The heavens are under attack, and monsters and demons run rampant. Humanity struggles to survive by changing class into Beastmasters.
Yang Chen transmigrates to another world and activates the Demon Emperor Development System, which lets him continuously purify his beasts' bloodlines.
With the college entrance exams just around the corner, his gold-digging girlfriend dumps him in public, but he awakens an Emperor-tier beast: the Undying Firebird.
While everyone envies him, he willingly gives up the Undying Firebird and trades it to the Su family's second young lady for a little green snake that's practically an ordinary animal.
As everyone looks on in confusion and mocks him, Yang Chen alone knows how foolish they are.
Getting revenge on his ex? Clinging to a powerful family? Has he lost his mind?
Heh. You have no idea how valuable bloodline purification is!
The Eastern Azure Dragon of Wood, the Great Sun Golden Crow, the Nine-Tailed Fox... As Yang Chen restores one legendary supreme bloodline after another, the Demon Court returns, and across the Myriad Worlds, only one person's voice remains!
