世界で一番怖い授業“閲覧注意！”～「妖怪学」

Overview: The secret story of the birth of the famous yokai "Slit-Mouthed Woman" that shook Japan; "Rubber Man" and "Teketeke" - Hikita's frightening experiences with yokai; What is the historical darkness hidden in the traditional Japanese yokai?

Status: Released

Release date: June 14, 2018

Countries of origin: Japan,