Ridiculously possessive male love interest who are supposed to be cool according to the author. I just don't get it at all about what so interesting about them; they are always good-looking and have a nice body, but their personality is often zero but their obsession to their love interest.
Such kind of story also can come across for glorifying abuse and in-relationship rape, because that's how the guy always act (controlling, demanding sex, etc.). The author often justify it by saying it's their right being the "Man" in relationship, or for protecting the love interest.
I once read a werewolf fiction on Wattpad (a popular one, but what do I expect). It's always an alpha male looking for a female mate (usually called queen or luna), and the rival is always some rogue packless wolf.
Do you know what the romantic first words the alpha said to his luna? "Mate! Mate! Mate!" and "Mine!"
He also spent most of their interaction
by kabedon-ing the girl, trying to kiss or grope her, and fighting any guy who approached her by grabbing her close and growled "Mine" angrily to that guy.
So hot 