Ma Xiangyang (played by Wu Xiubo) is the head of the Marketing Section of the Bureau of Commerce without any experience in rural life and work, and is also a single father. Later, he served as the secretary of Dahuaishu Village, a key poverty alleviation target in the province. Ma Xiangyang's "enemy from the previous life" Zhou Bing broke into Ma Xiangyang's world by chance. Ma Xiangyang created achievements for Dahuaishu Village with his tenacious endurance. When the secretary's term of office expired, Ma Xiangyang finally renewed his employment contract and made an oath to welcome the future life together with the farmers under the big locust tree.