What is a Heart? S5E5 - What is a Heart? 1972
- Released: 1972-02-01
- Runtime: 50 minutes
- Genre:
- Stars: Hiroko Maruyama, Minoru Yada, Masako Ikeda, Akira Kamiya, Kaneta Kimotsuki, Junpei Takiguchi, Keiko Tomochika, Kōhei Miyauchi, Kosei Tomita, Masako Nozawa, Takeshi Watabe, Yoko Kuri, Kazuya Tatekabe
- Director: