Haoheng Starts from Scratch

Returning to the earth, I thought it would be the way it was before time travel. Who would have thought that it would actually be a new beginning. When the glaciers in the Arctic and Antarctic melted, the ancient viruses hidden in them broke out, and the earth underwent earth-shaking changes in a silent invasion. Survival of the fittest is the law of nature. When Yu Bufan woke up from the darkness, he was as arrogant as ever, even if he started from scratch.