Kozue has been in a physical relationship with her son for half a year. The trigger was that while taking care of her son who had returned home drunk, she ended up accepting his advances as he clung to her. She thought it would be just once and that would be it, but since then their relationship has continued. Today too, Kozue gave in to her son's demands and allowed him into her body. This time she really meant to stop, so she tried to keep her distance from her son, but unable to bear the throbbing of her body, she ended up masturbating. Her son, who had been watching…
