"Ah... you junior... you!"
By now, the Devouring Heaven Demon Emperor no longer resembled the man in blue robes he had been. His eyes were blood-red, his face hideously contorted, and demonic markings covered his shriveling body as pitch-black, evil Demonic Energy was forcibly drawn out of him.
The Devouring Heaven Demon Emperor had another name: the Nine Corpse Heavenly Demon Emperor. Among the Demon Emperors of the Extraterritorial Evil Clan in the ancient era, he ranked within the top ten.
He came from the Extraterritorial Evil Clan's Devouring Demon Tribe. Back then, the tribe had possessed nine Demon Emperors. In pursuit of the ultimate pinnacle, the nine demons had merged into one, becoming a single being of terrifying power.
Although the Heavenly Emperor of the ancient era had destroyed seven of the demons with One Qi Transforms into Three Pure Ones, he had ultimately burned through the last of his strength and could only seal the remaining two.
After the Ancient Heavenly Palace vanished into the turbulent currents of the void, the Demon Emperor within the Heavenly Emperor Mausoleum had also grown terribly weak with the passage of time. Now, as ill luck would have it, he had fallen into Liu Yu's hands.
Liu Yu was quite good at beating a drowning dog...
"Ah..."
As Liu Yu intensified the refinement, the Nine Corpse Heavenly Demon Emperor lost all semblance of human form, turning into two clouds of black mist containing his origin Demonic Energy. Liu Yu also extracted two strands of black energy from them. These were the remnants of the Nine Corpse Heavenly Demon Emperor's two remaining Demon Souls, which he had drawn out in preparation for using the Demon Slaying Token.
The Demon Slaying Token had been established by the Great Thousand Palace in the Great Thousand