A Taiwanese-American professor who teaches at the University of Kansas and preaches the concept of Taiwan has been called "cool" at the university. After the incident broke out, a detective who knew nothing about the political dynamics of the war (played by James Van Dick) was assigned to investigate the case. As the demand unfolded step by step, he realized that things were not as simple as they appeared to be, and that he was getting closer to a horror that was related to the political sensitivities of the United States, China, and Taiwan. In the course of the inspection, the police discovered that a large Internet network penetrated the campus of the American University, specially monitoring the political and social activities of students and overseas students. As the situation had long been beyond imagination, he turned to the US State Inspection Bureau for help and found that the State Inspection Bureau was aware of the existence of this facility. However, the State Inspection Bureau was not allowed to conduct such activities in order to facilitate the conduct of its own activities in the Taiwan Strait. In the absence of foreign aid, he traveled across the Midwest of the United States, inspected major schools and Chinese cities, and finally found that he was suspected of being a gangster from Taiwan. When he came to Taiwan from across the sea, he approached the core of the incident one by one, and discovered that he had been chased by the intelligence leader.