The story takes place in a future city where "meritivism" is highly valued in society and competition in the workplace is fierce. The heroine Su Wan is the HR director of the top technology company "Qiming Group". She is known for her calmness, efficiency, and strict smile, and is known as the "Iceberg Queen". Due to the company's strategic adjustment, she was parachuted in to become the head of the newly established Yuan Universe Business Department, and became a partner with Lu Chen, the cheerful young owner of the group and project CEO. However, there is an undercurrent within the business unit. Su Wan's deputy, Lin Wei, who has always presented herself as a gentle schoolmate, is actually a commercial spy planted for a rival company and colludes with the vice president who is trying to seize power within the group. While promoting the project, Su Wan not only had to deal with Lin Wei's every step of the scheme and smear campaign, but also had to fight for resources for himself and the team in complex factional struggles. From his initial misunderstanding and curiosity, Lu Chen was gradually attracted by Su Wan's professionalism and inner resilience, and became her strongest supporter. The two cooperated tacitly in crisis after crisis. Su Wan used his precise insight into human nature and thunderous methods to defeat his opponents, and finally uncovered Lin Wei's hypocritical mask, thwarted the business conspiracy, led the project to a breakthrough, and melted the ice in his heart.
