Half of the vines wrapped in the power of space hit the stone door of the library without any hindrance.

And because it was wrapped with space power controlled by Lin Zhen, it directly smashed the stone door and flew into the inside of the library in the smoke and dust.

Lin Zhen could feel that the space power wrapped outside the vines had not been destroyed.

In other words, the defensive array of the Library cannot sense the things inside it through the power of space.

To be on the safe side, Lin Zhen tried twice more, but still got the same result.

At this time, the nine-tailed demon fox behind Lin Zhen said: "It seems that your power to control space can isolate the perception of the defensive array..."

"It's really a good ability."

"I would rather not have this ability..." Lin Zhen said in a low voice.

He said this from the bottom of his heart. If he gave up his space power now, he could awaken Chen Yue...

No, Lin Zhen would even give up all his power if he could keep Chen Yue safe.

It's just...how can there be what if?

What Lin Zhen has to do now is to save Chen Yue at all costs.

After seeing three vines entering the library without triggering the magic circle, Lin Zhen decisively used the power of space to wrap himself in it.

Just as he was about to move, he suddenly remembered something, turned to look at the nine-tailed demon fox, and asked, "Do you want to go in?"

"But let me tell you first, I am not 100% sure that this space power will definitely be able to evade the attack of the magic circle."

The nine-tailed demon fox thought for a moment.

Lin Zhen originally thought that the nine-tailed demon fox would not take this risk. After all, the human cultivator's library might not have any books that it was interested in.

Unexpectedly, after thinking about it, the nine-tailed demon fox actually said: "Give me the power of space too. I also want to go in and see what secrets this Nebula Sect has."

Although he was a little surprised, Lin Zhen didn't say anything more. With a thought, he also exerted a layer of space power on the outside of the nine-tailed demon fox.

Being enveloped by the power of space is essentially the same as being imprisoned.

At this time, the nine-tailed demon fox could not act according to its own will, so it could only let Lin Zhen control the power of space and slowly float towards the door of the library with the two of them.

Despite the previous test, Lin Zhen was still extremely cautious. He controlled the space power outside the two of them and moved slowly towards the library door.

At the same time, Lin Zhen was also paying attention to the energy changes nearby.

Once he notices any abnormal movement in the magic circle, he will immediately retreat with the nine-tailed demon fox.

However, just like the previous three tests, wrapped in space power, the two did not trigger the defensive formation and entered the library unimpeded.

There was darkness in the library pavilion, but this did not trouble Lin Zhen and the nine-tailed demon fox at all.

The two of them moved almost at the same time. Lin Zhen stretched out the index finger of his left hand, and the nine-tailed demon fox stretched out the index finger of his right hand.

The nine-tailed demon fox's index finger lit up with seven colors of light, while Lin Zhen's index finger lit up with a ball of blue light.

Lin Zhen glanced sideways at the nine-tailed demon fox and sighed: "I say, you'd better take away the light, make this place look like a KTV..."

The nine-tailed demon fox asked in confusion: "What is k...what power?"

Lin Zhen rolled his eyes unnoticeably, and then he remembered that the nine-tailed demon fox had been sealed away for an unknown number of years, so of course he didn't know where the ktv was.

Lin Zhen shrugged: "It's too dazzling, just stop it..."

The nine-tailed demon fox immediately put away its index finger, and the seven-color light disappeared.

However, it still did not forget the question just now, and continued to chase Lin Zhen and asked: "What do you mean by "power" just now?"

With the light blue light, Lin Zhen saw many shelves with books around.

They were said to be books, but they were actually parchment scrolls. It seemed that papermaking technology had not yet been invented in that era.

Lin Zhen's mind was immediately attracted.

However, thinking that if he did not answer the question of the nine-tailed demon fox, it might keep asking him questions. In desperation, Lin Zhen simply explained: "It is a place where humans gather together to sing."

The nine-tailed demon fox seemed to understand: "A bonfire party?"

"Almost, just in the house, with dazzling lights on, drinking wine..." Lin Zhen explained impatiently. Before he finished speaking, he controlled the power of space and moved himself towards the nearest "bookshelf"

"Get closer.

These ancient bookshelves are all made of rocks and look very substantial.

Lin Zhen did not touch those sheepskin scrolls rashly, because he considered that these scrolls had been kept here for thousands of years and were still well preserved, presumably because of the magic circle at work.

If you touch it at will, it is very likely that the defense mechanism of the magic circle will be triggered.

Lin Zhen couldn't help but feel a little aggrieved, and glanced at the nine-tailed demon fox. With his and its strength, he was probably one of the best in the entire Yang Realm.

But now, I am restrained by a small defensive formation...

This also made Lin Zhen have a strong interest in the origin of the Nebula Sect.

In today's world of cultivation, Lin Zhen had only met those who were considered to be the top experts not long ago.

Among them, there was even an old man from the Nebula Sect.

Without exception, their strength is equivalent to that of Luo Yin back then.

But Lin Zhen's current strength is one level beyond them.

Even so, Lin Zhen still had no choice when facing the defensive formation here.

In other words, thousands of years ago, members of the Nebula Sect had this powerful magic circle.

This made Lin Zhen couldn't help but start to wonder, in that era thousands of years ago, whether there were people with strength reaching his own level, or beings stronger than himself, walking in this world...

Lin Zhen's eyes immediately fell on the nine-tailed demon fox.

To this question, this great demon from thousands of years ago may be able to give the answer.

Noticing Lin Zhen's gaze, he shifted from the bookshelf to himself. The corners of the nine-tailed demon fox's mouth turned up slightly, showing an intoxicating smile, and said: "Why, you suddenly looked at me like this, but let me have this heart."

My heart is beating wildly."

Lin Zhen rolled his eyes and secretly cursed in his heart: Although this guy has become fairy-like on the outside, he is still a fox on the inside...

Lin Zhen said in a serious tone: "I have a question that I would like to ask you, an old senior."

The nine-tailed demon fox restrained himself a little. After all, the other party spoke to him in such a serious tone, and even it could not continue to be frivolous.

What's more, Lin Zhen also specifically used the title "old senior".

The nine-tailed demon fox cleared its throat and said: "You are suddenly so polite to me. I am really not used to it. If you have any problem, please tell me."

Lin Zhen was not pretentious and went straight to the point: "I want to know, thousands of years ago, when the Nebula Sect still existed, what was the strength of the strongest person in the world."

The nine-tailed demon fox was very talented, so he immediately guessed why Lin Zhen would ask such a question.

It hesitated for a moment, as if thinking, then raised its right hand and stroked its chin.

That movement, coupled with its current appearance of a fairy descending to earth, would make 99% of the men in this world fall into it and be unable to extricate themselves.

However, Lin Zhen is one of the exceptions. This is mainly because his heart has been filled with Chen Yue. Even if an immortal comes to earth, he cannot shake Chen Yue's status.

The nine-tailed demon fox didn't pay attention to its own actions at all, because at this time, it was really remembering and did not deliberately tease Lin Zhen.

"At that time, I was just a young fox..."

"However, according to my memory, the top experts in my Tianhu clan seem to be almost the same as my current strength..."

"As for cultivators among humans..."

Having said this, the nine-tailed demon fox suddenly paused.

Obviously, recalling those human cultivators in the past caused his emotions to fluctuate.

Thousands of years have passed, and the nine-tailed demon fox still cannot truly let go.

Lin Zhen didn't say anything more, because he knew that even if he didn't ask, the nine-tailed demon fox would continue talking.

Sure enough, after a while, the nine-tailed demon fox calmed down and said: "Some of the strong human beings at that time had developed souls. Except that they did not have the power to control space like you, they were stronger than you in other aspects.

.”

really!

The words of the nine-tailed demon fox confirmed Lin Zhen's suspicion just now.

It seems that in that era, powerful existences could still exist in this world.

The nine-tailed demon fox continued: "At that time, a strong man with my current strength could still stay in this world for a long time..."

"I don't know when it started, but the rules of this world slowly changed..."

These words of the nine-tailed demon fox gave Lin Zhen another guess.

In the era when the Nebula Sect still existed in the world, the ceiling of strength in the world at that time was almost the same as it is now.

The era before my master lost his memory seemed to be even longer than that.

The master is now deliberately suppressing the power of the soul, and his own strength is still superior to his own. If he releases the power of the soul without any worries, how powerful will he be...

This shows that the master's strength is far beyond what he is now.

In the era described by the nine-tailed demon fox, there was no such strong person...

Does that mean that long before that, the powerful people in this world who reached the master's level had already left...

Perhaps, this strength limit has been declining.

A long time ago, in this world, there were existences with more terrifying strength, but because of the changes in the rules of the world, they left here.

Over the past few thousand years, this rule has been changing.

Until now, this critical point has become even lower. A being whose strength reaches the level of a nine-tailed demon fox will be forced to leave this world as long as he does not deliberately suppress his strength.
Chapter completed!