I don't see anything wrong as long as it's fun, for example if Ian, Cindy and Axel have a wild threesome where they double penetrate her and one pulls her hair and the other strangles Cindy in an erotic way (maybe not) and they send her photos to Wade where they will clarify that everything is professional and that it is not real, what better way to show that Ian is a friend and Cindy is loyal to him, will he believe him?The issue was addressed by getting revealed and then waved over after the threesome. The game in general subscribes to the mindset "it's not serious cheating when it's two girls".