Has anyone seen this? Please help me!

I copied this from IMDB. I almost always go to this site before I watch a movie to be sure it is not too bad.

"Sex & Nudity
There is no full frontal nudity but there are scenes where the characters are completely nude. There is no sex, but scenes of a highly sexual nature do occur in the film もっと見る than once.

Violence & Gore
Scenes of self harm and suicide with a firearm are visibly shown in the movie.

Profanity
The script makes use of vulgar language and harsh profanity.

Alcohol/Drugs/Smoking
Certain scenes in the film include alcohol abuse, prescription medicine abuse and drug abuse [marijuana.] The main character takes prescription medication for depression and drinks alcohol to cause his own death.

Frightening/Intense Scenes
Some scenes that depict self harm and depressing are easily triggering and can upset some viewers.

Though not rated, a suggested rating would be: Rated R for disturbing content, self destructive violence, thematic elements, language, some nudity, drug abuse and brief sexual references - all involving teens"

I haven't seen it, but によって the sound of it… maybe 15-18?

I haven't seen it, sorry. I wouldn't be able to tell you.