In a futuristic yet feudal Japan, it is said that the one who wields the Number 1 headband is the fiercest fighter in the world and shall possess god-like powers. The only way to obtain the Number 1 headband is to challenge the current wearer of the headband and defeat him in combat. However, only the Number 2 can challenge the Number 1 while anyone can challenge the Number 2 which causes a constant struggle for the Number 2 headband. Now an adult, Afro is the current No. 2 and a master swordsman who travels Japan trying to make his way to the mountain-top keep where Justice awaits. As he makes his way to Justice, he recalls his journey from a frightened young boy to a master samurai.