A modern ordinary person was reborn into the most difficult period of the Anti-Japanese War and unexpectedly became the commander of an armed force behind enemy lines. He must use modern knowledge and ways of thinking (especially information fragments, popular memes, game strategies, management concepts, etc. In the Internet era) to survive, develop, and attack the enemy in a cruel war. His incompatible words and deeds, deviant "tactics" and unique "leadership art" become the source of jokes in the story, but he may also inadvertently create miracles, and gradually grow into a true national hero in the baptism of blood and fire.
