>>281415278
Ranma stays the same, but you come to realize, especially in the manga, that his male character is technically feminine, so he acts pretty much the same no matter the gender. He's childish, bratty, very petty, manipulative and competitive.

Another romcom had a shit ending? You don't say.Well you deserve it for constantly slandering Rumiko's romcoms /a/.

Have you considered the possibility that those examples' problem is simply that the characters themselves are boring?