Ep. 3: Wataru defeats the Half Buki brothers who divided Joy Joy town in half.
Aired on March 23, 1990

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Wataru and his companions arrive at Joy Joy, observing that everything in the town is split into two halves. They discover the Half Buki brothers have taken control of the area. The group confronts the antagonists, leading to a conflict sparked by a dispute over a rice ball between the siblings. Wataru defeats the brothers, which restores the town to its original, undivided state. Afterward, the villagers inform the group that their next destination is the Star Wind Palace. Armed with this new information, Wataru and his friends proceed toward the palace to continue their journey.
Episodes
- Ep. 1 · Wataru Returns to Soukaizan to Confront the Gray Rainbow Threat
- Ep. 2 · Wataru and Himiko pursue Shibaraku to a cheese-infested town ruled by Mozinini.
- Ep. 3 · Wataru defeats the Half Buki brothers who divided Joy Joy town in half.
- Ep. 4 · Wataru's group faces cow-obsessed Fatty Ming in her town before heading to Kalaza.
- Ep. 5 · Wataru challenges Hadana to a pig race in Kalaza, leading to a robot battle with Lord Louise Trouble.
- Ep. 6 · The Star's Winds Blow Swiftly
- Ep. 7 · Umihiko navigates the treacherous Sea of Sand in this anime episode