Time Travel for All People, Everyone Has a Grandfather with Him

Li Mu was eating hot pot and singing songs with a few friends at home, when he suddenly traveled through time without any warning. He traveled back in time to the only son of a top family in Great Xia, but this wealthy young man had always been a bitch before. He gave money, gifts and resources to the goddess, but the goddess didn't even have a good face. Lin Baiwei: Li Mu, besides having a good family background, what other advantages do you have? You are a waste, please stop pestering me! Li Mu: Okay, bye! Lin Baiwei: Wait, keep the liger essence and blood potion you are going to give me. Li Mu:? ? Li Mu's time travel was unsystematic. He had an old man who came with him. He said his name was Taibai Jinxing, and he also taught Li Mu the Nine-turn Yuan Gong and brought out various treasures. What is this? Flat peach? What about this? Golden elixir? What is this? Qingping sword? Is it the Qingping Sword I thought of? This is the world of high martial arts! When the Eighteen Dragon Subduing Palms, Xiao Li's Flying Knife, Three-Point Return to Yuan Qi, and various methods of cultivating immortals appeared in this world of high martial arts, Li Mu realized that there were so many time travellers! What a coincidence, I got to meet my first love, Deng Chao and Liu Yifei. Is this you Rebus? The prehistoric world is annihilated. The saint uses his great magic power to send millions of sentient beings to travel through other worlds and develop their own lives. This is the only way out for the prehistoric world...