After leaving, Cao Yu did not go back to his courtyard, and took Tian Buwei's token and went straight to the Library Pavilion and the Gongfa Hall.

For a force that has been established for hundreds of years, the library must have a very rich collection of books, and it covers a wide range of areas, from astronomy to geography.

The knowledge that Cao Yu absorbed from Tian Fuyun's collection of books was a drop in the ocean compared to this library pavilion.

After experiencing the previous absorption, Cao Yu had a general understanding of the Xuantian Continent, and at least some common-sense things were already well understood.

Tianfeng Academy advocates martial arts, so no one is interested in some of the relative cultural knowledge at all, unless it is necessary common sense, and the rest of the knowledge is rarely seen.

In the middle of a complex, a hundred-story tower is almost towering into the sky.

It stands out among the many buildings, but at the moment there are very few people coming in and out under a huge gilded plaque.

The library pavilion, three dragons flying phoenix dance of the big characters, at a glance, you can know that it is a collection of calligraphy achievements in one of the master figures, Shengsheng will raise the level of the library pavilion several levels.

However, compared with this high-end and atmospheric building, the scene of the door is a little out of place.

Coupled with the fact that there was a fat old man in blue on a mahogany table at the door, the price was even more cheap.

Cao Yu stepped forward and saw that the fat old man in blue was sleeping so soundly that he couldn't bear to disturb him.

But it was obviously impossible for him to go back after walking here, so he took it as a passing by and deliberately coughed a few times.

"Ahem!"

Cao Yu's voice was extremely harsh in front of the quiet vermilion gate, and the fat old man opened his eyes reluctantly when he heard the sound.

Yu Guang saw a young man in black smiling at him, and he didn't want to get angry, after all, he was asleep during his shift, and if he went to the academy, he wouldn't be able to eat and walk around.

But looking at Cao Yu, who was born, Feizhu didn't want this kid who disturbed his dreams to be too comfortable and went in.

Moving his huge fat body with difficulty, he cleared his throat after getting up and said, "Boy, you're new here, right?

Life can be said to be full of cows, ghosts, snakes, and gods, and Tianfeng Academy is naturally no exception.

The old man of the treasure house is arrogant to the sky, although the library pavilion is not popular with many disciples, but it is an indispensable existence, especially the new disciples of the academy, they will generally come to see and learn some knowledge such as common sense and humanistic feng shui.

"Elder, what rules do you need to go in and read? Do you have to pay money?"

Cao Yu said blankly.

"Uh-huh! ”

Feizhu pretended to have an itchy throat, cleared his throat, tilted his head to the side, and rubbed his thumb and index and middle finger in his hand.

The meaning is self-explanatory.

Seeing this, Cao Yu didn't know what Fei Zhu meant, and his face couldn't help but show a trace of helplessness, disappointed in the corruption of Tianfeng Academy.

After all, the academy that has existed for so long is still the top academy in Xuanyue Country, and the atmosphere inside is so unbearable, it can only be said that there are moths at the top of the academy.

Otherwise, a small elder would not dare to ask for money so blatantly.

However, where is Cao Yu who is willing to suffer, he plans to play tricks on this fat old man, that is, Feizhu.

Cao Yu smiled and said, "Elder, do you know who I am?"

"It doesn't matter who you are, give me the rules!"

Feizhu said impatiently, as Cao Yu guessed, he dared to ask for money so blatantly and had a lot to do with it.

A series of interests involved a lot of people, so as long as it doesn't make a big fuss, the big guys behind can press the situation down.

"I don't know what the elder is called?"

Cao Yu continued, not angry.

"You don't care who I am, if you want to go in, let me follow the rules, otherwise get out of here!"

Fei Zhu probably knew the intention of this disciple to ask him about his identity, and it was most likely that he wanted to suffer this loss first, and then go to complain.

He has been here all the year round, and he doesn't know where some doorways and routines are, so he is very shrewd to block Cao Yu's words.

"Elder, are you sure you want me to get out? The last miscellaneous servant pavilion crumbs that offended me are now waste~"

Cao Yu was still smiling, looking at Feizhu with a smile.

Stirred by these words, coupled with Cao Yu's fearless appearance, Feizhu beat a drum in his heart, and the kid's smile turned out to be a little crazy.

But when he thought that his big backstage was a great elder, he was a strong person who dared to argue with the dean, and he suddenly became a lot more confident.

However, the meaning of Cao Yu's words has recently abolished the people of the Miscellaneous Servant Pavilion.

Wait!Miscellaneous Chamber?

Isn't that Li Xuanyi the recent abolition of the Miscellaneous Service Pavilion?

Could it be that this little guy is the dean's junior brother?

A series of questions jumped out in Fei Zhu's heart, Ren was always in his eyes, and he also restrained his arrogance at this moment.

"I wonder if this little brother is Cao Xiaoyou?"

It seems that Cao Yu's words obviously have an effect, and at this moment Cao Yu feels that Liwei is still effective.

Cao Yu didn't reply, he directly took out Tian Buwei's token and held it in front of Feizhu, and at the same time walked directly to the library pavilion.

Fei Zhu, who was originally going to go crazy, looked at it, and the token that stretched out!

Suddenly frightened, the fat body trembled.

Damn, it turned out to be the Dean's token.

At this moment, Fei Zhu was already completely convinced that Cao Yu was the dean's junior brother, and immediately nodded and smiled: "Cao Shao, if you have any books to read, I'll help you find them~"

Cao Yu didn't look back, but directly floated out a sentence.

"Guard this door for me, come in and I'll break your leg!"

"Plus, give you a stick of incense time to clear the field!"

Cao Yu said that he found a chair and sat down directly, picked up a book next to him, and pretended to be very serious about reading.

"This... Cao Shao, I'm afraid it's inappropriate!"

Fei Zhu was a little embarrassed.

"It seems that I need to have a good chat with my senior brother, this library pavilion is smoky and miasma, and it needs to be rectified!"

As soon as these words came out, Feizhu's face changed greatly, and he turned pale in an instant.

A little person like him said that he had a backstage, but the dean wanted to come forward to deal with him, and he would be killed in minutes!

Even his big backstage elder didn't dare to say a word, after all, he was a corrupt topic that couldn't be talked about in the open.

"Okay, okay! Cao Shao, please wait a moment!!"

Feizhu, who seemed to be frightened, walked towards the library with his fat body.

After a while, a group of newcomer-looking disciples walked out with unwilling faces, and among them were some old disciples who were cursing in their mouths.

"This dead fat pig took the wrong medicine today, didn't he hand over the spirit stone, he also drove us out!"

"Who knows! Hey, more is better than less! Let's go, come back another day!"

The other disciple seemed to know some inside story and persuaded him.

"What a bad luck!"

Sure enough, with less than a stick of incense, the disciples inside were driven out.

"Hey, hey, Cao Shao! has been cleared, you can read to your heart's content!"

"Okay, see if you're doing okay, I shouldn't have seen it!"

Cao Yu stretched his waist and walked directly inside.

Fei Zhu bowed down and thanked him when he heard this, and then closed the door in a playful manner.

The library pavilion is said to be a pavilion, but the first floor of the whole tower is thousands of square meters large, and the area decreases step by step.

On the first level, there are mainly some of the most basic common sense and mainland history books, which are all rotten streets, and naturally have little value.

But Cao Yu didn't mind, he came here to increase his knowledge, so he didn't refuse to come, and started directly from the edge.

Unleashed the maximum amount of soul perception and divided it into 600 paths, which could already be adapted to this number when he was there in Tian Fuyun before.

Then he began to take a leisurely walk in the sea of books in the Tibetan Scripture Pavilion.

As he walked, the knowledge that frantically poured into his mind was all directly imprinted into the deepest part of Cao Yu's soul, which seemed to be innate.

The most amazing thing is the human soul, which has no limits to the perception of things and the storage of information.

Suffice it to say, as long as you can see it, the knowledge you can receive is almost limitless!

At least at the moment, I haven't heard of anyone who has learned anything or seen so much that I can't learn anything else.

Cao Yu is like a crazy harvester at the moment, and as he adapts to it, his split perception becomes more!

700 ways!

800 ways!

900 ways!

1000 courses!

At the same time, he walked faster, from a stroll, to a trot, and finally to a fast run!

This is also the reason why Cao Yu wants to let Feizhu clear the field.

If other disciples who read books saw him running in the library pavilion, would he still have to lose face?

This kind of running in the library pavilion is only Cao Yu's strange and unique!

As you speed up, you will soon absorb all the knowledge of the first layer!

"This Xuantian Continent is really wonderful, there are so many strange people and things, as well as those secret realms and recognized ten Jedi!

After Cao Yu absorbed the knowledge of the first layer, he stopped and looked surprised, the more he knew, the heavier his natural awe!

However, in the blink of an eye, he was relieved that he not only succeeded in crossing as an ordinary person, but also obtained the Chaos Source Bead, a treasure of heaven and earth, and those Jedi seemed insignificant in front of this.

"Go on!!"

Second floor!

Third floor!

。。。

Cao Yu was alone and immersed in the seemingly boundless ocean of knowledge, and his awareness of all things in the world was raised to a terrifying realm.

At the moment, he is a moving encyclopedia, as long as it is written in books, he knows everything well.

In the blink of an eye, he reached the fiftieth floor, and by now, Cao Yu had absorbed nearly a million books of knowledge.

The look released by his eyes is impressive that only a sharp wise man can have.

Absorbing so much knowledge is part of it, and the Chaos Library function also performs continuous analysis and gives optimal recommendations.

In this crazy process of absorbing and learning, Cao Yu's way of thinking, values, and worldview have undergone tremendous changes!

The so-called knowledge changes fate, which means Cao Yu's current situation!

With the support of a strong knowledge system, the cognition and judgment of anything have undergone subversive changes.

There is ink in the stomach, don't panic in case of trouble!

At the same time, Cao Yu's various abilities have changed, such as his cognition of medical Taoism, and all kinds of strange cases told in millions of books.

The function of the Chaos Library then screens those knowledge and puts forward the best suggestions, so Cao Yu at this moment can be said to be a generation of famous doctors, it is not too much, it just needs to be practiced.

Not only that, but about the Dan Dao and the formation, a lot of knowledge has been added on the basis of the inheritance of Tianxuanzi.

And those loopholes have also been filled one by one because of the function of the Chaos Library, of course, the level of understanding is only relatively basic, that is because the books that are in contact with are also low-level knowledge.

If you want to keep improving, you can only continue to absorb high-level book knowledge.

In the final analysis, Tianfeng Academy's book collection is only limited to the border of the Southern Regions, and although the cognition of the outside world is a collection of hundreds of strengths, the most fundamental thing still needs to go out to the outside world to understand it at a deeper level.

After the 80th floor, the number of books is much less, but most of them are fine works, as well as some little-known secrets.

Two hours later, Cao Yu climbed to the last floor, pushed open the door, and saw only a bookshelf.

There are three floors on top, each with less than ten books!

Cao Yu knew some incredible things on the eightieth floor, it seemed that the people of this continent were cursed existences, but the information he got was only a few words, and he couldn't get other useful information.

"The boat is naturally straight to the bridge, and there must be a road before the car reaches the mountain"

Those things that are still too far away from him, Cao Yu just think of it as listening to stories!

The most important thing at the moment is to enhance your strength and protect the people around you!

Soul perception instantly wrapped those books, and suddenly information poured into Cao Yu's mind!

"How can there be such a good thing?"

Cao Yu got some special information from these books, and that was the reason why Tianfeng Academy was located in Yunyue City instead of in the imperial capital of Xuanyue Kingdom.

The last books are just the autobiographies of the founding patriarchs of the academy or some important secrets of the Tianfeng Academy.

It probably means that Yunyue City has some secrets that no one knows, and that secret is an existence that even those top forces in Zhongzhou may covet, and the place where it is located is an area such as today's Wind Academy.

In the years when the patriarch stayed in that courtyard, although he tried his best to dig, he only learned a trace of the skin.

There may be an extremely terrifying inheritance under the ground of Tianfeng Academy, and the patriarch has no way of knowing how powerful it is, only that it is very likely.

The so-called research results are all clearly understood by Cao Yu.

Originally, only the dean was qualified to know these things, but when Tian Buwei gave Cao Yu the token, he dared to feel a little guilty in his heart, so he forgot about it.

Restraining the horror in his heart, Cao Yu withdrew from the library pavilion and walked towards the Gongfa Hall again!

Where is the root of his coming to Tianfeng Academy!

He is too short of martial arts!