Overnight, the situation in the world changed suddenly.
The world is plunged into a desperate situation of extreme cold and extreme heat.
All living things on the earth are struggling desperately to survive! ! !
Ye Hualan, former cold chain engineer
When the crisis suddenly changes, cold storage is prepared in advance to store hope for her daughter.
Lin Long, Ye Hualan's daughter, suffered slight mutations in her body due to radiation, and her brain memory is so strong that it can be called a human CAD
Purpose: No matter how cold the end of the world is, hope and humanity cannot be frozen