One night in a mining accident, Lin Xiangyang's family was destroyed. His seriously ill mother and third uncle were pressing on him step by step, and the orphans and widowed mother were forced to a dead end. With only a 100-yuan bonus from a math competition, he cut his way out of the village, fought against village tyrants, broke up malicious plots, opened a small dining table to support his mother's dignity, and traveled thousands of miles to break into a black factory to save his cousin who had sacrificed her future. A severe drought cuts off food, flash floods destroy fields, and unscrupulous drug dealers take advantage of the disaster to lower prices. In desperate situations, the village is turned around with the help of courage and ancient cooking techniques. He put down his high salary in northern Qing Dynasty and resolutely returned to his hometown, revitalizing his hometown with knowledge, taking root in the sun amid all the suffering, and using five yuan of capital to support the continuous development of an entire village.