I think a lot of guys would probably be ashamed of enjoying outcome ( girl's side) love adventures/ dating sims (or ren'ai games in general), but I enjoy some. For example, I enjoyed Hakuoki and Yo-Jin-Bo.
Heck, when given a choice in an RPG, I always choose to play as the girl. Even as a kid playing Spider-Friends with the neighbor kids, I'd have to play Firestar because the other kids picked Spider-Man and Iceman first. But then I watched more and started thinking "Firestar is pretty and has cool powers" so later on, I'd enthusiastically say "I'm Firestar!" when playing. And in my brief forays into tabletop, I'd create a girl character.