Spy War in the Republic of China, I Can Understand the Voices of Animals

In 2023, programmer Lin Mo was struck by lightning and traveled to Shanghai before the Songhu Battle in 1937, becoming a second lieutenant in the military command of the same name. He was forced to inherit his original secret identity - an underground member of the Chinese Communist Party, and was ordered to undercover the military commander. What's even more bizarre is that he has gained the ability to understand and absolutely control animals: rats are mobile bugs, sparrows overlook the whole city, and cockroaches can sneak into any safe. In the whirlpool of espionage wars strangled by the Japanese puppets, military commanders, and central commanders, Lin Mo relied on this silent "animal army" to steal intelligence, eradicate traitors, and save comrades. However, the most dangerous enemy is often close at hand - he can control all animals, but not the human heart.