There is a brief mention of child sex abuse during a teacher’s flashback. A boy take a doll in the class and keep moving in a sexual way like he is having intercourse with it to tease and harrass another boy. The next scene shows the boy who was harrassed found the same doll in his bag. He turns around and see a the first boy who was mentioned doing a sexual gesture to him (09:12-10:04). It is discussed how two of the main characters were siblings who were abused (the girl sexually but the brother is implied to be as well) by their father for years. In one (non explicitly graphic) scene (PTSD flashback), the daughter says things like: "Stop that, dad” or “You’re hurting me”.