Script: Hiroshi Takahashi Jie

Because the noise in the school during the day is in sharp contrast with the silence at night, creating a unique atmosphere. Students unconsciously project their hidden fears on some ghost stories or strange phenomena that they really experience, which creates soil for the growth of haunted schools (campus ghost stories). At the same time, in order to cope with the problem of children going to school faced by the postwar baby boom, the government must build a large number of schools to meet the needs. In order to save money, many schools have to build schools on the former sites of mass graves, old execution grounds and abandoned hospitals in order to obtain cheap land for building schools. Accompanied by mysterious stories derived from the internal and external environment, the Japanese are commonly known as haunted schools, which can also be called campus nonsense.