In the 21st century, Lin Feng, a Snow Leopard special soldier, was on a mission on the China-Myanmar border when he fell into the North China Plain in 1938 due to a strange time and space blue light - this was the edge of the occupied area where the Japanese army was raging. He woke up from gunpowder smoke and a pool of blood, just as a Japanese army squad ransacked the village. Unarmed (only a tactical dagger remained), he relied on the fighting skills and battlefield judgment of the special forces to decisively fight back and save the surviving villagers, but also exposed his "abnormality".
Lin Feng, who lost his modern equipment, was forced to take root in the barren countryside. He used battlefield first aid knowledge to treat villagers' gunshot wounds and knife wounds, used tree branches and soil to demonstrate the making of simple traps, and taught villagers how to use hoes and sickles to fight against the Japanese bayonets. He predicted the raiding route based on the marching traces of the Japanese army, led the villagers to transfer food, hide the elderly and the weak, and resolved crises time and time again. But he knew very well that the harassment by a small group of Japanese troops was just the beginning - as he repeatedly repelled the Japanese troops, the local Japanese stronghold had listed "mysterious resisters" as key targets for suppression, and a larger-scale encirclement and suppression was imminent.
