The protagonist, Lin Mo, is the only son of the chairman of a billionaire consortium. In order to pass the family's "successor test," he is forced to conceal his identity and work as an intern at the lowest level of a subsidiary of his company. Not only does he have to face his snobbish boss and his money-worshipping ex-girlfriend, but he also has to deal with the ridicule of his rich second-generation love rivals. The main theme of the book is "maximum-level bosses massacre novice villagers", using information gaps and money-making abilities to act like pigs and eat tigers in crisis after crisis, and enjoy the ultimate sense of satisfaction when one's identity is exposed.