Young Lin Chuan of the Lin family moves to a coastal village. Having been familiar with tides and fishing seasons since childhood, he masters all kinds of fishing techniques. Hardworking and down-to-earth, he goes out to sea every day, improving his family's living conditions through abundant catches. He enthusiastically shares his homemade fishing equipment and fish-finding techniques, taking the lead in establishing a communal fishing workshop that sells seafood collectively at fair prices. Together, the villagers repair their homes, expand the pier, establish a school to care for children, and regularly help elderly, lonely, and vulnerable residents. Through mutual support and hard work, they make the most of their coastal resources and join hands to build a peaceful, harmonious seaside home, creating a prosperous and warm life with their own hands.