Overview
Senbei Norimaki finds the secret treasure named “Eye of Rainbow” of the legendary Nanaba Castle in the mountain. This treasure makes every dream come true. When the gang of Arale Norimaki and Gatchan tried to steal the treasure, Bisna, who is the descendant of Nanaba Kingdom, takes the treasure. Bisna wants to revive the devil and Nanaba Kingdom. Arale and her friends went towards the secret Nanaba Castle to get back the treasure.
Frequently Asked Questions & Story Details
Who directed Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle?
Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle was directed by Hiroki Shibata.
Where was Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle produced?
It was produced by companies including Toei Animation in Japan.
Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle Ending Explained & Trivia
The ending of Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle wraps up key thematic points regarding its characters. The film showcases excellent use of sound design, writing, and visual effects to create an immersive cinematic environment. For full analysis of ending theories, you can check out our corresponding articles in the Lumaflicks Blog section.
Ready to watch?
Stream Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle right now — no waiting.
Franchise Collection
Dr. Slump
Production
