Wang Xu's eyes narrowed.

His palm seemed to pass through an illusion, without any substance or substance, as if it did not exist.

"Shadow?"

His heart moved, and a pure black flame rose from his hand.

This is the substantial flame phenomenon when the shadow power is strong to a certain extent. It looks like a flame, but it's not a substance.

The hand covered with the power of shadow, grasp forward again.

Hiss!

It seems that after something is torn apart, Wang Xu's hand grabs the ghost and pulls it back to the real world.

However, without waiting for Wang Xu to continue to do anything, the ghost had opened his mouth and howled. Suddenly, a pale flame appeared all over his body. In a twinkling of an eye, it turned into ashes and fell from Wang Xu's fingertips.

"This thing... Is a bit like scouting the dead?"

Wang Xu frowned, thinking of those scouts who went deep into the enemy's territory in the ancient Chinese war.

However, there are similar ghosts in this thing and the memory he got from the devil.

It's called parasitic ghouls!

This kind of thing is an extremely difficult monster. It has no concrete entity, just a ghost. As long as it penetrates into the human body, it will forcibly parasitize, and continue to split the font, parasitizing the next victim.

The most important thing is that this parasitic Ghoul exists in a very strange way. Most attacks are useless to it. Only powerful wuzun like him or targeted spirit attacks can be useful. It can be said that he is the most suitable "scouting".

"If it's really a parasitic ghoul, it's troublesome..." Wang Xu frowned.

This kind of monster has strong concealment and reproduction. Once it matures, the parasitized person will never survive, because the spirit and flesh have become the nourishment of each other's growth.

What's more, the dead one is not the matrix!

Even worse, Wang Xu can think of.

Why do these things have to be "ghost animal" Black Crystal Tower?

As the signal service terminal of Fushi network, there is only one possibility for Wang Xu to think.

These things, with the help of the Black Crystal Tower, external dissemination of spatial positioning information!

The first means for demons to invade other spaces and worlds around the main world is to locate the space. Otherwise, without accurate coordinates, the powerful side like demons can not find specific targets.

Previously, there had been a barrier of the sword spirit system. Now, once the system was shut down for a short time, it was immediately invaded.

"Order to go down immediately, check all the disciples in the secret place, screen and isolate all those who have similar changes, and wait for me to deal with them in a unified way!" Thinking of the seriousness, Wang Xu's face sank and gave orders decisively

"In addition, report to me all the news and latest news that happened outside in recent days!"

The two wardens are ordered to leave, and Wang Xu returns to the Blackstone sword tower. He wants to complete the system upgrade as soon as possible, and restart the Rune Stone Network and defense array in the secret space.

As time goes by, another day goes by.

When Wang Xu walked out of the Blackstone sword building again, the whole secret space had been shrouded in a layer of dense golden light, which was the vision of reopening after the successful upgrade of the sword spirit system.

Looking back, the former Blackstone sword tower has even been covered in a rich golden light. It seems that one of the buildings is constructed out of thin air.

This is

Power Sword hall!

At this stage, the sword spirit system already has a part of the ability to transform the virtual into the real. The buildings in the golden light are all transformed from the pure spiritual power, emitting a strong spirit.

This is also the origin of the name of the power sword hall. In the future, these buildings will be the holy land of cultivation and inheritance.

In the sword spirit system, there are countless "demons" in their memory, including martial arts, secret arts and inheritance. This is the strong foundation of the sword tower in the future.

When Wang Xu was examining the lingneng sword hall, Zhao Cheng and Li Dong, the two guards, saw him come out and quickly welcomed him.

"Sword master, we have isolated all the abnormal ones. There are four total abnormal ones and ten suspected abnormal ones. At present, they are separated in two arrays."

"Take me there." Wang Xu nodded.

The locations where the dissidents are held are similar to two cages. On the left side of the array are four completely different people. The array is full of all kinds of attack arrays, such as thunder, lightning, sword light and sword rain. They attack the four completely different people 24 hours a day.

At this time, almost all of the four abnormal people became charred objects lying on the ground, not human beings.

"They have very strong recovery ability, so we can only control the attack array to attack continuously to prevent these things from escaping. At the moment, it looks good. "

The guard chief explained carefully.

“……”

Wang Xu was speechless and felt that these parasites were miserable.

"Well, you go out first. I'll take care of this." Wang Xu waved his hand.

"Sword master, the information you want is all right. Look..."

"Put it here together. I'll see it later."

"Yes."

Two wardens step down.

The sword tower now has a complete grading system. It's not out of authority that Wang Xu can do what he wants to do so easily, but because he is really idle. Most of the things are on the people below.

Seeing them leave, Wang Xu goes into the Dharma array where they are all different. He raises his hand and grabs a ghost. With his last experience, he doesn't give each other a chance to spontaneously ignite, so he begins to study directly.

In just ten minutes, a ghost was crushed to ashes by his "inhuman" research.

Then there's the second, the third, the fourth.

It took only half an hour for the four parasitic ghouls to turn to ashes. Wang Xu also had a deeper understanding of their "structure", "weakness" and so on.

"It's not the mother. It seems that the mother of the parasitic ghoul is either hidden in the other ten suspects, or it's still outside..."

Wang Xu's eyes flashed two times. Instead of going on immediately, he picked up the intelligence collection next to him and looked at it.

This is a data Rune independently developed inside the sword building. Wang Xu directly linked it with the sword spirit system. With a sudden thought, a light curtain appeared in front of his eyes.

On the light screen, the map of the entire Xuankong city is displayed, similar to the overall picture of the satellite.

The whole map is marked in black and white. The black area is occupied by demons, while the white area is the current sphere of influence of Xuankong warriors.

In the white area, red areas of different sizes flicker from time to time, which is a state of emergency in the city from time to time. It may be caused by cults or small groups of demons.

However, these red areas have not appeared for a long time and will soon be solved by the military or the patrol of Jianlou.