A 55-year-old widow, Kaede, decided to work as a temp for her son who was studying abroad. One day, while working overtime, the president said to her, "I'll make you a full-time employee," and forced himself on her. Her son, who happened to come pick her up, saw his mother's struggling figure and got excited. Back home, her son reproached her, but in the struggle, they ended up having a relationship. The 'woman' inside her that had been sleeping awoke, turning her into a sex addict and changing her completely. The taboo of mother-son incest begins.
