This is the story of an anti-Japanese hero, which took place in the anti-Japanese base area in North China. /kloc-Hai Wa, the 0/2-year-old leader of Longmen Village Children's League, keeps watch while herding sheep every day, monitoring the enemy's strongholds in Pingchuan Field ahead. One day, the devil in the turret went into the mountains to grab food, leaving only the "Cat's Eye Commander" and a few ghost soldiers. Lao Zhao, the squadron leader of the militia, drew a road map to attack the turret and wrote a letter to Zhang Lianchang of the Eighth Route Army. Lao Zhao gave the task of delivering letters to his son Hai Wa. When Hai Wa saw the chicken feather on the envelope, he knew it was important. He hurried to deliver the letter under the cover of a flock of sheep. Unexpectedly, Hai Wa met the devil in the ravine. He had a brainwave and tied a chicken feather letter to the tail of the "old man sheep" to fool the devil captain. Hai Wa suffered a lot along the way. In the middle of the night, Hai Wa managed to slip out of the devil's leg that slept like a dead pig. He rushed to the sheepfold, carefully removed the chicken hair letter and ran for miles at a stretch. The puppet troops were still chasing after, and Hai Wa was chased back by them. He took the devil to a mountain road. The devil's mule and horse can't climb the steep hillside. Hai Wa took the opportunity to climb the mountain desperately. The farther he climbed, the devil shot Hai Wa's hand. Hai Wa endured the pain and shouted "Uncle of the Eighth Route Army ..." Finally, Hai Wa finally handed Zhang Lianchang the chicken hair letter.