The Endless Years of Prehistoric Times

The sky and the earth are dark and yellow, and the universe is primitive. This is a world where gods, immortals, witches, demons and ghosts coexist, and various legends are chaotic. What should I do if I travel to the ancient world with a plug-in and find that this ancient world seems different? All things are arranged in a circle and I am the son! A time traveler came to this world before the Lich War, just to pursue eternal existence! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.