It seems that the friend of my sister-in-law, whom I've had a crush on for a long time, is coming over to my house to complain about her boyfriend's infidelity. When I saw her again, she was just as cute as ever, and I couldn't help but want to play with her nipples and masturbate like I always do. But then she saw me doing it, and I thought, 'Oh no, it's over!'