It tells the story of Fang Zuo (played by Li Jiawen), a British aristocratic returnee professor, who returns to his hometown to commemorate his deceased parents. On the island "Wuwang Island", he meets 29-year-old female macho leftover woman Shi Nan (played by Zhu Junwei). The two get to know each other through a fight and gradually develop feelings for each other. Later, Fang Zuo accidentally discovers that Shi Nan is the "superman" girl who saved him in the car accident that year, and thus unfolds a touching romantic love story.