Mia sat on the edge of her bed, legs spread, two fingers buried in her soaked pussy. She had been edging for an hour, clit swollen and aching, when the heat hit harder than usual. A deep throb started right at the base of her button. She pulled her fingers out and stared.
Her clit was already bigger, pushing out like it was trying to escape her body.
"Fuck, what the hell…" she muttered, touching it. The little nub jerked under her fingertip and kept growing. Inch after inch pushed forward, skin stretching tight, the head flaring dark and shiny. Veins rose along the shaft as it thickened, heavy and hot in her hand. Her pussy lips stayed right there underneath, dripping, but now a full, hard cock stood up from where her clit used to be, seven inches, then eight, twitching with every heartbeat.
She wrapped her fist around it and gave one slow stroke. A thick bead of precum leaked from the slit and ran down over her knuckles. The sensation was nothing like her old clit. It was deeper, meaner, like her whole cunt was wired straight to this new dick. She stroked again, faster, grunting at how good the tight grip felt. Her balls had dropped too, small and tight at first, then fuller, slapping lightly against her wet folds every time she pumped her fist.
Mia didn't stop. She jerked her new cock like she was trying to punish it, hips snapping up off the bed. "Shit, it's so fucking thick," she hissed. The head flared bigger with every stroke. She could feel her old pussy clenching and leaking down her ass while this fat dick demanded all the attention. When she came, it hit like a truck. Thick ropes of cum shot out across her stomach and tits, pulse after pulse, more than she had ever seen. She kept stroking through it, milking every drop until her hand was slick and the sheets were ruined.
She was still hard. The cock hadn't gone down at all. It just bobbed there, shiny with cum, demanding more. Mia grabbed her phone and texted her roommate, Jess, who was supposed to be out. "Get home. Now. Something fucking weird happened and you need to see."
Jess walked in ten minutes later and stopped dead. Mia was still naked on the bed, legs open, that brand-new cock standing straight up and leaking again. "Holy shit," Jess breathed. She didn't run. She locked the door and came closer, eyes locked on the throbbing length. "You grew a cock? Like, for real?"
"Touch it," Mia said, voice rough. Jess reached out and wrapped her hand around the shaft. It was hot, veins pulsing under her fingers. She gave an experimental stroke and Mia groaned loud. "Suck it. I need to feel a mouth on this thing."
Jess dropped to her knees without arguing. She licked the head first, tasting the fresh precum, then opened wide and took as much as she could. Mia's hips jerked. The wet heat of Jess's mouth around her new cock was insane. She grabbed Jess's hair and started fucking her throat, not gentle, just raw need. Spit ran down Jess's chin onto Mia's balls. Every time the head hit the back of Jess's throat, Mia felt her pussy clench and drip.
After a few minutes Mia pulled Jess up, spun her around, and bent her over the bed. She yanked Jess's jeans down and rubbed the fat cockhead up and down her soaked slit. "Gonna fuck you with this," she growled. "Gonna fill your cunt up."
She pushed in. Jess was tight, but Mia's new cock was relentless. Inch after thick inch sank deep until Mia's balls pressed against Jess's clit. She started thrusting hard, skin slapping, the wet sounds filthy in the quiet room. Every stroke made her own pussy throb and leak. She reached around and rubbed Jess's clit while she pounded her, feeling Jess's walls flutter and squeeze.
Jess came first, moaning into the mattress, pussy clamping down. Mia didn't stop. She fucked through the spasms, chasing her own orgasm. When it hit, she buried herself balls-deep and unloaded, pumping thick cum straight into Jess's cunt. It overflowed around her shaft, running down Jess's thighs. Mia kept grinding, milking every spurt until she finally started to soften.
They collapsed on the bed, breathing hard. Mia's cock, still half-hard and shiny with cum and pussy juice, rested against Jess's ass. Jess reached back and gave it a lazy stroke. "Round two?" she asked, already rolling over and spreading her legs again.
Mia grinned, already feeling the blood rush back into her new cock. "Yeah. This thing's not done with you yet."
