Tong Song, who is disabled with both legs, is the founder of Contradiction Security Company. There are also two members in the team, namely Ning, who is skilled in machinery, and Da Niu, who has a simple mind and skilled skills. The main business
In order to pursue international criminal organizations hiding in South Korea, North Korean detective Ren Tieling (played by Hyun Bin) has launched a new joint search mission. And South Korean detective Jiang Zhentai (played by Liu Haizhen) made a