Urban white-collar Lin Wei, 28 years old, is a well-known marketing planning director in the industry. He is known for his calmness, rationality and decisiveness. The 27-year-old Su Che, the only daughter of the traditional martial arts family "Lin's Martial Arts School", was forced to sign a "fake marriage" contract with a business marriage partner she had never met before - Gu Yan, Shaodong of the catering group, in order to save the century-old martial arts school that was on the verge of bankruptcy. On the eve of the wedding, a bizarre accident caused Lin Wei and Su Che to switch bodies.
