Your friend knows you want her, so she teases you with some upskirt flashes. She shows off her panties and says if you want to see more you'll have to show her your dick first... but once she laughs at how small it is, she has something else in mind. Without letting you touch yourself, she begins to masturbate in front of you over her panties. First with her fingers and then with her vibe while degrading you. Sure you could leave, but then you won't get to see her cum and think about it later while you jerk off. (Originally a custom, no nudity. Bratdom themes.)