Sister, Don't Try To Escape

At 30, Guogu is a decisive female executive who is financially independent, mature, and wise. However, her parents divorced when she was young, leading her to a pessimistic view of love and the belief that romantic relationships only last 100 days. She would rather remain single than enter a relationship. Mocked by others for being unmarried at an older age, she finally releases her long-suppressed stress on her younger brother's birthday while drunk. She asks her brother's classmate, Song Fan, if he likes her, and he speaks his mind directly.