The three of them were already half-naked on the living room floor when the bottle got passed around. Jenna, with her big tits and shaved pussy, laughed as she took the first swig. "This shit better get us off harder than those toys we bought." Mia and Rachel followed, their bodies glistening from the lube they'd smeared on each other earlier.
Within minutes Jenna groaned and clutched her crotch. Her clit was swelling fast, pushing out longer and thicker until it stood up as a fat, veiny cock with heavy balls hanging underneath. "Fuck, look at this thing," she growled, stroking it roughly. Precum already leaked from the tip. Mia watched in shock as the same thing happened to her, her new dick slapping against her stomach while her pussy stayed wet and ready behind it. Rachel was last, moaning loud as her shaft grew in, twitching and rock-hard.
Jenna didn't wait. She shoved Mia onto her back and rammed her new cock straight into Mia's dripping cunt. "Take it, you slut," she grunted, pounding deep and fast. Mia's tits bounced with every thrust while her own futa dick slapped against her belly. Rachel crawled over and straddled Mia's face, forcing her new cock down Mia's throat. "Suck it like you mean it."
The room filled with wet slapping sounds and filthy moans. Jenna fucked Mia harder, her balls smacking against Mia's ass. "Your pussy's gripping my dick so tight," she hissed. Mia gagged around Rachel's shaft but kept sucking, spit running down her chin. Rachel reached down and jerked Mia's cock at the same time, making Mia's hips buck.

They switched fast. Rachel got on all fours and Jenna slammed into her from behind while Mia shoved her cock into Rachel's mouth. "Yeah, choke on it," Mia snarled, thrusting deep. Rachel's tits swung as Jenna railed her, fingers digging into her hips. "Harder, make me cum with that new cock," Rachel begged between sucks.
Jenna pulled out and flipped Rachel over, then mounted her so their cocks rubbed together. They stroked each other while Mia knelt behind Jenna and pushed her dick into Jenna's ass. "Goddamn, you're tight," Mia growled, pounding away. Jenna and Rachel kissed messy and deep, tongues sliding as they jerked their cocks faster. Cum started shooting everywhere—Jenna's load splattered across Rachel's tits, Rachel's shot up onto Jenna's stomach, and Mia unloaded deep in Jenna's ass with a loud groan.
They didn't stop. Bodies slick with sweat and cum, they kept going, taking turns fucking every hole. Jenna rode Mia's cock while sucking Rachel off again. Mia bent Jenna over and fucked her pussy raw while Rachel took Jenna's mouth. Every thrust was rough and direct, balls slapping, cocks stretching tight holes, girls moaning like they couldn't get enough.
By the end they collapsed in a pile, dicks still half-hard and twitching, cum leaking from every opening. Their new bodies felt right, hot, and ready for more.