"This is ......" Yang Chen looked at the dense patch of black light in the pillar, and stood up directly in horror.

"What's wrong?" Ciri and Old Duke saw Yang Chen's actions and followed Yang Chen's gaze.

"What is this?" Old Duke was a little confused, there seemed to be something wrapped in transparent slime in the black pillar of light, white and tender, some like walnuts.

Yang Chen looked at the two of them with some surprise, "You don't know?"

"So...... We should know?" said Old Duke and Ciri, after one glance at each other.

"It's also ......" Yang Chen understood a little in his heart, but his face was still very ugly, and he forcibly endured the discomfort in his heart and explained, "In that pillar of light, what is soaked is human brain......"

"What?!" Ciri and Old Duke changed their faces together, and instantly cast their eyes on the pillar of light, and at a cursory glance, there were already dozens of them soaked in it!

This means that the Dark Wizard has the audacity to kill dozens of people for evil human experiments!

No, and not only that!

Old Duke extended his spiritual power, and it was easy to "see" that there was a similar pillar of light standing dozens of meters away!

After a little probing, there were about eight pillars of black light towering!

In this way, there are more than hundreds of brains soaked in the pillar of light.

Thinking about this joint clearly, everyone felt a little chill in their hearts, the people present had experienced a lot of battles, seen corpses all over the field, and white bones like a forest, but such a large-scale human body study, the scene of hundreds of brains peeling off, still makes people shudder......

"Dark wizard, what are you trying to do?" muttered Old Duke, who was from the Church of Light, and who still had light and justice in his heart. Seeing such an evil experiment, his inner turmoil was perhaps the greatest.

"Are you sure it's a human brain?" Ciri asked again, still a little unacceptable.

Although Ciri served as the commander of the Feather Guard Army and fought a lot of battles, she would not be idle and bored to do things to dissect people's heads, and she was still very unfamiliar with the specific structure of people's heads.

"......" Yang Chen was a little confused at this time, although he had not seen or touched the brain with his own eyes, but when he was studying objects, he had also learned the specific structure and seen the images.

Now that Ciri asked, to be honest, Yang Chen really didn't know how to explain it, so he could only say that he had seen it in a book.

He'd figured it out now, and if Ciri asked which book it was, he would just say biology.

However, fortunately, Ciri didn't care about this, just stared blankly at the black pillar of light in front of him, and the brain in it.

"So, what is the dark wizard doing...... "Ciri was also a little frightened in his heart, hundreds of brains gathered in one place, he felt a little creepy when he thought about it, not to mention that it was an experiment of a sky powerhouse.

What the hell is the Dark Wizard up to?

This was the first thought that came to everyone's hearts after they calmed down.

No wonder they want to hide in the middle of nowhere......

This was the second thought on everyone's mind.

Does this matter have anything to do with Jasmine, the Night Elf?

Everyone has this question in their hearts, before the dark wizard said that he didn't know Jasmine, it stands to reason that there is no need to lie to Old Duke, the dying man, but it's hard to say......

"We have to step into the core to find out!" said Old Duke with a complicated look at the eight pillars of light towering up, and said in a firm tone.

"That's right, I also want to see how many of my people this dark wizard secretly killed my Noonan!" "Ciri is also murderous, and the dark wizard actually secretly conducts human experiments near Kerry City, which makes her very angry......

"......" Yang Chen saw that the words of the two half-steps in the sky beside him were full of firmness, and after sighing lightly, he distributed all the mushrooms in his hands to everyone, and said, "Everyone swallow it first, and I can save your lives at the critical moment!"

Ciri and Old Duke both knew the effect of this mushroom, and after seeing Yang Chen give such a precious mushroom to the dark guard, they were both shocked in their hearts, how many high-level people were given such valuable things? How many ......

Old Duke was fine, but Ciri's eyes looking at Yang Chen were already very confused and complicated at the moment.

She only felt that as the heir of the Cecil family, she really felt poor compared to Yang Chen.

"Yang Chen, you first take back the disconnected construct and see if you can reconnect without the mental turbulence......" Old Duke said with a solemn face, "Be careful, try not to step into the mental turbulence." ”

Yang Chen nodded slightly, just pulling the terrifying robot out at the edge of the mental turbulence.

After nodding to Old Duke and Ciri, Yang Chen took the terrifying robot back more than ten meters.

To be honest, Yang Chen's connection with the terrifying robot was established by relying on the system, and he really didn't understand how to use his mental power to control the robot.

But fortunately, the horror robot recovered after getting out of the mental turbulence, and took the initiative to hook up with Yang Chen's spirit!

Sensing the establishment of the terrifying robot's spiritual channel, Yang Chen couldn't help but breathe a sigh of relief.

At the very least, this shows that the spiritual turbulence only affects the investigation of spiritual power, not that it will really devour people's spiritual power.

Yang Chen took back the terrifying robot and walked straight to Old Duke and them.

"No problem, this piece of spiritual rotation only affects the release of spiritual power, and it will not cause damage to spiritual power!"

Old Duke and Ciri nodded, and the two of them stepped into the mental rotation area first.

Yang Chen didn't stop him, in terms of strength, both of them are half-step sky, and in terms of the use of spiritual power, Old Duke is also much higher than Yang Chen, and Old Duke's perception of spiritual power is far more than everyone. What's more, even if Old Duke's mental strength is damaged, there will be Ciri by his side to take care of him.

Dark Guard and Yang Chen watched as the two of them gently crossed the boundary of mental turbulence, going deeper into it little by little.

After a while, Old Duke and Ciri stopped together and nodded lightly at Yang Chen.

"Let's go!" Yang Chen didn't say much, and took the secret guard directly into the scope of the spiritual turbulence.

As soon as he stepped in, Yang Chen felt a heavy sense of oppression around his spiritual sea, his brows furrowed slightly, Yang Chen tried to run the qi in his body, because the spiritual power was affected, and there was some stagflation in the flow of internal force......

However, it is still within the controllable range, but the mental power is affected, and the magic can no longer be used, but it doesn't matter, although Yang Chen has been studying magic hard these days, it is only at the level of a magic apprentice, if you can't use it, you can't use it, anyway, it doesn't matter.

In a few moments, the crowd converged, and Old Duke turned his head to glance at the brain soaked in the black pillar of light.

I was indeed a little irritable in my heart, and the reason for the long duration of mental turbulence at this time may have been figured out, and it was because of those pillars of light and the brains that were still active in them!

Duke Sr. could sense that mental turbulence was formed by the indiscriminate release of mental fluctuations by those brains.

He wanted to destroy all the black pillars of light, but he was afraid that something would happen, so he turned around and left with the others.

Dark Wizard ...... Night Elf ......

Hundreds of brains...... And locust plagues......

It always feels like the situation is getting worse!

Old Duke frowned, and couldn't help but look into the distance, and after walking for a while, the core of the dark wizard was located, and there must be some clues left there!

It was still Xili in front of him, surrounded by all the secret guards, and Yang Chen and Old Duke were in the middle.

After walking like this for a while, there were many magic prohibitions and traps appeared.

This is already a relatively close place to the core, and the magic array set up by the dark wizard is becoming more and more powerful, and the number of magic traps is also increasing.

Not only that, but the fog that had been around seemed to change silently, and the ordinary fog that was originally white had begun to turn slightly yellow!

"Be careful...... Try to breathe as much as possible......" Ciri reminded in front, as a warrior half a step into the sky, her body is very sensitive to the outside world, and she has already sensed that these fogs are beginning to have a deep poison!

Before I knew it, the building had begun to reveal, and a black mage tower was gradually revealing itself in the thick fog.

Spellcasters prefer to build a magic tower to do some research, and the Dark Wizard is no exception!

The mage tower is not very high, only three floors, Xili and Yang Chen don't know the inside story, they don't think it's anything, but Old Duke is a little puzzled when he sees it.

"Generally speaking, the number of layers of the mage tower will exceed nine floors, and the dark wizard should not only have three floors......"

"Maybe it's for the sake of concealment, and it's not easy to build too tall mage towers in this valley. Yang Chen didn't care, in his opinion, since the dark wizard was doing something, it must be very low-key. Although this valley is hidden and shrouded in thick fog all year round, it can still be easily exposed if the mage tower is too high.

Old Duke was still a little puzzled, but he also felt that Yang Chen seemed to have some truth in what he said.

Ciri, who was opening the way in front, looked at the black wizard tower with the door closed, and turned his head to remind, "We are about to enter the wizard tower in a while, there will definitely be a lot of danger inside, please be careful!"

"If you really can't do it, you just stay outside......" Ciri said to Yang Chen again.

"No need to ......" Yang Chen was still a little curious in his heart, not to mention that it might not be safe outside, "It's okay, I still have some hole cards! Don't worry about me." ”

Seeing this, there was still a flash of worry in Ciri's eyes, but seeing Yang Chen's refusal, he had no choice but to nod slightly, besides, there would be no danger with himself and Old Duke in the half-step sky......

Thinking of this, Ciri raised his long sword and said to the people behind him, "You guys stand back first, wait for me to break through this door!"

Ciri has begun to comprehend the laws of the sword system, and although the long sword looks plain, it has a sense of heaviness.

Yang Chen watched from the side, a little surprised in his heart, this is a bit like the way he told her before that the heavy sword without a blade is skillful and skillful......

I couldn't help but admire myself in my heart, I just told Ciri about Dugu's understanding of the sword, and she was able to simulate this sword intent after comprehending the laws of the sword system!

Ciri, a well-deserved kendo genius!