Mariko works at an entertainment agency. She is more curious than most people and loves sex, so this job is a true calling. Then one day, Shinji, the only son of a wealthy family, asks her to investigate his affair...

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Main Cast: Nao Saejima, Shoichi Shirato, Shouzou Sakairi

Director: Satoru Kobayashi

Writer: Kyoko Godai

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