I Return to the End of the World with a Thousand Years of Knowledge

After an unusual astronomical phenomenon, all living things around the world evolved. From low to high, from animals to plants, from land to sea. Including humans. But biological evolution has not only opened up a new era of life, but also brought disasters one after another. Biological mutations, zombie crises, nuclear winter, climate mutations, geological disasters, solar storms, meteorites, and invasion by powerful foreign enemies! One disaster after another will eventually sweep and exterminate 99.99% Of the world's living creatures. Fang Muyang, who had lived for a thousand years, was reborn a few days before the start of the Evolutionary Era, and planned to use everything he had learned in the millennium to fight against world-destroying catastrophes!