What starts as a normal school day for Daiki Genkaku abruptly changes when he and his classmates are torn from Earth and brought to a world of magic and monsters. Daiki and his classmates are hailed as heroes that were summoned to save the world. But Daiki questions the church hierarchy, becoming an obstacle to their unscrupulous agenda.Daiki is betrayed into eternal damnation and he vows to escape and unleash the powers of hell itself on those who spurned and abandoned him!