Mana's friend Miyabi has quarreled with her mother over something trivial. When she wishes she could go back to when she was little, she suddenly finds herself lost in a forest. There live mysterious children, forest spirits, the Kinoko. They invite Miyabi to play, and Miyabi innocently joins them. In the Kinoko forest, there are no adults, no school. It's a world with nothing to tie her down. Miyabi begins to wish she never had to leave. But, slowly, Miyabi's mind and body mature while the Kinoko around her stay the same, leaving her baffled. That's when Kitaro appears after receiving a request from Mana. Will Miyabi return to her old world, or will she stay in the forest?
I never thought their muddy clothes
or room was dirty before.
لم أعتبر ملابسهم الموحلة
.أو غرفتهم قذرة من قبل
Mir ist bisher nie aufgefallen, dass ihre
Kleidung und das Zimmer so dreckig sind.
Hasta ahora no me preocupaba que la 
ropa o la habitación estuvieran sucias.
Hasta ahora no me preocupaba que la
ropa o la habitación estuvieran sucias.
Je ne trouvais pas leurs chambres
et leurs vêtements sales, avant.
E dire che finora i loro vestiti non mi sembravano 
così sudici, né quella stanza così sporca.
Eu nunca pensei que as roupas
e quartos deles fossem sujos.
Раньше я не задумывалась, 
что их одежда и палатки грязные.