Wang Yan twisted a handful of dirt with his fingers, and he could clearly perceive that there was a faint trace of sinister aura hidden in this rubbing of soil.

That breath and the gray mist in the dream world actually had a great similarity!

"What the hell is this?!"

There was no change on Wang Yan's face, but there was already a storm in his heart.

How the dream world was destroyed, until now, Wang Ember still doesn't know the truth.

But what is certain is that it is definitely related to the strange fog that pervades the sky in the dream world.

At this moment, Wang Yan actually felt the strange aura that only existed in the dream world in the real world.

Doesn't this mean that the gray fog related to the collapse of the dream world is likely to be in the real world, causing the real world to repeat the mistakes of the past?

At this moment, Wang Yan's heart set off an unprecedented panic for the first time.

Even when facing Luo Sheng, who might be the strongest person in the world, Wang Yan didn't even have a trace of fear in his heart.

But at this moment, feeling the breath of fog in the real world, a trace of panic appeared uncontrollably in Wang Yan's heart.

Although Luo Sheng is powerful, he can at least be quantified, the ninth-level spiritual master, maybe with Wang Yan's current strength, is not an opponent, but as long as Wang Shen is given a certain amount of time, he will be able to catch up with the martial artist of this realm sooner or later.

However, the fog in this dream world is the culprit that may lead to the destruction of the entire dream world, and the great cultivators in the dream world who break the delusion realm or even the higher realms cannot prevent the destruction of the dream world.

If this gray mist appeared in the real world, how should Wang Yan deal with it?

Wang Ember had already set off boundless fear in his heart, but the village chief on the other side didn't know what was going on, they just saw Wang Ember rubbing a handful of dirt in his hand, stunned in place, as if he had lost his mind.

"Brother Ember, did you find anything?"

The little fat man asked cautiously.

Only then did Wang Ember come back to his senses and throw away the dirt twisted in his hand.

"Something to discover...... he said, suppressing the emotions stirring in his heart and speaking as calmly as he could.

The dream world is his biggest secret, and he can't let anyone know.

Even if it's Zhou Tong's little fat man, even if it's his parents and family.

Therefore, what he found in this land could not tell anyone.

"Zhou Tong, you take the soil here and go for a test, I suspect that someone has poisoned our medicinal herb cultivation base." Wang Yan gave Zhou Tong an order.

The so-called poisoning is naturally the excuse Wang Yan is looking for, and the reason why he wants to test the land here is to see if the fog in the dream world can be analyzed with science and technology in the real world.

If it is possible to analyze its components, it is also possible to resolve it in a real-world way.

It's not very likely, but it's worth giving it a try.

"Oh, I'll go." Zhou Tong hurriedly responded, took out a small bottle from the backpack he was carrying, filled it with some soil, and hurried down the mountain.

"Send someone to replant the herbs on top of this medicine field, and then you all go down the mountain, from today to tomorrow, all day long, I will stay here, I want to see what is going on here." Five

He gave them another commanding to the village chief.

Under the arrangement of the village chief, someone has already sent a batch of new medicinal seedlings up the mountain, and planted these new medicinal seedlings with their hands and feet.

In fact, they had already tried to replant the herbs, but no matter how many times they tried, the herbs that were replanted would wither again the next day.

Wang Shen also asked them to send some materials for arranging the formation, with the large amount of notes he had obtained from the dream world now

Recalling the experience, the original miniature Spirit Gathering Array was no longer worth mentioning in his eyes, and he wanted to use new materials to arrange a more effective Spirit Gathering Array.

After doing all this, the people brought by the village chief looked at Wang Ember and waited for his command, but Wang Ember waved his hand at them: "It's okay, you all go back, I'll be here alone."

"Little Brother Wang, do you really plan to stay on this mountain by yourself?"

The village chief on the side asked cautiously.

It's no wonder that he is so cautious, it's really this whole thing is very mysterious, Heming Village can develop now, it is completely dependent on this medicinal material base, they are naturally very precious to this medicinal material base, even in normal times, there are a large number of people around the medicinal material base arranged by the village chief to guard.

Not to mention that after telling this matter, the village chief has increased the manpower near this medicinal material base, and there are people patrolling around 24 hours a day.

However, even so, coupled with the pervasive monitoring, it has never been discovered what is causing the medicinal materials in the medicinal materials base to wither and die.

From beginning to end, this matter was full of mystery, which is why the village chief was so worried.

"Don't worry, I'm measured." Wang Shen comforted him, and said, "By the way, you stop all the monitoring on the mountain, and then turn on the monitoring after I go down the mountain."

Since the surveillance can't catch the figure of the culprit, it's useless to turn it on.

The village chief responded, although he was still a little worried, but since Wang Yan asked for this, he still left with someone.

After everyone left, Wang Ember used the materials sent by everyone to the mountain, and rearranged a more effective spirit gathering array around the medicine field.

If Wang Ember could maintain the strength of the Cave Xuan Realm in the real world, he could even arrange a more mysterious array.

But now that there is no true qi, coupled with material limitations, the existing Spirit Gathering Array can only be strengthened slightly.

After the strengthened, the effect of the Spirit Gathering Array is also quite good, and it has only been arranged for more than half an hour, and the medicinal materials that have just been planted in the medicine field have already faintly grown some of the sprouts.

Wang Yan found an open space to sit cross-legged, put the hanging sun that Zhou Tong specially took from Yuancheng on his knees, closed his eyes and waited.

Before this trip, he didn't even bring the sun, thinking it was just a trivial matter.

But now it seems that the seriousness of the matter is even more than he originally expected.

In December, the mountain was even colder than the mountain, and as all the people near the medicinal herb base were evacuated because of Wang Yan's request, the entire mountain was quiet, and only the occasional crisp bird call sounded in the distance.

Wang Yan closed his eyes and crossed his knees, in fact, his divine consciousness had been completely released, and all the movements around him had no way to escape his perception.

With his powerful divine sense in the late stage of the Cave Xuan Realm, almost half of the mountain was in his perception, and all movements could not escape his perception.

In his perception at the moment, everything is very peaceful, and there is nothing abnormal.

Wang Yan waited from the afternoon until nightfall, and during the whole process, everything was very calm, even if there was not even a trace of abnormality.

A full moon slowly rises up into the sky, shedding the bright moonlight from the sky.

"Huh?"

When the white moonlight sprinkled from the sky onto Wang Yan's body, Wang Yan's originally closed eyes suddenly opened.

There was still silence all around, except for the occasional cold evening breeze, which swept over the mountain like an invisible palm.

There didn't seem to be anything abnormal in the four places, but Wang Shen could clearly feel that under the ground of that medicine field, there seemed to be an extremely hidden aura, which was rapidly approaching this medicine field.

On the surface, the surface of the mountain is normal, without any anomalous bulges or anything like that.

However, Wang Shen could clearly perceive that beneath this seemingly normal surface, that extremely hidden aura was rapidly approaching here.

Wang Yan got up little by little,

He didn't make a sound, his eyes fixed on the ground through which the breath passed.

That aura was extremely hidden, and a hint of familiarity came out of it, which made Wang Yan very convinced.

That's the breath of gray mist in the dream world!

The aura traveled rapidly, and soon it had reached the underground of the medicine field.

That breath lingered under the large area of medicinal herbs in the medicine field, and immediately, under Wang Yan's gaze, the medicinal herbs that had just been planted in the medicine field withered, yellowed, and then quickly died at a speed visible to the naked eye.

No wonder no one can find out how these medicinal materials died, that hidden breath can't be discovered by ordinary people at all, that is, people like Wang Yan, who are extremely sensitive to the gray mist breath, can perceive it.

"The aura has been drained......

Wang Yan saw it clearly, and the breath underground sucked away all the thin aura contained in all the medicinal materials in the medicine field.

His eyes narrowed slightly, and the crimson blade slowly unsheathed, silent, reflecting a crimson light under the moonlight.

Boom!

When the crimson blade was completely unsheathed, a cold wind blew through the mountain, causing the crimson blade to let out a small trembling sound uncontrollably.

This trembling sound came out, and the underground path was rapidly absorbing the aura of the medicinal herbs in the medicine field, and his movements paused.

A large area of medicinal herbs, which was originally withering rapidly, also stagnated.

Wang Yan stared at the underground where the aura was hidden, and he could clearly perceive that there was also a cold sight underground, staring at him through the thick layer of soil!

The moon was hazy and the mountains were silent.

The cold wind blew, and Wang Ember raised his sword, and the crimson light reflected from the blade shot back on the ground.

Bang!

A pitch-black shadow suddenly broke through the underground layer, and the shattered earth burst out in all directions, cutting the moonlight to pieces, and crashing towards Wang Yan.