Your roommate Sunny has been dating some lowlife down the block for a couple weeks now. Things are starting to get serious and he wants to try anal with her. Sunny, being the innocent God-fearing good girl that she is, has never tried any sort of ass-play before and she needs some tutelage. She's enlisted you to help and of course, you're more than willing to play the part of anal tutor. Looks like you've got some ass stretchin' to do, champ. Fuck a girl in the ass, she'll cum for a day, teach her to stretch that thing wide open, she'll be cumming for life.