Synopsis

Captain Byakuya Kuchiki of the Sixth Division vanquished Kōga Kuchiki, the battle escalating as Muramasa succumbed to a chaotic surge of power and transformed into a Hollow. While Ichigo Kurosaki engaged the monstrous Muramasa, a contingent of Shinigami, accompanied by their respective Zanpakutō Spirits, arrived to lend assistance.