Han Bin, a former elite member of an overseas security company, returns to work in order to cure his illness. His mission is to protect the star Su Xiaoqi to a country in Southeast Asia to film a program. After defusing a number of incidents that threatened Xiaoqi's safety along the way, he realizes that the real target is himself. In a mission several years ago, the villains who survived set up various traps in order to retaliate against Han Bin. With the help of various parties, Han Bin finally succeeds in rescuing the kidnapped Xiaoqi and destroys the villains all together with the overseas police....