In the Songhu battlefield in 1937, Qing Wangshu's company was besieged by 3,000 Japanese troops. The bullets were exhausted, the bayonets were curled, and the communications soldier yelled "reinforcements will never arrive" before dying. In despair, a light exploded in her mind: "The infinite material warehouse has been activated." The next second, piles of Maxim heavy machine guns, 75 mountain guns, and boxes of TNT appeared out of thin air on the position. The Japanese commander was stunned: How could this woman conjure an arsenal out of thin air? She sneered and fired the first shot of the counterattack. From then on, from the Taihang Mountains to the Pacific Ocean, the Japanese could not escape the overwhelming artillery shells wherever they went - Qing Wangshu wanted the entire World War II to remember: Don't fight a land war with the Chinese who have arsenals with them.