The actress's name is "Karina Nishida." She's a masochistic woman who originally likes SM and prefers ropes to sex. This is the final training work with the production team who has filmed many works with Karina. This project started with the idea of filming one more time at the end. From a pleasant conversation to a slap by Tetsushin Doyama, the Shibari master. Karina, whose masochistic switch is flipped in an instant. More intensely!! More painfully!! More strictly!! The real masochism that Karina showed.