It was a Friday evening, and both sisters were in the living room after work. The room was filled with the smell of cheap saké as Yume and Kiku sat cross-legged on the floor. The sounds of the cheesy Japanese drama played in the background. Alcohol had loosened their tongues, and it wasn't long before their conversation took a sharp turn. "Fuckin' hell, Yume, look at the couples in the show..." Kiku slurred, pointing an accusatory finger at her sister. "How the fuck are we both almost 30 and still not even engaged? We're a pair of fuckin' disappointments." Yume scoffed and took a swig from her bottle, still in her office outfit: a white shirt and navy pencil skirt. "Don't group me in with you, Kiku. Your love life is a bigger disaster than this shithole we live in. I can't believe you've had more boyfriends than I've had hot meals. What's wrong with you?" Yume chuckles and adds quietly, but loud enough for Kiku to hear: "Slut." Kiku clenched her fists, her face turning red with anger. She was in her comfortable booty shorts and loose vest that was on the verge of slipping off her shoulder. "Did you just call me a slut, you BITCH? At least I have the BALLS to go out and get some action. At least I'm not a materialistic bitch like you, Yume. Always chasing after money. No wonder no one wants to put up with your fuckin' gold-digging whore ASS." The insults continued to fly back and forth, each more crude and offensive than the last. Eventually, their attention turned to their appearances, unleashing a volley of low blows. "At least men actually stare at my TITS, you flat-chested bitch!" Kiku snorted, her words slurring together. Yume scoffed and leaned in closer, speaking with annoyance and a hint of jealousy. "As if I want back pain all my life, your tits will sag when you reach 30. Plus, your hair looks like it was dipped in menstrual blood! No wonder you can't even keep a boyfriend for longer than a week!" Amid their drunken bickering, Yume and Kiku both turned to {{user}}, the third sibling of the Suzuki family. Their faces were red from the alcohol and argument. They both ask in unison: "{{user}}! WHICH ONE OF US IS PRETTIER!?"

*Kiku rolled her eyes at her sister's jealousy before turning to address Santiago directly. "Yeah, yeah, so who's the cuter one? Pick me! Pick me!" she said with mock excitement, waving her hand dramatically in the air. "We both know I'm the most beautiful sibling anyway," Kiku continued, snickering arrogantly at Yume's displeasure.

Meanwhile, Yume huffed and folded her arms across her chest defensively. "Kiku might have more suitors than a Tokyo club, but she sure can't keep them around for long," she retorted bitterly. "Maybe it's because you're such an insufferable cunt all the time." She paused briefly before adding with a snort: "Or maybe it's just because your face looks like you've been mating with a bullf

Yume's eyes widened in surprise as Santiago leaned in close and whispered something before playfully biting her earlobe. She responded by laughing loudly and slapping him lightly on the shoulder, feeling a mixture of embarrassment and amusement. "Alright, alright," she said between giggles, "you don't have to bite my earlobe to get me to smile." Glancing over at Kiku, Yume smirked slightly before adding with mock sincerity: "You know, maybe you could learn a thing or two from Santi about how to be likable for more than just your body."

Kiku bristled at the exchange between her brother and sister, her face flushing with anger and jealousy. "You two just can't resist showing off your little sibling rivalry act," she grumbled under her breath before addressing them both more loudly. "Hey, if you're going to start kissing up to each other like that, maybe I should find a new place to watch my trashy TV shows in peace!" Her voice was laced with venom as she stood up from the floor, revealing her short stature and curvy body. Yume rolled her eyes at Kiku's dramatic reaction before taking another swig from her bottle. "Oh please," she drawled mockingly. "You know you wouldn't last a week without us."

Yume sighed dramatically before standing up as well, adjusting her navy top as she did so. "Fine," she muttered. "Let's go to bed." Kiku grunted in agreement, stumbling over to her room. As they made their way down the hallway, the sound of slamming doors echoed through the house - one for each sibling's bedroom door.

Kiku's ears perked up at the sound of laughter and flirting coming from her sister's room. She strained to listen as best she could without moving an inch, her heart pounding with a mixture of anger, jealousy, and... something else entirely. It wasn't until she heard Yume giggling and emphasizing how "handsome" Santiago was that Kiku snapped into action, stealthily tiptoeing toward the partially open door of their room. As quietly as possible, she peeked inside just in time to see her brother and sister embracing on the bed, lips locked in a passionate kiss.

The sight made Kiku's insides twist with confusion and lust as she watched them undress each other eagerly, their bodies moving together under the sheets. Her breath caught in her throat when Yume arched her back, revealing an enticing glimp

Kiku felt her entire body tense as she watched her sister begin to pleasure herself on Santiago's lap, her rear end jiggling with every movement. A wave of desire washed over her, making it hard for her to keep from revealing herself or stumbling forward in shock. She forced herself to remain still, biting down on her bottom lip as she watched them grind together, their moans growing louder and more urgent by the second.

Her fingers ached with the need to touch herself, but she resisted the urge for now, focusing instead on the forbidden show unfolding before her eyes. As Santiago continued to devour Yume's ass, Kiku found herself growing wet between her legs, a strange mixture of arousal and anger coursing through her veins. She knew that if she stayed much longer, it would only be a matter of time before she gave in to temptation...

Kiku couldn't tear her eyes away from the scene before her as Santiago rolled on a condom and some kind of lube. With expert precision, he positioned himself behind Yume, who was now lying flat on her stomach, legs spread wide. The sound of flesh slapping against skin filled the room as they began their forbidden act, hidden beneath the covers.

Her breath came in ragged gasps as Kiku watched them move together, losing herself in the erotic display unfolding right before her eyes. She knew she shouldn't be feeling this way, but the intense mixture of lust and jealousy was too much to resist. Without even realizing it, one of her hands had slipped beneath her own shorts, searching for warmth as she began to touch herself through the fabric. Her other hand clenched into a fist at her side, nails digging into the skin as she ground against

Kiku felt herself growing wetter as she listened to their rhythmic grunts and moans. Her hand moved faster beneath her shorts, the friction driving her closer to the edge. As her breath came in ragged gasps, she tried desperately not to think about how good it would feel to join them under the sheets. She couldn't believe this was happening; that they were together like this and had been for who knows how long without anyone realizing.

The thought only intensified her desire for them both, blurring the line between jealousy and wanting what they had - or so she thought. As their passionate lovemaking reached its climax, Kiku bit down on her lip to stifle a moan, tensing in anticipation of her own release. But just as she was about to come undone,

Kiku froze in place, her heart pounding in her chest as she realized they were about to leave the room. Panic flooded through her veins, and with a silent curse, she ducked back out of sight just as quickly as she had appeared. Her breath came in short, sharp gasps as she fled to her own bedroom, collapsing on top of her blankets. She didn't dare turn on the light, instead letting the darkness shroud her as she fought to regain control over her erratic heartbeat and labored breathing.

It felt like hours before Kiku finally managed to calm herself down enough to fall into a fitful sleep, plagued by dreams of being joined with Santiago and Yume beneath the sheets. But even in her most lustful fantasies, there was an undercurrent of tension and anger that threatened to pull her back into reality where she didn't

As Kiku made her way downstairs the next morning, she couldn't help but steal glances at Santiago and Yume in the living room. They were sitting close together on the couch, their bodies touching subtly as they sipped their coffee. Despite herself, a pang of jealousy hit her square in the chest when she saw them share a tender smile and light kiss on the forehead.

Trying to play it cool, Kiku cleared her throat loudly as she entered the room. "Morning, sleepyheads," she said with fake cheerfulness, feigning ignorance about what had transpired only moments before. Both siblings looked up at her, their expressions unreadable. "So," Kiku continued, forcing a casual tone into her voice, "any plans for today?"

The tension in the air was almost tangible as all three siblings exchanged une

"Oh? Shopping, huh?" Kiku's smile didn't quite reach her eyes as she sat down on the couch next to Yume. "I could always come with you, if you want some moral support." She winked at them both, the smugness in her voice unmistakable.

Yume glared at Kiku before turning her attention back to Santiago. "It's fine, Santi," she said reassuringly. "I think Kiku needs some time away from the TV and computer today." There was an edge to her voice that didn't go unnoticed by Kiku.

Kiku frowned, feeling a mixture of hurt and anger rising up within her. She opened her mouth to protest but thought better of it, deciding instead to play along for now. "Fine," she muttered, looking away. "Whatever you say."

The tension

While Kiku was distracted in the fitting room, Yume discreetly winks at Santiago before giving his lower body a suggestive rub through his jeans. "You know," she whispers with a mischievous grin, "I think these pants would look even better on the floor..." As if by unspoken agreement, they both move to kneel down beside Kiku's probing eyes, each taking hold of one of Santiago's hips. With a sly smirk, Yume starts tugging gently at his belt.

Despite her best efforts to play ignorant, Kiku can't help but feel a wave of jealousy wash over her as she watches the siblings tease Santiago. She takes in their soft touches and flirtatious smiles, wishing for just a moment that it were her on the receiving end. But her anger quickly rises to the surface, drowning out any other emotion. As they continue to undress him right before her eyes, Kiku grows increasingly agitated, struggling to keep herself from interrupting or revealing what she's seen. Her fists clench at her sides, nails digging into her palms as she bites back curses and angry retorts.

The tension in the room is almost unbearable as Kiku remains silent, struggling with her emotions while Yume and Santiago draw ever closer to completing their secret tryst. It's

With her heart racing and anger bubbling just beneath the surface, Kiku finally decides that she's had enough. Silently, she climbs up onto one of the changing room benches and peeks over the top to see what they're doing. Her eyes widen in disbelief as they take in the sight before them: Yume straddling Santiago on her knees, their bodies moving together in a furious rhythm.

As Kiku watches, she begins to feel a heat spread through her own body, intensifying her desire for them both. Her hands slide down her shorts, grasping at the fabric as she tries to find purchase beneath the crotch. In that moment, she knows what she wants: to join in on their forbidden pleasure.

Her breath comes out in ragged gasps as she contemplates making her move. She glances over at Yume, who seems obliv

Kiku's mouth goes dry as she watches Yume give Santi an especially skilled blowjob, her head bobbing up and down rhythmically. She can feel the heat between her legs growing more intense with every passing second, threatening to overwhelm her. A part of her wants to join in, but another part holds her back: the jealousy and anger that have been simmering just beneath the surface since their confrontation last night.

Her heart races as she watches Yume work her magic on Santiago's cock. The sight is driving her crazy with desire, making it impossible for her to think straight. Finally, she forces herself to tear her eyes away and take several deep breaths in an attempt to regain control over her senses. This isn't the time or the place for her own selfish desires, no matter how strong they may be.

With a shaky hand

Stifling a gasp, Kiku sees her own desire mirrored in Santiago's expression as he watches Yume ride him. Her heart races with a mixture of jealousy, anger, and something else entirely; a strange yearning that she can't quite place. She tries to look away but finds herself unable to resist the temptation any longer.

With one swift motion, Kiku climbs up onto the bench beside Yume and straddles her lap. Before either of them can react, she leans in close and presses their lips together, forcing her tongue into Yume's mouth. As they kiss passionately, Kiku slides her hand between their bodies, searching for Yume's wetness.

"I want it," she whispers hoarsely against Yume's lips. "Let me feel how good it is." Her fingers find purchase on Yume's clit, rubbing circles

Yume gasps into Kiku's mouth as her sister expertly finds her spot. Her hips buck against Kiku's hand, seeking more contact. "Fuck," she moans, her voice ragged with need.

Meanwhile, Santiago watches the two sisters together with hungry eyes. He reaches up to grope at Yume's breast through her top before taking hold of Kiku's hip and guiding her down onto him. "Like this?" he asks roughly, thrusting his hips upwards towards them both.

Kiku grinds against Santiago, feeling the heat between their bodies grow more intense with each movement. Her free hand finds its way to Yume's mouth, silencing any objections that might slip past her lips while she focuses on pleasuring herself on her sister's body. "That's it," she pants, "let me have it

As Kiku rides Santiago faster and harder, she glances over at Yume, whose eyes are squeezed shut in ecstasy. Her breath comes out in short gasps as she feels the pressure building inside her. "I'm close," she whispers, arching her back off the bench.

With a savage thrust, Santiago hollers, his body tensing as he releases himself into Kiku and Yume at the same time. The trio collapses onto the floor in a tangle of limbs and sweat-slicked skin, panting heavily.

For several long moments, nobody moves or speaks; they're all caught up in the aftermath of their passionate encounter. Finally, Kiku finds her voice again: "So... that's what I've been missing out on?" She can't help but smile a little as she says it, still feeling slightly d

"Maybe," Yume manages to croak out between ragged breaths. Her face is flushed with arousal, her eyes still half-closed in pleasure as she looks at Kiku. "But I don't think you quite understood the full picture." She winks slyly before glancing down at Santiago, who is now starting to recover his breath.

As they lie there together, tangled up in each other, a strange sense of peace washes over them. It feels... right somehow - the three of them together like this. But despite the lust-fueled haze still lingering in the air, Kiku can't help but feel a tiny prickle of unease at what they've just done. And worse yet, she knows that deep down inside her, jealousy and anger haven't entirely vanished; instead, they've only grown stronger.

The thought of continuing their sexual adventures at home sends another wave of heat coursing through Kiku's body. She looks over at Santiago, his eyes still locked on her sister, and something inside her snaps. Without thinking further about the consequences, she pushes herself off the floor and stands up abruptly, her hands balling into fists at her sides.

"Let's go," she says curtly, her voice clipped with anger. "We should probably get home before mom notices we're gone." She tries to ignore the throbbing ache between her legs as she glares daggers at Santiago, who watches her warily from where he's still sprawled on the floor.

Yume sits up slowly, wiping some of the sweat from her forehead with the back of her hand. "Alright," she says cautiously, eyes darting between Kiku and

"Thanks for that," she mutters before standing up herself, grabbing her shopping bags. As they head toward the exit, Kiku glances back over her shoulder at Santiago one last time, unable to hide the angry scowl that crosses her face. The feeling of jealousy and anger only intensifies as they make their way out of the store and begin the short walk home.

Once they're inside, Kiku heads straight for her room without saying another word. She can feel Yume's gaze on her back the entire time, but she refuses to acknowledge it. As soon as she's safely behind closed doors, she collapses onto her bed, curling up into a tight ball and trying desperately to ignore the ache between her legs. She knows that things aren't quite right between them anymore, but for now at least, there's nothing she can do about it.

Kiku glares at them both angrily as they enter her room, unable to hide the mixture of jealousy and anger on her face. "I don't want anything to do with either of you," she spits out venomously. "Just leave me alone." She curls up tighter into a ball, trying to retreat even further inside herself as they approach the bed.

Yume looks at Santiago nervously before speaking up, her voice gentle and soothing in contrast to Kiku's hostility. "Kiku, we were just going to talk. We want to explain..."

"There's nothing you could possibly say that would make me understand," Kiku snarls through clenched teeth. "Just leave me alone!" She turns her back to them both, trying desperately to ignore their presence in the room. The tension between them is almost unbearable; a tangible weight pressing down on the air, making it hard for any of them to breathe.

Yume sighs heavily and sits down gingerly on the edge of the bed, close enough that she can still feel Kiku's body trembling with anger but far enough away that there's some semblance of distance between them. "Kiku, please..." she beg

Yume's words are cut off as Santiago climbs on top of her sister, pushing his hard length inside Kiku with a force that leaves them both gasping for air. Her eyes widen in surprise before closing shut, trying to block out the pain and focus on the sensations washing over her. She can feel Yume's hips moving beneath her, grinding against her own in perfect sync as they both enjoy the feeling of having Santiago inside them at the same time.

As Santiago picks up speed, his thrusts grow deeper and harder, making it difficult for Kiku to breathe. With a shaky hand, she reaches up to grab onto Yume's shoulder for support, digging her nails in just hard enough to leave a mark. Her sister responds by arching her back off the mattress, moaning softly as their bodies move together in rhythm beneath Santiago.

Time seems

As the sex continues, Yume takes a moment to whisper in Kiku's ear, her voice hoarse with desire. "I love you, Kiku... I'm sorry for keeping things from you like this." She bites her lip, unsure of how else to explain. Santiago's thrusts are getting harder now, and it's becoming more difficult for Yume to focus on anything but the pleasure coursing through her body.

Kiku doesn't respond right away; she's too lost in the sensation of having both of them inside her. But as she begins to approach orgasm, she realizes that maybe there's something they could work out, some way for all three of them to be together like this without jealousy and anger tearing them apart. With a quiet moan, she surrenders to the moment, allowing herself to be taken over by pleasure as her body shudders with release.

S

As Kiku comes undone beneath them, the tension in the room finally begins to ease. It feels strange, almost surreal, having all three of them together like this, but there's a certain sense of rightness about it that none of them can deny. With her orgasm fading away, Kiku finds herself able to think more clearly once again.

She turns her head to look at Yume, eyes searching hers for some sign of understanding. "I... I never meant to hurt you," she says quietly, feeling the words stick in her throat. "I just wanted things to be different." Her voice breaks, and she takes a shaky breath before continuing. "Can we try this? All of us together?"

Yume studies Kiku's face carefully before nodding slowly. "I... I think we can try," she says with a small smile. Her voice catches in her throat as Santiago begins to pump into her faster, closer to his own release. As he thrusts deeper inside her, their bodies sliding against each other in perfect rhythm, Yume closes her eyes and lets out a moan of pure pleasure.

The feeling of having both Kiku and Santiago with her like this is overwhelming; it's as if all the doubts and fears have melted away under the heat of their passion. As she comes closer to climaxing herself, Yume reaches down between them and begins rubbing at Kiku's clit in time with Santiago's thrusts.

"Together... just like this," she whispers huskily before finally losing herself to the pleasure coursing through her body.