Longevity starts with learning

Chu Mu looked around, thinking.

All this is derived from the evolution of heaven, so where is the "Heaven Evolution Holy Beast" in this world?

He has been wandering in this world for nearly a year, and there are countless traces of the evolution of heaven, but the true existence of Tianyan is still a mystery.

After all, in this sick world, the Heaven Evolution Holy Beast did not create a race like in the world of immortal cultivation.

Everything is just derived from the distortion of the rules of heaven and earth, which led to the extinction of the creatures in the world.

Or...

He was once sealed in this world, and after distorting the rules, he left this world?

A series of thoughts flashed in his mind, and Chu Mu couldn't help feeling a little anxious.

If his guess is correct, the reason why he can cross the shield of that world and step into this sick world should be the natural space channel in the chaotic void.

Otherwise, it is difficult to explain why he can pass through the shield outside the world without any impact.

In the past year, he has tried many times to cross the halo outside the world and leave this world, but under the shielding and isolation of the halo outside the world, everything he did seemed to be in vain.

Up to now, apart from using the method of the Holy Soul, he has not found a good way to hide from the world and leave this world.

Chu Mu went north. According to the clues he had noticed in this year, the wasteland where he was now was once a vast swamp.

Its name is Yunmeng, with an area of ​​more than one million miles. It is full of fog all year round, poisonous insects, miasma, monsters, and dangers. It can be called a forbidden place in this world.

All this happened in the past. With the distortion of the rules of the world, the swamp turned into a wasteland and the fog disappeared.

The creatures that once lived here have also turned into various ghosts and monsters under the distorted rules.

And north of Yunmengze is the living area of ​​​​human beings. Before the civilization of this world was destroyed, it was once ruled by a large sect of immortals.

The sect is called Yanluo. In history, it has fought many wars with the monster tribes in Yunmeng Lake.

It can be said that there have been wins and losses, but overall, Yanluo Sect can be said to have always had the upper hand.

According to the history of this world, the vast area of ​​Yunmeng Lake at the beginning was not just a million miles.

However, as time went by, the immortal civilization prospered and expanded into Yunmeng Lake bit by bit. After a long time, the originally vast territory of Yunmeng Lake was squeezed to a million miles.

At this time, he was already at the edge of Yunmeng Lake. Going north, it would take a few days to reach the area where the immortal civilization of this world once thrived.

Chu Mu was very fast. With his current fifth-level power, as long as Tianyan came, there would probably be no threat to him in this world.

Even if there were, there would definitely not be many.

The power shackles of this world also exist, and they have only disappeared not long ago.

In just a few days, a towering city came into Chu Mu's sight.

The city was in ruins, and the towering city walls had collapsed by nearly half, revealing the ruins in the city.

The city was dead silent. Just by looking with the naked eye, you could see many wandering ghosts and evil monsters. Without the stimulation of living creatures, these wandering ghosts and evil monsters were like self-enclosed, wandering instinctively, and even without making any sound.

Chu Mu shuttled silently in the city, and the traces he saw along the way also proved that this place was once prosperous.

The traces of the formation ban that disappeared, the runes that were exhausted, the broken magic tools, the puppets...

From the span of time, the destruction of this place has been at least thousands of years.

When he arrived at the center of the city, it seemed that he had also reached the core of the city.

What came into Chu Mu's eyes was a collapsed suspended palace.

The entire palace seemed to be slapped down from the sky by some unknown existence, and it hit the central area of ​​the city hard.

The palace sank hundreds of feet into the ground, and the cracks in the surrounding ground spread, almost spreading to most of the city.

The most critical reason for the ruin of this city should be this fallen suspended palace.

Entering the palace, there is nothing special. Although the architectural styles of the other world are different, the immortal system is mostly the same. The slight changes in the details are just normal due to the evolution of time.

After searching in the palace for a while, Chu Mu stepped into a pavilion in the palace where the classics and skills were stored.

The pavilion itself belongs to the category of spiritual treasures, but under the influence of the distorted world rules, all spirituality has been exhausted.

The so-called spiritual treasure has long lost its spirituality, and the weapon pattern array ban engraved on the spiritual treasure has long been corroded. The entire Sutra Pavilion is completely an empty shell of scrap copper and iron.

The jade slips stored in the Sutra Library, after losing their protection and isolation, were constantly being consumed by the evil spirit, and most of them had turned to ash.

They turned to ash with a touch.

Even the Sky Mark Jade Slips were no exception.

After wandering around the Sutra Library, Chu Mu only got a few scrolls.

The scrolls were made of special materials, and seemed to be made of the fur of some high-level monsters. In this environment, although they were severely damaged, they were barely intact.

After unfolding a few scrolls, although the information recorded was not much, combined with the clues he had noticed this year, the cause of the disaster in this world became more intuitive.

Under the distortion of the rules, the catastrophe came very suddenly, without giving people in the world any chance to resist. In a very short time, the distorted rules reached the point where they could affect all living things in the world.

This city called Mengshan is like this.

Mengshan City is located on the edge of Yunmeng Swamp. It is common to see heavy troops stockpiled and beasts invade the Yunmeng Swamp in the area.

For many years, the Yuanying Taishang of Yanluo Sect has been stationed here.

When the catastrophe came, the first one to have his mind distorted was the high-ranking Yuanying Taishang of Yanluo Sect.

The existence of the fourth-level Yuanying directly turned into a fourth-level corpse ghost. With one claw, the palace collapsed and the order in the city was instantly out of control.

This Mengshan City, which has lasted for thousands of years, was destroyed in this catastrophe in just a few days.

These specially made scrolls came from a keeper of the Sutra Library. Thanks to the power of the spiritual treasure of the Sutra Library, he avoided the initial chaos and survived for a few days.

But in the end, it could not escape the fate of falling.

Only these scrolls were left, recording the horrific scene when the catastrophe came.

It was like... hell descended on the earth, ghosts and evil spirits were rampant, and all living things were annihilated...

...