A girl kisses a guy and leaves immediately.

Two young men are seen being intimate, implying a sexual relationship. They are seen to kiss and lying nude together on a bed. Nudity includes bare chest and full rear nudity. A male teacher admits to having a relationship with one of his male students when he was in school.

The mother of one of the boys ushers the other, whom she's only just met, into the bathroom where she proceeds to undress him, under protest, including pulling down his underwear. She implies that his penis is large whilst he squirms in embarassment. Only rear nudity is scene.

there is a scene with suicidal ideas shown explicitly, even to the person doesn't actually commit suicide. (can be triggering for some people)

Cigarette smoking. A young male character is seen stumbling and then passing out drunk on the beach.