Yong Soon (2017)

Essentially both films are about student-teacher relationship, which is a well-worn enough trope that you'd think it impossible to writing anything fresh out of it, but Yong Soon approaches its characters and themes with a slightly optimistic purity and comes out the other side a bittersweet mess.

both are about troubled youths that have a bad relationship with their fathers. They hold in alot of anger and emotions and want to hold onto that one thing but things dont really go the way they want them to

Both movies include a teacher-student relationship, infidelity and a main characters whose actions are understandable but frustrating... the vibes differ alot, however. Misbehaviour is a thriller and Yong Soon a slice of life drama.