1 Season
51 Episode
Mama is a 4th Grader - Season 1 Episode 31 Fighting in Bird Island
- Year: 1992
- Country: Japan
- Genre: Animation
- Studio: Nippon TV
- Keyword: أنا وأختي, rihoko yoshida
- Director:
- Cast: Rihoko Yoshida, Satomi Korogi, Kazue Ikura