Lan Dan rode a motorcycle to Hengdian to work as an extra. When he passed a circular gate, he suddenly felt that his vision went dark. When he opened his eyes again, he found that he had entered a dilapidated street. There were several people wearing Japanese clothes from the Second World War. They pointed guns at him and asked him in Japanese language: "What kind of work do you do?"
Lan Dan thought that the other party was making a movie, and he happened to be able to speak fluent ghost language, so he replied: "Wow, big and small, big and small businessmen, doing business in the Dragon Kingdom."
The Japanese Army happens to be a large division, so it has a close but vague relationship with the Japanese army, and from then on it began to work to deceive the Japanese during World War II.