Incset Sex Stories
Gay Cousins Birther Incest Sex Stories

Gay Cousins Birther Incest Sex Stories

Jake slammed the cabin door behind them, the old wood rattling as he shoved his cousin Mark against it. Both of them were already hard, cocks straining against their jeans after the long drive up...

Jake slammed the cabin door behind them, the old wood rattling as he shoved his cousin Mark against it. Both of them were already hard, cocks straining against their jeans after the long drive up from the city. Mark was twenty-two, Jake twenty-four, and they had spent the whole trip trading filthy texts about what they were gonna do once they were alone.

“Strip,” Jake growled, yanking his own shirt off. “I want that ass bare and ready.”

Mark obeyed fast, kicking off his boots and shoving his pants down. His thick cock sprang free, already leaking. Jake dropped to his knees right there on the dusty floor and swallowed him in one go. Mark’s hands grabbed Jake’s hair as he fucked into his cousin’s throat, deep and rough.

“Fuck yeah, suck your cousin’s dick,” Mark grunted. “Been thinking about this since the last family reunion. That time we jerked off together in the tent? This is better.”

Jake pulled off, spit dripping from his chin. “Get on the bed. On your back. I’m gonna breed that hole and make you my birther tonight.”

Mark climbed onto the creaky mattress and spread his legs wide. Jake grabbed the lube from his bag and slicked two fingers, pushing them straight into Mark’s tight hole without warning. Mark groaned and pushed down on them, taking them deep.

“More. Finger-fuck me harder, Jake. Open me up so you can knock me up with that load.”

Jake added a third finger, twisting and stretching while he stroked his own cock with his free hand. When Mark was panting and begging, Jake lined up and shoved in balls-deep in one thrust. They both moaned loud. Jake started pounding right away, the bed slamming against the wall with every stroke.

“Take it,” Jake snarled, gripping Mark’s hips. “Your cousin’s cock is gonna fill you up. Gonna pump so much cum in you you’ll be leaking for days.”

Mark wrapped his legs around Jake’s waist and pulled him deeper. “Do it.

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Breed me. Make me your pregnant cousin slut. I want your load so bad.”

Jake fucked him raw and relentless, skin slapping, sweat flying. He reached down and stroked Mark’s cock in time with his thrusts until Mark shot hard across his own stomach, hole clenching tight around Jake’s dick. That pushed Jake over. He buried himself to the hilt and unloaded, pulse after pulse of thick cum flooding his cousin’s guts.

They stayed locked together, breathing hard. Jake slowly pulled out and watched his cum drip from Mark’s used hole. He pushed two fingers back in, scooping some out and feeding it to Mark, who sucked them clean.

“Round two in ten minutes,” Jake said, already getting hard again. “This time I’m gonna fuck you from behind and make sure it takes.”

Mark grinned, rolling onto his stomach and spreading his cheeks. “Hurry up, cousin. My hole’s already hungry for more.”

Incset Sex Stories
Incset Sex Stories
Read free incest sex stories and taboo family erotica online. Explicit adult fiction featuring stepfamily, forbidden desire, and intense family fantasies. All characters 18+. New stories daily at Incset Sex Stories.

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