Record of Becoming an Immortal in Ancient Times

The Classic of Mountains and Seas! A commonplace flow! Not a cool article! There is no system! In the prehistoric world, the human race is in decline, and hundreds of races are fighting endlessly. Later, a strong man from the human race invented the infusion of the spiritual energy of heaven and earth into the body, and opened up a path to the sky to temper his innate vitality. Ye Ling, a young man in the 21st century, traveled to the prehistoric world, swallowed a crystal by chance, and embarked on the path of cultivating immortality. Let's see how he grows step by step, travels all over the world, slays evil spirits, fights immortals and demons, seeks immortality, and finally becomes the prehistoric Immortal Emperor respected by thousands of people!