Farmer girl Lin Wanxing delved into ancient times with her agricultural skills and wisdom. She cultivated "Wanxing No. 1" High-yielding rice, introduced rice-fish symbiosis, and built greenhouses to grow off-season vegetables, vowing to alleviate the people's food shortage. Accompanying her is Shen Yanci, the son of a down-and-out general, who protects her from the destruction and slander of the Liu family, and fights against the forces in the capital that covet agricultural technology.
She counterattacked from a peasant girl and became a "first-grade peasant wife", and he was restored to his post to maintain peace. The husband and wife worked together to cultivate mulberry trees, and their children enjoyed the countryside around their knees. They eventually became a "pastoral couple" praised by the government and the public and praised by the people. They wrote a passionate story about saving the country through agricultural technology and caring for the common people.
