A father who lives with his son. One day, her son Sayuri came home. My dad was impressed by the neat and clean Sayuri, but that night he saw a fierce cowgirl that couldn't be imagined from Sayuri's appearance! Waist that moves like a stake, swaying milk, rough and wavy hips! My father, who was fascinated by the tremendous gap, wants to taste Sayuri's woman on top posture.
