Wang Che accidentally traveled to the period of the Anti-Japanese War and became a recruit of the Third Battalion and Ninth Company of the New Regiment. In an environment where supplies are scarce and battles are fierce, he awakens the "enemy-killing copy system" to gain experience and copy combat skills by killing enemies. Faced with the threat of the enemy, Wang Che gradually emerged with his excellent shooting and melee combat abilities and became Li Yunlong's sharp knife. He led the troops to continuously defeat the enemy and wrote a heroic anti-war legend.
