Looking at Orga who walked in, the eyes of the library attendant immediately lit up.

I walked up to him and asked very politely, "My lord, is this your first time here?"

"Yes. ”

After receiving the reply, he began to explain the rules here:

"Unless we have passed the assessment, we can only read knowledge at most at the third level and below.

The entrance fee for the first layer is 50 silver coins, the entrance fee for the second layer is 1 gold coin, and the entry fee for the third layer is 5 gold coins, and it does not mean that you can read at will after entering, but you have temporary access permissions, if you need to read the knowledge in it, there is an additional charge, please forgive me. ”

After listening to this, Orga didn't ask much, and casually threw a few gold coins to him: "This is the entry and exit fee for the first three floors." ”

"Okay. ”

Taking the money, the attendant welcomed Olga in.

As he walked, he introduced: "My lord, if you need more useful knowledge, I recommend that you review and register, in that case, according to different strengths, you will be able to obtain access to different layers, and it will be much more convenient at that time." ”

"No, not for now. ”

It's not that Orga isn't interested in that knowledge, it's that she's a little insensitive to the so-called review.

Just entering the city has to go through the test of those magic rituals, and this so-called audit is more rigorous and complicated when you hear it, and it is estimated that there will be no less chaotic investigations, so there is no need to engage in that thing.

Moreover, those so-called high-level knowledge, Olga knew with his ass that it could not involve the level of gods.

After all, that kind of thing has always been taken out as something at the bottom of the box when there is a private exchange between high-level powerhouses.

And demigod-level knowledge doesn't play a key role for him, it belongs to something that can be obtained, and if you can't get it, forget it.

Importance is not much more important than a large number of basics.

At his level, his various innate abilities have formed a relatively perfect combination.

Not just mere strength, he has no shortcomings on all levels, and his development is far superior to that of the vast majority of beings.

The only problem is that because of being a demon, my brain sometimes gets ......

At this time, although he can't be born like a congenital god and demon, he can see a leaf and know the late autumn, and a glimpse of the whole leopard.

But as long as the basic knowledge is sufficient, with the help of natural ability, he can still peek into the upper power system of this world.

After all, that's what they build on.

What's more, the demigods of this world, he himself has already killed a few.

By reading their memories, Olga had already turned their cultivation methods into different templates for his own reference.

And with their contrast, when learning the power system of this world, his learning speed will increase significantly.

It only took him two months to learn everything he could about the library.

But that wasn't enough, and the amount of knowledge there was nowhere near what he wanted.

------

Push open the door to the first floor.

Looking at the rows of classified knowledge, Olga whistled slightly.

At a glance, he saw tens of thousands of bookshelves, and each one was stacked with at least a hundred books.

It can be said that this place is worthy of the name of the country of magicians, and the collection of knowledge is far from being comparable to that of a third-rate city like Mi Special.

Compared to here, it is simply a county archive.

Not even the name of the library.

The attendant beside him took a sign floating from mid-air, handed it to Orga and said, "My lord, this is your entry and exit permit, I have registered with Taling, with it you can come and go from the first to the third floor at will, if you still need anything, you can come to us again." ”

"Okay, thanks. ”

After hanging the sign casually on his waist, Olga ignored him, found a random bookshelf and picked up a book to read.

Seeing this situation, the other party didn't say much, and turned around and left.

[100 Methods of Planting Fragrant Trees], this is the name of the book in Olga's hand.

It doesn't seem to be an egg.

And it really doesn't really have any use, and it only takes 1 copper coin to estimate that this thing belongs to civilian books.

In Taling's eyes, it's a little better than garbage.

Orga was indeed looking at the thing, but most of his attention was devoted to parsing the magic spell above, trying to determine how Taling was using to detect if someone else was secretly reading the book.

It didn't take long for him to finish parsing the spells on the book, then picked up a book again in the form of a fee, and began to continue parsing again......

After more than twenty books, he figured out the patterns of these magic spells.

There's just no pattern to that thing.

Each book is combined with two of an unknown number of Scouting techniques and connected to the building's Tower.

As soon as someone has access to their inner knowledge in any form, the magic on it will be fed back to the Taling.

It's okay to pay the money, but the kind that doesn't pay will be kicked out in an instant.

To be honest, this reading fee is actually just a small amount of money in the eyes of Olga.

His concern was that the other party, after noticing his actions, would inevitably be interested in his anomalous behavior of absorbing knowledge on a large scale.

And that's bound to cause a lot of trouble.

After all, it is very troublesome for his actual identity to be investigated deeply, and he belongs to the three-no-no population that has no such person.

Even if he covers it up, it is very likely that someone will see the problem.

It doesn't fit his idea that he doesn't want to make a big fuss.

And until now, although he has not lived a low-key life, everything is within his control.

Some people may be very interested in his origins, but in the case that he is very strong and there is nothing that can arouse the greed of the top powerhouses, there is no way to figure out what he wants to cover up with those wastes alone, so he can only spin around like a headless fly.

Here, however, the situation is different, as a country of hundreds of thousands of mages.

There must be a strong man who can influence him in this place!

In the face of undesirable factors that can threaten him, he will not take any out-of-the-ordinary actions until he is fully sure.

-------

After careful observation of dozens of books, he already had the bottom in his heart.

This is due to the fact that Taling does not pay much attention to this layer of books.

This place, except for the indiscriminate scanning of hidden fluctuations every three seconds in the whole layer.

There are indeed only two layers of magic on the books here, and it takes a little effort for Olga to ignore them.

So he started to do it!

His huge spiritual power turned into tens of thousands of invisible tentacles under the perfect manipulation technique, bypassing the magic on the books, and directly penetrated into those books.

In a form that far exceeds the reading speed of the naked eye, every point of knowledge recorded on it is transmitted into Orga's brain.

At this moment, he did not parse them in the first place.

Because that would consume his brain too much and distract him.

Instead, according to the form of the bookshelf, they are integrated into something similar to a data packet, stacked in the corner of the brain in order, and wait to leave this place before starting to learn.