In the nine-story tower, even if it is a row of browsing books, you have to pay a certain number of points, and under each book, there are corresponding borrowing rules, and the books in the nine-story tower are absolutely forbidden to be taken out.

Liu Chu held the attitude of trying a knife, swiped the card and plunged into a row of bookshelves, ten minutes, hundreds of books, he couldn't stay on each book for more than six seconds, otherwise it would be too late to read.

"Heavenly Maiden Scattered Flowers, this is a secret weapon martial arts, the borrowing price is 10,000 points, one hour, 30,000 points, half a day, 50,000 points, one day, 300,000 points, one week, one million points, one month, 10 million points, one year. ”

After reading it, Liu Chu gasped, if he soaked in this nine-story tower, he would consume 10 million points a year! Even if he stayed for a week, he would have to pay 300,000 points, which was definitely not something that ordinary people could afford!

When the ten minutes were up, the books in front of Liu Chu's eyes became blurred, and Liu Chu was also guided out of the bookshelf.

After Liu Chu came out, he thought about how to maximize the use of every point.

Liu Chu decided to go up to the second floor to have a look, and in a conspicuous position on the second floor, there was also an introduction board.

After Liu Chu finished reading it, he was even more shocked, the price of points on the second floor is even more expensive! Just looking at a row of bookshelves, it costs 5,000 points, and the time at the same time cannot exceed five minutes. He reluctantly swiped his disciple card once, wanting to see the price of a book here.

Sure enough, the price of books on this two-story floor is almost twice that of the first-floor floor.

Then, Liu Chu went up to the third floor again, just looking at it here, it would cost eight thousand points, and the time could not exceed three minutes. He still reluctantly went in and looked at it, and found that the price of borrowing books was almost three times that of the first floor.

Subsequently, Liu Chu went up to the fourth floor, which is also the case, the browsing cost is getting more and more expensive, and the borrowing price is also doubling, if you continue to calculate it in this way, on the ninth floor, the browsing price alone will be nearly 30,000 points, and the price of borrowing books is nine times that of the first floor!

In other words, if you are on the ninth floor, borrowing books for a year, you will spend 90 million points!

This is still the approximate price, if it is a particularly top-notch peerless school, it must be more than this price, I am afraid that it is possible to exceed 100 million.

Liu Chu pondered for a while, and then directly stepped up to the ninth floor, on this floor, except for Liu Chu, there was no one!

Liu Chu looked at the introduction board, browsed for a minute, 100,000 points! This is simply a robbery! Liu Chu was a little puzzled, this kind of practice of the academy is simply to directly eliminate some "poor people", they don't even have a chance to browse!

This didn't seem to be in line with his impression of the academy, since the academy was willing to open up the point reward system, and all items could be exchanged for points, rather than real money, which meant that the academy was designed to cultivate any talented young man.

Therefore, the rules in the nine-story building seem to be somewhat incompatible with the original intention of the academy.

Liu Chu frowned, returned to the first floor, and bumped into Ji Canghai head-on.

"Hey, Senior Brother Liu, are you down, how are you, have you gained anything?" Ji Canghai said with a smile, as if Liu Chu had obtained something good, and he was waiting for Liu Chu to share this good thing with him.

"Senior brother, I don't understand that this nine-story pagoda is to distinguish students with different strengths and financial resources?" asked Liu Chu.

"Why do you say this?" Ji Canghai looked at Liu Chu suspiciously.

"This just browses the various bookshelves, it costs a lot of points, and the browsing rules in the ninth floor are even more outrageous, browsing costs 100,000 points for a minute, and if you really pick a book to see it, won't it cost hundreds of thousands of points a minute?" Liu Chu's tone was filled with a hint of indignation.

"Didn't I tell you before I came in just now, go up layer by layer and look slowly, have you looked carefully?" Ji Canghai was speechless, he knew that Liu Chu definitely didn't look closely.

"Not really, I went straight from the third floor to the ninth floor. Liu Chu nodded.

"This is a bit troublesome to explain, you continue to look at it layer by layer, and there is a secret method in this nine-story tower, I will mention so much, you can figure it out for yourself. Ji Canghai said that he had gone up to the second floor.

Liu Chu noticed that Ji Canghai seemed to be a little angry, and he was about to apologize, because his tone just now was indeed a little bad, as if he was holding him accountable. However, when Liu Chu turned around and wanted to stop him, Ji Canghai had already gone to the second floor.

Liu Chu shook his head with a wry smile, and decided to carefully look at each floor according to Ji Canghai's words.

Liu Chu went directly to the fourth floor, after all, he had seen the first, second and third floors, and on the fourth floor, Liu Chu looked at the introduction board, and the points needed to browse the bookshelf and choose books were indeed more, and the time became shorter. However, the cost of borrowing books is about the same as that of books on the third floor.

On the fifth floor, the points required for browsing are a few points more expensive, but the points consumed to borrow books are generally similar to the fourth floor.

Liu Chu went to the sixth, seventh, eighth, and ninth floors one by one. The number of points consumed by browsing books and selecting books is indeed increasing. However, from the fourth floor onwards, the amount of points spent on borrowing books is not much different.

"The martial arts from the first layer to the third layer are relatively ordinary? The fourth layer to the ninth layer are all relatively powerful martial arts?" Liu Chuxin came to such an unconfirmed conclusion, after all, he had never practiced the martial arts here, and he really didn't know which one was more powerful.

Liu Chu thought of the secret method that Ji Canghai said, but Liu Chu searched for a long time, but he didn't find this so-called secret method.

Since it's a secret method, generally speaking, it must be placed in the ninth floor, because the ninth floor is the last floor, isn't it all arranged like this in the story?

Liu Chu endured the feeling of heartache and swiped his disciple card again to enter the bookshelf browsing area, wanting to find the book that recorded the secret method.

A minute passed quickly, and the bookshelf in front of Liu Chu seemed to be covered by a fog, and Liu Chu couldn't see the content clearly.

The corners of Liu Chu's mouth twitched, one minute, 100,000 points, just gone, and he didn't find a single key fart.

Liu Chuyi gritted his teeth and swiped the card to enter again, this time, he still didn't find the so-called secret technique.

Now, there are only more than 100,000 points left on the disciple card, and at most one more entry, Liu Chu sat down cross-legged directly, recalling the scene he saw when browsing in front of the bookshelf, trying to discover something.

"Go in again!" Liu Chu had a fuzzy mass in his mind, and he decided to go in and take a look again.

Liu Chu trembled his hands, and slowly approached the disciple card to the introduction card, the introduction card flashed, and Liu Chu knew that the 100,000 points were gone, he didn't dare to delay, and immediately ran to one of the bookshelves.

Liu Chu didn't look at them one by one this time, but stood back and put the entire bookshelf in his eyes, his eyes lit up in an instant, and he saw a word!

The books on the shelves are arranged in a certain order, and if you look at the bookshelf together with the books as a whole, you can see one word, which is a "law".

When the minute was up, Liu Chu left the bookshelf range with thoughts, and the points in the card were not enough for him to enter the bookshelf area on the ninth floor again to browse, but he could go to the first floor!

Thinking of this, Liu Chu staggered back to the first floor, swiped the disciple card and got into the bookshelf area.

Sure enough, everything was as he expected, in front of a certain bookshelf on the first floor, Liu Chu put the entire bookshelf and books in his eyes, and also saw a word, which was a "Tao".

Ten minutes later, Liu Chu went to another bookshelf area on the first floor, and found another word, which was "for".

Liu Chu's thoughts were confirmed, and he knew that I was afraid that on every row of bookshelves on every floor, there was a pattern related to words.

Liu Chu finally understood why it costs points to enter just browsing the bookshelf area, and the price is quite expensive, because the words in the bookshelf area are part of the secret method!

Liu Chu instantly became very excited, in this way, there is no need to borrow books at all, as long as you spend points to master this secret method, borrowing books, it will cost tens of millions of points in a year, it is too expensive.

However, Liu Chu then knew that his idea was too naïve, so he ran to count the number of bookshelves on the first floor, and there were three thousand six hundred and twenty-one bookshelves! According to the calculation that each bookshelf needs one thousand points to browse, it takes three million six hundred and one thousand points to collect all the secret law words on the first layer!

This is the first layer, and it only takes 1,000 points to browse the bookshelf, but what about the second layer? The second layer requires 5,000 points! The tenth layer is the 100,000 points to browse a bookshelf!

Thinking of this, Liu Chu ran directly to the second floor, the number of bookshelves on the second floor is three thousand and sixty-one, and according to the calculation of spending five thousand points for one browsing, it takes more than fifteen million points!

More than 15 million points!

On the third floor, the number of bookshelves is 2,781, and according to 8,000 points at a time, more than 22 million points are needed!

On the fourth floor, 10,000 points are browsed once, and the bookshelf is 2,491 points, which means that 24,910,000 points are needed!

Fifth Floor ......

On the ninth floor, the number of bookshelves on the ninth floor is 1,371, and according to the calculation of 100,000 points per browsing, it takes 137.1 million points!

From the first floor to the ninth floor, browse through all the bookshelves and spend a total of 500 million points!

A full 500 million points!

Liu Chu's breathing became short, no wonder, no wonder Ji Canghai said when he first introduced the nine-story tower of the academy, he can't come to this place a few times a year, and the points consumed are too much, this nine-story tower is simply a points harvester!

If you calculate it this way, I am afraid that no disciple in the Linglu Academy will be able to fully grasp this secret method!