Lurkers: the Secret War of the Animal Killers

During the Battle of Songhu in 1937, in the early days of the fall of Shanghai, the Japanese military secret service (Mei Agency), the Wang Puppet Secret Service Headquarters (No. 76), The Shanghai latent station of military command, the underground party of the Communist Party of China, and the concession forces were entrenched, making the situation complicated. On the surface, it is a prosperous foreign land, but in reality, there are undercurrents. Japanese spies are frantically hunting down patriots and stealing military secrets. Stalkers are walking on the tip of a knife. Every step is related to the survival of the country. Different from traditional spy wars, the protagonist's "secret weapon" is a killer/intelligence team composed of various animals, which has become the most concealed blade in the secret war.