Nakamura Koji is on his warrior pilgrimage, honing his skill for the day that he can avenge himself on the one who bested him in a duel many years before. But he will never make it to that day unless he can defeat the Surudoi school of swordsmanship, who have ambushed him on this journey. In this fight, however, Koji will not be alone -- he is joined by Usagi Yojimbo.