You're Gonna Change Our Grades

Professor Avery is pretty tough on her students at the university and several of them aren't doing very well. Hope, Annabel and Lucie decide to try and fix the problem by tying her up in a training room in just her panties. The confront her about the grades and at first she sticks to her . The girls tickle every inch of Ms Averys body driving her crazy. After a few minutes she tries bargaining with them but they wont settle for less than A's. Hope grabs a vibrator and ups the stakes by edging the professor until she finally caves. Hope lets her cum and... Show more