Stepsister Sneaks Into Neighbor's House

Brigitte pressed her bare toes into the cool grass of the side yard, heart hammering against her ribs as she edged along the fence that separated their shared family home from Warrick’s place. At twenty-two she still felt every curve of her body announce itself with each careful step—heavy breasts swaying under the thin tank top she’d pulled on after midnight, wide hips rolling, the soft give of her ass filling out the short sleep shorts that barely covered anything. Three years of watching Nikolai move through their house, three years since their parents had married when she turned nineteen, and the ache between her legs had only grown sharper. She had started with stolen glances at the way his shirts stretched across his chest, then progressed to pressing her thighs together in the dark whenever she heard him shower. Tonight the need had tipped over. Priya was gone for the weekend—Warrick’s live-in girlfriend off visiting family—and the neighbor’s back door was never locked. Brigitte had checked twice earlier in the day. She needed a place that wasn’t their home, a place that made the forbidden feel even more dangerous, and she needed Nikolai to find her there.

She slipped the screen door open with a soft metallic sigh and stepped into Warrick’s kitchen. The air smelled faintly of coffee and someone else’s laundry detergent. Moonlight spilled through the half-drawn blinds, painting pale stripes across the counter. Brigitte’s nipples tightened under the cotton of her top; she wasn’t wearing a bra. She had left the house barefoot and half-dressed on purpose, wanting the night air on her skin, wanting to feel exposed. Her pussy was already slick. She could feel the wetness coating her inner thighs as she moved deeper into the house, past the dining table, into the living room where a single lamp glowed low on an end table. The couch looked broad and inviting. She imagined herself bent over the back of it, Nikolai’s hands gripping her hips hard enough to leave marks. The fantasy made her breath catch. She had never spoken the words out loud, never let him know how many nights she had touched herself thinking about his cock, how thick she guessed it was, how it would stretch her open.

Outside, the gate latch clicked. Brigitte froze. She knew that sound. She had heard it a hundred times when Nikolai came home late from work. Her pulse jumped into her throat. He had seen her leave. Of course he had. She had felt his eyes on her for months—lingering when she bent to load the dishwasher, when she stretched in the morning light wearing nothing but one of his old shirts. The twenty-eight-year-old stepbrother who shared the upstairs hallway with her had never said a word, but the heat in his gaze had been unmistakable.

Footsteps crossed the kitchen floor. Soft, deliberate. Then he was there, filling the doorway to the living room, tall and solid in dark jeans and a faded black t-shirt. Nikolai’s dark hair was mussed like he had just rolled out of bed. His eyes locked on her and something raw flashed across his face.

“Brigitte.” His voice was low, rough. “What the fuck are you doing in Warrick’s house?”

She didn’t step back. Instead she let her hands rest on the curve of her own hips, thumbs sliding under the waistband of her shorts. “Looking for somewhere private. Somewhere that isn’t ours.” Her voice came out huskier than she expected. “I know Priya’s gone. I checked.”

He closed the distance in three strides. The lamp light caught the stubble along his jaw, the way his chest rose and fell a little too fast. “You’ve been watching me,” he said. Not a question. “Same way I’ve been watching you. Since the day our parents got married. You were nineteen and already looking at me like you wanted me to bend you over the kitchen table.”

Heat flooded her cheeks, but she didn’t deny it. “I’ve wanted you longer than that feels decent. Every time you walk past me in the hall I get wet. Every time you laugh at something stupid I imagine that mouth between my legs.” She swallowed. “I came here because I couldn’t stand another night of not touching you.”

Nikolai’s hand lifted, hovered near her cheek, then settled there, thumb brushing the corner of her mouth. “Christ, Brigitte. Do you know how many times I’ve jerked off thinking about these tits? How many times I’ve come with your name in my mouth?” His other hand found her waist, fingers digging into the soft flesh above her shorts. “You’re my stepsister. We live under the same roof. And all I can think about is burying my cock so deep inside you that you forget every other man exists.”

She surged up onto her toes and kissed him. The first contact was frantic—open mouths, tongues sliding, teeth catching. He tasted like mint and something darker, something that was pure Nikolai. His groan vibrated against her lips as he backed her toward the couch. One big hand slid under her tank top, palm hot against the bare skin of her stomach, then higher, cupping the heavy weight of her breast. He squeezed, thumb flicking over the tight nipple until she whimpered into his mouth.

“Fuck, you’re soft,” he muttered against her lips. “So fucking soft everywhere.” He yanked the tank up and off in one rough motion, tossing it aside. Her breasts spilled free, full and flushed, nipples dark and hard. Nikolai stared for a heartbeat, then bent and took one into his mouth, sucking hard while his hand worked the other, kneading and rolling. Brigitte’s head fell back. Her fingers tangled in his hair, holding him there as sparks shot straight down to her clit.

“Nikolai—oh god—” She rocked against him, feeling the thick ridge of his cock pressing through his jeans against her lower belly. He was already hard, already big. She reached between them and cupped him through the denim, squeezing, and he hissed around her nipple.

He released her breast with a wet sound and crashed their mouths together again, walking her backward until the backs of her knees hit the couch cushions. They tumbled down in a tangle of limbs. Nikolai’s weight pinned her deliciously. His hand shoved into her shorts without ceremony, finding her bare and soaked. Two thick fingers slid through her folds, gathering slickness, then pushed inside her in one smooth thrust.

“You’re dripping for me,” he growled against her throat. “My stepsister’s cunt is soaking my fingers in the neighbor’s living room. You dirty little thing.” He curled those fingers, rubbing the spot that made her hips jerk. “Tell me you want this. Tell me you’ve been aching for it.”

“I want it,” she gasped, fucking herself on his hand. “I’ve wanted your cock for three years. I want you to fuck me senseless right here on Warrick’s couch. I want you so deep I can feel you in my throat.”

Nikolai pulled his fingers free, shiny with her arousal, and shoved them into her mouth. She sucked greedily, tasting herself, watching his eyes darken. He used his free hand to tear open his jeans. The sound of the zipper was loud in the quiet room. He shoved the denim and his boxers down just far enough to free his cock—thick, heavy, the head already glistening. Brigitte’s mouth watered. She wrapped her fingers around him, stroking from root to tip, feeling the hot pulse under the skin.

He hooked his fingers in her shorts and yanked them down her legs, tossing them somewhere behind the couch. She was naked now except for the heat of his body covering her. Nikolai shoved her thighs wide, settling between them, the blunt head of his cock sliding through her folds, notching against her entrance. He didn’t push in yet. He held there, both of them breathing hard, foreheads pressed together.

“Once I fuck you,” he whispered, “I won’t be able to stop. Not tonight. Maybe not ever. You’re going to take every inch, and you’re going to come on your stepbrother’s cock while we use someone else’s house like it’s ours.”

Brigitte hooked her ankles behind his back, heels digging into the hard muscle of his ass. “Then stop talking and do it. I’ve waited long enough.”

He thrust forward, slow at first, stretching her open inch by thick inch. The burn was perfect, the fullness making her cry out against his shoulder. Nikolai bottomed out with a guttural sound, hips flush against hers, buried to the hilt inside his stepsister’s tight, wet cunt. He stayed there a moment, shaking, forehead pressed to hers, then pulled back and drove in again harder. The couch creaked. Brigitte’s nails raked down his back under the t-shirt he still wore. He fucked her with deep, rolling strokes, the kind that dragged over every sensitive place inside her. One hand braced beside her head; the other gripped her breast, squeezing in time with his thrusts.

“Look at you,” he rasped. “Taking me so well. Your pussy was made for this cock. Made for me.” He shifted the angle, hitting deeper, and she moaned loud enough that it echoed off the walls. “That’s it. Let the whole fucking street hear how good your stepbrother fucks you.”

She was already close, the tension coiling tight low in her belly. Every wet slap of their bodies, every filthy whisper, every stretch of him inside her pushed her higher. Nikolai’s mouth found hers again, kissing her like he wanted to climb inside her skin. His hand slid between them, thumb finding her clit, rubbing tight circles while he pounded into her. Brigitte’s orgasm crashed through her without warning—muscles clamping down hard around his cock, thighs shaking, a broken cry torn from her throat as pleasure ripped her apart. Nikolai fucked her through it, never slowing, chasing his own release even as she pulsed and dripped around him.

He pulled out suddenly, flipped her onto her stomach with rough hands, and yanked her hips up so she was on her knees, chest pressed into the couch cushions. He slammed back into her from behind in one smooth stroke, hands gripping the soft flesh of her ass, spreading her open so he could watch his cock disappear into her. The new angle made her see stars. He fucked her harder now, the slap of skin on skin loud and filthy in the dim living room. One hand slid up her spine to fist in her hair, pulling her head back so he could lean over and growl filthy things against her ear.

“This cunt is mine now. Every time I see you in the kitchen I’m going to remember how you feel stretched around me. Every time you walk past my door I’m going to want to drag you in and do this again.” He reached under her, fingers finding her swollen clit again, working it mercilessly. “Come for me again. Soak my cock. Show me how much you’ve needed this.”

Brigitte pushed back to meet every thrust, chasing the second peak that was already building. Her breasts swayed heavily with each impact. Sweat slicked the place where their skin met. The forbidden thrill of being in Warrick’s house, of fucking her stepbrother on someone else’s furniture while the night pressed against the windows, only made everything sharper, hotter. Nikolai’s rhythm grew erratic. He was close too—she could feel it in the way his fingers tightened on her hip, the way his cock swelled even thicker inside her.

He hauled her upright so her back was flush to his chest, still buried deep, one arm banded under her breasts while the other kept working her clit. His mouth latched onto the side of her neck, sucking a mark into the skin. “Next time I fuck you I’m going to do it in our house,” he panted against her throat. “In your bed. In the shower. Anywhere I want. But first you’re going to come all over me right here.”

She shattered again, harder than the first time, a sob of pure pleasure tearing loose as her body clenched and fluttered around him. Nikolai followed with a rough shout, hips stuttering as he poured himself into her in hot, pulsing waves, filling her until she felt it leak out around his cock and down her thighs. He kept thrusting lazily through the aftershocks, milking every last drop, both of them shaking and gasping.

They collapsed forward onto the couch in a sweaty tangle, his cock still half-hard inside her, his weight a welcome pressure along her back. Nikolai’s lips brushed the shell of her ear. “We’re not done,” he murmured. “Not even close. I’ve got three years of wanting you stored up, and we’re going to use every room in this empty house before morning.”

Nikolai stayed buried inside her a few more lazy thrusts, cock still thick and twitching as the last of his first load seeped deeper. Brigitte’s cheek pressed into the couch cushion, lungs burning, pussy fluttering around him in aftershocks that made her thighs tremble. He finally eased out with a wet sound that echoed in the quiet living room, both of them watching the thick white trail of cum follow his cock and drip onto Warrick’s expensive fabric.

“On your knees,” he ordered, voice rough as gravel. “Show me what that mouth can do, filthy little stepsister.”

Brigitte slid off the couch onto the cool hardwood, knees spreading wide. She looked up at him—twenty-eight, shirt still half on, jeans shoved down his thighs—and wrapped both hands around the spit-and-cum slick length of him. He was still rock hard, veins standing out, head flushed dark. She leaned in and dragged her tongue from base to tip in one long, greedy swipe, tasting herself mixed with him. Nikolai’s fingers tangled hard in her hair.

“That’s it. Suck it like you’ve been starving for three fucking years.”

She opened wide and took him deep on the first swallow, cheeks hollowing, spit already flooding around the shaft. Sloppy wet noises filled the room as she bobbed, tongue swirling under the head, one hand pumping what she couldn’t fit. Drool ran down her chin and onto her heavy tits. Nikolai’s grip tightened, guiding her faster, fucking her face with short, controlled thrusts that made her gag softly around him.

“Look at you,” he growled. “My stepsister on her knees in the neighbor’s house, choking on stepbrother cock like a greedy little slut. You love this. Your cunt’s dripping all over Warrick’s floor already.”

Brigitte moaned around him, the vibration making his hips jerk. She sucked harder, hungrier, eyes watering, spit strings connecting her lips to his glistening shaft every time she pulled back. She cupped his balls, rolling them, and he cursed low. When she pulled off with a filthy pop, a thick strand of saliva stretched from her swollen lips to the tip.

He hauled her up by the hair and spun her, bending her hard over the arm of the couch so her ass was high and her tits smashed into the cushions. One rough kick spread her feet wider. Nikolai rubbed the head of his cock through her soaked folds, coating himself again, then slammed home in one punishing thrust that wrenched a cry from her throat.

“Fuck—Nikolai—”

He didn’t give her time to adjust. He gripped her wide hips and pounded her with deep, brutal strokes that made the couch legs scrape the floor. Every thrust bottomed out, balls slapping her clit, the wet sound of her dripping pussy obscene in the quiet house. Brigitte clawed at the cushions, pushing back to take him deeper, the stretch burning perfect. He reached around and pinched her nipples hard, twisting until she sobbed in pleasure.

“This is what you snuck over here for,” he snarled against her ear, never slowing. “To get your stepbrother’s cock rearranging your guts on someone else’s furniture. Take it. Take every fucking inch.”

He fucked her harder, the slap of skin loud, her thick ass jiggling with every impact. Sweat slicked her back. She came hard and sudden, cunt clamping down like a fist, juices squirting around his cock and soaking his balls. Nikolai didn’t stop. He kept slamming through the orgasm until her legs nearly gave out, then pulled free, flipped her onto her back on the couch cushions, and shoved her knees up to her chest.

He drove back into her soaked pussy in one smooth thrust, burying himself to the root while her legs locked around his waist. Missionary like this let her feel every thick inch dragging over that spot inside her that made stars burst behind her eyes. Nikolai braced one hand beside her head and the other under her ass, lifting her so he could pound deeper, harder, the wet slap of their bodies filling the living room. Her tits bounced wildly with every thrust. He leaned down and sucked a nipple into his mouth, biting just enough to make her cry out, then kissed her filthy and open-mouthed while he fucked her like he owned her.

“Wrap those thick thighs tighter,” he ordered. “I want to feel you milk me while I ruin this cunt.”

Brigitte locked her ankles behind his back and met every thrust, nails raking down his still-shirted shoulders. The angle let him grind against her clit on every stroke. Another orgasm built fast, coiling hot and inevitable. She was babbling now—please, harder, fill me—while he hammered into her with long, punishing strokes that made her see white.

He pulled out suddenly, sat back against the couch, and hauled her into his lap facing away from him. Reverse cowgirl. Brigitte planted her feet on either side of his thighs and sank down onto his cock in one smooth drop, taking him to the hilt with a broken moan. She started riding hard, bouncing on him, ass slapping his abs, her soaked pussy swallowing him over and over. Nikolai’s hands gripped her hips, helping her slam down harder, controlling the depth so every drop stretched her open.

“Ride that cock, stepsister. Show me how you fuck when nobody’s watching. Look how wet you are—you’re dripping all over my balls.”

She reached down and spread her own folds so he could watch his thick shaft disappear into her. The visual made him snarl. He thrust up to meet her, the sound filthy and wet. Brigitte leaned forward slightly, hands on his knees, and rode him like she was trying to break them both. Her heavy tits swung. Sweat ran down her spine. The coil snapped.

She screamed through the shattering orgasm, cunt spasming hard around him, milking his cock in rhythmic pulses that dragged him over the edge with her. Nikolai roared, hips snapping up as he unloaded deep inside her—hot, thick jets of cum flooding her pussy until it overflowed around his shaft. She kept bouncing through it, squeezing every drop out of him, her walls fluttering and sucking him dry while she sobbed his name.

They stayed locked like that for long seconds, both shaking, his cock still pulsing weakly inside her. Then Nikolai lifted her off him. He pulled free with a filthy wet sound and watched, eyes dark and satisfied, as thick ropes of his cum immediately started dripping from her used, swollen cunt. It slid down her inner thighs in white rivulets and splattered onto Warrick’s hardwood floor in messy droplets.

Brigitte and Nikolai shared breathless, fucked-out smiles, chests heaving. Cum kept leaking out of her in slow globs while they watched it pool. They moved fast after that—grabbing clothes, yanking tank top and shorts back on, him stuffing his still-slick cock into his jeans. Bare feet silent on the floor, they slipped out the same back door she’d entered, hand-in-hand across the dark yard, through the gate, and into their own house. The second the door shut behind them Brigitte was already whispering against his neck about the next empty place she would sneak into for him, already wet again at the thought.

Nikolai shoved two cum-slick fingers into her mouth right there in their dark kitchen and made her suck them clean while he growled that next time he was going to paint her stepsister throat and tits until she was dripping from every hole.