Honto ni Atta Gakkou Kaidan
Japanese title: ほんとにあった学校怪談
Type: OVA
Episodes: 1
Source: Unknown
Genres: Mystery, Supernatural
Duration: 30 min
Rating: PG - Children

Three elementary school students investigate the mysterious events happening at school such as sightings of giant poisonous spiders and rumors of a ghost in the last stall of the girl's bathroom.