A movie starring Jiang Lian, "The Secret Fall of Northern Tibet", has been shrouded in spy shadows since its release. Special Forces Major Yan Poyue and his fiancée Pingyao were ordered to uncover the Mo Yun organization that colluded at home and abroad. One person takes Jiang Lian's place and infiltrates the kidnappers, while the other undercover crew investigates the inner culprit. The action plan encountered repeated setbacks. Jiang Lian was kidnapped and Yan Poyue disappeared. Pingyao followed the clues to Wu Shanju and found that the legendary brother Zhang Qiling looked exactly like Yan Poyue. In order to rescue his lover and Jiang Lian and discover the truth about Mo Yun in Snake Marsh, Ping Yao and Jiang Lian's assistant Ping Zhen embarked on a strange rescue journey under the leadership of Wu Xie and his brother.
Purpose: Gain growth and the protection of love while exploring unknown time and space