Human beings pursued immortality and created a method of practice. However, after thousands of years of stagnation, the young man groped for practice alone, comprehended the way of humanity and the way of heaven in the mortal world, continued the method of practice, created a new realm, gathered all human power to break out of the universe, and finally discovered the secret of reincarnation. Human nature, individuals and countries, the entire human race, and the direction of civilization are gradually revealed with the protagonist's experience.
