We were on a vacation in Aruba and lots of women were going topless. My wife has wonderful sexy titties, and is a great flasher. She was laying back in a lounger with her arms over her head (so erotic!). I invited the husband of the topless girl next to us to rub suntan lotion all over my wife's tits. He looked wide-eyed at his wife, and she was laughing and said sure, and then turned around to watch with curiosity. I don't think she has ever seen her boyfriend touch another woman's tits before. So I poured lotion in his hands to overflowing so he would have to rub my wife's tits in front of everyone there for a long time. I took pictures of it. They both had a great time, and I was hard from it. We went to our room soon after and fantasized about fucking that other couple. We're not there yet in terms of being that ready to be with others but it was hot to watch what did happen and my wife keeps bringing that moment up in bed.
In these pics you can see them for yourself and see what the other guy had to play with.
