Rural aquaculture farmer Chen Shoutian has stuck to ecological shrimp farming for decades. With a down-to-earth craftsmanship spirit, he rejects quick-success farming models driven by eager pursuits for instant benefit, and quietly delves into pond maintenance experience. His son Chen Ming returns home from the city. At first, he does not understand his father's conservative farming philosophy, but day by day, he gradually comes to understand the original aspiration that the older generation holds fast to. Facing doubts from neighbors, temptations from market capital, and heavy trials brought by natural disasters, the father and son stand shoulder to shoulder to overcome difficulties. Relying on integrity and top-notch farming techniques, Chen Shoutian leads the surrounding fellow villagers to change their concepts and jointly explore a path to prosperity through ecological aquaculture.