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女子大生ＳＥＸ方程式7

1973|1h 9min|16+

  • OVERVIEW
  • TRAILER
  • ACTORS
  • COMPANIES

Kyotaro Tsugumo, a university professor and medical doctor, is the director of the Sexuality Research Institute. One day, a female college student, Eiko Tsugawa, visits Tsugumo to sell her "sex equation" that she has invented. A few days later, Eiko and her friends, Yuki and Midori, are asked by the editor-in-chief of a recently banned weekly magazine to investigate the actual situation of soaplands

LanguageJapanese

GenresComedy

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