A liberal arts college student accidentally transmigrates to the world of cultivation and obtains the inheritance of the strongest demon emperor from an ancient fantasy world. Legend has it that this cultivation technique proves the Dao through the body, defies immortals as a demon, punches Nascent Soul cultivators, and tramples Golden Core cultivators. One roar is enough to make Foundation Establishment cultivators tremble and all demons submit.
The technique is called Heavenly Demon Transformation. It uses demon blood to temper the body and essence blood to transform, stealing the innate abilities of demon beasts and making them one's own.
For example, the Emperor-Listening Beast possesses the innate ability to hear all things. Within a thousand li, demon speech, human speech, inner thoughts, and telepathic messages are all laid bare.
For example, Taotie devours all things.
The immortal bird is reborn in flames.
And so on...
How powerful one will become by cultivating this technique all depends on one thing: fate.