telling about tong qigang (played by wang yizhou) and guojun soldier sun wanquan (played by wu xudong), who was born in a rampant family, were originally tense because of personal grudges, but every man was responsible for resisting japanese and saving the nation. faced with the tyrannical behavior of the invaders, the two enemies of each other were inspired and led by zhu yanming (played by wang xin) and instructor li muxia (played by aria), the political commissar of the eighth route army lincheng detachment, put down their personal grudges, shared the same hatred, and became comrades-in-arms to fight against the aggression. aaa。 during this period, facing several dangerous situations, they sacrificed their lives and sacrificed themselves, and tacitly cooperated to blow up the hidden airport of the japanese invaders, destroying the enemy's sinister conspiracy.