I am gradually omniscient in the heavens

In the world of ghosts blowing lights, get the sixteen-character astronomical hexagrams, and push back the map, which is exhaustive;
After enlightening the Tao for a hundred years, entering the Tao with martial arts, distributing martial arts in the world, and finally shattering the void;
........
This is a story of an ordinary person walking the heavens and gradually becoming omniscient and omnipotent in the process.