I Am a Demon Cultivator, and I Actually Killed the Human Race and Had the Luck to Defy Heaven.

In the world of Gaowu, the gates of heaven are opened, monsters and weirdness coexist, and the human race is gradually declining. Zhou Xuan obtained the nameless magic power from the mysterious memory fragments. He used blood as sacrifice, flesh and blood as nourishment, and soul as essence. He pursued killing and plundering everything to improve himself. Humans eating monster flesh and blood will cause the genetic chain to collapse, but he can extract blood and refine the soul into blood pills and soul pills to infinitely increase their strength! [A refining corrosion beast! Merit +1! [Refining the steel-armored lizard man! Merit +20! Refining Monster No. 4! Merit +100000! As a result, the monsters and strangeness in the world became the materials for his advancement, and all enemies became his nourishment, sacrificing hundreds of millions of creatures to the Divine Weapon and the Banner of Souls. In the eyes of the world, he was a soul-eating, bloodthirsty, murderous demon who killed without blinking an eye. But when he advanced to become a real demon, the righteous warriors who came to encircle and suppress him were all dumbfounded. "Why is there a golden wheel of merit behind him?" "A demon who cultivates meritorious deeds and becomes a saint?" "It's broken. The human race's Dragon of Destiny has taken him as its master?" When the gate of heaven opens on the third day, Zhou Xuan hangs a golden wheel of merit on his head, holds a sword of ten thousand lights, and raises his hand to summon the divine flag. "Everyone, please step in and say something about our Emperor's banner." The invading gods of all races almost shattered when they looked at Kuku's black-flaming flag spirit body.