The original work is an ancient sadistic novel called "The Substitute Wife of a Rich Family", which tells the tragic story of the original heroine, who was a victim of a business marriage, was humiliated by the Shen family, coldly abused by her husband, and ultimately died miserably.
Both the male and female protagonists are travelers in the real world. Chi Niansheng is a "full-level boss" who wears many hats (proficient in fighting, hacking, and treasure appraisal), while Shen Sili is a feared business emperor in reality. The two don't know each other that the other is also a book traveler, and they compete again in the book world.
