A teen girl tries to have a sexual interaction with a main character, but he backs away.

In a brief scene the main character looks at a poster of an attractive girl and masturbates. No nudity, we see hand movement under his bedsheets.

Very mild. A controlled and small explosion, an arrest, distressing situations.

Sh*t and other mild cursing

Teen drinking at a party, references to weed.

At a party teenagers take an unknown tablet, it could be implied it is ecstasy or similar,