That brings back nice memories! When I was in my thirties, my partner and I played truth or dare, and even a little strip poker, with some very close friends. There was definitely an erotic element, but I think part of the fun was more a return to a certain thrill of adolescence. And as we both said to each other, we hadn't had the opportunity as gay youth to play games like that with our peers. I mean, we could have, but it's a different story when you're worried about being gay and not wanting the bottle to land on you, as it were.
7 minutes in heaven isn't so heavenly, when you're in the closet metaphorically too.
Anyway, we had a wonderful time and I look back quite fondly on the opportunity to revisit teenage rituals. I might add that that was just another benefit of not having to worry about strict sexual exclusivity in our relationship.