1941, Shanghai Gudao. Surrounded by flames of war, the French Concession maintained a fragile illusion of prosperity. Lu Mingzhe, the most feared rising star of Wang Puppet 76, is deeply appreciated by the Japanese side. However, his true identity is the "Wasp", the deepest-hidden sword of the military command, and he also has an unknown single-line connection with the underground party of the Communist Party of China. When important figures from the military command and the underground party are exposed one after another, traitors will inevitably appear within. When Lu Mingzhe was ordered to track down the "informant," he was weaving a web at the tip of a knife. Every time you deliver information, it is a gamble with death; behind every smile, there may be a fatal bullet. This is a lonely walk in search of light in the center of darkness. Trust is a luxury, and love is a weakness. When the final truth is revealed, he finds that he must make a choice that can change the fate of everyone. Between loyalty and faith, who is he fighting for?
