Your girlfriend came to me to tell me how you don't get hard anymore and she thinks it's because of me. She thinks you want my dick. So...she ties you up and watches me tease you. You finger your asshole for me to prove you can take it. I fuck you and I can tell it isn't your first time taking girl dick. I want to switch and take your dick. So I ride you and stroke myself. I cum in your mouth and you cum in mine then we swap the cum.