You just got home from a night out with your friends and your step-mom catches you wearing lingerie underneath your clothes. You had been wearing them all night and she has known all along that you were a sissy. She surprises you by showing you that she is currently wearing a strap on underneath her robe. You want to practice your skills and she allows you do it on her with her strap on. To your surprise she is a really good teacher and you are really going to be able to impress your boyfriends soon.