Prehistoric Times, Starting from Obtaining the Kryptonian Gene

He has traveled through time, and into the primitive world. But this primitive world is not simple. There is magic and immortality here. Magic: elves, orcs, werewolves, vampires, angels, demons... Etc... Ancient times: drought demon, Taotie, Fuxi, Nuwa, ghosts, demons... Etc... Magic and immortality, Western fantasy and Eastern fantasy. Start practicing in primitive society, and gain the power of nine cows and two tigers at the beginning. Cultivate immortality and magic at the same time, find your own way, become infinitely stronger, and become a strong man who surpasses gods. The past has become the past, no more appointments, no more resignation: Now that the sword is in my hand, my life depends on me. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.