共助

North Korean criminal policeman Lin Zheling, who was born in the special forces, lost his wife and comrades in a criminal case of counterfeiting banknotes. When the specific whereabouts of the copper plates used was discovered, the entire hiding place of the criminal leader Che Qicheng in South Korea was accidentally discovered. In desperation, North Korea could only negotiate with South Korea, and proposed to cooperate in the search, asking South Korea to search for this criminal together

As the person in charge of the incident, Lin Zheling was sent to Seoul, South Korea to carry out his official duties. On the other hand, the South Korean government suspected that North Korea The government's intention was to catch Che Qicheng first, so it handed over the matter to the criminal policeman Jiang Zhentai who was in the process of punishment. Jiang Zhentai pretended to assist Lin Zheling in investigating the case of counterfeiting banknotes, but actually monitored his behavior by his side. One is a North Korean policeman who wants to complete his own mission, and the other is a South Korean criminal policeman who wants to obstruct the investigation of the North Korean police officer. It takes only three days to stage a complete mission.