Shao Xing believes in two words in his life - caution. As a top security consultant in the industry, his daily routine is to calculate escape routes, predict 32 potential threats, and reject all unnecessary social interactions. Until the ex-girlfriend who dumped him five years ago pushed in the door, followed by her wealthy husband, a group of bodyguards in black, and a light rumor: "I heard that he was thrown away after getting tired of playing with him." Shao Xing's hand holding the tea was as steady as a mountain, but in his heart he sounded the alarm frantically: the return of his ex-girlfriend + the sarcasm on his face + the presence of her husband + malicious rumors = the risk of revenge soared. He made thirty-six plans overnight and prepared to run away, but found that things started to go wrong. The ex-husband's business rival handed over his business card asking for cooperation, the ex-girlfriend's best friend asked him for his contact information with red eyes, and even the rich husband patted him on the shoulder and said, brother, thank you for letting me go. Faced with this strange "group favor" situation, Shao Xing's mind was full of: being courteous for nothing, committing adultery or stealing. What are they trying to do with me?