Ep. 2: Gamba and Bobo suffer seasickness while Chuta explains the Noroi Clan threat
Aired on April 14, 1975

2
Gamba and Bōbo struggle to adjust to the ship's motion and become seasick. Meanwhile, Chūta addresses the mouse crew, briefing them on the devastation caused by the Noroi Clan. He explains that this evil clan decimated his people, which is why he must find the bravest mice to fight back against them.
Episodes
- Ep. 1 · Gamba and friends travel to the harbor to help a wounded mouse escape the Noroi
- Ep. 2 · Gamba and Bobo suffer seasickness while Chuta explains the Noroi Clan threat
- Ep. 3 · Gamba and Bōbo retrieve antibiotics to save Chūta from worsening illness
- Ep. 4 · The mice rescue Chūta and face a storm that sinks their ship.
- Ep. 5 · The Mystery of the Battleship Island and the Guarding Grouper
- Ep. 6 · Yoisho recounts his eye injury from Noroi and the group's shipwreck on a rock spire