Kensuke, who is divorced, is letting his daughter play in a nearby park when Mary, a single mom with her child, catches his eye! Kensuke calls out to her, and the two hit it off, probably due to their similar circumstances, and decide to have a slumber party with each other's children. Kensuke can't stand Mary's sexiness and shows off his big dick, and Mary, who hasn't seen him for a long time, wets her crotch in response.