High School of Death

In our school, there is a strange school rule that you cannot dig out the grave sticker on the last page of the school website. It is said that it was left behind by a senior student before she committed suicide by jumping off a building. I didn't believe in evil, so I replied just for fun, but the next day I felt completely bad. The red high heels that appeared on the upper bunk, the crazy roommate, a notebook full of pain words... Every day that goes by, that post that I can't delete is tormenting me. No, I must live and leave this college of death alive!