It is the Sengoku period. Zuba-ban is a wild child who is unbeatable in physical strength, easily swinging around his giant sword and cutting down hordes of enemies! Then, suddenly, Jeanne d'Arc, a knight clad in western armor appears, along with Kanchohi, who seems to have come from China, and the invincible warrior Golongo. This colorful bunch joins forces in hopes of uniting Japan! Zuba-ban is unbeatable in hand-to-hand combat, but soon the gears of strange fate turn...!? A thrilling, super-period drama depicted on a grand scale!