Incestuous Relationship with Huge Penis: Mother Slept With by Her Son's Hard and Slippery Penis - Hina Nitori (NKKD-353)

The wife of a former company president's secretary who remarried a man who ran a company. Even though her son is an adult, she still hides at home, and as a mother, she gently cares for him, albeit out of obligation. One day, to encourage her son, the mother-in-law went into the children's room, only to find that her underwear, which she had been worried about not finding, had mysteriously disappeared from the clothes rack. Seeing her son's flustered apology, the confused mother-in-law gently and forgivingly forgave him. However, she was then overpowered by her excited son and almost penetrated…!