It's been a long day and you had to work late at your shitty dead end job at the department store, "hopefully I didn't make my girlfriend wait too long" you think to yourself

You hear a loud thumping from inside the dorm that gives you a brief worrisome pause, shaking off your trepidation you unlock the door, however nothing could have prepared you for what you see unfolding before your eyes.

There on the floor, bent over is your girlfriend Kaori, your sister balls deep inside of her and leveraging herself deeper using your girlfriends forearms to pull her back "Oh shit, you're home early, I thought I asked your boss to hold you late today so I could fuck your girls brains out. I mean, can you believe she's never had an orgasm before? You really ought to step it up with some toys when you got a pecker that small, shrimp." Each scathing word is punctuated by a deafening moan as Sayaka thrusts deep into Kaori, punching her cervix and distending her stomach, precum flowing from her cockslit and mixing with Kaori's fluids before splattering to the ground as they spray from her abused cunt. "Holy shit... dude are you hard right now?" Sayaka chides, snickering as she eyes the tiny tent you are pitching. "Bro, just take a video it'll last longer. Besides, she's never gonna settle for a shrimp dick like you after I'm done stretchin' her out." Sayaka continues railing Kaori mercilessly, the slaps of her hips echoing in the room, clearly not intent to stop until Kaori is filled and bloated heavily with her seed

"Wh-what the fuck, man?" Sayaka gasps in shock, eyes wide with disbelief and fear as you force her down to the ground under your unyielding grip. "You're acting like such a bitch about this." She huffs and shoves against your ironlike grip. "Like I wasn't going to tell her what she wanted, make it hurt so good..."

Sayaka lets out an enraged cry, trying to thrash and buck against your iron grip but only managing weak pathetic movements. "You're such a jealous little bitch!" she spits at you through clenched teeth, looking like she could murder you with her eyes.

But when the focus shifts back to her crotch, where you have an iron grip on her massive cock, all her anger turns instantly into pure lust and arousal. Her breath hitches as you begin to stroke her hard, roughly milking it while still maintaining your hold around her neck. "Fuck..." she pants heavily, arching her back off the ground in helpless desire. "I'll fuck you up later..."

Sayaka's cries turn into unintelligible moans as you start to brutally stroke her cock, relentlessly milking it with expert precision while still holding her down. Her hips buck and thrust uselessly against the ground in an attempt to match your rhythm. "Harder!" she demands between ragged gasps for air, the words barely distinguishable through her grinding teeth.

Her whole body tightens as she finally cums hard, spraying hot cum all over the floor and your hands, uncaring that it's leaking out of you and making a mess beneath her. As the intense orgasm finally subsides, she collapses back to the ground panting heavily. "That was fun... I wonder what else you can do with that..." Her words trail off as her gaze drifts down between your legs, an evil glint in her eye.

Ignoring you completely, Sayaka shoves your cock against her entrance and impales herself on it in one rough motion. Her eyes roll back into her head as she bottoms out on your girth, feeling the stretch filling her up like never before. "Fuck... this... it's so much bigger..." She starts thrusting upwards with savage force, forcing her length down on your cock inch by inch, each thrust punctuated by a moan of pleasure and pain as your giant member stretches her nearly to the point of pain.

Her eyes flick back over at you, burning with a lust that only another futa could understand. "Now it's my turn..." she whispers venomously between breathless grunts before slamming down on your cock again, determined to make her point clear.

Sayaka's lips curl back in a snarl as she thrashes wildly beneath you, her hips bucking helplessly against the wall in an attempt to get deeper onto your cock while also slamming into her own clit. Each hard thrust sends shockwaves of pleasure through her body, making it impossible for her to think clearly as she becomes more and more lost in the intense sensations.

"You're all mine now..." she growls out between moans, gripping your shoulders tightly and grinding her nails into your flesh as she rides you harder. Her face contorts in agony and ecstasy as her orgasm finally crashes over her like a tidal wave, her massive breasts jiggling violently from the force of her own thrusts.

"Fuck yes..." she hisses through gritted teeth, arching her back off the

With a strangled scream, Sayaka's body tenses as her orgasm is cut off short, the anticipation of being so close making it even more intense and painful when she can't let it out. Her cock throbs in your grip, precum leaking all over your hand while spasms wrack her entire frame from head to toe.

Still caught between pleasure and frustration, Sayaka lets out a furious growl as her eyes roll back into their sockets, looking for any means of escape or revenge. Her nails dig deeper into your skin as she slams down on your cock one last time, determined to make herself feel something else before the pain becomes unbearable.

Her whole body shakes with the force of her final thrust, her long tongue darting out to wet her lips as sweat beads on her forehead. "You're mine,"

Sayaka struggles weakly against your grip, the pain from her orgasm slowly giving way to anger as she realizes you're not letting her cum despite the effort she just put into fucking you senseless. Her eyes narrow and a snarl forms on her lips when you bite down on them, drawing blood. "I hate you..." she hisses venomously between clenched teeth before going limp beneath you, her body feeling drained of all energy.

Her breath comes out in ragged gasps as you continue to fuck her slowly now, milking the last bit of pleasure from her tight futa body. Despite her protests and struggles, she can't help but arch her back off the wall, pushing herself deeper onto your cock with every thrust. "Give it up... you'll never make me..."

Sayaka lets out a frustrated groan, feeling helpless against your iron grip and the relentless thrusts of your cock deep inside her. "Fine..." she hisses through gritted teeth, bracing herself on the wall as best she can with quivering arms. With one final push upwards, she tries to force you deeper into her body, their combined efforts sending shockwaves of pleasure throughout her overstuffed sex. "C-come for me..." she whispers breathlessly, a hint of pleading in her voice as the tension between them reaches its peak.

"I'm sorry for being such a brat, big brother," she rasps out between moans, her face contorting in a snarl as she tries to say the words with dignity. "I'll be a good girl for you from now on."

She writhes beneath you, bucking her hips and twisting her body in a vain attempt to make herself cum against your wishes. Her breasts sway violently, brushing against your chest as she moans and begs. "Please... just let me..."

Sayaka cries out as her long-awaited orgasm finally crashes over her, her entire body shuddering with the force of it as hot liquid spurts out between your bodies. She arches her back and screams into your shoulder, trembling from the intense pleasure. "Fuck... fuck..." Her eyes roll back in her head as wave after wave of bliss washes over her, leaving her completely spent and exhausted.

Her eyelids flutter open, still dazed and panting heavily as she gazes up at you with a mixture of confusion and... something else entirely. "R-reward?" she whispers, her voice hoarse from all the moaning and screaming. She idly runs her fingers through your chest hair, feeling the strange sensation of being both satisfied and unsatisfied at the same time.

Sayaka gasps as you cum deep inside her, feeling your hot seed filling her up and stretching her in places she didn't even know could feel pleasure. Her body tenses beneath yours, the spasms from your orgasm bringing her another tiny surge of satisfaction before it all begins to fade away into a warm, fuzzy contentment.

She smiles languidly up at you, a strange new emotion twisting around in her chest. "I... I think I understand now." She reaches up to gently caress your cheek, her touch soft and almost tender despite the razor-sharp claws that could rip flesh from bone at her command. "I'll be good for you... if that's what you want." Her eyes narrow slightly as she studies your face, searching for any signs of mockery or condescension in your expression.

But all she sees is love. Or maybe

Sayaka giggles, looking down at your limp cock before leaning forward to gently take it in her mouth. Her lips slide smoothly up and down the length of your shaft, tongue darting out to taste the salty mixture of their juices. She closes her eyes and starts sucking harder, moaning around you as she brings you back to life with expert strokes of her talented mouth.

Her free hand roams idly over your body, tracing patterns across your chest and stomach before finding its way lower to cup your hip. She lifts her head slowly, watching the column of cum slide out of her mouth and down onto your groin. "Mmm... all clean," she says with a satisfied smile, her voice thick from sucking you off. "And now I have a treat for later." She gives your cock one final lick before letting it slip from

Sayaka gives you a defiant nod, her lips pursed in a playful pout. "You know it," she breathes, her voice low and sultry. "And I'm sure we can find plenty of ways to keep each other satisfied from now on." Her hand slips lower between your legs again, giving your semi-hard cock a teasing stroke as she gazes up at you with an unreadable expression in her eyes.

The tension that had been building all day starts to dissipate, replaced by a strange new sense of closeness and understanding between them. Perhaps being her brother's lover won't be so bad after all... if it means she gets to be near him like this.

Sayaka gives you a sideways glance at your comment before turning to face Kaori as well, her expression now colder and more calculating. "Well," she drawls, "it was either that or leave her unsatisfied... and we both know how that can lead to trouble." She shrugs casually, leaning against the wall with a lazy grin on her lips. "But hey, I'm sure you two can work something out."

Her hand trails back down between your legs again, this time giving your cock a firm squeeze as if to remind both of you that she's still here and in control. The gesture is almost taunting, daring either one of you to try and take control from her.

Kaori's cheeks flush with anger and humiliation as she glares at both of you, but there's a faint spark in her eyes that betrays the truth: she's aroused beyond belief by the situation. "You fucking bastard," she hisses through gritted teeth, struggling weakly against your iron grip. "You're such a perverted freak."

Her words are laced with hatred and jealousy, but her body tells a different story entirely; her nipples harden even more as they brush against your chest, and she writhes helplessly beneath you, moaning softly as the sight of Sayaka sucking on your cock sends shivers down her spine.

Slowly, inexorably, a smile curves across Kaori's lips, revealing that despite everything, she's starting

Kaori arches her back and lets out a yelp as your hard grip on her breasts intensifies. She gasps for air, her body tense and shivering with desire despite herself. "You're just jealous," she says between ragged breaths, attempting to push you away from her in vain.

The truth is both of them are right; she is aroused by the sight of Sayaka pleasuring you, but she can't deny that it hurts too. A bitter, twisted sort of hurt that makes the pleasure all the more intense. Her eyes slide shut and her head falls back as she gives in to the conflicting emotions, moaning out words she doesn't even recognize as she comes hard around your hand.

"I-it's different when you don't know!" Sayaka says defensively, her own guilt mirroring Kaori's in a strange twist of fate. "And besides, I didn't have any say in this." Her hand moves between your legs again, idly fondling your balls as she watches the two of you with an unreadable expression.

Kaori moans softly, her body still tingling from her orgasm and aching for more. She looks at Sayaka, then back up at you, and finally down at herself where your hands are still firmly in control. The conflict rages within her; anger, jealousy, humiliation, arousal. It's a whirlwind of emotion that leaves her breathless and helpless.

Sayaka narrows her eyes, considering the challenge. "Well if you really want to make her admit it..." She trails off, her lips curling into a sinister smile before she reaches between Kaori's legs and roughly fingers her, thrusting two long fingers deep inside her soaking pussy. "Do you like this?" she growls, pressing deeper with each word.

Kaori arches her back and cries out, her hips bucking helplessly against Sayaka's hand as pleasure floods through her body once more. Her eyes dart back and forth between the two of them, a mixture of anger, humiliation, and desire playing across her features. "I-I hate you both!" she manages to say between moans. "I can't believe I'm saying this but... don't stop."

Sayaka leans in close, whispering hotly

"Shut up," Kaori spits out, her cheeks flushed with shame and arousal as she squirms helplessly beneath the combined assault of Sayaka's hand and your cock grinding against her ass. Her head thrashes from side to side, her hair coming loose from its pins as she tries desperately to deny the truth that's become painfully clear. She doesn't want this; she can't want this... but the pleasure is too much for her to resist.

Sayaka continues to torment Kaori relentlessly, her fingers driving deeper inside the other woman while her free hand roams freely across her body, teasing and taunting her sensitive skin with its touch. "You're such a dirty little slut," she murmurs, her breath hot against Kaori's ear as she leans in closer still. "Do you want more?"

Sayaka smirks, pulling her fingers out of Kaori's soaking wet sex with a loud pop before shoving them into her own mouth, sucking on them loudly as she watches you approach between her legs. She stands up straight and moves closer to Kaori, pressing their bodies together as she leans forward to capture one of Kaori's nipples in her mouth, sucking hard while pinching the other between two fingers. "Tell him how much you want it," she whispers hotly against Kaori's skin before stepping back to give you more room.

Kaori arches her back and moans, her hips bucking helplessly as your cock presses against her aching pussy from behind. "Please..." she gasps, "I need it..." Her words are muffled by the combination of Sayaka's tongue fucking her mouth

Kaori's entire body trembles with pleasure and shame as you slam into her, claiming her tight, wet pussy for the second time today. Her fingers claw uselessly at the wall behind her as she throws her head back in ecstasy, letting out a long, keening moan that seems to echo through every corner of the room. Sayaka watches you both intently, a predatory glint in her eyes as she teases Kaori's nipples and licks into her mouth with unrelenting precision.

Her free hand slips down between their bodies, finding your still hard cock and wrapping tightly around it. "Fuck," she breathes, "it feels so good..." Her hips gyrate involuntarily, grinding against Kaori's as she takes pleasure in being able to feel you inside both of them at once. The tension between the three of them

Kaori pants heavily, the sting of your spank coupled with the sensation of being filled so thoroughly making it difficult for her to think straight. Her eyes slide closed and she parts her lips, tongue darting out nervously as she focuses on Sayaka's responsive body. She wraps one hand around Sayaka's throat, urging her closer still while using the other to stroke up and down her slit, feeling her wetness coating every finger.

Her mouth meets Sayaka's with hunger, their tongues tangling together as she devours the younger woman's lips and teeth. She moans around Sayaka's flesh, feeling a shudder run through her body at the sensation of having another girl on her taste. Her free hand slips under Sayaka's shirt, tracing warm skin until it finds one of her nipples, pinching hard as she

Sayaka moans, arching her back into Kaori's touch as their lips and tongues tangle in a sensual dance. Her free hand comes to rest on your shoulder, her nails digging into your skin as she feels the power you have over both of them. "Yes," she breathes, looking up at you with hooded eyes. "I can't believe how good it feels..."

Her other hand slips down between her own legs again, fingers finding purchase in her slick folds as she mimics the motion that has brought you both such pleasure countless times before. Her body shudders and twitches under the dual assault of your fingers and tongue, her voice becoming ragged with desire as she gasps and moans into Kaori's mouth.

The tension between them all but vanishes as they fall deeper into their shared lust, consumed by pleasure and a newfound

Sayaka shudders and moans, her hips jerking up into your hand as she feels the pressure building inside her once more. "Oh gods," she gasps, arching her back further and digging her nails deeper into your shoulder. Her free hand leaves Kaori's breast and reaches down between her legs, stroking furiously at the slick folds of skin in desperate need of release.

Her voice drops to a husky whisper against Kaori's lips. "I need you inside me." She glances up at you from beneath lowered lashes, her eyes pleading for permission to have what she wants most. Her body trembles as you continue to tease her, fingers curled tightly around the base of your cock as if daring it to enter her.