Lu Yang looked at the monster in the distance, its entire body covered in vengeful souls. It resembled the God King they had encountered at the Pillar of Divine Restraint.
Death Ancestor said gravely, "They are not conglomerations of vengeful souls. They are one of the most terrifying races of ancient times: Sky Demon Spawn."
During the era when sky demons invaded in ancient times, one sky demon descended upon this world but refused to associate with the others. It changed its appearance, disguised itself as an elegant and noble prince of ancient bloodline, and roamed this continent, forming relationships with the female God Kings of many ancient races.
Once these female God Kings became pregnant, they effectively entered a countdown to death. The sky demon had planted hundreds of thousands of seeds within them. From the moment they bore their first child, they would keep giving birth without end. Every child drained an enormous amount of their energy, until every last bit of their power had been taken—yet they still had not finished giving birth.
The children born were also extremely strange. They were completely black and bore no resemblance whatsoever to the female God Kings. They loved slaughter above all else. Whenever a living creature died at their hands, they devoured its soul and grew stronger. No matter how low the victim's rank was, so long as it had a soul, it would greatly enhance their strength.
Back then, all the major ancient races had been fighting the sky demons with everything they had on the front lines. None of them had expected a sky demon to launch a sneak attack from the rear using such despicable means. By the time they realized what was happening, these Sky Demon Spawn had already slaughtered hundreds of millions of living