During the Showa era, a young yakuza survives war and injury and rises to become a clan boss with the help and respect of his sworn brothers.

After World War II, when Okinawa was under control of the United States, the local yakuza prospered. But when Okinawa is returned to Japan, the mainland yakuza tries to take…

A squadron of Japanese Self-Defense Force soldiers find themselves transported through time to their country’s warring states era, when rival samurai clans were battling to become the supreme Shogun.