An Anal Affair

We've been having an affair behind your girlfriend's back and you call me up one afternoon while she's at work to invite me over. i show up wearing a tight black dress and no panties. i know exactly what you want. what your girlfriend never gives you. anal sex. i offer you my asshole and beg for you to fuck me nice and deep. i love the way your cock stretches out my ass. i bounce my ass on your cock until you give me a nice big creampie. (no dildo insertion, sex is implied)