Hi, this is Dia, my girlfriends and I have this really geeky science teacher Mr. Granola. We like to tease him by unbuttoning our blouses and not wearing bras so he can see our big boobs and hard nipples. It's so cool, it makes him sweat and get all red in the face. And he always gets a hard on so he has to turn around and talk over his shoulder. But he's a cool guy and we all needed help with our homework, so we invited him over to one of our slumber parties. When he got there, we showed him how hot young naked sluts turn each other on. It sure turned him on because out came his (really huge) dick and proceeded to get off on every one of us! All nightlong! It was too cool.