Miyuki, a beautiful young wife, lives with her ordinary husband and father-in-law. One day, her husband invited her company's boss to dinner, which was the beginning of her family's collapse. In fact, her boss was a man who had sexually trained Miyuki before. A married couple crumbles with a man's visit. A father-in-law who has a paranoid feeling towards Miyuki who enters the gap. This distorted situation gradually restarted Miyuki's abnormal propensity that had been input deep in her heart.
