The stern and strict father often scolded his son, who lived as a recluse at home. The kind and maternal mother always encouraged her depressed son with a smile. However, one day, while cleaning her son's room, the mother, knowing it was wrong but unable to resist, gave her son a handjob, making him erect. Compared to her husband, her son's penis was remarkably impressive. Though she felt awe, she desperately performed the handjob…
