In the smoke of the Songhu Battle in 1937, Zhu Ri and Blue Army special forces instructor Li Chengze accidentally stepped on a dumb cannon and traveled through time and space, possessing a company commander of the 88th Division of the National Revolutionary Army. Faced with the trampling of the Japanese invaders and the desperate situation after the main force retreated, he took over forty-seven ragged soldiers with low morale and less than a handful of ammunition. Starting from the purge of military morale next to the mass graves, this "Living King of Hell" from the future vowed to carve out a bloody path on the edge of this country's subjugation. He used special forces tactics to improve traditional warfare, modified guns and ammunition with local methods, and forged a group of stragglers into an anti-Japanese volunteer army that made the Japanese invaders fearful. From ambushing Matsumoto Ichiro's mountain search team, to night raids on gun towers, surprise attacks on bandits' lairs, and then using the terrain to completely annihilate the Japanese and puppet coalition forces that entered the mountains for encirclement and suppression, Li Chengze led the team to establish a solid anti-Japanese base deep in Tianmu Mountain. This is a legend of the Anti-Japanese War that broke out from a desperate situation. It is also a passion for family and country that spanned eighty years. Let's see how the protagonist used his iron will and modern wisdom to nail the Japanese invaders to death in the mountains behind enemy lines in the south of the Yangtze River.
