Shanghai in the Shadows

I am Yan Shuangying, battalion commander of the Special Operations Battalion, and Yan Ziyin, a communist woman spy who has spent years undercover among the enemy. To thwart their sabotage plan, we engage in a deadly battle of wits. One is the divine eagle of the dark night, an unbeatable hero. Half man, half ghost, the finest sharpshooter, he trains an elite combat unit that strikes fear into the enemy. Even after suffering a grave injustice and sustaining severe injuries, he remains unyielding and determined to complete his mission. He is Yan Shuangying. The other is a communist woman spy who has spent years undercover. Trained in the United States, she infiltrates the Military Statistics Bureau and assassinates Japanese officers and agents. A major division chief in the Bureau of Investigation and Statistics, she is a steel-hearted rose. After twenty-six years of hardship, she is Yan Ziyin!