The extreme cold fell suddenly, turning the world into a frozen purgatory.
Chen Fan took the orphan Xiaoya and teamed up with survivors such as Su Qing and Dr. Lin to survive in a desperate situation. They broke through cannibal prisons and death swamps, fought against predators and alienated monsters, and on the way to find the "safe zone", they discovered the shocking secret behind the extreme cold - is this not a natural disaster, but the backlash of the earth, or the awakening of ancient existences?
Some people betray for half a biscuit, and some people burn their lives to protect them. When the alien body under the ice of the Arctic Ocean awakens and the fate of mankind hangs on a thread, they understand: it is never weapons that fight the doomsday, but the courage to support each other in desperate situations.
This is a battle for survival in the ice and snow, and it is also the way to continue the fire of civilization.
