Hunted by the Ming from China, young Kotaro and his dog meet a ronin samurai, No-Name. Haunted by his past, No-Name will not draw his sword, but agrees to protect them. Among the Ming is a fearsome Western fighter, Luo-Lang, whose only desire is to find a worthy opponent. As the forces of a feudal lord battle the Ming, the truth of their plan tests the bond between Kotaro and No-Name, leading to a destined clash with Luo-Lang.