Five years ago, Shen Zhaoning broke off her engagement to Pei Jingchuan, the heir apparent of a marquis's household, and left Yunzhou alone. Five years later, she returns with her daughter, Sui'an, having already built up Changfeng Trading House through her own abilities. An unexpected reunion brings two people who thought they would never cross paths again back into each other's lives. As Sui'an's parentage, the events of five years ago, and the hidden secrets surrounding the marquis's household gradually come to light, Shen Zhaoning discovers that there was another truth behind her departure. Pei Jingchuan finally understands that if he wants to keep her this time, he cannot rely on his status or promises. Instead, he must respect her choices and accompany her along the path she wishes to take.