In the frozen doomsday wasteland, Shuangzuo is the only survivor who can ignite fire with her body temperature. Her blood is the last fire for mankind. Xie Jin was once a cold-blooded military experimental subject who lost control and was abandoned in an extremely cold place. The two met in a snowstorm, she saved his life with a glimmer of light, and he protected her with his decisive killing blow. When the global power grid is completely extinguished and civilization is reduced to ashes, their fates are like fire and ice, entwined with each other and affecting each other's life and death. What Shuangzhui ignites is not fire, but hope; what Xie Jin protects is not a person, but her.
