A childhood betrothal binds Jing Ge and Li Zhan together from an early age. But taking for granted that she will never leave, Li Zhan repeatedly hurts her and pushes her away until Jing Ge finally loses all hope and decides to abandon their engagement and accept no one's charity. When Li Zhan finally comes to his senses and turns back with red-rimmed eyes to beg her to stay, she has already begun living for herself. Yet no one expects that Li Mushi, who has always protected her and stood up for her as an elder, will also lose his sense of restraint amid his day-by-day favoritism toward her. In the end, she gives up on her ex, only to set her sights on the one man her ex should never dare to provoke: his youngest uncle.