Kana married Hiroshi and was enjoying a fulfilling life as a housewife. One day, Hiroshi invited his senior, Yoshikawa, to their home and introduced him to Kana. Yoshikawa fell in love with Kana's beauty at first sight and schemed to make her his own. He threatened Kana with the revelation of Hiroshi's business misconduct, saying, "I can keep a secret..." Kana was forcibly undressed and assaulted. From that day on, Kana was frequently sought after and fell into unwanted pleasures.
