Liang Wenwei died in a car accident while at work. After experiencing hell, he went back to the past and wanted to change the tragic life of his long-dead mother. The time traveled to 1977, but it was only the consciousness of the mother, and the mother was still young. Unfortunately, the mother was the protagonist in the early stage. Later, Liang Wenwei slowly taught her mother the future development trend... Until thirty years later, Liang Wenwei will leave forever. Before leaving, give him two memory fragments (one is the life of the original world mother Li Qiaomei, the other is my own life)
