Styx.

The axis of the underworld.

80% of the small worlds in the underworld are gathered here, and in the energy of the small worlds of the underworld, in addition to the basic space-time energy, there is very little elemental energy, and more is soul energy. The world composed of soul energy can only be encountered in the entire extraterritorial, underworld environment.

A sanctuary for the undead.

The forbidden land of life.

The immortal life of the entire underworld is nurtured by the soul energy in the River Styx, and a large amount of soul energy spills out of the world vortex, impacting and squeezing in the air, which can form a very valuable soul crystal. A large number of souls are filled in the gap between worlds, alleviating the mutual pull of space-time forces between small worlds.

These soul substances are the most precious resource in the River Styx, known as the water of the River Styx, which concentrates an incomparably large amount of soul energy, which is more useful to the undead than any elixir, and can greatly increase its strength.

The undead have a natural sense of repulsion towards the living.

Therefore, as long as any living beings dare to approach the River Styx, it will immediately cause countless undead to fight back.

The power of the underworld is very concentrated, and once a creature is near the River Styx and attracts the attention of the undead life, it will be like a hornet's nest, and hundreds of millions of undead creatures will swarm to drown the intruder. In addition, the Styx Ancestor, this mysterious and powerful supreme established the Pure Land in the Styx, and the supremes from all walks of life did not dare to take the Styx lightly.

The River Styx is more ancient and eternal, and its appearance time is the same as the formation of the world, which is the belief in life in the underworld, and it is also the source of power for undead creatures.

The River Styx is too vast.

The ability of the Void Emperor, it is very easy to find the River Styx, but in the face of the vast and boundless River Styx, it is much more difficult to find the entrance to the Pure Land of the River Styx. Moreover, the Pure Land World of the Styx Ancestor is in a state of closure.

Once the Pure Land World is closed, it will disappear on the level of inherent time and space, sinking into a deeper world. In this case, it is almost impossible to find out the Pure Land World, at least with the ability of Zhang Mu or the Void Emperor.

Otherwise.

The Titan Pure Land doesn't need to be opened once in tens of thousands of years, and it won't be long before it can be directly chiseled through time and space and entered it? If you want to chisel through time and space and enter a closed Pure Land world, the difficulty is unimaginable, even if the Six Realms Supremes join forces, they can't do it.

"Let's get to the River Styx first." The Void Emperor said to Zhang Mu, "However, I want to be careful about you. The River Styx is filled with powerful death energy and soul energy, and the inner space is difficult to perceive, even for me. In addition, the Styx Ancestor will close the Pure Land, and it is almost impossible for us to find the door. As for shouting outside the River Styx, the River Styx may not be heard, and even if it can be heard, it will not necessarily come out. ”

Zhang Mu felt that the matter was indeed very tricky, but he still said firmly: "Since it has arrived, how can there be any reason to come in vain?" ”

The Void Emperor didn't say much, and without seeing a single movement, the spatial energy was released, instantly enveloping the surroundings, and the two of them jumped again, instantly teleporting to a completely new place.

When the spatial energy around Zhang Mu dissipated.

Zhang Mu raised his eyes and looked around.

It's a very special place.

There are a lot of worlds running nearby, but they all have one feature, all of which are invisible to the naked eye and cannot be detected by ordinary means. The light element is a very rare energy in the underworld, and the world is composed of death energy and soul energy, and the energy of these two weeks is invisible to the naked eye, and even ordinary detection spells cannot detect it.

Only with the detection technology of the Netherworld, the flow of space-time energy in one world after another can be detected, so as to judge the existence of the world.

"There's the River Styx ahead"

A large number of jù swept through.

The energy flow in front of it is automatically colored and constructed into a simulated figure. It was an area of the martial arts world, roughly shaped like a pillar with two ends thick and thin in the middle. A large amount of precious Styx matter is constantly floating in the void environment.

This is what is called the water of the River Styx.

This is a huge pillar that runs through the sky, the volume is incredible, the diameter alone is half a light year, and the soul breath emanating from it is even more intense, which cannot be underestimated.

This is a very devastating death energy for living beings, but it is extremely nourishing for the undead.

Just as plants need sunlight, most of the life in the underworld would die without the nourishment of the River Styx.

Of course, the strength of Zhang Mu and the Void Emperor, the impact of this energy is very small, and they can basically be ignored.

Styx got it.

What about the Pure Land of Styx?

Zhang Mu looked at the huge Styx River with a diameter of half a light year, and felt a deep sense of powerlessness.

Too big.

It's incredible!

In such a large area, it is far more difficult to find an entrance to the Pure Land World than to find a needle in a haystack. The most important thing is that the Styx Ancestor may not necessarily meet Zhang Mu, if the Styx Ancestor seals the Pure Land, it will not be looking for a needle in a haystack, but a needle in the whole universe.

Even if the Protoss wanted to chisel through the space-time layer and find the Pure Land floating in it from the vast space-time, it was a very laborious thing.

Zhang Mu couldn't do it anyway.

Just when Zhang Mu felt embarrassed, suddenly there was some movement from the direction of the Styx, and millions of underworld beings separated from the Styx, densely packed, and came to Zhang Mu and the second brother of the Styx.

The two did not hide their breath, nor did they deliberately release their breath.

It's just that as a living being, in the world of death, it is like a lamp in the night, very eye-catching and conspicuous. The world of the dead does not allow the living to be offended, and a large group of undead reacts to this, densely packed like a sandstorm.

"The River Styx will not be defiled!"

From the direction of the River Styx, a powerful consciousness was suddenly released.

Zhang Mu shook his kung fu, and all directions were covered with underworld ships.

"Those who offend the River Styx will seal the Tower of Wraiths and perish forever!"

The Underworld is menacing.

It seems that you have to kill two people and then quickly.

Zhang Mu saw that the leader was a group of immortal strength of the undead clan powerhouse, and his status should not be low, so he immediately asked, "Where is the Styx Ancestor?" ”

These undead are furious.

"Destroy these blasphemers!"

"Seal your soul into the Wraith Tower!"

Of course, the undead didn't know that they were now facing two Great Emperors. One is the prestigious Void Emperor, the other is the sharp-edged Huangquan Emperor, and both of them are figures of supreme strength. If they knew the identities of the two, how could they dare to be so arrogant?

"Look for death!"

Zhang Mu didn't want to fight, but the people of the underworld were aggressive, so he was not welcome, and immediately snorted coldly.

In a flash.

A powerful will erupted.

This will is like a substantial energy.

At least 100,000 soul fires were blown out by a single thought, and they flew upside down like a kite with a broken string.

"You ......"

Zhang Mu had no interest in a group of minions: "Sue me, where is the Styx Ancestor!" ”

"People like you are also worthy of seeing the ancestor?"

"Help!"

The number of the underworld is growing.

The River Styx is not allowed to be approached by living beings, which is a tradition in the underworld for millions of years, because the breath of living beings may pollute the environment of the River Styx. Therefore whenever a creature appears, the River Styx strikes at it.

The Void Emperor on the side saw that the number of undead coming from a distance was increasing, and he suddenly opened his mouth to mention a suggestion: "I have a solution, maybe it will be useful." ”

"What's the solution?"

"Since the Styx Ancestor doesn't come out." The Void Emperor was surrounded by powerful space-time energy in a frenzied condensation, "We'll force him out!" ”

"How?"

"Kill the people of the underworld, destroy the underworld!"

Zhang Mu was stunned.

The Void Emperor is too ruthless.

Zhang Mu didn't express his opinion, the Void Emperor made a move, and with a flick of his fingers, Zhang Mu didn't see clearly what tricks the Void Emperor used. The space with a diameter of about a million miles suddenly compressed into a single point under a force.

Boom ——!

The whole process is so fast!

The hundred-mile space, including the matter in it, was instantly compressed into a single point, and at least a million underworld people were killed.

"This ......"

The people of the underworld were shocked.

The moment the Void Emperor made a move, they felt that the distance between them and the Void Emperor had been shortened all of a sudden, and they thought that they had been pulled in by some kind of force, but the companions in front of them disappeared in an instant. This is obviously not that the distance is being shortened, but that a large area of space is squeezed by the Void Emperor, and when a large area of space disappears, the space behind it will naturally take the initiative to replenish it.

In fact, the object itself is not active.

But because the spatial location has changed, it feels like I am suddenly close to the Emperor.

The Void Emperor flicked his fingers lightly: "Spatial explosion!" ”

Rumble!

The huge space that was compressed into one point suddenly pushed out in one direction, and an irresistible spatial shock wave instantly released tens of thousands of miles, at least tens of millions of underworld people, who were instantly crushed into pieces in the spatial fluctuations.

"It's so strong!"

Zhang Mu had seen the Void Emperor make a move.

That time it was pediatrics.

The deity personally took action, and its strength was several points stronger than that of the Ten Thousand Pupils Insect God.

The Void Emperor continues to sell.

Several space attacks.

Millions of undead, all wiped out.

It's not a level of fighting, it's completely crushing and slaughtering!

"You come out!"

Zhang Mu unleashed a powerful mind on the River Styx, and the power of Zhang Mu's thoughts was no longer what it used to be. Except for a few particularly powerful Thought Life Beings, ordinary beings could not compete with Zhang Mu even if they were god-level beings.

Thoughts ignore the distance of time and space.

Zhang Mu's thoughts burst out and moved along the River Styx, which was enough to spread throughout the entire River Styx.

The Styx Ancestor could definitely feel it.

"Styx Ancestor, come out!"

"What the hell are you afraid of?"

Zhang Mu released another thought.

It's like a mud cow entering the sea.

There was no movement.

The two of them waited near the River Styx for three days and three nights, the Void Emperor slaughtered a billion undead, but it was useless, no matter how Zhang Mu shouted and provoked, the Ancestor of the River Styx was like dead, ignoring it at all, and not giving the slightest reaction.