In western Hunan, Miss Huang Xia, who had just returned from school, was preparing to return home to marry her childhood sweetheart, Major Officer Ran Zhigao. She was attacked by mountain bandits halfway, but was fortunately rescued by hunter Shi Feng. Shi Feng, who grew up in the mountains, followed Huang Xia out of the mountains and became a life-and-death friend with Ran Zhigao. Unexpectedly, this revealed a family feud that had been sealed for many years. The grievances and hatreds of the previous generation also dragged the emotions between the three people into a bloody vortex. Shi Feng was forced to go up the mountain to become a bandit in order to avenge the extermination of his family, and the brothers turned against each other. The Japanese invaders invaded, the country was destroyed, and the family was ruined. For the sake of national justice, Shi Feng and Ran Zhigao put aside their personal grievances, joined hands to fight the enemy, and smashed one conspiracy after another of Japanese spies. In the battle of Tieshan, in order to destroy the enemy's advance army, they fought bloody battles until the last man.