It mainly tells that Yang Luo, as the leader of the Viper special operations team, has been performing secret missions overseas for a long time. Later, due to rampant drug trafficking in the country, he secretly accepted an order to return to China to perform undercover missions. After clearing up the drug dealers, a group of mercenaries sneaked into the country and carried out a strangulation mission. During the execution of the mission in the country, Yang Luo had to hide his identity and met many beauties. In the end, Yang Luo completed a series of tasks and received national awards and was named a first-class national scholar.
