I keep seeing stories where the uke stays even if the seme gets "scared of love" and sleeps with someone else. They stay with the cheaters and abusers.
Are there any stories where the playboy loses the uke? I would love to see ukes run away from guys like that and find a guy that will respect them.
The seme isn't a playboy but he's a psycho. You'll LOVE this one: http://www.mangago.zone/read-manga/burns/
Hate Mate us easily one of the best examples of that and on top of that
It's a really good story! http://www.mangago.zone/read-manga/hate_mate/
He purposely kept the father of his child away because he was selfish and wanted a child just for himself. I'm not sure why this is so easily excused in mangas.