Shoko had been in a relationship with her own son for about half a year. - The thrill of knowing her husband might find out makes her even more excited than usual, and she can't stop. - However, recently she has become even more bold, and even though she has a husband, her son keeps asking her to fondle Shoko's buttocks. - Shoko cannot resist strongly and accepts her son's erect dick as pleasure takes her. - Even today, the mother and c** are having physical contact with each other in a tense situation where the family would instantly fall apart if it was found out...