Jen sees you're enjoying this

Jen slowly pulls John's cock out of her mouth. She wears an exasperated smile as she casually strokes your boyfriend. You got so caught up in the moment, you let a full moan slip out. She glances over at you and laughs.

"Holy shit, Molly! You're kinkier than I thought. It must be so hot to see your man with a bitch who can truly satisfy him," Jen taunts. She goes on, "Tell you what, if you admit you love this, I'll untie one hand so you can masturbate while I fuck your boyfriend."

This is unbearable. You want to touch yourself so bad. Maybe you should just give in...