After Xu Yikai performed in a drama, he was recruited as an agent by a mysterious organization due to his unusual performance. In the various trials and tribulations of his first entry into the workplace, he met analyst Su Yiran and his unique teammates. Just as they were carrying out various tasks, an unsolved case involving international espionage involved many forces. Xu Yikai and Su Yiran gradually became partners in life and death, growing up in tacit understanding amidst humor and danger. The story gradually expands from their own small goals to major international cases. With the emergence of the villain Feng Shiqi's power, the special agent team resolves the crisis amidst the ups and downs of confrontation, cooperation and misunderstanding. The three volumes respectively tell the story of the formation of the team, the complex struggle and the final climax. Each volume is independent but the clues are progressive. The growth of the characters closely echoes the destiny, and finally the game is broken and the mission is completed.