Is it normal that i want my girlfriend's younger sister to catch me wanking?
I really want my girlfriend's younger sister to catch me wanking. I have through of a few scenarios where she would catch me, and she could either continue to watch under the impression she thinks I don't know she is watching. This turns me on so much. She is 16. Would this situation appeal to any girls out there; catching your older sister's boyfriend wanking?