As Mutsuba-cho (Mutsuba Town) spaceship heads back to Earth, everyone decides to take a detour and go to Nyakayoshisei (Planet Pawtner) to save Nyandesuta's (Nyandestar) people, since they have been frozen by Za Rugu (The Luge) a long time ago. Meanwhile, Yuhi and Yuudiasu (Yudias) decide to build a dojo for duel training.