Usagi Yojimbo: Duel At Kitanoji — Dark Horse Comics
Issue: #1
Nothing comes easy for rabbit ronin Usagi, not even being a spectator at the planned duel between his former teacher Katsuichi and Katsuichi's rival Nakamura Koji. Before the duel even begins, Usagi becomes embroiled in a dispute between Koji and a local fencing school. Along the way, Usagi discovers a devastating secret -- a weakness in Koji's style. It's a secret that could save his teacher's li...
Creators: Stan Sakai, Jack Davis
Characters: Usagi Yojimbo, Jotaro, Katsuichi, Lone Goat, Inspector Ishida, Gorogoro, Nakamura Koji