Jia Bin, the contemporary king of soldiers, accidentally traveled through the 1938-occupied area during a mission and became a leader of the puppet army despised by everyone. Faced with the brutality of the Japanese army and the suffering of his compatriots, the military faith engraved in his bones made him unable to succumb - he would rather die than surrender; he would rather die than surrender; he would pretend to be lurking, just for the sake of his family and country.
He walked on the tip of a knife despite being called a "traitor": he pretended to carry out the Japanese army's "clearing the countryside", but in fact secretly released the anti-Japanese masses; he trained the puppet troops on the surface and cultivated anti-Japanese forces secretly; he made secret contacts with the underground party, using modern military knowledge to pass on key intelligence, and helped the guerrillas rob food, destroy arms, and break sieges.
From the leader of the stronghold team to the fake position in the county town, from the torture of the special high school to the temptation of Japanese spies, Jia Bin used his wisdom and courage to deal with the enemy camp, instigated the vacillators, eliminated the die-hard traitors, and built a secret anti-Japanese network in the occupied areas. He had seen his comrades fall before dawn, and heard his compatriots scorning the "puppet soldiers," but he always lived up to his vow of "genuine resistance to Japan" with the forbearance of "fake traitors."
When the counterattack horn sounded, he led the anti-Japanese troops to tear open the Japanese defense line and wash away all the stigma with blood. From the king of soldiers to the lurker, from the puppet army to the anti-Japanese commander, Jia Bin's journey is the most special iron-blooded legend in the war years - even if he is in the abyss, his heart is bright, and he protects the mountains and rivers with his lone bravery.