Sang Nian has been secretly in love with Zhou Yuli, the favored son of heaven, for ten years. From high school to college, she could only hide in the corner and look up to him. When her parents forced her to go on a blind date, she never imagined that the person sitting across from her would be Zhou Yuli himself—the person she thought she would never meet. He proposed a flash marriage, and she married him without hesitation, despite the rumors of being a "substitute" and "high-flying". During the three years of respectful marriage, she worked hard to play the role of a qualified wife and kept her love deep in her heart until her first love, Bai Yueguang, divorced and returned to China in an attempt to regain her old love. Faced with Bai Yueguang's provocation and the pessimism of the outside world, Zhou Yuli defended his wife in public for the first time, "My wife is Sang Nian, and this will never change."