Yama, a bloodthirsty demon full of hatred and anger. He who confronts it is selected to have a few supernatural powers. Maria, wages a supernatural war in a school and another dimension with the help of Hiroshi who has the same ability.
Overview：Yama, a bloodthirsty demon full of hatred and anger. He who confronts it is selected to have a few supernatural powers. Maria, wages a supernatural war in a school and another dimension with the help of Hiroshi who has the same ability.
