After being deceived into going to Southeast Asia and forced to work as a laborer for thirty years, Shen Fei finally returns to his hometown in his old age, only to discover that his wife has died and his children have scattered. Overwhelmed by despair, he ultimately throws himself into the sea. When he opens his eyes again, he has somehow returned to 1994. Determined to rewrite his fate, escape his former suffering, and reunite with his family, he faces an impoverished fishing village and children who have grown distant from him. Armed with a mysterious tidal-foraging system, he catches enormous fish, builds up the family fortune, makes up for the years he lost, protects his children, and leads his family toward a new life.