Fly High

Both movies gave me a weird feel. They're not usual and they're both sort of boring and move from one scene to another without any explanation and there's this one point where you think to yourself "Why am I watching this movie again?" So yeah.

Both have a ML character who is a young male prostitute working for $ to help a woman
(the young ML actors even kina look alike to me too - Dowoo /Kim Bum)

Films that explore the dark world of working as a call boy.