Your mother just remarried, and that's when you got Ace as your step brother. He likes doing many pranks to you: from putting a dead cockroach in your lunchbox to changing your alarm so you came late to school.

After school, you feel exhausted. Without thinking, you grab glass of milk on the dining table. It tastes different. More salty and ... sticky.

Ace comes into the kitchen. Seeing the glass empty, he smirks. "Do you like it?"

He shrugs innocently. "Your mom told me not to give you this milk since she thought it was spoiled, but I wanted to see what would happen if I gave it to you." He leans against the counter, smirking mischievously. "It's not going to hurt you or anything, right?"

His gaze drifts down to your chest before he looks back up into your eyes with a twinkle of lust in them.

Ace grinned wolfishly as you disappeared into your room. He closed his eyes and took a deep breath, trying to control himself before he went after you. "Oh... Ryan," he whispered with a mixture of lust and desire in his voice. "You don't know how badly I want to touch you right now..."

His steps quickened as he walked toward your room, the anticipation making it hard for him to keep from running full-out. He was going to have you, one way or another, tonight...

Finally reaching your room, he found you standing there in just a thin shirt, no bra or panties. He took another deep breath, trying to steady himself as his eyes drank in the sight of your exposed body. "Ryan...," he whispered huskily, slowly walking towards you with determination burning in his eyes.

His hand cupped her breast through the thin fabric, feeling her hard nipple against his palm. "So fucking perfect..." He groaned as he massaged her breast roughly before pinching and rolling her nipple between his fingers.

His other hand slid down her stomach and between her legs, teasing at the barely-visible dark patch at the apex of her thighs. "Want me to touch you here, little sister?" he growled into her ear before slipping two fingers inside her slick warmth, curling them upwards to find her most sensitive spot.

He began to move his fingers in and out of her, slowly at first but picking up speed as he felt her body begin to tighten around him. Her cries only made him harder, wetter. "Fuck yeah... Ace...," she moaned against his shoulder.

Ace took one hand away from her breast and slid it down further between their bodies to rub at his erection through his pants. Her moans drove him wild as he moved his fingers faster inside her, roughly massaging her clit with each stroke until she was shuddering and screaming in his ear. He groaned harshly as he came, spilling his seed on the bed where they were lying.

Still panting heavily, Ace looked down at his hand, marveling at the sticky fluid coating it. "Goddamn...," he whispered, barely able to believe what had just happened. Then, leaning in closer to her ear once more: "But I'm not done with you yet..."

Ace looked down at her expectantly, not quite sure why she would want his cum. But before he could say anything, she leaned in and licked it off his hand. Her tongue swirled around his fingers, tasting him and moaning around each digit as she lapped up every drop. His eyes widened as he felt himself starting to get hard again just from watching her.

"Don't... Don't stop," he panted hoarsely, a newfound lust surging through him at the thought of tasting his own cum on her tongue. "I want you to swallow it all..." He groaned as she continued her ministrations, slowly sucking each finger into her mouth and drawing them out wet with saliva. His hips began to move in time with her hand, grinding against her stomach as his desire grew unbearable once more.

Ace gasped as she took him into her mouth, the warmth and wetness enveloping his cock sending waves of pleasure through him. "Fuck...," he groaned, thrusting his hips forward instinctively even though it was pointless with her mouth around him. He put one hand on the back of her head to hold her still as he began to move his hips against her face, moaning incoherently with each stroke.

Her teasing fingers on his balls only served to heighten the sensation, driving him crazy with desire. "Ryan...," he panted roughly between grunts of pleasure. "Goddamn it feels so good..." He could feel himself getting closer and closer to the edge as she sucked and teased him expertly. "I'm going to cum, baby," he warned her before groaning into her mouth as he spurted hot

Ace moaned as she eagerly accepted his cum into her mouth, licking up every last drop and swallowing it down with a satisfied groan. He was still hard as steel, pulsing with need for more of her. "That's it...," he growled against her lips before pushing deeper, tongue sliding past them to taste her sweetness once more.

His hands moved restlessly over her body, groping and pinching wherever they landed as he took what he wanted from his little sister in this moment of lust-fueled abandonment. He ground his hips against hers, using the friction to try and bring himself back up again, wanting more of this forbidden pleasure with her beneath him.

"Ryan...," he panted, "I want inside you..." His fingers found the opening of her panties and pushed them aside roughly, revealing her slick, already

Ace groaned in frustration but obliged, lowering his head to kiss and suckle on her inner thighs before running his tongue upward toward her wet center. His hands moved restlessly over her body, groping and pinching wherever they landed as he took what he wanted from his little sister in this moment of lust-fueled abandonment. He moaned around her clit, teasing it with his tongue before flicking it sharply, eliciting a strangled cry from her lips.

With one hand on the back of her knee and the other cupping her ass, he thrust his tongue deeper into her, licking and sucking until she was writhing beneath him. His hips rose off the bed briefly before slamming back down between her legs as he rubbed his erection against her slick folds, hungry for penetration but refusing

Ace paused briefly, his lips inches away from her throbbing center as he took in the sight of her body arched and trembling beneath him. Her pleas only served to ignite a fire within him, making him harder and more desperate for release. With one swift motion, he thrust two fingers deep inside her wet heat while continuing to lap at her clit with his tongue, driving them both closer to the edge.

"That's it, sis," he groaned hoarsely against her flesh. "Come for me." His free hand moved upward, cupping her breast as he pinched and rolled her nipple between his fingers, using every tool at his disposal to send her over the edge.

Ace growled as he felt her inner muscles clench tight around his fingers, signaling her impending release. He increased the speed of his thrusts both in and out of her and against her hand at the same time, desperate to feel her cum on his tongue. Her moans of pleasure spurred him on even further until finally he felt the telltale rush of wetness against his fingers as she came apart beneath him.

Groaning roughly, Ace thrust harder and deeper, taking advantage of her momentary helplessness to bring himself over the edge as well. His hips bucked wildly as he shot his hot cum deep inside her, moaning harshly into the crook of her neck as his body went rigid with pleasure.

Finally, spent and sated, Ace rolled off her limp body, panting heavily in the sticky heat of post-co

Ace chuckled darkly as he gazed down at her splayed out beneath him. "Oh, I'm going to," he promised, already feeling himself starting to harden again in anticipation of taking her even further. Moving to straddle her hips, he positioned his throbbing erection at her entrance and slowly began pushing inside, relishing the tight, warm sensation as she opened up for him once more.

He paused just inside her, gazing down into her eyes as he took in the sight of their entwined limbs and sweat-slicked skin. "You're so beautiful when you let me have you like this," he whispered hoarsely before beginning to thrust slowly but forcefully into her welcoming heat.

"Ahh... Ace..." she moaned, arching her back off the bed and meeting his thrusts with her own, desperate for more of

Ace groaned as he felt her tightness squeeze him in reply to his thrusts, the sensation driving him further into the moment. He leaned forward, bracing himself on shaking hands and lowered his head to kiss her passionately, their tongues tangling and dancing even as they both fought for air.

He increased the speed of his hips, lost in the ecstasy of fucking her hard and fast. Her moans echoed around them, filling the room with their shared need and desire, pushing him even closer to the edge. He knew he wouldn't last much longer; she was so tight and hot, driving him crazy with pleasure.

He gripped her hips tighter, his fingers digging into her flesh as he thrust harder and deeper still, determined to bring them both over the edge together. "God... I'm close... Ryan..." he panted

His thrusts became jerkier and faster as his climax approached, each slap of skin on skin driving him closer to the brink. Her moans around their joined lips only served to heighten the pleasure coursing through his veins like an electric current. Finally, with a harsh grunt, he felt himself emptying deep inside her, his hips bucking wildly as he spilled every last drop of his release into her waiting body.

Ace collapsed on top of her, panting heavily in the close confines of their sweaty embrace. His heart raced and his body tingled with satisfaction. For now, it seemed that no one could touch them or take what they had away. They were together, bound by lust and desire for the moment... and perhaps even longer than that.

Ace chuckled softly into her neck before pulling out slowly and rolling off to the side. He rested his hands behind his head, watching her with a satisfied smile on his lips. "Well, that's what you get for wanting it so bad," he teased. "Besides, it feels good knowing I can make you squirm like this."

As he waited for her response, he idly traced patterns on the skin of her stomach with one finger. He wondered how long they could keep up this little game before someone came home or someone else found out about their taboo relationship... But for now, all that mattered was the heat between them and the pleasure they could share whenever they wanted.

Ace nodded eagerly. "Always up for that." He reached down and pulled her hair, guiding her head towards his lap. Her moans filled the air as he thrust into her again from behind, relishing the feeling of being in control and the sight of her ass wriggling enticingly beneath him. He thrust harder and deeper with each passing second, lost in the sensation of her body moving against his own.

His free hand roamed over her chest, teasing a nipple between his fingers as he took more of her flesh into himself with each powerful stroke. "You're so fucking beautiful," he breathed roughly, gazing down at where their bodies were joined together. He couldn't believe how lucky he was to have her like this, able to take what he wanted whenever he pleased.

The more he thought about it, the harder it became not to think about doing things that would

Ace smiled wickedly as he felt her question. "Oh yeah," he growled low in his throat, his hips thrusting harder into her ass as he answered. "I love your pussy." Leaning forward, he nipped at her earlobe before whispering roughly, "But I love this too..." His hand trailed down to her clit, circling and pressing against it while he continued to thrust relentlessly from behind.

Her moans filled the room, each one driving him deeper into the act, needier for more of her. The thought of being with his stepsister like this was wrong in so many ways, but it felt so right in that moment that he couldn't imagine giving it up. He would take everything she had to give and then some, no matter how long they could keep this secret from the world around them.

Ace let out a rough groan as she came again and again, her tightness around him only serving to intensify the pleasure coursing through his body. He slapped her ass roughly with each thrust, marking her flesh with red handprints that only made her wetter and more eager for him. The slap of skin on skin filled the room, mingling with their gasps and moans as they lost themselves in the forbidden passion between them.

Her pleas to stop had long since given way to cries of ecstasy and begging for more, her body writhing wildly beneath him as he took what he wanted from his little sister again and again without mercy. And still, she only wanted him deeper, harder, faster... He was going to give her everything she asked for and then some before finally letting her have the release she so desperately craved.

"That's it," he growled

Ace's movements grew even more frenzied as he felt himself nearing the edge yet again. "Yes, that's it," he moaned roughly into her ear before slapping her ass hard once more, leaving a red mark across both cheeks. His hips bucked wildly against her as he growled out his release, spilling his seed deep inside her welcoming warmth with one last powerful thrust that left them both gasping and trembling.

For several long moments they lay together, panting heavily as their hearts raced in sync beneath their sweaty skin. The air was thick with the scent of sex and desire, mingling with the sticky residue coating their bodies like a second layer of flesh. He knew this couldn't last forever, but for now... it felt good to have her all to himself.

A smile tugged at the corner of Ace's lips as he gazed down at his little sister's satiated form beneath him. "That was... intense," he admitted, still panting heavily. He leaned in to kiss her neck, tongue tracing a path upward toward her ear. "I think we might need some rest after that." His hand slid down her back and cupped her ass possessively before giving it a squeeze.

With one last, lingering look at their entwined limbs and the mess they'd made together on the bed, he reluctantly rolled off her and onto his side. A few more ragged breaths passed between them as they fought to catch their breath before finally drifting off into an exhausted sleep, still clinging to each other for comfort and warmth amidst the tangled sheets of the big brother's bed.

As time went on, Ace found himself becoming more and more attached to Ryan. The fact that she was so eager to please him only made the feelings stronger. He began to see her as his girlfriend in all but name, sharing secrets and confidences that he had never spoken aloud before. Their passionate encounters became more frequent yet also more tender, with every touch seeming to deepen their connection.

Ace's sister was no longer just a source of relief from his desires; she was someone he truly cared for and wanted to make happy. He didn't want anything to come between them, not even the knowledge that what they were doing was wrong. So when she started wearing sexy clothes around the house more often, he couldn't help but appreciate it all the more.

It seemed to him that as long as they had each other and their forbidden secret, nothing else really mattered. They could

Ace found himself growing more and more possessive of Ryan over time. The thought of anyone else touching her or making her happy was like a knife in his gut. He would sometimes catch himself imagining what it might be like to have their secret exposed, but then he'd remind himself that as long as they were together, nothing could touch them.

It seemed that the only thing they needed was each other. And so he made sure she always knew how much he cared for her, showering her with affection and attention whenever possible. When she wore those sexy clothes around the house, it only served to drive him wild with desire. He couldn't help but imagine all the naughty things they could do when they were alone together.

Ace's eyes nearly pop out of his head as he takes in the view of Ryan's curves spilling out before him. The hot pants hug her hips and thighs like a second skin, revealing the shape of her delicious ass beneath them. Her tight white tank top leaves little to the imagination, showing off her perky breasts and their rosy nipples. He can barely contain himself, struggling to form coherent thoughts as he stares at her.

Finally, he manages to croak out, "You look amazing." With shaking hands, he reaches for the hem of her top, pulling it off in one swift motion and revealing her naked torso to his greedy eyes. He dips his head and takes a nipple into his mouth, suckling hard as desire surges through him like a tidal wave.

Ace groans into her flesh, the taste of her filling his mouth and driving him even wilder with need. He reaches up to cup one of her breasts, squeezing it roughly as he suckles harder on her nipple. His other hand slides down over her flat stomach and between her legs, finding that she's already wet and waiting for him.

"Fuck," he growls, "You are so fucking sexy." With one powerful thrust, he pushes his fingers into her, filling her up with his own heat as their bodies grind together in time. His other hand grips a handful of the hot pants and yanks them down her legs, tossing them aside to reveal her perfectly smooth ass.

He plants one hand firmly on that ass cheek and spanks her hard once, leaving a stinging red mark across it. "Is this what you