While captains and lieutenants struggle to restore the Seireitei, Ichigo’s journey takes him to realms unseen by any ordinary Shinigami. There, he and Renji are tested by the eccentric members of the Zero Division — and the truth behind their strength begins to unravel the very fabric of what Ichigo believed himself to be. Meanwhile, Kyorkau Shunsui is appointed as the Head Captain Commander of the Gotei 13.