So yeah I know it sounds weird, I started doing that after I got grouped by a girl in a bus crowded with passangers. First I felt a hand on my ass and looked back to the girl, to be sure I turned to be in front of her. She would fake stumble every time because of the bus moving. Then I smiles to her at one point like an invite, she did not had to fake anymore, she caress my cock over the jeans for at least 15 mina straight.
So then I decided to be the guy who starts the game. If I am sitting on the bus and there is a girl I find pretty, I make myself get a hard erection in a way I am sure she will look at some point. When they look I pretend I did not saw. Then If it's safe I pull putside and masturbate it softly, usually they look again and I give them a shy smile and they smile back and she just watches me until I cum. Some of them are wild enough to play with themselfs watching, or just make naughty faces and smile, patting themself, caressing their thighs. What about you guys ??