Lin Yan, a modern man, transmigrated to the Great Xia Dynasty, where humans and demons were locked in a struggle of mutual love and destruction.
Humans cultivated qi and martial arts using demon cores as nourishment.
Demons refined their demonic qi by feeding on the spiritual seeds within human bodies.
Each side contained the other, and the other was within each side.
Demons sought to become human.
Humans sought to become demons.
Both sides shared the same origin, making them kin as well as enemies.
The male lead used his golden finger as a foundation, combining martial arts with demonic qi to build his strength.
With the power of his golden finger, he learned all kinds of skills in this world.
He turned those skills into nourishment for his martial arts, seized demon cores, refined qi, and became a god of martial arts.
