Extraterrestrial Heavenly Demons are a general term that refers to those aliens who live in the Void Star Sea all year round, destroying and devouring them.

There are countless races in the heavens and worlds, but the vast majority of them are not suitable or do not like to stay in the void for a long time. Even immortal supernatural beings, although they can live in the void for a long time, they don't like such an environment after all. Generally speaking, they would rather use the Great Shifting Array to travel through the sea of stars than travel directly in the Void unless they had to.

Only a very small number of creatures can call the Void home, and most of these creatures, with the exception of special cases such as the Star Wave Whale, have extremely dangerous devouring abilities, and can devour anything and turn it into their own nutrients. What's even more terrifying is that a large part of these void creatures have extreme destructive tendencies, and will destroy everything they encounter - especially when they encounter those stars and worlds inhabited by ordinary creatures, they will launch a large-scale attack on them, wanting to completely destroy and devour them.

It is precisely for this reason that these beings are collectively known as "Extraterritorial Heavenly Demons" and have become the common enemies of all races in the heavens and worlds.

After all, both the righteous path and the evil sect must be based on a huge mortal foundation in order for their sect to develop; Even the Divine Gate of Happiness and Vengeance, the vicious and brutal Demon Dao, also needs to be based on mortals; Even those special species that are scarce in number and live in seclusion at least need all kinds of resources, and they can't sit back and watch the world they live in be destroyed and devoured by extraterritorial heavenly demons.

This is a fundamental conflict of interests, and there is no possibility of reconciliation. In the words of the great god Jun Hua Siyuan: Our generation is born by "order", they are born by "chaos", and if they are prosperous, our generation will be killed and destroyed, in this case, what nonsense is there to say? It's just a battle!

Therefore, once the extraterritorial Heavenly Demon appears, the various sects and factions will generally temporarily put aside their contradictions and work together to defeat and eliminate them - this is the highest priority, and there is no room for delay.

During the long battle with the Extraterritorial Heavenly Demons, the various races of the Heavens and Ten Thousand Realms also had a fairly in-depth understanding of them, and divided them into three categories: the Void Demon Clan, the People of the Uncertain Country, and the Unspeakable.

The Void Demon Clan has similarities with ordinary Demon Clans, they have a clear development line, a complete cultivation system, a clear cultural inheritance, and even often change into the appearance of ordinary creatures, operating in the heavens and all worlds.

But the Void Demon Clan is a fierce demon born of chaos and destruction in their bones, and as long as they find an opportunity, they will try to destroy one star and one world after another, and do their best to plunder all life.

The number of this type of Heavenly Demon is scarce, but it is very outstanding in terms of combat power and intelligence, and it can be said that it is the most powerful Heavenly Demon. Throughout the ages, at least more than eighty percent of the strong people who died at the hands of the Extraterritorial Heavenly Demons were killed by them.

The people of the Uncertain Kingdom are the largest group of extraterritorial Heavenly Demons. These guys have a strange appearance, they look like some big, weird humanoids, or some huge ships sailing in a sea of stars. Their origins are clearest, and whenever the chaos and disillusionment of a world accumulates at some point, these celestial demons will be generated out of thin air. They will then grow in scale of chaos and devastation, increasing their own population and devouring all the resources they can.

After a certain period of time, a world was completely destroyed, and what appeared in place was a huge group of Heavenly Demons. Like a large army, cruising in the sea of stars, looking for the next target, destroying and devouring - the name "people of the uncertain country" is also derived from the fact that they have no fixed source.

This kind of Heavenly Demon is relatively weak among the three Heavenly Demons, and few strong people die at their hands. But they are the most devastating, because they are numerous, and when they appear, they often mean that a world is hopelessly ill and not far from death.

The last type of heavenly demon is called the unspeakable, and the history of the appearance of this group is shorter than the first two, at least the old-timers such as the Great Bodhisattva of the Sun and the Ancient Buddha of the Burning Lamp remember that there was no "unspeakable" in the heavens and worlds back then. But when exactly it appeared, they are not very sure - these old-timers have lived for an unknown amount of time, so long that they have lost their sense of time, and for them, 10,000 years or 100 million years does not make a difference.

The indescribable is the weirdest and most dangerous group of heavenly demons, first of all, they have the ability to communicate with the other two races, secondly, they have the ability to change into ordinary creatures, and secondly, they have the growth of no less than the Void Demon Race, and then the most terrifying thing is...... They have a terrifying ability to transform ordinary beings into weak and unspeakable beings and become part of their own race. And all it has to do is let the other person know that it exists!

An ordinary being, as long as he knows the existence of the "unspeakable", will cause the mind to be distorted; Knowing each other's names, knowing each other's appearances, and hearing each other's voices...... will exacerbate the degree of distortion. If you witness its existence, the degree of distortion will increase wildly, until you lose your human form and degenerate into an indescribable shape.

The Fighting God Organization once found such an instance: an indescribable form of the Yang God realm, projecting its own appearance into a small world, and it did nothing else. But after only a few days, all the creatures in that small world had become mad and twisted, and almost all of them had become low-level unspeakable. They destroyed and devoured the entire world, and returned to the unspeakable stronghold, the Sea of Chaos, along with the ancestors who guided their birth.

This is another indescribable trait, they are not wanderers in the void, but have a clear stronghold. The Sea of Chaos is a world of its own, filled with madness and twisting. Inside, all the indescribable strength will be raised to a level, the Yang God will be promoted to the Cave Void, and the Immortal will be promoted to Creation - fortunately, more than once, the Divine Monarch has infiltrated it to reconnoitre, and it is determined that there are no Heavenly Demons in the Sea of Chaos who are originally at the level of Creation, which is finally a great luck in misfortune.

The Fourth Division of the Fighting God had organized a large army to attack the Sea of Chaos more than once, and each time they had killed many Heavenly Demons, but their own losses were also very large. That Sea of Chaos was extremely strange, even if five or six Creation God Monarchs joined forces, they couldn't suppress it. Therefore, later, the Fourth Department of Fighting God arranged a defense line near the Sea of Chaos to prevent the Heavenly Demons from acting on a large scale. And the head of the Fighting God, Siyuan Shenjun, found a secret place to retreat and study how to suppress the Sea of Chaos.

It has been many thousands of years since the retreat of the Siyuan Divine Monarch, but it has not yet yielded results. It's too hard to think about, and even a top-notch person like him is very tricky.

Now Wu Xie and Han De are facing a group of people who have no country.

These guys are admittedly relatively weak among the Extraterritorial Heavenly Demons, for example, there is only one Cave Void True Monarch in their entire race—it is unimaginable to be in the other two races. Whether it is the Void Demon Clan or the Unspeakable, as long as a large army is dispatched, there must be a demon king of the Immortal Heavenly Monarch realm in it.

If they encountered the other two ethnic groups, Wu Xie and Han De had no choice but to run as far as they could. However, in the face of the people of the uncertain country, they can fight brazenly, and even have a certain degree of certainty, they can wipe out the other party.

The premise is to be able to kill the leader of this race, the Heavenly Demon of the Cave Void Realm who is exerting his might.

The Cave Void True Monarch has the ability to open up the world, although this demon is slightly weaker than the decent True Monarch, but he is also earth-shattering when he makes a move. Its roar reverberated through the void, and wherever it passed, the void that at first glance seemed to be nothing shook like water in the wind, gradually spreading countless waves.

Of course, Wu Xie and Han De didn't dare to let this void wave get close, and they each used their means to stop it in the distance.

Han De let out a long roar and pulled out the sword from the sword bag behind his back with his backhand.

Although he had used the sword light to kill countless Heavenly Demons before, he had actually only fought with sword intent and sword light, and had not really drawn his sword. At this moment, the sword was unsheathed, and I saw a green qi unfold in all directions with a crisp sound like broken glass, and instantly turned into a cyan lotus flower, protecting him inside.

This lotus flower is slim and full of life, and water droplets can be faintly seen on the petals, as if it has just been picked up from the lotus pond. At first glance, it seems that with a light touch, those droplets of water will fall and shine in the sun.

However, in this void, there is no heavenly dome, and the great world of sunlight will not be projected, and where will the sunlight come from?

With this realization in our hearts, we can see that the light on the lotus flower is coming from all around it.

When the lotus bloomed, the invisible sword intent diffused out, colliding with the turbulent void waves, emitting a brilliant light, and at the same time crushing the void waves one by one, like an impregnable embankment, firmly guarding Han De, and letting the void waves set off by the demon head return in vain.

On the other hand, the methods used by Wu Xie were completely different from those used by Han De. He saw that the void waves were getting closer and closer, but instead of starting a fire realm confrontation, nor did he control the thunder light to dodge, he smiled slightly, pinched a spell, and recited a spell. Then he saw a flash of black gas, and his whole body disappeared into the void, no matter how the void waves stirred, there was no way to shake him out.

Among the four fighting gods, the plague department is not good at frontal combat, but they have unique features in terms of concealment and defense. Especially in the face of this large-scale attack method, the plague fighting gods really can't crack it, but they can easily dodge it.

No matter how sharp the devil's attack was, if he couldn't hit Wu Jie, it would be meaningless.

The four divisions of the Fighting God have their own magical powers, and Wu Jie, who also cultivates the four exercises, is naturally the nemesis of these extraterritorial heavenly demons. No matter what situation he faces, he has the most appropriate means to deal with it, and he can use the least force to achieve the maximum results.