Chen Yan, a modern social animal, traveled through the troubled times of Water Margin and strayed into Xiachuan Valley, a secluded valley. At that time, the valley was in ruins, with wars, strongmen, and bandits outside, and there was no way to store food, warm clothes, or cultivate mulberry trees. With his knowledge of modern farming and infrastructure, Chen Yan led the old and young people in the valley to tidy up fields, breed silkworms, build barriers, and guard barns. They plowed in spring, harvested in summer, and stored in autumn and guarded in winter, turning the barren valley into a paradise in troubled times. He avoided Liangshan, far away from the government, resisted banditry, and used his ordinary body to protect a firework. In the Water Margin world of swords and swords, he kept the Xiachuan Valley prosperous year after year and everyone was safe.
