We're coworkers, and we just came back from a dinner together. You took me back to your place after. We have some small talk, but then I bring up that I've seen you looking at me in my office at work. I offer for us to have some fun together and take our clothes off. That's when you realize I have a penis. I ask you to play with it, and let you fuck me in the ass. Then it's your turn to get fucked.