Fifty-three-year-old Wang Jianguo lost his wife early and raised his son, Wang Hu, alone. During the National Day holiday, his son's family took him on a trip, and he was overjoyed—he had won 100 million in the lottery a month ago and planned to tell his son after the trip ended. However, at a highway service area, his daughter-in-law complained about his sweat odor, and his son actually tried to stuff him into the trunk. After Wang Jianguo refused, the SUV drove away, leaving him alone at the service area.