Lu Chen, a legendary sniper recognized by the international mercenary community, quietly returned home with hundreds of millions of wealth saved during his fourteen years of fighting in the field. He just wanted to buy a house and settle in the southern coastal city of Lancheng, where he could buy groceries, cook, play games and go to the supermarket, and wait to die in peace.
Unexpectedly, an old enemy, the Black Scorpion, sought revenge across borders and set up an ambush in a secluded alley to intercept and kill him. Instead, he grabbed the gun with his bare hands and blindly fired a headshot from fifteen meters away. The entire counterattack took less than one second, and was so clean that the national security team who was secretly watching was stunned.
The confidential identity was reported to the military region step by step, and the deputy commander Su Zhenbang personally decided to give him the status of a non-staff instructor to be stationed in the compound of the military region for centralized control and protection. He was also asked to teach practical experience to the special operations team members and cooperate in tracking down overseas armed clues.
Not long after, he received a new task: to personally protect Su Wan, a top genetic expert. This female doctor with an outspoken personality is Su Zhenbang's daughter. She specializes in gene therapy for rare diseases. However, her research results are targeted by villains who want to forcibly transform her into gene warrior technology.
As they get along day and night, the two go from being at odds with each other to being side by side in life and death. While Lu Chen is clearing out the strongholds in the territory and uncovering the inner ghost, his love gradually grows. In the end, he was ordered to lead a cross-border settlement when faced with danger, and he personally settled the grievances he had suffered for many years. In the ordinary fireworks, he found a destination that was more worthy of protecting than hanging around and waiting to die.
