A car accident revealed Chen Tianbao's exquisitely disguised "superficial filial piety". Chen Jianguo and Gao Xiuhonggen spent the New Year with their sons. When they were picked up by their daughter-in-law and father-in-law, they got into a car accident. They thought their sons would save themselves first, but Chen TianbaoBut after giving the ambulance to his father-in-law, his father passed away, and a series of stories followed.