Hangyodon no Parallel Daisakusen

The anime Hangyodon no Parallel Daisakusen is a whimsical time-travel adventure following the bizarre fish-like hero Hangyodon and his friends. Using Itaro's unpredictable Time Closet invention, the group embarks on three chaotic journeys across history and the future.

The adventures begin in a prehistoric dinosaur kingdom, thrusting the characters into a world of ancient creatures. Their journey then catapults them into the 25th century on a critical mission to confront the villainous Xian Long Bao and save their friends. Finally, the anime transports them to Edo-period Japan on a quest to recover a stolen golden heirloom, where they become entangled with a mysterious thief known as the Full-Moon Kozou.

This anime blends comedy, adventure, and lighthearted fantasy as Hangyodon's crew navigates the perils and wonders of different eras, often encountering surprising allies and facing the humorous consequences of meddling with time.