Arc 11Muramasa’s Seireitei Uprising
After defeating Hammerhead and capturing Kitahara Kenshin, Haruto became entangled in the Kuchiki Clan’s crisis when Kōga unleashed Muramasa’s Bankai across Seireitei. Haruto and the other Soul Reapers fought their materialized Zanpakuto as the disturbance spread, while Haruto prepared to confront Muramasa.
- Haruto absorbed the Soul King Hakusui’s power in Hueco Mundo, evolved to Second-Class Spiritual Pressure, and sensed a second Zanpakuto beside Seisen.
- Haruto returned to Soul Society and led a team into the sewers to capture Kitahara Kenshin, ultimately killing him after Kenshin combined Bankai, a Bakkōtō, drugs, and Hollowfication.
- Haruto arranged for Kisuke Urahara to investigate Hollowfication and Arrancarfication, then visited the wounded Soi Fon and agreed to discuss her transfer to the Patrol Corps.
- Ginrei Kuchiki told Haruto that Kōga had killed Tsunayashiro Getsuritsu and others after Hine’s murder, and asked Haruto to bring Kōga back or kill him.
- Muramasa’s Bankai activated across Seireitei, materializing Zanpakuto and forcing Haruto, Byakuya, and other Soul Reapers to fight their own weapons.
- Haruto defeated Yugram Seisen in a Quincy-style duel, while Kisuke subdued the materialized Zanpakuto near the Second Division and encountered a Reigai resembling himself.
- Haruto stopped Byakuya from pursuing Kōga and helped the Soul Reapers contain the Zanpakuto uprising, including blocking Itegumo’s attack on Soi Fon.
- Kiyone, Byakuya, and Shinji defeated their materialized Zanpakuto, while Kaien Shiba arrived at the Fifth Division and called out to Shinji.