It tells the story of Shen Zhiwei, MD (Managing Director) of a top investment bank, who builds her own world with absolute professionalism, calmness and alienation. She took a fancy to the projects and potential of Gu Chengye, a rising star in technology, and regarded him and his company as another "perfect work" in her career. The two are equally matched opponents at the negotiating table, and are each other's sharpest reviewers and most tacit partners in project advancement. Gu Chengye gradually melted Shen Zhiwei's iceberg shell, and Shen Zhiwei's absolute rationality deeply attracted Gu Chengye, who was used to being looked up to. However, when they are involved in a merger conspiracy involving industry giants, capital gangsters and high-level powers, their positions, responsibilities and unspoken emotions collide violently. They must find a true balance and victory on the balance of career and love.