During the period of Anti Japanese War, the Communist Party of China actively fight against Japanese aggression. The Eight Route Army independent regiment in a Japanese mopping up rescued a young student loyalty and filial piety, see all he join the army, allowing him to stay in the army. Filial piety and withdrawn and bizarre, had with his parents stayed in Japan for many years, town foreign students the habit and peasant origin comrades be misfits, coupled with the training result of total drag, initially isolated. Finally, in the help of his comrades, he grew up during the war, defeat the enemy more to overcome its own, often Jiangong, from a frail young eventually become a defend the peace in the country, shouldering the national rise and fall of China soldiers.