denied climax.

Nora patted her sister's thigh, "It's okay little sis, why don't you head to the bathroom, the family one. Tim will be right behind you and he can help you out. I'll keep an eye on the drinks."

Moira nodded and got out of the booth without protest. She wandered to the bathroom. Her gait a little unsteady as she nervously picked at her dress. After a moment or two I got up as well, and with a small smile to the interrupting stranger, I followed my toy into the bathroom for what would be our first public play.

I tried the handle to the family bathroom, but then, finding it locked, knocked instead. There was a whoosh of air as Moira tugged me into the bathroom. As soon as the door was closed she hopped on the counter and pulled up her dress displaying a slit absolutely slathered with grool. Thick strings ran from her cunt to her thigh and I salivated at the sight. Coming closer I felt myself drop to my knees as I inhaled her scent. She smelled of citrus and arousal and my tongue dove into her as she let out a small, "Oh!" of surprise.

As I tongued her depths and sucked her engorged clit I realized that this was the first taste of Moira I had ever had. I fucked her daily and had covered her in cum more times then I could count, but I had never relished her as I was doing now. Her fingers dug into my scalp as she pulled me closer. My face was molded to her pussy as we ground together. My tongue delved as deep as it could, and when I saw it was insufficient my fingers followed. I curled them upwards seeking for the spot inside her that would make her squirm. I don't know how long we stayed there. Time lost all meaning as I caressed her clit with my lips and slipped more and more of my hand inside her. Even her moans were lost to me as I dedicated myself to my task. Finally, I felt her back arch as fluid filled my mouth and dripped down my face. I rose with a smile wiping my chin with some paper towel as my sister in law lay limp against the mirror.

Gazing at her I realized there was another first we had never had. Caressing her head with both hands I pulled her into me. Her eyes, still dull from orgasm, looked up at me. I raised her chin and watched her eyes go wide as our lips met. Our kiss was soft as Moira recovered but heated quickly. Moira pulled me in by my collar and began ravaging my tongue with her own. We moved as one, her legs wrapped around my hips as our lips locked together. I felt her oh so wet cunt grind against me and soak through my shirt as I thrust back into her. Finally, she pulled back and said three of the hottest words I had ever heard, "Please Fuck Me".

Her ass once more found the counter as our hands fiddled with my belt. With my erection free I wasted no time thrusting into her. As I began, one hand pulled her face back to mine as the other grabbed her ass and freed her from the counter. Her legs returned to my hips as we latched onto each other and I fucked her with passion. Each move her body made drove her deeper and I felt her impale herself with an animalistic drive. My dick had hardly left her cunt before it was driven back in, short thrusts all we could manage and more than either of us needed. Twice I felt her grip tighten as her whole body climaxed. After the second I felt my own peak coming and coaxed her to the floor. Knowing what was coming she gazed up at me. With messy hair, mouth stretched wide, and one tit swinging free she looked at me like the only thing in this world that mattered and I blessed her devotion with me seed. Cum flew from my cock gracing her face, hair, neck, and breast. Smiling, she rose and kissed me before turning to clean the mess spattered across her skin.

"Leave it," I ordered, "Your big sis will love seeing what a wonderful whore you were for me."

Smiling, Moira fixed her dress to cover her exposed breast and bottom before leaving the bathroom. She strutted across the shop like someone adorned with gold and rubies rather than obvious dollops of cum. I followed behind. We were both a mess. We reeked of sex, our hair was ruined, and we both had a number of obvious wet spots on our clothing. The barista eyed us with a combination of jealousy and frustration. We grabbed my wife who was smiling gayly as she appraised our condition before departing. I drove as Moira delighted her sister with the tale of our encounter as Nora openly masturbated from the passenger seat.

Despite enjoying the story, Nora still made sure to punish Moira when we got home. Apparently me eating out and then making out with Moira was something she needed to get permission for and so Moira got to enjoy an evening tied to the ottoman as her sister worked her over with a variety of toys. That wasn't the end of the day's events as Nora had been almost feral since the car, and once Moira had properly been reprimanded she pulled me into the living room and rode me like a demon in full view of a gagged Moira. Once she had taken my load she put on a rather spicy film and draped herself over top of her sister. That night I alternated between demonstrating my oral technique and pounding my wife as she demanded ever more from my overused cock. All the while cum oozed out of her snatch and down her sister's ass and pussy only to be scooped out by my tongue or cock and deposited back in Nora's well fucked snatch.

For the next few days Nora was different. She was a fiend, demanding my attention and my cock at every opportunity. Every morning I would find her riding me, and every evening I would be called to perform. There were even a few times where she would get horny and we'd meet for a quickie over lunch fucking in our car or tucked away behind the trees at some park or other.

Moira noticed the change as well. For one Nora had stopped looking for reasons to punish Moira. Two, our increased sex drive meant Moira had few outlets as Nora kept me busy. It got to the point that Nora caught her sister masturbating while we fucked. After that Nora took mercy on her sister and gave her permission to "flick the bean" while Nora and I fucked, else Moira was almost useless from arousal. Though, that mercy didn't save her the punishment for touching herself and Moira spent the next week sleeping with a hook in her ass tied to a far sturdier set of manacles than we had used previously. Technically, she was also ass only for me, but Nora was so voracious I never even got the chance to think about fucking her sister. Despite this Nora was gracious and made sure most of our sessions still ended with me painting Moira who had found great pleasure in walking around covered in my jizz.

That Friday night, I learned why Nora had been acting differently. Moira had gone to wash off a day's accumulation of cum and Nora was cuddling on my lap.

"So, I want to talk to you about something that's been on my mind," Nora started.

"Is it about Moira? If we need to change something or your..."

Nora stopped me with a finger to my lips, "It's not that, or not really. Before Moira came I wanted to have a conversation with you, but it didn't really feel like the right time, but something you said to Moira when you got her to cum from her ass kinda brought it back."

"Oh?!? I hope I didn't take things too far, I thought that was what you wanted?" I asked.

"No, you're perfect as always," Nora teased me as she pulled our lips together, "We've been married for a while, and together for longer.... We never really talked about it too much, but when you mentioned getting Moira pregnant... I just felt something you know,"

My eyebrow cocked, "Nora, are you asking for a baby?"

As the words left my lips I saw my wife react. Her eyes were filled with hope while the rest of her was nervous and scared. She looked adorable and not at all the dominatrix who had enslaved, pleasured, and beaten her sister and gotten off while said sister was fucked and sodomized infront of her.

"Ummm ya, I am."

"Well then when do we get started. Moira might have to be a little needy, but I told you at our wedding and I'll tell you every time I need to, you are mine. You are mine, and I will spend the rest of my life doing everything I can to make your life the happiest it can be, so, Nora, will you let me fuck that little cunt raw," My eye brow waggled as I tickled her stomach.

Nora playfully slapped my shoulder as she laughed, her body falling into mine, "Stop it! I'm being serious here. I come asking you to put a baby in me and you have to make some dumb comment!"

"Baby?!?" Moira's voice echoed from the entry, "Nora! Are you going to be a momma?"

Moira rushed to her sister pulling her into a tight embrace, "Oh my god I am so excited! I'm gonna be an aunt,"

"Moira, stop! We're just talking, nothing's been decided," Nora laughed back in faux outrage.

"Oh I can't wait, we're going to be like two creampuffs stuffed with cum. I can't wait to watch Tim fill you up over and over. Don't you worry I'll make sure that hubby of yours keeps pumping you until you swell, and then I'm going to be the best aunt, maid, and nanny all in one!"

The two girls giggled, laughed, and joked until Moira pulled the two of us to bed so Nora and I could "get started". She didn't even take a pause when Nora told her that it would be another week before she was fertile. Instead she slathered my cock, throating it like a professional whore, and presented my wife's pussy to me as she played with Nora's clit and tits. That night Nora went to sleep filled with cum, her hips propped up, and in the middle of the cuddle puddle as her sister and I stroked her hair, tits, and stomach only occasionally dipping down to her oh so full pot of honey.