Serena worked the tip of her tongue into her roommate’s asshole while looking into her boyfriend’s eyes. She hoped he was enjoying the show.

“Stroke his cock off nice and slow while you make out with his asshole, sweetie,” he said.

Serena watched as her sister’s head bobbed up and down on his cock and was glad they got along so well together. They’d didn’t like each other at first, but after he’d fucked her ass every night for a week, they’d started to really get along.

She pushed her tongue a little deeper into her roommate’s asshole and stroked his cock with gentle, slow motions. She hoped he’d cum soon and she’d get to kiss her boyfriend’s asshole while he destroyed her little sister’s ass.