Longevity starts with learning

As the saying goes, a mountain that stretches across the northern border and the grassland will kill you. Even though it has appeared in sight, the distance to the mountain is still quite far.

After setting off again for more than half a day, the mountain that was still only vaguely visible in the sky finally came into Chu Mu's sight more clearly.

At this moment, Chu Mu's expression suddenly changed.

"Stop!"

He stopped suddenly, and the disciples of the Changsheng Sect who followed him also subconsciously stopped in the air.

As the autumn wind blew, a faint smell of blood was not difficult to detect.

Smelling this faint smell of blood, the disciples of the Changsheng Sect also became obviously alert.

"Your Excellency, there is a smell of blood."

A disciple spoke cautiously.

Chu Mu did not respond, looking at the Yanyun Mountains that were still quite far away. After watching for a while, he rolled up his sleeves and a jade compass hung in his palm.

As he pointed his finger, the compass mirror rippled, and a faint wave spread towards the Yanyun Mountains. In just a few breaths, dense black dots suddenly appeared on the compass mirror.

At the same time, on one side of the compass mirror, a series of dense fonts and numbers appeared, marking the nature of each black dot.

Each black dot is a place where spiritual energy fluctuates.

Judging from the nature of the spiritual energy fluctuations displayed by this spiritual compass, these dense spiritual energy fluctuations are basically derived from the fighting of cultivators.

In other words, this iron wall that has been passed down for countless years is now... civil strife?

Demons?

Chu Mu narrowed his eyes slightly, leaped up, and passed by the sky.

When the distance was shortened again, the view of the Yanyun Mountains was extremely clear.

The originally calm spiritual environment has become somewhat chaotic, and this disorder is obviously derived from the Yanyun Mountains.

Looking around, the towering mountains that looked like giant dragons were also in chaos.

The faint spiritual light burst out, stirring the spiritual environment of the world, and the surging spiritual energy fluctuations spread in all directions like waves.

And this abnormal fluctuation...

It is not just a scene in one or two places...

Looking away, you can clearly see that the faint spiritual energy fluctuations and the vague spiritual light of fighting and killing have spread to every place that the naked eye can see.

And outside the mountains, no enemies were seen attacking in large numbers.

In a sound order, it is impossible for such a large-scale turmoil to occur for no reason...

The reason is obviously very clear.

And the facts are not beyond expectations.

When the distance is shortened again, looking down, the familiar scene comes into view again.

Looking around, the order of this steel wall has almost been completely lost.

The spiritual city fortresses and various camps, whether open or hidden, are all in chaos.

There were countless demons with ferocious bodies and different levels of cultivation, wreaking havoc in every place within the reach of the naked eye.

There were also disciples of the Changsheng Sect who were either alone or in groups, as well as some independent cultivators, who were either fleeing or resisting the demons' rampage.

Corpses were everywhere, and blood flowed like a river.

It was obvious that the horror that had erupted in the secret world had also begun to unfold in the outside world.

"Your Majesty!"

"True teaching."

Rays of light emerged, and the Changsheng Sect disciples who followed closely behind hurriedly came.

"Go and find out what's going on."

Chu Mu waved his hand, seeming to be somewhat uninterested.

"Disciple obeys!"

Everyone paid homage, and in an instant they turned into a ray of rainbow light and headed towards the chaotic places of fighting.

Chu Mu stood in the clouds, overlooking the chaos in the mountains, his eyes were calm, and there were not too many emotional fluctuations.

After all, these... were all predestined.

Moreover, after years of peace, the turmoil in the outer sea intensified, and Changsheng Sect had repeatedly reduced the number of disciples stationed in Yanyun Mountains.

This time, almost all the elite disciples in Changsheng Sect were withdrawn, and Yanyun Mountains were no exception.

The high-level cultivators stationed here are probably only a few Jindan elders with little potential.

And... no one knows whether these Jindan elders stationed here are human or demons in human skin.

Although there are still a large number of low-level disciples stationed here, it is obvious that in the face of such a great terror that can distinguish between humans and demons, the existence of numbers does not have much meaning.

It has been more than a month since the collapse of the secret realm, and only a few Yuanyings remain, and only one in a hundred elite disciples remain.

In such a bad situation, Changsheng Sect currently estimates that there is no extra power to support Yanyun Mountains.

And, most importantly, Yanyun Mountains are already in such chaos, can Changsheng Mountain Gate and Beidou Seven Cities still remain stable?

In this vast Tiannan cultivation world, can the human alliance entrenched in the outer sea still maintain order?

Thinking of this, Chu Mu was suddenly stunned as if a flash of inspiration came to him.

He seemed to have... overlooked something?

Chu Mu frowned, and with the blessing of a touch of spiritual light, countless thoughts and thoughts reappeared, and each thought was carefully sorted out.

When his thoughts calmed down, a vague answer emerged in his mind, and Chu Mu also looked at this chaotic mountain range.

"No... No..."

Chu Mu was obviously surprised.

If he remembered correctly, from Xu Lingtian, the sword-wielding Yuanying, noticing the clues, to the issuance of the conscription order, and then to entering the secret realm of the Changsheng Sect...

All of this was obviously a helpless move.

After all, neither the Changsheng Sect Master nor Xu Lingtian could distinguish between humans and demons in human skin.

The inability to distinguish means that it is impossible to confirm who is a human and who is a demon in human skin.

They can only catch them all in one fell swoop and force the demons to show up. This is why there was a conscription order, tens of thousands of Changsheng Sect elite disciples stepped into the secret realm, and Changsheng Sect Yuanying Taishang gathered to catch the turtle in the jar.

And from the plan of the Xuancheng demon, the demon side obviously also knew the plan of the Changsheng Sect Master, and was obviously ready to enter the game, and then turn the tables and occupy the magpie's nest.

This plan has obviously failed completely.

But the question is, for the demons, even if it fails, what does it matter?

However, it only exposed the hidden demons in Changsheng Sect. In other places, such as the Yanyun Mountains in front of us, there are many Changsheng Sect disciples stationed there, and countless independent cultivators. Who is a demon and who is a human is still a fog, and there is no way to distinguish.

Even if Changsheng Sect is huge, it is obviously impossible to catch all the cultivators in one fell swoop, not to mention that the scope involved is not only Changsheng Sect.

For demons, as long as Changsheng Sect, or the Human Alliance, does not have a way to distinguish between humans and demons, there is no need to expose their identities, let alone such a large-scale riot.

Hiding among people, bewitching people's hearts, making everyone panic, and plotting in secret is the most perfect method.

It is not difficult to imagine that when the existence of demons is known to the world, but there is no way to distinguish the demons hidden among people, and in fact, there are still a large number of demons hiding among people...

How terrifying will this be?

Such a large-scale active exposure now?

Is there a hidden story?

Or, in the past month or so, something happened that he didn't know about, or Changsheng Sect has already mastered how to identify demons in human skin?

So, these demons had to show up on their own initiative?

Compared with the former, Chu Mu naturally used to guess the latter.

Demons in human skin have human thinking, memory, words and deeds, and the most fatal thing is that they cannot be identified...

This kind of horror is really horrifying!

Even with his current strength, he is not afraid, but when he thinks that there may be a large number of demons in human skin around him, and he can't be sure who they are...

Just a little association makes people a little chilling.

Chu Mu rolled up his sleeves and held the true order in his palm. As expected, the spiritual light on the true order has completely dimmed.

This undoubtedly indicates that the authority system of Changsheng Sect with Changshengtian as the core has been completely paralyzed.

However, judging from the chaotic scene in front of him, if nothing unexpected happens, this paralysis should be deliberately done by the leader of Changsheng Sect.

The changes in the secret world have cleared a large number of demons hiding in Changsheng Sect, but it is obvious that only the middle and upper-level cultivators of Changsheng Sect have been cleared.

The countless middle and lower-level cultivators of Changsheng Sect are still unknown and are still within the authority system of Changsheng Sect.

For example, if the Yanyun Mountains in front of him were not paralyzed, he could easily control most of the array prohibitions in Yanyun Mountains with the authority of the true transmission.

As for other Changsheng Sect disciples, as long as their authority status within Changsheng Sect does not exceed his, it is basically impossible to stop him. Even if they are equal to him in cultivation, they will probably die in regret under the suppression of countless array prohibitions under this authority control.

But at present, although the paralysis of this authority system will cause the real Changsheng Sect disciples to be unable to control the situation through authority, it can also prevent the demons from using the authority in this system to cause greater harm.

While Chu Mu was thinking, two beams of light shot up from a mountain range and dissipated in front of him. Two figures also appeared.

One was rescued by Chu Mu from the secret realm. He was a direct disciple of the Zhenyu lineage. Although he was only at the initial stage of Jindan cultivation, his aptitude was quite extraordinary and he was also somewhat famous within the Changsheng Sect.

The other was a middle-aged man. He was not the one who followed him. He was obviously a Jindan elder who was stationed in the Yanyun Mountains.

The two stood there and bowed in worship.

"Disciple Gong Shanhong greets His Majesty!"

"Your Majesty, Senior Brother Gong is a direct disciple of the Zhenyu lineage. Because he is the garrison commander of Yanshan Town, he is not on the list of conscription..."

Chu Mu looked at the two people for a while, and his eyes were fixed on Gong Shanhong. He fixed his eyes on the mottled blood stains on his body for a while, and then slowly said: "Tell me about the situation..."

...