Kamome Academy

Kamome Academy (かもめ学園, Kamome Gakuen) is the main setting of the manga and anime series Jibaku Shōnen Hanako-kun (Toilet-Bound Hanako-kun). It is a school known for its intense supernatural rumors, specifically housing "seven mysteries" in its old and new buildings, the most famous being the ghost Hanako-san, who is actually Hanako-kun from the toilet.
Main Features:
Supernatural setting: The academy is divided into two main sections (middle school and high school) and its hallways are a focus of apparitions and urban legends.
The Seven Mysteries: The plot revolves around Nene Yashiro, who searches for Hanako (the seventh mystery) in the girls' bathroom on the third floor of the old building to fulfill her wishes, ending up involved in paranormal matters.
Atmosphere: Combines elements of comedy, romance and supernatural horror, set in a traditional Japanese school.
Well, you're a new student, good luck!