A medical doctor developed a powerful new virus, "Jinmeila", and requested assistance from the CIA to ensure the safety of the delivery. It is expected that the former CIA agent Sean, who pretended to be Ethan, was murdered and stolen virus information. Ethan is ordered to find Sean and obtain relevant information. Before that, Ethan must get the help of the goddess Thio Naiya, because Naiya is Sean's ex-girlfriend and the only person close to Sean. While gaining the trust of Naiya, Ethan and Naiya began to love each other.
After creating false information that Naiya was arrested, Xiao En rescued Naiya as scheduled and received his residence, but Shaun already suspected that Naiya had another plan. Ethan and Naiya finally meet at the racetrack and learn the content of the intelligence, and at the same time, Sean has noticed that Naiya is not only undercover, but also falling in love with Ethan. The grudge Shaun had guessed that Ethan would go to the pharmaceutical factory to destroy the virus, and then led the people to fight. During the battle, Naiya injected the remaining virus into his body to help Ethan complete the task, and asked Ethan to kill. He died, but Ethan couldn't bear to start, and promised to save Naiya.
Sean started trading the virus and antidote with the owner of the pharmaceutical factory, claiming that the virus will soon sweep the world. At this time, Ethan arrived. After fierce fighting, Ethan finally regained the virus and antidote. As a result, Sean was rescued in time. Naiya's life.
