Civilization perished in the fire of a terrorist attack. The few survivors have turned into zombies, whose brains are slowly being restored by nanites, turning their lives into something like a computer game. Only one in a hundred retained their sanity. But in an effort to survive, people themselves created a nuclear post-apocalypse... Winter is over, and the first zombies timidly break through from under the snow. Thunderstorms, hurricanes and floods rage on the surface of the planet, and fields of nanomachines called “anomalies” are born in the ruins of cities. But even in such unbearable conditions, life takes its toll - mutations, merging with machines, adaptation of nanites, everything comes into play.