Take mom home. Facing the questioning eyes of the children, Zhang Qianli could no longer conceal it and painfully admitted that Weidong was an abandoned baby on the road 18 years ago. Chi Xiaojie was found pregnant in the physical examination organized by the school, and the school would expel her because of her bad style. Chi's mother was anxious and angry, secretly planning to keep Chi Xiaojie's reputation and continue to go to college so that her future would not be affected.

She asked Chi Xiaojie to abort the child, but Chi Xiaojie would rather give up her studies than give birth to a child. Mother Chi calmed down and had a plan. She went to the police station to accuse Zhang Weidong of rape, and the police took Zhang Weidong away that night. At the police station, Zhang Weidong clarified to the police that she and Chi Xiaojie were in love and there was no rape, but the police said that they would investigate and collect evidence and deal with it according to law.

A few years later, Zhang Weidong was released from prison, and Weidong followed his father home. At this time, Zhang Fan was admitted to the university and Wei Qiang went to high school. They don't have much enthusiasm for their eldest brother's home, but they are indifferent. What makes him sad is that his mother is gone. It turned out that his mother had angina pectoris on the way to send him jiaozi during the Spring Festival in the first year of her sentence, fell to the ground and died in the snow.