About this season
The series stars Hat, the descendant of a hero who fought an evil king and sealed Devildom. Hat falls into Devildom and finds he has to defeat the evil king.
Episodes (33)
1. Magical PiPiPi Power
Aired 18 October 1989 • 24 min
A boy named Hat falls into the underworld realm and discovers the evil Lord Jaku, a demon who aspires to become the new king of the underworld, replacing the current king, Aleph. Hat is locked-up and meets with the prince of the underworld, a fellow named Hotdog. With a common enemy in Jaku, the two join forces and escape from their imprisonment. They are quickly re-captured, but are then rescued by an old man named Grandpa Tau. After escaping, Tau takes them to a magical shrine, where Hat discovers that he is part of a long lineage of heroes known as "Magical Hat", and he is the next in line to don the hero's hat, adopting its powers to fight evil, but is he up to the task, and can he use these powers to put an end to Jaku's sinister plans?
2. It's MudZinger~dogu!
Aired 25 October 1989 • 24 min
3. The Luster of a Mysterious Island!
Aired 1 November 1989 • 24 min
4. Kowaru's Pure Love Story
Aired 8 November 1989 • 24 min
5. Fight! Restoration of the Golden Domain
Aired 15 November 1989 • 24 min
6. Pe! Pe! Petamos' Grand Gathering!
Aired 22 November 1989 • 24 min
7. An Intense Racing Story!
Aired 29 November 1989 • 24 min
8. Something is Off! Pink Bugs!
Aired 6 December 1989 • 24 min
9. The Verdant Island of Gluttonous Sumo Wrestlers!
Aired 13 December 1989 • 24 min
10. Hat Just Goes and Dies
Aired 20 December 1989 • 24 min
11. Papa's Uneggspected Love
Aired 10 January 1990 • 24 min
12. Hat's Great Transformation! It's a Girl!
Aired 17 January 1990 • 24 min
13. See You in the Nightmare
Aired 24 January 1990 • 24 min
14. My Husband is an Alien!
Aired 31 January 1990 • 24 min
15. A Story of Good Friends
Aired 7 February 1990 • 24 min
16. The Magnificent Gyotaro
Aired 14 February 1990 • 24 min
17. Cooked for Three Minutes! Hard-Boiled Hat!
Aired 21 February 1990 • 24 min
18. Who's the Sloth?
Aired 28 February 1990 • 24 min
19. Wait, Who am I Again?
Aired 7 March 1990 • 24 min
20. Clash! The Grand Treasure Hunt!
Aired 14 March 1990 • 24 min
21. Kowaru's Road to Success
Aired 21 March 1990 • 24 min
22. Go Outie and See the World!
Aired 28 March 1990 • 24 min
23. Shine on! Path of a Hero!
Aired 13 April 1990 • 24 min
24. All-time best! Spring Bloopers Contest!
Aired 20 April 1990 • 24 min
25. My Beloved Egg!
Aired 27 April 1990 • 24 min
26. I Thought He Died? B-B-Back From the Dead!
Aired 11 May 1990 • 24 min
27. The Howl of the Sun Blade!
Aired 18 May 1990 • 24 min
28. Dad Back in Action!
Aired 25 May 1990 • 24 min
29. A Sparkling Silver Egg!
Aired 1 June 1990 • 24 min
30. Feeble Hat in Fairytale Land!
Aired 8 June 1990 • 24 min
31. Ghosts Are Welcome!
Aired 15 June 1990 • 24 min
32. Find Grandpa Tau's Hidden Treasure!
Aired 22 June 1990 • 24 min
33. Peace Talks in the Underworld Are Underway?!
Aired 6 July 1990 • 24 min