A fully original CG animation story by Sanrio Puroland. The video program was jointly produced by Sanrio and Toei Animation's CG team. The pre-show also featured a collaboration between Medama Oyaji and Kitty-chan. The screening period lasted approximately 3 years and 5 months, making it the second longest-running film after "Monster Planet Godzilla." Sponsored by Bandai. Runtime approximately 20 minutes.