received a positive answer, Fei Chang and Lao Liu Zi were as happy as children wearing new clothes for the New Year, and they couldn't wait to show off with the whole branch immediately.

"Thank you, sir! The library is in front of us, let's go quickly!"

Although the conversation just now was not long, it was delayed for a while.

"Lead the way"

Cao Yu waved his hand and motioned to lead the way, looking forward to this so-called library.

Along the elixir-like branch building, after a short walk, I finally saw the true face of Lushan.

An extra-long corridor, estimated to be at least a few kilometers long, contains a variety of luminous stones and some special material lighting equipment, illuminating the entire corridor.

There are doors every twenty meters next to it, but those doors are only allowed to enter.

"It's here, my lord!"

Old Liu Zi pointed to a huge automatic stone door in front of him, where a young man was sitting, obviously this kind of garrison work was very boring, and he had already dozed off.

"Boy, who made you doze off during your shift, you don't want to do it!"

A scolding sound woke the young man from his sleep, in the past, the people who came in and out here were all from his own branch, and he didn't bother to check what the procedures were.

"Ahh

The young man was startled by Fei Chang's voice, and was about to scold a few words, when he saw Fei Chang and Lao Liu Zi in purple robes, he suddenly became excited.

"It's Lao Tzu and me!"

Let Cao Yu see that the people in their branch are so unbearable, Lao Liu Zi and Fei Chang both feel very beautiful, and their tone is obviously not good.

"Hehe, two elders, are you going to enter and read? If you need to find any books, I'll help you find them!"

Knowing that he was at a loss, the young man didn't dare to refute, and a flattering expression appeared on his face in an instant, a character like him offended a respected Dan master like Fei Chang and Lao Liu Zi in the branch, and he would lose his job every minute.

"It's not us who read, it's this adult, your task is to meet all the requirements of this adult in an all-round and unconditional way!"

Fei Chang said that he gestured in the direction of Cao Yu, and he didn't dare to use his finger because he felt that it would be a blasphemy to Cao Yu.

"Your Excellency?"

His face was full of astonishment, how noble his identity was to be called an adult by these two venerable Dan masters.

The young man's eyes were full of admiration when he looked at Cao Yu, and he hurriedly saluted Cao Yu respectfully.

"Hello sir, I am glad to serve you, please feel free to ask me if you have any book needs."

Seeing that this kid's head was quite bright, Fei Chang and the others felt very satisfied.

He bowed and said, "My lord, do you see that you are still satisfied with this arrangement?"

However, Cao Yu's face was not as happy as he imagined, but as indifferent as ever.

"No, I can read it myself, can I read all the books?"

Cao Yu naturally has his own thoughts, and it will be very difficult for people to follow him, of course, he just wants to see it himself.

"Of course, the books in here can be viewed casually, and you can read them directly from here up to ten floors, but if no one leads you, it may be more troublesome to find books."

Although they were very confused in their hearts, Lao Liu Zi and the others could only listen to Cao Yu's opinion.

"My lord, are you really sure you don't need to be led?"

"Well, no, you go find medicinal herbs, and wait for me to come out to give you alchemy!"

The two old men have been rambling, and Cao Yu is a little annoyed.

"Well, if you have any orders, just look for this kid, if you can't figure it out, you can come to us directly!"

Hearing Cao Yu's words, the two of them were no longer entangled, in fact, their minds had already jumped to find medicinal materials, and refining pills was the right way.

"Alright, let's go, let's go!"

Cao Yu waved his hand in defeat, and then walked in directly.

As soon as he entered the stone gate, Cao Yu was dumbfounded by the scene in his eyes, looking at it, a whole floor of nearly 10,000 square meters, all of which were bookcases, among which there were only a few people, and the number of books of each type was extremely large, astronomy and geography, humanities and customs, pill formations, swords, guns, swords, and sticks!

Almost all the categories were involved, and a smile appeared on his face, and he felt that this trip was really worth it.

Without delay, he flew directly like a swallow, and because his soul power had been promoted to the Martial Saint level, he could now directly layer the number of ten thousand wisps, and each wisp of soul only needed one-tenth of a breath time to finish the entire book.

At this rate, what is the concept of reading 100,000 books in one breath!

Crazy urge the Chaos Library, the knowledge in these books is absorbed, and the Chaos Library absorbs while eliminating useless or repetitive knowledge.

Although Cao Yu is extremely fast, the amount of books here is extremely terrifying, with an area of nearly 10,000 square meters on the first floor, and each bookshelf can store 10,000 books, and it is estimated that there are 100 million books on the first floor.

"Tsk!"

Even if Cao Yu reads at such a terrifying speed, it will take at least half an hour to read the entire floor.

With the Chaos Library, a god-level plug-in that is 10,000 times more powerful than a supercomputer, Cao Yu's reading speed will only get faster and faster.

With the increase of proficiency, the number of soul splits continues to increase, and directly to 20,000 souls in the back, you can read 200,000 copies in one breath!

A wind-like figure in the library was running rapidly, and some of the people who were quietly reading were surprised.

He cursed in his heart, "Which brainless person is here to run?

However, Cao Yu was in a flying state and didn't make a sound to disturb him, and those people just ignored it after disdainful it.

"Huh?

Cao Yu, who was flying at a high speed to browse through the group of books, suddenly changed his expression, at this moment he had reached the upper floor, most of the books here are related to medicinal materials, there are a lot of plant introductions, visually because it is a Danta, the books in their collection will have a lot more books on medicinal herbs and alchemy.

Just now, when he was rapidly absorbing these books, he saw a key word, 'bone washing flower'

Isn't this flower another important medicinal herb for Feng Qing'er?

The news I got from Elder Gray Yuan Taishang before was that I had a chance to find it in the Blue Leaf Empire, and now the books here seem to mention this.

Immediately left a wisp of spiritual consciousness to take a closer look at the relevant introduction to this flower.

The book says: The Bone Washing Flower is a special medicinal material for refining a saint-level high-grade elixir, and the place where this kind of medicinal material grows is extremely special, and it needs to be in a pile of white bones to have a chance to grow.

This bone-washing flower is to absorb the vitality of those who died to grow, so whenever this kind of flower appears, it means that there has been an extremely ferocious large-scale killing in that area, either the slaughter of the city, or the evil cultivators specially kidnap ordinary people to bloodlet cultivation, in short, the formation of this flower can be said to be filled with the lives of countless people.

After reading this, Cao Yu was horrified in his heart, a flower needs countless lives to fill in before it has a chance to grow.

In his mind, he was thinking that if he had to slaughter hundreds of thousands, or even hundreds of people, to save Feng Qing'er, would he do that?

This answer made him a little dazed, if from a selfish point of view, he must be ruthless to kill, but let him kill people who have no grievances and no enemies, it is really difficult to do, after all, people's hearts are long, and killing so many lives is estimated to cause psychological shadows!

I didn't dwell on this issue anymore and kept reading.

There is only one place where this flower may be found in the Southern Regions, and that is the Ghost Bone Ze, where an extremely tragic war has broken out, and millions of Terrans are buried under it.

"Ghost Bone Ze!!"

Deeply remembered this place, this will be the place he will go after destroying some of the branches of the Bounty Alliance, and I think that in these books, there will definitely be maps related to the Southern Regions and an introduction to the Jedi!

In Xuanyue Country before, there was little information that could be known, after all, there were poor mountains to refute rumors, and a lot of information was not smooth, although this place belonged to the border of the Red Frost Kingdom, but at least it could be regarded as the center of the Southern Regions. At the same time, it is also a region of multilateral trade, so it is natural that there is a lot more information that can be gathered.

In a trance, he had already absorbed all the books on the upper floor, the knowledge of medicinal materials here was extremely rich, although he also inherited the inheritance of Tianxuanzi, but after all, it was what he saw and heard, and it would definitely be limited, and he could gather the strengths of a hundred schools here.

Therefore, Cao Yu is not a picky eater, anyway, the Chaos Library has the function of eliminating junk information and repetitive knowledge, he just needs to absorb it, and then all these things will turn into ink in his stomach.

On the next level, the main focus is on the miscellaneous news about alchemy and the Dan furnace and other reference books, which are dazzling, and Cao Yu accepts them all!

This time he absorbed, he felt that he was much more knowledgeable in his head, and some problems that he couldn't understand before naturally understood.

"By the way, Fuyun's nephew's physical problems also focus on whether there are any related books, that hard-working little beauty!"

He still remembered that before he came out, he promised Tian Buwei to help find a way to treat Tian Fuyun, and he was chased and killed in Feiyu City and all kinds of ways to this side, and he had completely thrown these out of his head at that time.

Now that there is an opportunity, I can focus on it.

Danta is worthy of Danta, and the books in the collection are truly terrifying!

Cao Yu originally thought that there were so many books on the first floor, but he didn't expect that each layer was full of books, and the background of the great forces was unusual.

Each of the layers involved will spend a lot of manpower and material resources to dig deeply, Cao Yu guessed in his heart that this Danta is estimated to be not only famous for its alchemists, but also for the awesome characters in other aspects.

After all, a series of industries linked to the pill are all doorways to make money!

For example: formations, medical skills, medicinal materials, each of which has a good channel to make money.

Of course, there are a lot of various forces and backstage involved, and if you want to be able to get a piece of the pie in this world of the jungle, you must have strong enough strength, otherwise the forest is big, and all kinds of cows, ghosts, snakes and gods will come to the door to ask for money.

I looked through it carefully, and I didn't find any relevant books about the ancient mystical body, so I was a little unhappy, and it seemed that I had to go to those medical guilds to find it.

I quickly flipped through the remaining books, and finally absorbed nearly a billion books after three hours.

Chapter error, click here to submit (registration required),

After submission, the maintenance staff will correct the chapter content within two minutes, please be patient.

-->