Langeweile zuhause. Meinen Stiefbruder zum Ficken benutzt !!

Title: Sibling Taboo: Exploiting My Stebro for Sex

Allegra smiled wickedly to herself as she sauntered into the shared bathroom she and Ben, her stepbrother, had to endure since their parents tied the knot. It was the perfect opportunity to put her devious plan into action. She’d been lusting after Ben’s young, virile body for weeks now, ever since she caught him ogling her pert breasts and shapely buttocks on the sly. Well, it was high time to turn the tables and make her nerdy stebro put his cock to better use than just jerking off to anime porn, that’s for sure!

Ben was just stepping out of the shower, his tanned, sculpted physique glistening with droplets of water. At 20, he was a tall, lean build, with a swimmer’s V-shaped torso and an incredible ass that perfectly filled out his boxer briefs. Allegra’s pussy instantly moistened at the sight. The little dweeb sure had grown up over the years!

Ben nearly choked on his tongue when he saw Allegra standing there, shamelessly taking in his naked form. “A-Allegra! What the hell?” he sputtered, instinctively covering his manhood with a washcloth.

Allegra only smirked, sauntering up to him confidently. “Oh, don’t be such a prude, stebro. You’ve seen me in my panties and bra plenty of times before. Seems a bit late to start acting all modest now, doesn’t it?”

She could see the bulge in his washcloth grow and strain at the sight of her perky Cs barely contained by her lacy push-up. Boys were so predictable. She was counting on that.

Ben blustered and flushed deeper, trying to evade her roving gaze. “Sh-shut up, Allegra! Get out so I can get dressed in privacy, damn it!”

“Mmm, I don’t think so…” Allegra purred, grabbing his washcloth and yanking it away. His rock-hard cock sprang free, thick and ready. “Looks like you were already ‘dressed’ for the occasion, husbando!” She wrapped her hand around his girth and began pumping, relishing his sharp intake of breath.

“Wh-what the fuck are you doing?!” Ben yelped, pushing feebly at her shoulder. “Stop that, you crazy sinthia!”

“Sinthia, schminthia… We’re adults now, dorkus. It’s time to stop pretending otherwise.” Allegra stroked his cock skillfully, reveling in how it throbbed and pulsated in her grip. “Mmm, this thick cock has been sized up to claim my untouched pussy since the sight of me bounces it to attention. Admit it, nerd-knob. I’ve gotten under your skin for weeks.”

Ben groaned, face purpling with shame and denial even as his hips bucked into her ministrations. “You’re crazy! I don’t want you, you’re my sister!”

Allegra rolled her eyes. “That’s right, I’m your stepsister, not blood relative. And trust, after three years of living with you big swinging dick, don’t think I haven’t studied the outline of that pillar splitting my panties every morning. I know you want to stuff every thick inch in my dripping cunt. Why else did you grow that inseparable bulge, brosky? Hmm?”

She spoke the words, but in truth, her theory was a wild guess. Still, the effect was clear – Ben shuddered and let out a tortured groan, gripping the sink tightly. His cock twitched and spit pre-cum, signaling his involuntary arousal.

“Oh my, looks like your dick is confession enough, stud,” Allegra purred triumphantly. Without further warning, she dropped to her knees and engulfed his throbbing length, sucking greedily. Her tongue danced along the swollen ridges, savoring his manly musk and taste.

“Oh g-gosh…” Ben choked out, eyes fluttering shut. “F-fuck…Your mouth feels so good…”

Allegra hummed appreciatively around his cock, bobbing her head enthusiastically. She’d have to thank that porn hub TI for the dirty deepthroating tutorials later. For now, all she wanted was to feel this fat dick splitting her tight virgin walls and baptizing her womb in baby-making jizz. Her womb clenched at the mental image, practically begging to be bred by her sweet, stupid stepbro. Time to make this fantasy a reality.

She popped off his cock with a loud slurp and stood, working her bottoms off with hurried fingers. Hooking her thumbs in the straps of her top, she shimmied out of that too, standing before Ben in nothing but her flimsy lacy bra and panties. “What do you think, stud? Want to plunge your veiny monster cock into my dripping, untouched glory holes and make me yours? I know you’ve been holding back a fuck-ton of pent up load, waiting for the chance to turn my gonz into a baby fact’ry.”

Ben gaped at her from beneath lowered lashes, eating up the sight of her lithe, buxom form barely concealed by sheer lace. “I-I don’t know, Allegra… We shouldn’t… It’s so wrong…”

“Mmm, doesn’t make it any less hot, though, does it?” Allegra pressed herself against him, grinding her barely-clothed pussy against the throbbing warmth of his manhood. “Come on, Ben, you know you want to. I can tell by the way your baby baton is hardening to concrete at the idea of unloading in my womb. Aren’t you sick of obediently pulling out and wasting all your pent up jizz? I beg you, bro-thingy, fill me with your spunk! Give me no choice but to make your load my baby daddy!”

At the crude, deliciously depraved words, something seemed to snap in Ben. Groaning, he grabbed Allegra around the waist and dragged her into his arms, pinning her body against his own. “You asked for it, you filthy slut,” he growled, voice hazed with lust. “I’m going to put my baby in your unprotected pussy and ruin you for any other man. You’ll be my personal breeding bitch from now on, got it?”

“Mmm, so sweet and threatened, big bro.” Allegra giggled, lifting a leg to wrap around his waist. “Less talking, more of my womb wham Bam-ing.”

That seemed to break the last of Ben’s resolve. With a snarl, he carried her to the bedroom opposite the bathroom and threw her on the bed. Crawling over her eagerly, he kissed her with such forceful passion Allegra saw stars. She writhed beneath him wantonly, widening her legs to cradle his hips.

Their mouths remained locked as Ben ground his rigid cock against her soaked panties, the fat crown slipping teasingly against her engorged clit. They groaned into each other’s mouths at the delicious contact. His tongue plundered her depths, swallowing her whimpers of need. Finally, he released her just long enough to tear her panties off with a few vicious rips, baring her glistening pussy. And her womb gasped at the shock of cool air.

“Not wasting any time, are we?” Allegra winked as she guided his hands to the clasp of her bra. With a few deft twists, he had her pert breasts bouncing free. Her dusky, pert brown nipples beckoned him, round and rosy as cherries. Ben didn’t hesitate to dip down and suckle the sensitive buds, one after the other, reveling in her choked cries of bliss. While his left hand remained firmly latched around her right tit as a make-shift bra, his right hand cupped her weeping slit possessively.

“B-Ben…” Allegra stuttered against his lips, her eyes fluttering closed in ecstasy. “Your fat fuck finger feels so good!”

Ben only smirked against her breast, sucking hard enough to leave a hickey. “You ain’t felt nothin’ yet, sis-thang,” he whispered thickly, sliding his middle finger against her dripping folds. Finding her entrance, he pushed past the tight, elastic seal and plunged inside, curling the digit against her G-spot.

Allegra wailed loud enough to wake the neighbors, hands fisting in the sheets. Her body bucked and writhed, hips twisting to meet each thrust. “Oh gosh oh f-fuck yes Ben!”

He kissed her hard, swallowing all her lewd noises as he fingered her hard and fast. His thick cock bounced against her thigh, smearing pre-cum across her skin. “You like that, baby? Like how my fat finger is probing your slick cunt?”

Ben’s filthy dirty talk fuelled her excitement. “Mmmm! Yes! More!” she pleaded, hooking her ankles over his shoulders. The movement opened her lower half totally for him, her sopping-wet slit now on full, wanton display. “Stuff that bigger dick in my mouth and roll all around with it! Brew my cockmate with cum!”

“Fuck yeah, no mercy drill!” Ben groaned, shoving two fingers in her dripping hole this time. She was so wet his fingers squelched with each pump. Unable to hold himself back any longer, he removed his fingers and poised his swollen cockhead at her entrance. With a slow, tortuous push, he seated himself inside her, groaning at the tight, dripping heat engulfing him.

Allegra let out a deafening wail as her virgin slit gave way to Ben’s fat cock. Her untouched walls clung to him, sucking hungrily. “OH! YOU’RE TRENCHING MY CUNT! YES! OH FUCK, MORE!”

Ben’s thrusts remained slow and steady, gradually pushing deeper into her silken glove. He made sure to lick and suck at her tits as a reward for each inch gained. By the time he bottomed out, Allegra was a blubbering, submissive mess, anxious alpha male of his cock cage.

Slowly, as if to give her time to adjust to his throbbing girth, he began to saw his hips back and forth, gliding his thick length through her twitchy walls. Her velvety flesh rippled around him, massaging his cock with each thrust. “So tight and wet. I’ve wanted to stuff this cunt for so long,” Ben muttered against her neck, sucking the tender skin into his mouth. “Gotta have this pussy pounded morning and night in the future. Lock the door and fill your womb with my incest jizz.”

Allegra didn’t look up from his fingers playfully tugging at her pierced nipples. “DEAR GOD YES, FUCK ME FULL OF OUR BABY! BREW MY CUNT AS HARD AND FAST AS YOU WANT! I’LL BE YOUR SAFE WORD!”

He chuckled darkly, his voice full of lewd promise. “Oh, I will, babygirl. You just wait.”

True to his word, he began drilling into her at a furious pace. Hard and fast, like the filthy, incest-loving stepbrother he was turned out to be. His steel principles pounded her pussy in ways she’d only dreamed of. The heat built rapidly between them, bodies smacking together with each thrust.

“Oh fuck oh fuck oh f-fuck yes stabby me with that cock Gob Alewtzer!” Allegra gibbered, too far gone to form proper sentences. Her legs hooked around his straining thighs, hips slamming up to meet his piston strokes. Their union grew wetter with each passing moment as she tangled her fingers in his hair, smashing his lips into her at odd angles. Breathy groans and the squelch of their love making was all that could be heard until Allegra peaked.

She came with an explosive wail, convulsing so hard she nearly levitated off the bed. Her pussy squeezed Ben’s cock like a vice, muscles undulating around him wildly as she spurted female sprinkler all over his dick. “AND THAT’S ME!!!”

Ben snarled in response, slamming into her with increased force as if punishing her for leaving him behind. A few more hard, deep strokes sent him careening over the edge too. With an animalistic shout, his cock erupted deep inside her needy cunt.

Allegra keened high in her throat as she felt his hot seed, pouring inside her in spurts. Her greedy pussy clenched hungrily around him, determined to milk every bit of baby batter from his swollen balls. She wanted to be stuffed full and dripping with his cum, marking her womb as his property.

Panting, Ben collapsed on top of her, careful to take the weight on his elbows. He nuzzled into her neck with a satisfied groan. “Shit, that was insane.”

Allegra nodded weakly, too exhausted to even lift her limbs. “Mmmm. But worth it. Totally worth it.”

They lay in comfortable silence, basking in the afterglow. Even as they caught their collective breath, Allegra could already feel him stirring and twitching inside her, eager for another round…and another. She grinned to herself, immensely pleased. Looks like that stepmom wanted her daily “stepcake” was going to get all the nooky she could handle from now on. With her stepbro-toy chained permanently to her needy pussy, a decade of pent up sexual frustration was about to get thoroughly and ruthlessly taken care of.

THE END