The four hell demon generals of wind, thunder, water and fire, each of them are terrifying-level powerful demons, although they are only terror-level subordinates, but after all, they are also real terror-level.

I believe that after Dr. Doom devours and absorbs their souls, his strength will be greatly improved!

At that moment, Qi Yu frowned slightly, and glanced over to investigate.

I found out that the life level of this guy Victor has surpassed the boundary of the peak of the horror level and transformed to a new quasi-overlord level!

"This guy is evolving too fast......

Seeing this assessment conclusion of the system, Qi Yu couldn't help but sigh with emotion, and even he, the master, felt a little envious.

You know, even if he has the strongest system BUFF, the speed of upgrading and evolution in the past is not as fast as Dr. Doom is now!

Of course, compared to Qi Yu's endless evolutionary path, the evolution path of Dr. Destruction's magical body is limited after all, and when all these demonic souls in hell are devoured, even the hell master Mephisto is also devoured and refined, it is estimated that the life level can only reach the overlord level at most. When hell is emptied, the undead will not be found.

And at the same time.

Outside the third line of defense in the heart of hell, it is located in the Demon King Sanctuary in the very center.

On the throne of the Demon King, which is made of skulls, Mephisto sits upright, closes his eyes and recuperates, waiting for the good news of the return of the four demon generals to slaughter people. At the same time, I am looking forward to being able to enjoy the souls of those four powerful humans in person.

Although his magic power is now extremely strong, and he belongs to the absolute king level of the Hell Dimension, after all, no one thinks that his strength can be further strengthened, right?

Once the souls of those four powerful humans are refined, as a source of replenishment of magic power, maybe their strength level can be even higher!

Under the throne, dozens of high-level demons were also extremely calm at the moment, waiting for the triumphant return of the four demon generals.

In their opinion, even if those four human beings are powerful, they will definitely not be the opponents of the four demon generals!

You must know that the four demon generals are all quasi-demon king-level devils, even higher than high-level devils! They are the top four combat powers in the entire Hell Dimension, except for the Hell Lord, Mephisto, and they can be regarded as representing the ceiling of combat power in the Hell World except for the Hell Lord. Even if the legendary Supreme Mage Gu Yi came, I'm afraid he wouldn't be able to ask for anything, right? Not to mention those few people!

In particular, outside the Demon King Temple, there are still a large number of demon guards, combined with the easy-to-defend and difficult terrain of this cave area, the demons' familiarity with this place, and the bonus of the defensive magic array, now that the four demons will come out of the mountain, those four stupid humans will definitely be defeated!

The demons were thinking like this, when they suddenly heard a dull sound outside.

The sound sounded like a thunderous thunder outside the temple.

And in addition to the sound, they soon felt it again, and the crust under their feet trembled faintly. It's not too obvious, but it really shakes and shakes!

That's when it happened!

On the throne of the Demon King, Mephisto's face suddenly twitched, and then he opened his eyes violently!

He propped his arms on the armrests on both sides, and his old face looked very dignified.

"It's ......"

He strongly felt that a powerful magical aura had just come from the outside world.

That magical aura was even richer and more powerful than his current normal demon body!

It is worth mentioning that under the normal appearance of Mephisto as a human elder, the life level is the peak of the horror level. And now Doctor Doom has just devoured and absorbed the four demon generals of hell, and has evolved from the peak of the horror level to the quasi-overlord level, and has indeed surpassed him.

Doctor Doom had made a big stir when the demonic aura was released just now, so that this terrifying aura was quickly captured by the sensitive Mephisto.

At the same time, he also noticed that the aura of the four demon generals under his command seemed to be incomprehensible.

"It seems that my four beloved demon generals have sacrificed ......"

On the throne, Mephisto muttered softly, a trace of sadness flashing in his eyes. However, it soon returned to normal. The old demon king Mephisto has always been cold-blooded, Rao is his own son Wu Xin Demon fell a few years ago, and he has not shed a single tear.

The group of high-level demons below, some of whom were standing in front of them, couldn't help but be surprised when they heard the words muttered by the Demon King's mouth just now!

"Lord Demon King, did you just say that the four Demon Generals, all of them were sacrificed?"

One of the more daring rhinoceros horn demons asked cautiously, trying to make sure he had heard him wrong.

He was answered by Mephistopheles' silent nod.

Underneath, the demons simply exploded!

What the! The Four Great Demon Generals...... Killed?

From the time you left this temple, it must have been less than a quarter of an hour, and that's ...... All dead?

This...... It's incredible!

You must know that the four demon generals of wind, thunder, water, and fire, but in addition to the Hell Lord, the four most powerful quasi-demon kings in the entire Hell Dimension!

And as a result, in such a short period of time, obliterated by four humans?

If it weren't for Mephisto, the master of hell, nodding in acquiescence, this kind of incredible thing, I'm afraid that if it is said, few demons in the entire hell world will believe it, right?

"It is estimated that this time, even this demon king needs to sacrifice his true body to solve this crisis......"

On the throne, the old demon king Mephisto said lightly, and his voice was full of vicissitudes and helplessness.

Speaking of which, it had been many, many years since he had lifted the seal and released the terrifying True Body of the Dimensional Demon God.

I still remember the last time, or thousands of years ago, a powerful alien dimension demon god invaded the hell dimension, and all the demons were not his opponents, even under normal conditions, he was completely defeated, forcing Mephisto to sacrifice the true body of the overlord-level dimension demon god, and after a hard battle, he finally defeated the other party.

Now, thousands of years later, he had to be forced out of his real body to face it again.

And the irony is that this time the invader is not an alien dimensional demon god, but a human in the human world. It is true that this human mage is definitely the best among billions of human beings.

"The demons obey the order!"

Mephisto on the throne of the Demon King, with a solemn expression, shouted hoarse and majestic.

"The demons are there!"

Dozens of high-level demons below responded in unison, extremely respectful, and their murderous aura boiled!

"Go with this demon king and protect hell!"

Mephisto said loudly and got up from the throne of the Demon King......

——

。 m.