Special episodes that take place between episodes 10 & 11 of the TV series.

The series follows the antics of tenth-grade student Eisaku Yazawa who wants to become a bousouzoku, a motorcycle gang member.

The plot is about a young girl named Pink who is a bandit in the desert who steals water from the Silver Company.

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. (Source: ANN)