The ancient female emperor Jiao accidentally traveled to modern times and possessed the body of a wealthy daughter-in-law who was despised by her husband's family and was heavily in debt. With ancient Machiavellian wisdom and extraordinary abilities, she began to stand out in the business world, but had to face her husband's indifference, the intrigues in the business world, and the pressure of hiding her identity. As she reverses the situation step by step and builds her own business empire, ancient memories and modern identities are constantly intertwined, leaving her with difficult choices between love and career, past and present. As each "vest" is revealed, she not only has to face the conspiracy of her business rivals, but also has to deal with her husband's emotional changes from indifference to shock to admiration, and finally rediscovers her own position and happiness in the modern city.