Yumi who lost her husband in an accident and raised her son Yasuo by herself. Knowing that she has a son, he remarried Kazuma, who had proposed to her, and came to the beach with Yasuo and Kazuma. However, Yasuo does not approve of her remarriage, and as if to show off that her mother is his only, he buries her face in Yumi's crotch as she sleeps on the sandy beach and puts his hand on her plump body. let it slide. Yasuo, who still couldn't control her feelings, inserted his cock into her mother's ripe pussy. On the quietly rippling shore...
