Chihiro Rokuhira grew up alongside his father, Kunishige, a renowned swordsmith responsible for creating a set of powerful enchanted blades. After Kunishige is murdered and the weapons are stolen by a group of sorcerers, Chihiro sets out on a quest for revenge, determined to recover the swords and uncover those responsible. Armed with a blade forged especially for him, he faces enemies capable of wielding dangerous magic and gradually enters the criminal underworld surrounding the enchanted weapons. Through duels, conspiracies, and struggles for power, Chihiro hunts his father’s killers while trying to understand the legacy carried by the blades.