The farmhouse was silent except for the creak of old floorboards under heavy boots. Sarah, twenty-two and home from college for the summer, stood frozen in the kitchen doorway. Her older brother Mark filled the space like a storm cloud, his broad shoulders blocking the light, eyes dark with something that had been building for years.
"Lock the door," he ordered, voice low and rough. She hesitated, heart hammering, but the look on his face left no room for argument. The click of the bolt sounded final.
Mark didn't waste time with words. He crossed the room in two strides, grabbed her by the waist, and spun her around to bend her over the heavy wooden table. Her shorts and panties were yanked down in one brutal motion, cool air hitting her bare skin. "You've been teasing me since you turned eighteen," he growled, one hand pinning her wrists behind her back. "Now you're going to take what I give you."
Sarah gasped as his fingers shoved between her legs, finding her already slick despite the fear twisting in her gut. "Mark, we can't—" His palm cracked across her ass, the sting blooming hot.
"Quiet. You're mine tonight. This pussy is getting filled until it takes."
He freed his cock—thick, veined, already leaking—and pressed the blunt head against her entrance. No slow tease, no mercy. He drove in with one hard thrust, burying himself to the hilt. Sarah cried out, the stretch burning, her walls clenching around the invasion. Mark groaned, hips snapping forward again and again, the table legs scraping the floor with every punishing stroke.
"Feel that? That's your brother claiming you. Gonna breed this tight cunt full." His free hand slid under her shirt, squeezing her breast hard, thumb flicking her nipple. Each thrust forced her forward, her clit grinding against the table edge. Pleasure mixed with the raw force, her body betraying her as wetness coated his shaft.
He fucked her like he owned her, pace relentless, balls slapping against her with wet sounds. When she tried to push up, he leaned his full weight down, chest pressed to her back, breath hot on her neck. "Stay down. I'm not pulling out. You're taking every drop until you're knocked up with my kid."
Sarah's moans turned desperate as his cock hammered her cervix. The forced angle, the taboo weight of his body, the filthy promises—he was using her exactly how he'd always wanted. Her orgasm hit without warning, pussy spasming around him, milking his length.

Mark snarled and slammed deeper, grinding in circles as he emptied inside her. Hot pulses of cum flooded her, thick and endless, leaking out around his cock as he kept pumping through it.
He didn't stop. After the first load, he flipped her onto her back on the table, legs shoved wide. Cum dripped from her swollen slit, but he pushed back in, fucking the mess deeper with slow, grinding rolls of his hips. "Look at you, leaking my seed. Not enough yet." His thumb circled her clit while he thrust, forcing another orgasm out of her shaking body. Sarah's protests had dissolved into broken whimpers, her hips lifting to meet him now.
Mark came again, flooding her a second time, then a third after he dragged her to the floor and mounted her from behind like an animal. Each time he finished, he stayed buried, making sure it took, whispering dark promises about her belly swelling with his child, about keeping her here, about using her whenever he wanted.
By the time the sun rose, Sarah lay spent on the old rug, thighs sticky with his cum, body marked by his hands and teeth. Mark stood over her, cock still half-hard, eyes satisfied. "This is just the start," he said, voice calm but iron. "You're bred now. And you're staying."
She didn't argue. The ache between her legs and the heat still leaking from her told her the truth—she was his.