In the modern troubled times of warlord rule and war, Lin Qiusheng was a loser who could be bullied by everyone in the military camp. He was born in the countryside, was thin and cowardly, his marksmanship missed the target, and his physical fitness was at the bottom. He couldn't even keep up with basic formation training. He was laughed at by his comrades and disliked by his superiors, making him the laughing stock of the entire garrison. Some people said that he was a coward waiting to die, while others predicted that he would pack up and leave within three months.
During a border raid mission, the team was ambushed and suffered heavy casualties. The entire army was about to be annihilated. In a desperate situation, Lin Qiusheng accidentally awakened his hidden military talent. With his amazing observation and adaptability, he used an old rifle to turn the tide of the battle. From then on, this former good-for-nothing boy embarked on the road of iron-blooded tempering into steel.
He devoured the most difficult tactical manuals, practiced the most difficult fighting skills, fought in the hail of bullets, and grew from a cannon fodder soldier to a top special soldier step by step. Faced with the jealousy of his colleagues, the encirclement and suppression of the enemy, and the strife of the camp, he used flesh and blood as a shield and wisdom as a blade to fight his way out in the war of troubled times. He eventually became an iron-blooded soldier who frightened the enemy and shouldered the heavy responsibility of protecting his family and country.