One day in 1942, in the hinterland of Jizhong Plain, south of Dangdang Road and Li Xiuwen, in the course of carrying out their missions, they obtained a codebook for liaison with the Japanese in North China.

The two of them were attacked by bandits on the way to the superior. On the south side of the road, in order to ensure the completion of the mission, only one person worked with the bandits to protect Li Xiuwen from carrying the codebook.

There are many bandits, and the southern part of the road was unfortunately captured when the bullets ran out, and was detained in the bandit cottage of Erlong Mountain. In the face of severe torture, Lu Nan, who once lost his pain due to injury, did not care, which caused the interest of the big bandit “Guansi”.

At this time, the head of the Japanese military brigade was furious because of the loss of the password book, which led to the disclosure of military secrets. He ordered the squadron leader Hoshino Xiang to lead the army to surround Qingfeng County and take advantage of the night to kill unarmed innocent people. this.

Qingfeng County lay dead and bloodshed for a while. Qiu Cao, a young cultural instructor, was busy looking for the two hundred dollars he lost at the contact station. Qiu Cao met several other refugees who survived, such as Aquatic, Wang Er, Huasao, Liu Carpenter, etc. All of them were ready to escape from the city, but they encountered a blockage by several Japanese soldiers halfway along. The Japanese were killed and the refugees were led into the mountains.

In the bandit cottage, due to the Japanese massacre and mopping up, the southern part of the road escaped the dungeon by the opportunity of all the bandits being killed, and outside the cottage met the white-haired national sniper Lu Bu who was hanging on the fence by the bandits. . The southern side of the road smoothly rescued Lu Bu. While the Japanese were sweeping the Erlong Mountain, the two killed several Japanese troops and escaped from the bandit cottage.