Fantasy about a reclusive wizard who lives far from civilization in a remote castle, reluctant to accept any disciples. But when he meets a mysterious boy, it kicks off the prologue for a crisis that will threaten the whole world.

By night, junior high student Yoshimori Sumimura is a kekkaishia demon-hunter who specializes in creating magical barriers around his prey. By day, Yoshimoris got some other demons to battle: an addiction to sweets and a seriously crotchety grandfather! Y