You are going out with your friend Brook tonight and when you turn up and see her outfit you are gobsmacked! She is wearing a see through top and a short black leather skirt, you struggle to hide your arousal and when she explains that the top is an all in one and the bottom half is see through as well you get an instant boner, Brook can tell you are tense so she decides to help you relax. She opens her legs to show you her see through panties and tells you to pull your throbbing bell end out of your trousers and rub it over her tight slutty pussy.