The super soldier died heroically during an anti-drug operation in 2015, but accidentally traveled back to the anti-Japanese era and possessed a 13-year-old boy with a compromised IQ. In a war-torn battlefield, he activated the "Anti-Japanese Soldier Soul System" and earned points for every enemy he killed, which he could exchange for strategic supplies such as guns, ammunition, and scarce medicines. The memory of the past King of Soldiers and the blessing of the system allow the seemingly naive young man to hide his thunderous wisdom. In the bloody years of the Anti-Japanese War, can he turn the tide of the war with the power of modern military literacy and systems? Let's see how in the smoke of anti-Japanese war, he used his points to create a legend, used his blood to forge glory, fought his way through the broken mountains and rivers, and composed an anti-Japanese song that swallowed up the mountains and rivers!
