18-Year-old Lin Yu lives in an ordinary seaside town, dependent on his mother, and living an ordinary and hard life. He has excellent grades and a resolute personality, but he is always ostracized by some rich kids in school because of his family conditions. One day, a black luxury car parked in front of his school. A lawyer in a crisp suit got out of the car and handed him a mysterious document, telling him that he was the illegitimate son of the world's richest man, Lu Yuan. This news was like a bolt from the blue, completely breaking Lin Yu's originally peaceful life. Lin Yu followed the lawyer to the Lu family's luxurious manor with anxiety. Here, he met his father Lu Yuan, whom he had never met before. Although Lu Yuan welcomed him on the surface, there was an elusive and complex emotion in his eyes. Lu Yuan's wife Lin Wan and his half-brother Lu Yu were full of hostility to Lin Yu's arrival. Lin Wan believed that Lin Yu's appearance was a stain on the Lu family's reputation, while Lu Yu was worried that Lin Yu would threaten his position in the family business. At the Lu family's dinner, Lin Yu was ridiculed and made things difficult by everyone, but he relied on his wit and calmness to skillfully resolve crisis after crisis, and gradually won some recognition from Lu Yuan.
This book is about a third-generation family, a mafia prince, no saint, no system, decisive in killing, ruthless enough, cruel enough, real enough, slow-burning, innovative routines, and rigorous logic.