While Yu and the Algernon team are busy on Planet Kazarin, Van and the Little Fox team are on patrol without being assigned a specific mission and rescue a small spaceship.
There they find Annie, the magician who helped Van bring peace back to Planet Idea...
The group rushes to the scene after learning that Planet Idea is once again in danger.

In this work, the Little Fox team of Van, Rim, and Pick play the leading roles in the story. At the end, the Algernon team also assembles, bringing the final chapter to a close!