A mysterious reiatsu (spiritual particle) explosion occurs in the center of Seireitei in Soul Society, causing it to be destroyed. At the exact same time, a major change overwhelms Kuchiki Rukia, which leaves her losing something important inside. Urahara Kisuke sends Kurosaki Ichigo to Soul Society to investigate the disturbance. Upon reaching Seireitei, Ichigo is attacked by his ally shinigamis

Warriors called “Saints” are the champions of hope who have always appeared since the Age of Myth whenever evil threatens the world. In this present day story, many years since the long fought “Holy War” we find Saori Kido, a girl troubled by her mysterious powers. She is saved by a boy, Seiya “Bronze Saint” from a sudden attack by an assassin, through the accident Saori realizes her destiny and mission and decides to go to “Sanctuary” with Seiya and his company of Bronze Saints. In Sanctuary they confront “Pope” and wage a desperate battle against the greatest Saints, the “Gold Saints”.