There's something unsettling about this. He's way older (an adult) and she's a minor. I get this is supposed to be fiction but can't help but feel weird.
hmm, this guys is a douchebag. I see what he is doing as manipulation and perhaps we can call it gaslighting aswell. Logically the fml should do a 180 and run away, buuut we all know what way this manga most likely will go, so...
She is an idiot and he is a bastard, I just want to see that in the end she rejects him and stays with the blonde, one of the few manga where the blonde is worth it and the black is trash.
anyway, can you suggest manga with decent plot where the characters have decent character development and no sleeping around involved. also it would also it would be a great help if there is no emotional/physical abuse.