You thrust your cock inside of Isabella

With no further announcement you pull your hips back, press your cockhead against Isabella's opening and then in one powerful moment you thrust yourself entirely within her.

"Jesus, John!" Isabella shouts, but then you quickly move your hand that was around her neck to cover her mouth. You muffle the rest of her screams as you begin to slide in and out of her used cunt.

"Your such a fucking slut, I know you like it," you say as you stare into Isabella's eyes through the mirror.

"When I'm through with you you'll probably go home to Jacob and ask him to fill you with a third load of cum - that is if you don't swing by and get Zach or Mason to inseminate you first. You're a nasty cum slut."

Isabella's eyes are wide open as she looks back as you. She struggles with her body, but honestly, her moving of her hips just feels good as you fuck her. And it excited you. You smack her ass and slap her tits around just enough to get her to calm down and accept that you're going to fuck her until you've decided you're done with her.