Gou Sheng, a villager, married a wife to make money and served as a soldier for the fool Wang Mao to make money.After his love rival Yang San learned of Gou Sheng's purpose, he deceived Gou Sheng into joining the New Fourth Army, which had no conscription fee.After experiencing many wars, Gou Sheng gradually realized that the New Fourth Army was different from other troops.

The Japanese army brutally killed Gou Sheng's fiancée Xing'er and Wang Mao. Gou Sheng deeply realized the cruelty of the Japanese army and the cruelty of war.Myolie's death also aroused Yang San's hatred of the Japanese.Gou Sheng, Yang San, and Wang Daju, together with other people who had been persecuted by the Japanese, organized together to expose the Japanese army's hypocritical and people-friendly conspiracy, and launched an anti-Japanese action on the night of New Year's Eve.

In order to avenge his children, the Iron Rooster King donated all his savings to the anti-Japanese team led by Gou Sheng and Yang San. He and the villagers used home-brewed wine to transform into bombs and burned down the Japanese military camp.After Gou Sheng experienced the baptism of war, he deeply realized that without a country, there would be no small family, and he transformed from a farmer into a true New Fourth Army soldier.