Seven, who had volunteered for exposure training and restraint abuse a year ago, had awakened to masochism and became a casual sex partner and a sex slave even after the filming. However, she later married into a wealthy family and became a celebrity wife, intending to put her vulgar past behind her. But then her former casual sex partner appeared, threatening to release embarrassing videos. While desperately resisting, she was subjected to outdoor training, and the masochistic blood she had been suppressing began to stir again...
