The guys take turns with Emma

Mason loves the feeling of Emma's mouth around his cock so much that he knows he needs to fuck her immediately. He grabs her tiny body, tearing her hands away from Jacob and Zach's throbbing cocks. Mason throws Emma over the couch face-first and penetrates her from behind in one strong motion. She yelps in pleasure as your best friend begins fucking her hard.

You, Jacob, and Zach patiently stroke your cocks while Mason uses his modest cock on your girlfriend, but he doesn't keep you waiting long. A couple minutes later Mason grunts as he unloads his seed into Emma's pussy.

"Ugh, not inside of her, man," Zach says, but Jacob just shrugs and gets behind Emma as soon as Mason is out of the way. Soon Emma cums, and Jacob doesn't last much longer, adding his cum to Emma's sloppy pussy.

After seeing him hesitate, Emma calls out for Zach to take his turn. Reluctantly Zach accepts that if he wants to fuck Emma he's gonna have to deal with her cum-filled pussy. His cock never went soft, so he couldn't have been too turned off by the idea of taking her used pussy. And sure enough, a few minutes later, after working himself up to quite a sweat, Zach added his jizz to your girlfriend's cunt.

Your friends are all exhausted and limp-dicked now. Emma is still bent over the couch, cum is dripping from her used fuck-hole down her thigh. "John, I'm all yours now," she purrs.