Two days ago, Reina was sore from her part-time job, and she had a hard time even standing or crouching. At that time, when she finished her toilet and tried to lift her panties down to her feet... I couldn't reach her! ? Knowing her embarrassment, Reina calls her son and asks her to lift him up. However, contrary to her mother's expectations, her son's gaze is glued to the first time she sees it. Her mother, who was obsessed with "the pleasure of climaxing while standing", and her son, who felt a sexual urge in such a mother's indecent appearance, began an extreme agony and shameful copulation!
