Global Demon King: Starting as the Abyssal Dragon

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“What's going on?”

“What kind of power is this!”

The fallen chief appeared within a deep void.
It was as if he was in the abyss while at the same time floating in the depths of space.

“Could this be…
King's Sanctum!”

“You're a King? No! Impossible! That's impossible!”

The fallen chief felt panicked like he never had before.

Zhang Nu took a step forward.

Abyssal Devour was released and instantly dispelled the Cage and Hellfire.

The black fog continued to envelop the Black Hole of Death up in the air and forcefully devoured the powerful necromantic energy of this powerful spell as well.

“There's nothing impossible about it!”

He flicked a fingle and several dozen bolts of abyssal lightning shot out from all directions to blast the fallen chief before he could react.

The fallen chief had an arm blown off.

After he raised his magic barrier, he attempted to teleport.
However, he found that it couldn't take effect.
The creator of this space had already long since locked down the space-time here.

There's no mistake!

This really is a King's Sanctum!

How else could it seal off space itself?

Zhang Nu flicked a finger again and several dozen blasts of lightning fell and instantly shattered the magic barrier.
The fallen chief was struck by ten bolts of abyssal lightning and was sent flying over a dozen meters.

“Enough!”

“Stop attacking me!”

“I surrender and submit!”

The fallen chief couldn't possibly defeat a king in his own Sanctum, not on his own at least.
Therefore, he needed to buy time.

If he were to gather all the power of his minions, then he'd have the confidence to make a fight of it even if it's against a King.

However, Zhang Nu didn't give him the slightest chance.
He simply continued to blast the chief with lightning without stopping while continuously concentrating Dragon Flame in one hand.

“You damned bastard!”

“Did you really think that you've won?”

The fallen chief wasn't an Overlord unit for nothing.
He withstood several dozen bolts of Abyssal Lightning, and although he was heavily injured from it, he still hasn't lost the ability to fight.

Countless amounts of black Hellfire was summoned forth, and finally, the dozens of balls of Hellfire were combined into a huge fireball.

His eyes slowly turned crimson like a beast of the underworld, “It will be either you or me then!”

Zhang Nu shot out the fireball in his palm.
The fireball of Dragon Flame that looked only the size of a person's head clashed with the mountain sized Hellfire fireball in midair and instantly let out a brilliant flash of light as bright as the sun.

The black Hellfire was instantly 99% vaporized.

The heat of the Dragon Flame fell in an enormous wave.

The fallen chief was completely burnt to a crisp and fell from where he was in the air.
There's no way any living person could possibly survive that kind of injuries.

However, Zhang Nu didn't think that his foe was completely dead yet.

The fallen chief had firmly realized by now that there's an enormous difference in power between the two of them.
There was no way that he could possibly win against an opponent like that, so his only option now was to attempt a suicide attack.

Self-destruct!

The fallen chief gathered up all his power.

Actually, even if he used a self-destruct, he still didn't have the confidence to truly kill a King in his own Sanctum.
However, it should at least cause him no small damage!

Yet, just that moment, an enormous bolt of abyssal lightning fell.

After being enveloped by a bolt as thick as an urn, how could the chief's already burnt black body possibly withstand such violent energy anymore?

When the flash of lightning disappeared, that powerful Overlord leveled being was completely disintegrated without the tiniest scrap remaining!

[You've slain a fallen elf chief.
Gold +200k!]

Is it over now?

Zhang Nu let out a long breath of relief.

He still had quite a bit of hellfire burning on his body.

Those were fragments that accidentally spilled onto him during the face off just then.
He thus casually released a wave of Abyssal Devouring to instantly absorb those bits of Hellfire.

This is his first time fighting an opponent of that level.

He had to admit, an Overlord leveled unit is far stronger than a Lord.
However, it's obvious that it's still no match for this Demon King.

Although it took some effort to beat, Zhang Nu did not think that such an opponent is much of a threat to him.

After the fallen chief was dealt with, the two skeleton mages were each defeated by the young city lord and the Ancient Tree High Priestess.

With that, the undead of the Giantree Forest had no one controlling them anymore.

Be it the undead elves or the dark treants, any that had even the slightest scrap of intellect ran away in every direction depending on their individual abilities.

Zhang Nu didn't get any message about having successfully conquered the zone though.

This means that only when all the monsters living in the zone had been completely wiped out will he have satisfied the condition for conquering Giantree Foret.
This was a bit of a headache for Zhang Nu.

Well, whatever.

It's only at the level of being troublesome after all.

Now that the most difficult enemy has been dealt with, the rest are merely an issue of time!