The action grew hotter

As soon as the door of Jen’s bedroom closed behind them, the three teens stripped naked. Then Sue and Jen assaulted Ben’s nine inches cock, passionate lips smashed together as they savored his manhood. They moaned, feeling pleasure from her lips, tongues and mouths while sucking him or occasionally kissing each other.

Ben could feel the cum building in his balls, with a roar of pleasure he came ; wave after wave of cum blasted out from deep inside him. The two girls drank his seed desperately, savoring the taste. They moaned when some cum fell on their tits, the hot tingle returning, only stronger as their tits and ass swell. At the same time their lips became fuller, they now each had two sets of sensitive pouty lips.
No one noticed the change; they were mesmerized by the growth of Ben’s dick. The effect was stronger than before, his dick swelled to 10.5 inches and ticker, while his balls swelled to, now full of tick cum.

“Fuck, I need your cock in my pussy bro” Sue didn’t have to say more, Ben threw the moaning slut onto the bed and slammed his cock between her widespread thighs. She wrapped her legs around his driving hips.
When Ben raised himself upright to fuck her sister with greater leverage, Jen quickly swung a leg over Sue’s face and settled her wet pussy over her face. Sue immediately grabbed her friend’s wide hips and pulled the hairless slit onto her hungry mouth.

The room was filled with the sounds of fucking and the orgasmic cries of the trio. The air is charged with pheromones, the scent arousing them even more.
Finally Ben came, expelling thick ropes of sperm into her sister’s hot pussy. She felt his cum dripping from her pussy, between her cheeks, over her tight asshole. Then, he pulled his cock out and sprayed her flat stomach with rivers of jism. Jen started lapping up pools of cum from her friend’s belly.
But Jen’s meal was stopped when Ben lifted her and settled her down onto his now foot-long prick. She snarled lustily at the invasion. Her wet cunt slid down the tick cock, getting wetter and wetter with the mix of girlcum and precum who is flowing from her abused cunt.

Meanwhile Sue watched the rutting couple. She failed to focus, her body now sprted a pair of DD cups with erect nipples and a sumptuous bubble butt. She rubbed Ben’s cum into her pussy and asshole, progressively adding more and more fingers into her spasming holes. Sue moaned as the tingling focused right between her legs. Her clit and pussy lips seemed to bulge, as her slit grew bigger, something inside her shifted, and she became aware of muscles down where there weren't any before. She felt in control of her cunt. Strangely she felt unknown but pleasurable sensations between her cheeks, now wet with Ben’s spunk. Soon she had her whole fist into her cunt and three fingers in her virgin ass.

On the other side of the bed, Ben was now fucking Jen doggystyle. Due to the **** with which Ben was pounding her, Jen’s growing tits were shaking and swaying wildly as her whole body was rocked by his powerful thrusts, while her body is seized with several orgasms.

Finally, after he’d reduced Jen into a squirting, trembling mess, Ben unleashed a torrent of cum into Jen’s pussy. She milked him as she experienced another growth spurt, gaining the same body as Sue’s, with gravity defying globes, a firm, spankable ass and a swollen pussy who’s dripping girlcum like a faucet. Ben’s member swelled to even greater lengths, slithering further into Jen’s already obscenely stretched pussy.

Ben took a step back, enjoying the view. Two sluts with fuck toy bodies, hungry for his 14 inches cock. Ben stared hungrily at her sister’s ass as she came loudly. He said : …..