Shen Zhao, a field nurse, watched helplessly as her colleagues were sacrificed as cannon fodder. She led the remnants of her troops to break out of the encirclement. In a desperate situation, she used medical skills as blades and corpses as ladders to reorganize an unrecognized iron-blooded medical team. Former scout Qin Jin teamed up with her to sneak into enemy lines, intelligence officer Su Ling passed the death list on the dark web, and soldier Lu Ye used relics to ignite the fire of revenge. When the gate of Baishuangguan slowly opened in the smoke, she realized that the most poisonous bullets came from her own people.
