Bleach (2004)

S02E10 The Battle

Kenpachi Zaraki takes off his eye patch, preparing to battle Retsu Unohana, known as Yachiru Unohana, “The First Kenpachi.” At the same time, Ichigo and Renji make their way to Hoohden to encounter Oh-Etsu Nimaiya, the legendary figure believed to have crafted the Zanpakuto.