Shen Zhiyun, the legitimate daughter of the famous Shen family, has been engaged to Pei Ji, the young master of the Pei family since childhood. On the eve of the wedding, Pei Ji clings to the princess and abandons Shen Zhiyun in public on the grounds that she has "no talent and no virtue", making her the laughing stock of the whole city. On the surface, Shen Zhiyun is arrogant and forbearing, but secretly he has launched a plan for many years, using the Shen family's business network as a blade and the boudoir intelligence network as a shield to accurately attack the Pei family's lifeline. From an "abandoned wife" who was forced to break off the engagement, to a "chess player" who took charge of the family and stirred up troubles, she turned the Pei family from the "perpetrator" of breaking off the engagement to the recipient of the "backlash", and ultimately made Pei Ji and his family beg to return. However, Xiao Jingheng, the poisonous-tongued prince who had been watching with cold eyes and speaking harsh words, saw through the fragility and tenacity under her pride in repeated confrontations, and changed from a mocker to the only destination where she could let go of her guard.
