65 mins | July 19, 1980
65 mins | July 19, 1980
| Producers | Nikkatsu Corporation |
| Original title | 宇能鴻一郎の 貝くらべ |
| Directors | Takashi Kodama, Shinichi Shiratori |
| Writers | Kōichirō Uno, Akira Nakano |
as Teacher
as Atsuko
as Sister
as Abiko
as Mr. Takei
as Mr. Machida
as Sakai-kun
as Rumi
as Umino
as The Voyeur
as Sachiko