An exclusive, uncut work featuring the charming, middle-aged woman, Misa Aoki! While Misa, who has a son studying for exams, is troubled by her son's complete lack of interest in studying due to her husband being on a business trip, her son suddenly suggests, "If you want me to study, I want to see your breasts!" The mother, accepting this condition, takes the opportunity to suck on her son's erection... JK-437