Tenkaichi: Nihon Saikyou Bugeisha Ketteisen

Synopsis

In an alternate timeline set in 1600, ten years after Oda Nobunaga brought all of Japan under his rule, the great unifier senses his own approaching death. He declares that whoever can bring forth the strongest fighter will inherit his position as leader. Their ambitions of taking control of the country crushed, the various warlords turn to their mightiest champions, engaging in a brutal contest to determine who will reign supreme over the land.