Ep. 4: Kambei and Gorobei defeat Ayamaro's assassins before facing Kyuzo
Aired on July 10, 2004

Kambei recruits Gorobei, and the pair easily defeat the assassins sent by magistrate Ayamaro. Enraged by this loss, Ayamaro dispatches his two bodyguards, who are fellow samurai, to pursue them. Kambei then engages in combat with the mysterious warrior Kyuzo. The duel continues until Kambei acknowledges that he cannot currently defeat Kyuzo. He proposes that the fight must be postponed until after he fulfills a prior promise. This decision halts the immediate battle, leaving the outcome between the two skilled swordsmen unresolved for the time being.
Episodes
- Ep. 1 · Villagers seek samurai to protect Kanna from the mechanized Nobuseri bandits
- Ep. 2 · Rikichi and Komachi recruit Katsushiro and Kikuchiyo to rescue Kirara from Ukyo.
- Ep. 3 · Kambei assists Kanna trio as Kirara's crystal chooses him, leading to an encounter with entertainer Gorobei.
- Ep. 4 · Kambei and Gorobei defeat Ayamaro's assassins before facing Kyuzo
- Ep. 5 · Kirara and a samurai seek aid, meeting skilled but pacifist Heihachi.
- Ep. 6 · The Imperial Envoy Murdered and Samurai Blamed in Palace Incident
- Ep. 7 · Kambei seeks Shichiroji's help at a lawless inn while Ukyo pursues them.
- Ep. 8 · The group visits Metal City to meet the Guardians while Katsushiro recovers from injury.