Koasa Shunpûtei

Based on a centuries-old traditional Japanese fairy tale, a country couple finds a baby girl in some bamboo and raises her as their own daughter. Not the same as the original tale, though, in which the girl was a fairy from the moon and was finally taken home. Instead, the film ends with the girl taken home by a spaceship. (imdb)

Based on the true story "Aka Medaka" (Red Medaka) by Danshun Tatekawa (published April, 2008 by Fusosha Publishing). (asianwiki)