The Battle of Pinghai collapsed on all fronts, and the Japanese invaders trampled the Huayan mountains and rivers with their iron hoofs. They burned, killed, and looted wherever they went, leaving corpses everywhere.
Lu Zheng, who was defeated, witnessed the tragic death of his compatriots and the fall of his country and country. In a desperate situation, he killed two Japanese invaders angrily and swore a blood oath: He would not expel the foreign invaders and regain the country, and he would never give up! The blood oath was settled, and the [Ordnance and Tactical Assistance System behind enemy lines] was accidentally activated.
While others were fighting for their lives due to lack of guns and ammunition, he relied on the system to unlock military technology, reload bullets with local methods, mass-produce mortars, and improve mine arrays, turning a small workshop in a ruined temple in the mountains into the strongest military industrial base behind enemy lines! While others were being retreated by the Japanese invaders, he led his troops in ambushes, pulled out artillery towers, bombed railways, and recaptured the county town. He wiped out the elite brigade of the Japanese invaders and killed the traitors and puppet troops into fear. From being defeated alone, he grew into an iron-blooded war god guarding one side.
When mountains and rivers are broken, everyone is responsible. He uses flesh and blood as the Great Wall, guns as sharp blades, and fights bloody battles behind enemy lines. He will eventually protect our country thousands of miles away and restore the glory of our country!
