His understanding is incredible, and he starts with the Dragon Elephant Boruo Gong at full level.

While Lin Yi was choosing, in his mind, the knowledge about martial arts and exercises came out of his mind endlessly.

"The warriors of this world are divided according to the realm, and they are divided into warriors, slashing ten, breaking hundreds, fighting thousands, and extraordinary powerhouses. "

"A martial artist is a beginner who can step into the door of martial arts, which corresponds to the stage of outstanding high school graduates. "

"Cut ten, you can defeat ten warriors on the battlefield with your own strength. "

"Breaking a hundred, you can defeat a hundred warriors on the battlefield with your own strength. "

"Dou Qian, you can defeat a thousand warriors on the battlefield with your own strength. "

"As for the extraordinarily strong, it is unimaginably powerful. "

"Martial arts and exercises are also divided into human level, earth level, heaven level and transcendent martial arts according to grades!".

"Most of the martial arts and exercises in the school library are some exercises that are not in the stream, even if they are low-grade exercises at the human level. "

Lin Yi walked around the martial arts area on the first floor.

There are only a few thousand copies of the martial arts that are marked as human-level inferior to those found.

As for the human-level middle-grade exercises, there is no one.

Seeing this scene, even Lin Yi shook his head helplessly: "It's no wonder that the price of a human-level low-grade martial art is 10,000 yuan." The price of human-level mid-grade martial arts is even more than fifty or sixty thousand yuan. Even the school didn't dare to put such a valuable thing here. If someone steals it, won't the school cry miserably?"

With curiosity, Lin Yi took a walk around the martial arts area on the first floor.

Eventually, full of disappointment, I climbed the stairs step by step and walked towards the hall on the second floor of the library, where the exercises were displayed.

The second floor of the exercise exhibition hall.

The situation is even more bleak than the martial arts room on the first floor.

The vast majority of the exercises here are exercises that do not have a grade and do not enter the stream.

There are 10,000 exercises, and only less than 100 low-grade exercises can be found.

Rao is like this, and the vast majority of human-level exercises are even more incomplete.

Either the first half is lost, or the second half is lost, a proper defective product.

Seeing this miserable exhibition hall, Lin Yi's mood was even worse.

He glanced left and right, and in the exercise exhibition hall on the second floor, there were less than twenty boys and girls here to select exercises.

The mentality of most boys and girls is probably just to come here to have fun.

Driven by curiosity, they want to see the "treasures" of the school library.

But even so, Lin Yi was reluctant to leave.

"Compared to martial arts, the price of exercises is even higher. These low-grade exercises, even if they are inferior, will sell for fifty or sixty thousand yuan in the market. And a complete human-level lower grade exercise method may be sold for two or three hundred thousand. Any book of exercises here is expensive. "

So, Lin Yi carefully selected them one by one.

"This book "Toad Body" is good...... It's a pity that it's not complete, there is a section missing in front, and I can't practice when I get it. This "Cat Strike" is also good...... It's a pity that there's a missing section in the back, alas!".

Lin Yi shook his head and sighed.

Although he "has an understanding against the sky", he has just come into contact with cultivation.

Just relying on these incomplete martial arts and exercises, I really can't figure out any cultivation ideas.

For him, a complete set of exercises means a lot.

At this moment, a book that seemed complete appeared in front of his eyes.

Lin Yi stared.

The book reads "Dragon Elephant Bo Ruogong".

"This is complete?".

Lin Yi looked at the intact book, and his heart was hot.

Open the book and turn the first page.

The opening is clear and concise.

"Dragon Elephant Bo Ruogong".

Brief description: This exercise method is a human-level inferior exercise, which can be used to build a foundation for martial artists. This exercise is divided into 13 layers, each layer can increase 100 kg of strength to reach the full level, and you can have 1300 kg of strength to reach the realm of martial arts.

Overview of cultivation methods: This exercise method is practiced both inside and outside, and the difficulty of cultivation is extremely low. Even if you are a fool, you can learn the first level in 2 years. After that, the second level is learned in the sixth year, and the third level is learned in the 14th year...... And so on...... If a martial artist with excellent talent will cultivate much faster.

"This exercise...... 2 years for the first layer, 4 years for the second layer, 8 years for the third layer, and 16 years for the fourth layer...... Is this a proportional sequence?".

Lin Yi was stunned.

It seems that a foolish person only needs to keep cultivating to reach the highest level of the 13th layer.

But in fact, as long as you do a little math, you can understand the weakness of this exercise.

Because according to this cultivation speed, if you want to cultivate to the 13th layer, it will take a total of 16383 years!

Under normal circumstances, as long as a martial artist has a local-level inferior exercise, it only takes 3 years to cultivate to the realm of martial artists.

However, this exercise has to be practiced for more than 10,000 years.

There is a huge difference between the exercises and the lower grades of the prefecture level.

"But fortunately, it's a complete exercise, which is already quite good. What's more, I "comprehend against the sky", and it only takes me 1.6 years to cultivate the exercises that normal people need more than 10,000 years to cultivate, and I can cultivate to the highest level. With my talent, even a mortal-grade exercise can burst out in my hands. "

Lin Yi knows how to comfort himself.

He took some more time to browse the exercises in the showroom on the second floor, and confirmed that there was no better martial arts technique than this one.

Finally took this exercise book and went downstairs.

I came to the aunt of the staff member in charge of registration at the library.

"Teacher, I chose this exercise, you can help me register. "

Lin Yi said politely to her aunt.

"Hmm...... Huh?".

The aunt originally lowered her head and was entering Lin Yi's identity information and borrowed book information into the computer.

Then the next moment, the aunt was slightly surprised.

looked up at Lin Yi, his eyes couldn't stop being weird.

"Are you sure you want to choose this exercise?"

Auntie asked.

The reason why she asked this was because she knew that the degree of "chicken ribs" in this exercise was simply famous among the school exercises.

Although it is a complete human-level lower grade exercises, and the cultivation conditions are simple.

However, it takes more than 10,000 years to cultivate this exercise to reach the 13th layer, which is simply so chicken that it is speechless.

Although students with good talent may not need to practice for more than 10,000 years.

But the vast majority of human-level high-grade and prefecture-level lower-grade exercises were simply killed by a ruthless explosion.

It is not easy to find this chicken rib exercise from the vast exercises.

It is conceivable that this classmate named Lin Yi was looking for it with all his heart.

But with such dedication, she actually found a chicken rib, which really made the aunt laugh.

So, she looked up and wondered if this classmate had chosen the wrong one

"Yes, my choice is this exercise. "

Lin Yi said with certainty.