The two insights he casually jotted down on a napkin have been revered by ancient martial arts clans as the supreme cultivation method.
The medical tips he idly scribbled on scrap paper have been hailed by renowned physicians everywhere as a secret medical scripture.
The young man who once served him tea has become a legendary soldier king.
The flatterer who once polished his shoes has become a powerful mogul who holds sway over everything.
The confidante he once guided has become the queen of assassins.
Now this demonic man has returned in triumph, ready to make his mark on the martial world once more.