During the negotiations for the War to Resist U. S. Aggression and Aid Korea, a poor boy from the countryside moved to the United States from Taiwan because of his uncle. Afraid of being suspected of being a foreigner, his father hurriedly changed his age from 15 to 18 and sent him to the army. However, just as he arrived at the army commune, a telegram requesting repatriation arrived. The poor boy showed his ambition by jumping off a rock, and ended up staying with the help of the chief's daughter Qu Meixia. Later, when he found out that his cousin had joined the U. S. Army, the shadow of distrust followed him like a shadow. Although he gave an early warning of incoming enemy planes while sleepwalking and was accidentally awarded the regimental commendation, he was still left out on the edge of the battlefield. Fortunately, there was an urgent shortage of radio operators on the battlefield, and he quickly participated in the battle. During the battle, he was blindly brave, wanted to make meritorious service and win awards, and even wanted to be a martyr. During an approaching blast, he was actually buried by the explosive earth. Fortunately, Qu Meixia, a female soldier of the field ambulance team, discovered his one foot exposed by the explosive earth, so she carried him off the line of fire despite a hail of bullets, but he became incontinent... From then on, he and this beautiful female soldier have experienced joys and sorrows. In this battle, he achieved the coveted second-class merit, but due to Qu Meixia's sacrifice, he was a little depressed. Soon he met Liu DaMi, the God of War, and realized the fundamental meaning of a warrior's existence. So he eliminated his previous personal heroism, and encouraged each other and grew up with his comrades. Next, he and his comrades used the "Combat Experience Collection" left to him by Liu Dami to block the enemy tank company, blow up an enemy Pacific Cave arsenal, rescue the battlefield medical personnel imprisoned by the enemy, and finally complete the nirvana process of the hero in his mind.