In 1937, on the eve of the fall of Beijing, undercurrents surged. Shen Yanqing, a rising star in the military command, was ordered to sneak into Wang Puppet's "Special Agent Headquarters" when faced with danger, and since then he has entered a thrilling espionage purgatory. There is no smoke here, but it is more dangerous than the battlefield - the superiors are jealous like knives, colleagues are hostile, and the Japanese surveillance network is like a net. Every step must be done on thin ice.
He has no extraordinary abilities, only a sincere heart and extraordinary resourcefulness. Facing the overt and covert struggles among the various factions within "No. 76", It is like a power game in the deep palace: some people use knives to kill people in an attempt to reap profits; some people follow the trend and are willing to be the hawks of the Japanese invaders; some people hide evil intentions and wait for opportunities to stab in the back.
Shen Yanqing used retreat to advance, taking advantage of the situation to build momentum, struggling to gain a foothold in the cracks of factions, stealing core intelligence and disrupting the enemy's conspiracy. He not only has to deal with the strict investigation of Japan's special higher education courses, but also has to resolve the malicious frame-up of internal colleagues. He also has to communicate in secret and cooperate with comrades who are also underground workers on the edge of life and death.
People's hearts are unpredictable and there are many spies. Every intelligence transmission is a gamble of life and death, and every identity disguise needs to be watertight. Shen Yanqing relied on his precise judgment and decisive methods to defeat powerful enemies step by step in this secret battle, which was comparable to a palace battle. He eliminated traitors and used his blood and loyalty to pave a dark night road to the victory of the Anti-Japanese War.
