The advent of the "Eternal Frost Era" was not a sudden disaster, but a "progressive ice freeze" that lasted for three months. It started as abnormal snowfall in high latitudes, and then the cold wave engulfed the world at a rate of 100 kilometers per week. The government initially used "extreme weather once in a century" as a prevarication, and did not launch the "Bunker Plan" until a low temperature of minus 20 degrees in the equatorial region. However, the hasty project can only accommodate 30% of the world's population, and the remaining 70% In the severe cold of minus 98 degrees on the surface, they either became frozen remains or mutated in desperate situations, paving the way for the awakening of the "Breath of Frost". This severe cold that lasted for several centuries not only froze the earth's surface, but also froze the moral bottom line of human civilization.
