A sword blade instantly stabbed Chu Yun's back. Although he avoided it in time, the sword edge still slashed through his clothes, and a burning pain came from his back.

"Is this true? Is this false?" Chu Yun struggled extremely in his heart. Although he kept telling himself that this was an illusion array and everything was false, everything he was experiencing now was so real that he could not tell the truth or false.

"If I had a sword, how could these guys be arrogant?" Chu Yun was extremely upset. Why didn't he bring a sword over?

Of course, if Chu Yun could practice the Hongyan light body technique to the realm of returning to nature, he would be able to advance and retreat freely under the siege of these four men in black.

Even if you are upset, the illusions around you will not stop attacking because of Chu Yun's annoyance.

Another long sword stabbed Chu Yun's back like a poisonous snake, and he seemed to know nothing about it. At the same time, the man in black on his left swept across the sword, blocking all retreats in this direction.

A hint of coldness flashed across Chu Yun's face. He had been living in the world of "The Legend of the Heroes" for many years in his previous life. How could he have never experienced the storms of such achievements?

The situation in front of him was very unfavorable to him. His internal strength had been consumed in the fight just now. If he continued to stalemate like this, even if the opponent could not kill him immediately, after his internal strength was exhausted, he would have to sit and wait for death.

At this moment, Chu Yun's body swung slightly, and the long sword pierced from his back had a slight deviation.

A sharp pain came, and the long sword passed through his ribs. The torn pain hit Chu Yun's brain, but his consciousness was extremely clear at this moment.

This is the consciousness formed in countless battles between life and death. No matter how great the pain is, it is not enough to shake his will.

The moment the sword blade pierced, Chu Yun reached his back with an extremely fast hand, grabbed the sharp sword blade with one hand, and let the sword blade cut his palm.

At the same time, Chu Yun's body quickly leaned forward, and the sword blade slid out along the original wound. He immediately turned around and faced the man in black who was attacking him behind him. His right palm contained endless force and slapped it directly.

The long sword in Phantom's hand was controlled, and its movements were inevitably affected. Chu Yun directly hit his face under this palm.

This chapter contains the strength of Chu Yun’s whole body, so how could it be so easy to take? At that moment, the lifelike head was directly photographed into smoke and dust, and then the whole body quickly dissipated.

However, although Chu Yun killed one of the men in black and broke the Four Symbol Formation, the other three men in black quickly stabbed the swords in their hands. No matter how fast Chu Yun was, he would at least be injured by one of the swords.

But at this moment, Chu Yun's face showed extremely excited expression.

"I understand! The flaw! This is the flaw!" Chu Yun roared.

"All this is false! Everything is false." This belief became extremely firm in Chu Yun's heart, and all the scenes in front of him could no longer shake his heart.

At this moment, the entire town where Chu Yun is located stirred up countless ripples like a reflection in the water, and then disappeared.

Not only did the town disappear, but even the three men in black who were about to stab Chu Yun and the sharp weapons in their hands turned into dust as if weathered. They only had four golden maple leaves on the ground, indicating their existence just now.

The most amazing thing was Chu Yun's injury. His originally broken clothes and bloody appearance changed rapidly, returning to the original normal situation, and was still so unruly and elegant.

Chu Yun took a deep breath, and the magic of the illusion array opened his eyes again.

Although he had no choice but to take risks just now, he was not sure. With his extremely superb medical skills, he naturally understood where the sword stabbed to the least harm to him. Therefore, although it seemed that a piece of pierced his back, the actual damage was not great, and it was not even as good as the cleavage wound on his hand.

The real trouble is the other three men in black who were chasing him from behind. If I hadn't finally seen through the flaws of this illusion array, I'm afraid that even if I win, I would have lost my combat effectiveness. This final of the sect selection competition ended here.

What is this flaw? Chu Yun couldn't help but curse her as soon as he thought about it.

I have to say that the person who set up this illusion array is very cunning. When ordinary people enter this illusion array, they first regard it as an illusion array, rather than the real world. Even if the illusion that was killed turns into smoke and dust and disappears, they think it is normal.

But is this really normal? Obviously not, because in the real world, a person dies and becomes a corpse.

The ultimate goal of any illusion array is to completely consistent with reality and eliminate all unreasonable existences.

Now the way the corpse disappears naturally becomes the biggest flaw of this illusion array.

But precisely because people habitually think that this is a illusion array, the way the corpse dissipates will be subconsciously accepted by people, so how can they think this is a flaw?

True and false, false and true, that is the truth.

The senior who put this illusion array can bury the flaws in the way the illusion corpse disappears. It is not because of how strong the formation ability is, but because of the very clever consciousness of this formation.

The reason is that this flaw is too easy to see, but it is the least easy to discover.

Of course, Chu Yun’s ability to break this illusion array this time is not unrelated to the basic formation he had just understood, and even the practice of those basic formations played a decisive role. Otherwise, Chu Yun would not have known how to find the flaws of the illusion array before, and he would not know how to find the flaws.

As the saying goes, 360 professions will lead to top scholars. If you fail to enter the profession, you will eventually fall into inferiority. Even a very simple problem may not be solved.

Suddenly, Chu Yun's heart moved. It was obvious that the flaw he found also existed in the first level of the illusion array. If Miss Wanqing also broke the illusion array by discovering this flaw, then she would not have any difficulty after entering the second level of the illusion array.

Thinking of this, Chu Yun couldn't help looking around.

There is another stone room in front of me. This stone room is the same as the original stone room. Except for a stone table in the middle, it is surrounded by an empty area.

On the stone table were placed two books.

"Is this?" Chu Yun quickly stepped forward a few steps, picked up the booklet on the stone table, and saw that the cover of the booklet suddenly read "Analysis of Formation Combination" and "The Practice of Alchemy".

Chu Yun was immediately overjoyed. This was definitely an advanced chapter of the two miscellaneous books he had just obtained.

The basic formation script just now only recorded the top ten basic formations, but now this book involves the content of the formation combination, which is obviously one level higher.

The same is true for alchemy classics. The previous basic alchemy classics were just the basic principles of alchemy, and they did not even cover their basic knowledge. However, in this classic, they began to explain the properties of medicine. Obviously, medicine is the foundation of the two paths of medicine. If a person can thoroughly learn all the medicinal materials and medicinal properties, then no matter how bad the medical skills are, it will be no less bad.

However, for Chu Yun, the value of this alchemy classic in the Medicine Realm Chapter is not as valuable as the basic chapter of the Alchemy Dao just now. After all, there are some contents in the Basic Chapter of the Alchemy Dao that made Chu Yun gain something, but this Medicine Realm Chapter has no value at all for Chu Yun. His understanding of the medicine realm is probably unmatched in the world.

That book "Analysis of Formation Combination" is definitely a timely rain for Chu Yun. As long as you can understand this formation thoroughly, you can use some simple formations.

Chu Yun also knew very well that although the formation was magical, it was not infinitely powerful. Take the illusion array in front of him for example. There are two normal ways to break the formation. One is to naturally find the flaws, and the other is to open up the entire illusion array according to the rules set by the illusion array.

But in addition to this normal way of breaking the array, there are also abnormal ways of breaking the array, such as breaking the array by violent means.

This is actually very simple. The materials that form the array and the strength of the array makers affect the power of the array, and the materials are the most important. When a person's strength breaks through the limit that the array can withstand, the formation can naturally be easily broken.

Compared with other formations, the role of the illusion array is actually smaller, because the illusion array is a fixed formation that cannot be moved. This limits that it can only be used for defense and cannot attack.

These two classics are quite friendly to the people in terms of the title, but in fact they are not the case. Whether it is the analysis of the formation combination or the introduction of the medicinal properties, they are not specific things to tell, but principles.

That's right, it's the principle!

The analysis of the formation combination tells how to combine the formations together. It seems that this analysis of the formation combination is only the basic chapter, which only talks about the combination of formations, but the deeper theory is not dabbled in. The chapter on medicinal properties is very complete, but it talks about how to identify the medicinal properties, rather than specifically talking about the medicinal properties of each medicinal material.

Chu Yun finished reading the two books without taking too long this time.

He just remembered the content of the analysis of the formation combination. He still had a long way to go to understand the principles and combine the formations himself.

"Has Miss Wanqing been here?" Chu Yun stood up and looked at the empty stone chamber, unable to help but feel confused.

Although Chu Yun was not particularly clear about Miss Wanqing's background, he had an intuition that Miss Wanqing would definitely be able to pass the second level of the illusion array.

Suddenly, Chu Yun's heart moved and his right hand quickly touched his arms.

"Huh?" There was nothing left in my arms except a few small porcelain bottles containing pills.

He clearly remembered that he had just put the two books in his arms in the stone chamber of the first level, but why did he disappear inexplicably?

Although the battle in the second level was extremely fierce, the things in the arms would never fall out. Besides, even if something fell out, wouldn’t these porcelain bottles fall out more easily? They wouldn’t lose those two miscellaneous books alone.
Chapter completed!