The soul of modern soldier Wei Daxun has penetrated Wei Dayong (Monk Wei), and Shaolin hard skills collide with steel technology. He will become the sharpest blade on the battlefield. Monk Wei broke out from the prisoner of war camp, used bullets to calculate, and used explosives to write, and in countless desperate situations, he created a set of iron and blood survival rules for the war era. This is the path of a soldier who uses precise tactics to defeat the enemy.