Reborn in 1980, Shi Chengran, a barefoot doctor, holds the memory and medical skills of the next forty years. He originally wanted to farm in a low profile and get rich steadily, but he was forced to get involved in the power whirlpool of the commune and the county. From a paper transfer order to an empty street, from the fields to the county party committee compound, he works step by step, not only to protect her around him, but also to hold his own power and future in this turbulent era.