Mitsu Dan
When Naoko was a freshman in high school she was kidnapped and imprisoned by a man who lived next door. For one month, she went through hell. Finally, she killed the man and escaped. Now as an adult, Naoko is a doctor specializing in infertility treatment, but she also has another side. Naoko is a popular master in a S&M club.
The manger of cabaret club “Hanibani” named Shuu, a worker at the club named Koji and one of the patrons named Ken succeed in robbing a bank. They agree to divide the stolen money equally into 3, but they become consumed by greed and try to get more than their share. In addition, a renowned figure is after their money.
Dan Mitsu stars as Kana, a female employee at a publishing company who strikes up a sexual relationship with a younger co-worker. He soon discovers that Kana’s fetishes extend to sadomasochistic tendencies, involving a mysterious man only known as “Sensei”. This discovery will push his relationship with Kana to a new, dangerous level that he may not be ready for.