Foreplaying before going out

Couple is about to go out and spend an evening at a restaurant. Dude already put on his best shirt and trousers. But when he comes to check his hot brunette girlfriend it turns out she put on the high-heeled shoes and sexy lingerie and nothing else. More than that, she decided to take a break and masturbate. Dude felt shocked at first but then decided to join the hottie and please her with his dick.