1930s, Jiangxi Soviet Area. Jiang Mengzi bids farewell to his newlywed wife Xiang Wu'er and joins the main force of the Red Army on the Long March. Xiao Zhenkui, the leader of the "Communist Removal Group", took the opportunity to return to the countryside to launch a white terror. Mengzi's father, chairman of the Township Soviet, and his sister were killed at the same time. The pregnant Wu'er gave birth to a child on the way to escape. Wu'er is found out hiding and forced to work as a wet nurse. Will Mengzi return in time to save his family?
1930's China. The village of a poor family is taken over by the occupying Japanese army. One son, Zhongliang, leaves his wife and young son to join a medic group for the Chinese Army. The other son, Zhangmin goes into hiding to protect his family. The focus shifts back and forth from the brothers' parents and Zhongliang's wife and son to Zhongliang's newfound life of luxury in a town not too far away. The plight of Zhongliang's mother, his wife, Sufan and her son, Kongeson is contrasted with Zhongliang's rise in a flourishing company.