In the late 1970s, Gu Wangshu's family suffered sudden changes. After saying goodbye to her former friends, she went south to Hong Kong to work alone. A year later, she quietly left in a foreign land at the age of only twenty-three. Time passes to the late 1980s. Destiny restarted, and she returned to the familiar world with a new look. Her former lover was now a high-ranking person. When they met again, she called him "brother-in-law" as a stranger. In this life, she is no longer weak, and gradually takes over the family business with her wisdom and resilience, becoming a woman that attracts attention in the business world. Playing games in the shopping mall and reuniting with old friends, she moves forward calmly and holds her life firmly in her own hands.