The moment the two came into contact, a violent energy impact immediately erupted.
The shock wave swept out, and the surrounding demons dodged in a panic.
Only after they had retreated tens of miles did they look at the center of the battle in fear.
"This... Is this a battle that's comparable to a Supreme expert?"
"I didn't expect there would be someone in this world who could contend against a Supreme. Are all powerhouses of the main world so formidable?"
While the demons were still in shock, a continuous wave of energy attacks came from the center.
Every wave of impact contained a violent and destructive power.
Just being touched by the aftershock caused the blood of the demons in the Celestial Realm to surge.
"Human, I admit you're strong, but if this continues, you'll never be my match!"
The Demon King's eight arms spread out behind him, madly swinging their fists at the battle-robed man.