In the 1980s, Shen Qingli, a young woman with an intellectual disability, is rejected on her wedding day. Yet she stubbornly insists on following Lu Cheng'an. With her sincere heart, she protects her family, resolves tensions between her mother-in-law and herself, and stands up to troublesome relatives. One day, she goes out to gather medicinal herbs in the rain and unexpectedly recovers her mental faculties. With her mind finally clear, she resolutely joins the growing coastal foraging and entrepreneurship movement. Through her hard work and intelligence, she leads her entire family to turn their fortunes around against all odds and build a prosperous life, ultimately joining hands with her husband to enjoy a happy future.