In 1937, on the Songhu battlefield, military technician Lin Feng accidentally crossed over and became an ordinary soldier of the Eighth Route Army guerrilla squad. Faced with the desperate situation of the Japanese invaders and disparity in equipment, he relied on his solid military knowledge to defeat the enemy with pepper bombs, smelt iron and make weapons in earthen furnaces, transform simple trenches into copper and iron walls, and make homemade tanks and howitzers into weapons against the Japanese.
From guerrilla surprise attacks in the mountains of North China, to fortified positions in the plains of Central China, to sea-crossing landings on the coast of South China, Lin Feng led his comrades to gather broken troops, unite the people, form independent regiments, and integrate anti-Japanese forces. With the concept of "military industry and tactics to win," they overran Japanese strongholds and smashed the encirclement and suppression of tens of thousands of people. They grew from a small team of remnants into the main anti-Japanese force that swept across North China and commanded the entire country.
There are no system cheats, only passion and wisdom; it does not rely on fantasy blessings, but all depends on hard work and perseverance. He led his troops to bomb the railway, destroy the airport, and conquer the city. He fought his way to liberation in a sea of blood and corpses, and finally witnessed the surrender of the Japanese invaders and the restoration of China's glory. This is an anti-Japanese war epic about blood, sacrifice and counterattack. It is also a magnificent journey of military industrial power and national rise.