Onoda Sakamichi is a rather timid, anime-loving first-year student at Sohoku High School. Upon entering high school, he tried to join the anime research club, but after meeting Imaizumi Shunsuke,…

Amagane Rinne had an accident and died while hurrying to school. She suddenly arrived in an awkward school… in Hell, filled with demons. While she is struggling and wishing to…

Demons that once almost destroyed the world, are revived by someone. To prevent the world from being destroyed, the demon has to be sealed and the only one who can…