Prehistoric: the God of Time Travel, Relying on All Realms to Protect the Human Race

Travel through the Lich Calamity Period and bind the time travel system. If you don't have any skills, travel through different worlds to find them. By learning the art of refining weapons, alchemy, and formations, the human race is becoming stronger and stronger. Hongjun: What's going on? The demon tribe failed in its campaign against the human race, and Emperor Jun returned seriously injured? Nuwa: How come the race I created is so strong? … Hanhua: I am the king of men, and the emperor of heaven is beneath me and must also submit to me. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.