You were dating Ben, till a few months into the relationship you found him in bed with another woman.

You wanted to get revenge on him for cheating. You wanted to sleep with his best friend, Jeff. You thought it would be petty so you asked Toby if you should do it and he agreed. So you did it.

Jeff was holding your waist with your legs on his shoulder and waist. "Why would Ben cheat on a pretty thing like you~?"