The Burning Legion will not rest, they work as long as the invading world in a day, and it is by virtue of the never-ending invasion and destruction that they have become the most terrifying destroyers in the universe.

It was already completely dark, and the portal hidden in the low clouds was also prominent, like a ring of fire floating in the dark night sky, and the blue and green flames surrounded a black hole that connected Azeroth to the Legion headquarters. In the portal, evil creatures are lining up into the world, winged ones flapping their flesh wings, and wingless ones slowly falling from them with their own or their allies' slow-fall spells...... At first, the door was indeed dark, and the Burning Legion seemed to emerge from a cloud of nothingness, but as it quickly approached the doorway, the scene inside changed. The plane, which originally had no scene, turned into a transparent hole, and through the hole, Zhang Haolin saw the activity in the door.

Rows of demons lined up and stood neatly on the other side of the door, stretching on and on without end, following a certain rhythm through the water-like portal into Azeroth, although the elite guards guarding the portal were diverted away from the mountain, but as the demons crossed the door like toothpaste, the reincarnators were soon filled with demons in front of them!

"Boom!" There was a loud shout from behind him, and the old man who had sent them to the battlefield mustered up his strength and finally covered them for once...... A ball of blue spells quickly shot past everyone towards the door, and in the dazzling flash, the demons who had just entered the field and had not yet figured out the situation were blown apart under the strong impact of the spells, and a huge hole was cleared in front of the reincarnations.

Well, at least one thing is certain, there is a solid ground on the other side of the door, and the group was a little settled in their hearts, and while the cannon fodder was killed by the old mage behind them, they rushed into the portal without hesitation.

――

The first step was achieved, and they crossed the portal, the edge of chaos and order, the line between reason and madness, and entered the twisted void where the demons were entrenched, under the cover of the core members of Tirisfa.

One side of the portal was the same as the other, a ring of fire with a blue-green glow at the edges, the only difference was that it was suspended in the sky on the side of Azeroth, but here it was embedded in a mountain, and the reincarnators were flying upwards in mid-air one second against gravity, and the next moment they seemed to burst out of a cave...... The gravity here is minimal, and the strong change in the relationship between the world and its own orientation makes everyone lose their sense of direction for a while, until they rush into the group of demons lined up, and they quickly familiarize themselves with the world here while fighting.

The air detector in Zhang Haolin's pocket sounded a terrible alarm, there was air pressure but it could not sustain human breathing...... Fortunately, this has been taken into account, and the moment the alarm sounded, Blue Rain had already thrown out and smashed several highly concentrated air canisters according to the posture that had been brewed several times in his mind, and the ability was activated, quickly stabilizing the ambient air pressure and gas composition, and at the same time as this life-saving operation, a huge cyclone was formed.

The previous fears of the casters were dashed, and there was not only magic here, but also too much to control and beyond imagination. In an environment of magic several times more concentrated than Azeroth, the destructive power of the spellcaster was unprecedentedly huge, and while the cyclone created by the blue rain swept away the demon army, all the reincarnators moved together to massacre the evil creatures around them.

This is not the first time in the entire history of the conquest of the universe that the Burning Legion garrison has been attacked...... But this time the demon army was completely defenseless, they got the news that the side of the portal had been firmly controlled by the Legion Vanguard, and the order they received was to assemble on the spot after passing through the portal and then drive to the front line, and the reincarnation from appearing outside the portal to rushing into the Twisted Void was less than ten seconds before and after, this was an amazingly efficient surprise attack!

……

The world behind the door was chaotic, with no heaven or earth, only huge stones scattered in the air and swirls of color filled with violent energy, colored clouds and faintly shiny ribbons mingling and entangled around them. Looking closer, the reincarnators realized that the huge stones floating above the ground were not suspended above the ground, and that the ground they were "stepping on" under their feet was actually only one of the huge stones they saw.

Could it be that the headquarters of the Burning Legion is in an asteroid belt? But how can there be air pressure in the asteroid belt!

There was light here, although it was very dark, and Zhang Haolin looked at the light source while vigilantly searching for traces of Sargeras.

A strange bright ring, as if a circle had been drawn in a bright color on black paper and a horizontal line was drawn in the middle of the circle, forming a horizontal Ф symbol, like a beautiful silver ornament wrapped in black gems, and the shape looked very much like something that had been seen many times in the world of Prometheus, the planet with a huge star ring...... But if this is a huge planet with rings, why is its body so black? If the reincarnators are on the far side of the planet at the moment, then why are its rings so bright?

The doubts in his heart existed for a moment, Zhang Haolin woke up like a dream, the strange luminous object in the distance was the first time he had seen it, but it was not unfamiliar, this was the most fascinating thing in his student days: black holes!

The bottomless spheroid in the middle is the interface where the black hole absorbs all the light, and the luminous horizontal line in the middle is actually the surrounding rotating accretion disk, and the matter in the universe will struggle to surround the accretion disk before being swallowed into the black hole. The power of the black hole is so powerful that the light emitted by the accretion disk behind it is also bent towards itself, and the reincarnators see a ring of light around the black hole here, which is actually the appearance of the accretion disk behind the black hole.

If Zhang Haolin's guess is correct, then why the energy here is so abundant, why there is air pressure, and why the magnetic field is so strong can all be explained. Black holes are the most powerful objects in the universe, and even when they are far away from the safety of the Schwarzschild radius, they can still enjoy the benefits of their unmatched power.

"Did you find something that seems to be a locator? Fast! ”

Everyone's strength has been greatly boosted here, but this does not allow them to relax, because the enemies have been strengthened just like them, and there are far more of them!

- (To be continued.) )