Can’t Seem to Hate You!(2018)

Kirai ni wa Narenai

Kosuke Shinohara has no problems getting girls to like him, but he's never really known true love. He sees Hajime Okui from student council pining after a guy who's already got a boyfriend. At first, Kosuke's just a bit exasperated because he thinks Hajime is wasting his own time, but pretty soon, those feelings of exasperation turn to irritation. ...Is this what love feels like?

(Source: Renta!)