Mari, a busty 40-year-old single mother, decided to work as a dispatch for her son who is studying abroad. One day, when she was working overtime, the president said to her, "I'll make you a full-time employee." Her son, who went to pick up the scene, saw it. While the son blames her mother when she comes home, she lets her mother do a blow job. The "woman" sleeping in her mother awakens, and she becomes captivated by SEX and changes completely. And she, she to the forbidden mother-child incest.
