Lin Fan, an ordinary employee struggling at the bottom of the workplace, has mediocre performance, has been repeatedly reprimanded by his supervisor, and is facing tremendous pressure from layoffs. In an accident, he obtained a mysterious "emotional insight system". From then on, the cold office became alive in his eyes. The system can accurately identify the hypocrisy of colleagues, the anxiety of leaders, the ambitions of opponents, and even predict their next move. Lin Fan is no longer a "trapped beast in the workplace" who passively endures pressure. He begins to use his system capabilities to skillfully resolve the anger of his supervisor, see through the secret plots of his colleagues, and even turn the tide in a department crisis, becoming a high-profile department star from a neglected "little transparent". However, the improvement of his abilities also involved him in a deeper power struggle at the top of the company. Facing the shrewd, powerful and ruthless Mr. Chen, Lin Fan must not only gain insight into people's hearts, but also learn to control his emotions and take care of everything step by step. Every success is accompanied by mental drain on the system and warnings of potential backlash. He discovered that this golden finger was not without its price, and he seemed to be just a pawn in a larger chess game. When Lin Fan was promoted to department manager and thought he had achieved fame, the company's sudden strategic adjustments and personnel changes instantly transformed him from a "rising star in the workplace" to the focus of competition and the target of public criticism. Can he see the truth in the maelstrom of power and take control of his own destiny instead of being driven by the system or others? A workplace game about human nature, desire and survival has just begun.