Hidari

During the reconstruction of Edo Castle, carpenter and sculptor Jingoro is betrayed by people he worked beside and loses both his father and his right arm in a staged "accident." Decades later he travels under the name Hidari, armed with a weaponized prosthetic arm and accompanied by Sleeping Cat, hunting down everyone involved in the betrayal. His revenge eventually leads to a larger truth: the Tokugawa Shogunate itself was behind the killings. When Edo Castle is transformed into a massive weapon threatening the city, Hidari's personal vendetta becomes inseparable from saving the place where everything was taken from him.