College Girls: Sex Equation (1973)
Nikkatsu Roman Porno
Released: Jan 13, 1973
Runtime: 69 minutes
Genre: Comedy
Stars: Mari Tanaka, Miyoko Aoyama, Shinko Jo, Yoshie Kitsuda, Sayori Shima, Chieko Harada
Crew: Kōyū Ohara (Director), Yōzō Tanaka (Screenplay), Masanori Tsujii (Editor), Teruo Hatanaka (Director of Photography), Makoto Shinkawa (Lighting Director), Yoshiro Takahashi (Assistant Director)
