From 1941 to 1945, in Pingdu, Jiaodong, six forces including the Japanese army, the puppet army, the stubborn Kuomintang army, the Eighth Route Army, the local militia, and the underground party repeatedly fought on this land. The story takes an underground party member who sneaked back to his hometown from Peiping as the core perspective, and connects the establishment of the Dazeshan base area, several tragic breakout battles, heinous massacres, and the final victory of the general attack on Pingdu City. The suspense lies in: Why can the Japanese army always accurately find the agency's location during multiple "sweeps"? Who is the traitor lurking inside? And the answer lies in an unexpected "little person".
