High School Mystery: Gakuen Nanafushigi
High School Mystery: School of Seven Mysteries ／ High School Mystery: School of Seven Wonders ／ School of 7 Wonders ／ ハイスクールミステリー 学園七不思議
Description
Mizuki Ichijo is a junior student at Kosen high school. Her grandmother was a medium and she experiences various psychic and mysterious phenomena which occur at the school: accidents, suicides, bullying, resentment, romance and more. She is befriended by the third year student Meiko Tsukikage, and together they attempt to solve the mysteries. (Source: Wikipedia)