After his wife's death professional bodyguard Lung Wei went overseas to find doctors for his daughter, but instead found a new job as a virtual reality tester.

A scholar Wang Sheng accidentally took in the fox demon Xiang'er without knowing her identity, so he kept her at home and even wanted to take her as a concubine. With the exposure of Xiang'er's identity, situations gradually surfaced.

The scholar Wang Zifu fell in love with the girl Ying Ning at first sight. By coincidence, he found Ying Ning's residence and the two became husband and wife. The scholar's mother was afraid of Ying Ning. After learning that he was a fox demon, she separated the two of them

The film tells the story of the anti-Japanese war, the CCP's Jiaodong special committee for the gold resources of Zhaoyuan, and the Japanese army and traitors have fought a desperate struggle. A large number of Jiaodong children paid the price of blood and life, and the gold was continuously transported to Yan'an, where the CPC Central Committee is located.

Ten years ago, Zhang Yifan, the captain of the rescue team, took his family to the beach for a holiday. Unexpectedly, a typhoon broke out. On the way back, he encountered a car accident. Zhang Yifan tried his best to rescue the injured, and did not want his son Zhang Yitian to be accidentally killed by a landslide. Over the past ten years, Zhang Yifan, who was deeply remorseful, was depressed, quit his job as a rescue team, and opened a car repair shop. Son's death made him nervous....

In 1932, a series of strange murders occurred in the city of Beihai. During the investigation by police detective Long Cong, he found that the murderer used illusions to kill people disguised as ghosts and monsters. Finally, with the help of the female reporter Hua Ling, Long Cong brought the murderer to trial, but the truth hidden behind it was too much for him to accept...