Winds of Shadow War: Republican Era Spy

During the War of Resistance, underground operative Lin Zhiyuan works under harsh conditions and cooperates with the Military Statistics Bureau on clandestine operations, supporting the Anti-Japanese Allied Forces in striking at the invaders. Su Yao, an agent with the Military Statistics Bureau, is driven by patriotic devotion and works closely with Lin Zhiyuan. In the end, they wipe out all the invaders!