Monsters and Demons in the Ice City Spy War

After Japan's defeat, the Kuomintang army took over an important Japanese arms factory in Northeast China. Five of our agents, each in contact with headquarters through a separate channel, secretly infiltrated the factory. Qin Kang, Li Xue, and Gao Fei, the three who would carry out the main tasks, knew nothing about one another. Although Gao Fei had been their leader from the moment the mission began, he held the lowest position at the factory, making it impossible to fully carry out many of their plans. As they worked to complete the mission, they continued to grow and revise their plans, ultimately accomplishing both core objectives: transferring the weapons and obtaining the blueprints.