The lone wolf made a promise to a dying undercover Yagyu ninja, to bring his wife to be together with him in the afterlife. This promise led Itto to a village with only women, whose sole purpose is to give birth to new ninjas.
The lone wolf made a promise to a dying undercover Yagyu ninja, to bring his wife to be together with him in the afterlife. This promise led Itto to a village with only women, whose sole purpose is to give birth to new ninjas.