Blade Forged Behind Enemy Lines

Winter, twenty-sixth year of the Republic of China. The city of Nanjing was broken, and the mountains and rivers were whimpering. Lin Yan, a student from the Department of Mechanical Engineering at Central University, lost his home and family overnight. He was bombed by the Japanese army on his way westward. He survived by chance and joined the Jiangnan Anti-Japanese Volunteer Army in the reed marshes by the Wanjiang River. At that time, the team of more than ten people had less than five guns to use. Homemade grenades exploded in half, and the bullets were missing. Facing the well-equipped Japanese invaders, they had no choice but to risk their lives. Looking at the warehouse full of rusty "scrap iron", Lin Yan tightened his grip on the mechanical drawings in his arms and the file in his hand—— If the gun is broken, he fixes it! Ammunition is low, he makes it! If the weapon doesn't work, he will change it! He repaired a jammed machine gun in eight seconds to save the entire team, revitalized a warehouse of discarded guns so that the team could replace shotguns with cannons; improved home-made grenades to double the power, and self-developed reloaded bullets to solve the ammunition shortage; built an arsenal behind enemy lines from scratch, turning a simple blacksmith shop into an arms workshop that made it difficult for the Japanese army to sleep and eat. He broke into the Japanese military arsenal to steal steel blueprints, set up booby traps to smash the raids, and uncovered the enemy's enemies. Step by step, he grew from a weak scholar who could only hold a book to an iron-blooded soldier who could carry a gun, build weapons, and lead a team. He became the sharpest blade in the New Fourth Army's armament system behind enemy lines. Eight years of war, the mountains and rivers were stained with blood. Lin Yan always remembered his original intention of picking up the file—— If the Japanese invaders are not eliminated, why should we take care of our family? Every inch of steel in my hand will turn into a steel knife to slash at the invaders, protecting my mountains and rivers, and my country!