But the Demon Emperor did not dwell on any of that. He simply continued killing the black-robed men.
They were enemies. He could not leave them an opening.
The Demon Emperor did not want to give them any opportunities, and taking prisoners was even less necessary.
Leaving their strength aside, their language and way of communicating were completely different from those of the Demon Emperor and his companions.
So killing them was simply less trouble.
Soon, as the Demon Emperor struck, these fellows were killed one after another.
Freed from the restraining barrier, the Lord of Light and the others wasted no time forming a battle formation and charging at the black-robed men.
They had only let their guard down for a moment before these black-robed men trapped them.
Moreover, they had tested the barrier's strength, trying to break through it.
But after several attempts, they had failed every time.
It turned out that this spatial barrier was not so fragile after all.
The Demon Emperor had only been able to break through because he was overwhelmingly powerful.
When they were trapped, they had felt utterly hopeless.
Fortunately, although the Demon Emperor had done nothing at first, the black-robed men's provocation had finally spurred him into action.
That was also why the Lord of Light and the others were so eager to join the battle.
After all, as experts at the peak of the Nine Heavens of the Saint Realm, they had their own pride.
Even if they fell short of others, they could not fall too far behind.
As they slaughtered the black-robed men, they were also venting their frustration.
Soon, the battle ended.
The Demon Emperor collected all the black-robed men's corpses.
Then he looked at the Little Demon Emperor.
He was leisurely watching the others fight.
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