High school student Haru (Chizuru Ikewaki) rescues a cat that was about to be run over by a truck and discovers the cat is actually a prince named Lune. Out of gratitude, Lune's father, the Cat King, asks her to marry Lune. Haru is brought to the Cat Kingdom, where she starts to develop feline features. When she is prevented from leaving, the Baron (Yoshihiko Hakamada) and Toto, two statues that have magically been given life, provide assistance in gaining her freedom.
Director: Hiroyuki Morita
Writer: Reiko Yoshida
Producer: Hayao Miyazaki
Cast: Chizuru Ikewaki, Yoshihiko Hakamada, Kumiko Okae, Aki Maeda, Takayuki Yamada, Hitomi Sato, Mari Hamada and Tetsu Watanabe