Doomsday Mutation Crisis

In 2120, natural disasters followed one after another. To make matters worse, there was a global power outage. All power facilities were unavailable. Ancient bloodlines awakened in the earth's organisms. Humans were no longer the masters of the earth. At that time, the rats on the streets regarded humans as food. In the face of immeasurable mutated creatures, can humans still maintain their status as the overlord of the earth? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.