Actor: Mariko Mukai

Dr. Slump and Arale-chan: Hoyoyo! The Great Race Around The World

Arale and her friends learn of a World Grand Prix being organised by the Radial Kingdom. The prize is marrying Princess Front (a dead ringer to Ms. Yamabuki) or 1 million dollars. Of course they decide to enter for the money. Not so for Dr. Mashirito; he is going for the princess and will stop at nothing to win! The princess though has her own plan, which involves Ms. Yamabuki, and that of course means even Dr. Slump decides to enter with his trusty Borobo. Let the race begin...

Dr. Slump: Hoyoyo! Space Adventure

When local teacher Midori Yamabuki receives an emergency summons to her home planet it turns out to be a trap devised by galactic warlord Dr. Mashirito, and it's up to Dr. Senbei Norimaki and a group of students (including his robot daughter Arale) to venture into space to save her.

Dr. Slump and Arale-chan: Hello! Wonder Island

Professor Senbei finds a videotape of his deceased father providing instructions on how to create a love potion. The main ingredient is a tear of the evil Gyaasuka Daimao who lives at the Wonder Island. To retrieve it, Senbei takes Arale and Gatchan on a wacky adventure.

Twelve Months

A young queen requests a bouquet of snowdrop flowers for New Year's Day in exchange for a reward. One greedy woman sends her stepdaughter, whom she does not like, to look for the flowers in a cold forest, knowing the task will be impossible for her. The girl almost freezes to death in the forest, but she is rescued by the spirits of the Twelve Months, who create spring around her. The girl is able to deliver the bouquet to the queen, but others want a share of the reward.

Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle

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.