Ace agent Ling Qi disguises himself as a sickly young wife to protect (surveillance) business tycoon Ji Huaisheng. During their dealings with the assassination organization, the two test each other and go to the extreme "drama", and finally accidentally discover that the other person is also an "actor". After their identities were exposed, they transformed from a "fake couple" who were wary and suspicious to a "true ally" fighting side by side to jointly deal with the escalating threat of the assassination organization "Ghost". At the end of the volume, they encountered betrayal from Ling Qi's organization and fell into a deeper crisis.
