Opening the title page of "Star Thorn", Yun Yi looked at it all day, as if there was a mysterious power in the book that had been attracting him.

Zhao Xiyue came home from school at six o'clock in the evening, so he reluctantly put down the book, but found that he had not eaten for a whole day.

After a full day of careful study, I still don't get the point.

Seeing his brother's sad face, the smart Zhao Xiyue told him all the interesting things that happened during this time. After a meal, Yun Yi's mood gradually became happy.

After dinner, Zhao Xiyue went back to her room to accept the teaching of Teacher Xu Wei, and after a short rest, Yun Yi picked up "Star Thorn" again.

This time, after only looking at it for a short while, he found some of the key issues, and hurriedly and carefully scrutinized them word by word.

After a long time, Yunyi let out a long sigh and closed the book.

At this point, he finally understood what kind of book it was.

According to his understanding, if the entire Star Thorn was cultivated, it should be divided into nine layers, one of which was the easiest, and the nine layers were the most difficult combat skills he had ever seen.

If this is the case, as long as Yun Yi is willing to study and practice hard, he will one day master the powerful Ninefold Star Thorn.

However, after careful study, he could only reluctantly find that from the fourth to the ninth level, a set of methods to control the flow of mecha core energy was needed before it could be used.

And what makes Yunyi crazy is that in this book, there is no record of this method.

Judging from the previous triple combat skills that did not require the control of energy flow methods, the power of this set of star thorns was absolutely unimaginable for the current Yunyi. In his opinion, just the third-level combat skill is almost equivalent to a B-level combat skill that generally needs to control energy.

If you can have a set of control methods that complement this combat skill, and then cultivate this combat skill to the ninth level, it will definitely be an existence that surpasses the A-level combat skill!

Could it be that this Star Thorn is the legendary S-level combat skill, or even surpasses the S-class?

As soon as he thought of this, Yun Yi's heart was like hundreds of cats scratching together, constantly walking around the room.

He couldn't understand why such a powerful combat technique would appear in the internal library of the School of Economics and Business. And why, the control methods that correspond to it are not documented.

For a while, he even wanted to rush to the school immediately, and carefully search the library to see if he had missed it.

But when he thought about it carefully, he found this Star Thorn in the area where ordinary combat skills were stored, and he clearly remembered that next to this book, there was no way to control energy at all.

Maybe it was because some people in the school didn't get the control method that matched it when they got this combat skill, and the book was really difficult to understand, so they mistakenly thought it was just an ordinary combat skill. But because of the complexity of the star thorn, that person felt that the book was very unusual, so it was put into the internal library.

Without a way to control the energy, it is impossible to continue learning what is after the fourfold.

Holding the book, Yun Yi sat cross-legged on the bed and meditated, where is it, can find a way to control it.

If this book is really what he thinks, it should be an invaluable secret book. It may be because of a clever misunderstanding that it appeared in the School of Economics and Business.

If this is really the case, then the control method of this book is definitely not something that can be found by Yunyi now. With the complexity of the star thorn, even the well-informed Hong Tie can't see its true face. And I don't know how many years this book has been stored in the School of Economics and Business without being taken away, which is enough to show its secrecy and complexity.

While he was meditating and seeking a solution, he suddenly heard a soft knock on the door.

Yun Yi opened the door, and Zhao Xiyue was wearing a purple pajamas, standing at the door pretty.

"It's Xiyue, come in. Is there anything else going on at this late hour? ”

Zhao Xiyue grinned and got in, pulling Yun Yi's arm and shaking, "Meow, brother, I'm going to sleep." ”

"Then you go to bed, I still have to read, and I'll go to bed later."

Zhao Xiyue shook his arm rhythmically, seemed to hesitate, and didn't speak for a long time.

"What, what's the matter?" Yun Yi touched her head. But he was surprised to find that Zhao Xiyue's size began to grow taller during this time, and Zhao Xiyue, who originally only reached his waist, was now almost to the height of his chest, almost close to one meter five in height.

Has Shioduk reached the legendary puberty? Yun Yi's head was big for a while, and it seemed that he had to take the time to find some books on girls' development to take a good look at.

"Brother......" Zhao Xiyue shouted in a low voice, and then hesitated for a long time before he said, "Teacher Xu said that with my talent, I should master a lot of musical instruments...... There were a lot of them in Sister Moxue's house before, and I liked ...... very much."

"Hehe, do you need some instruments to learn? I know. ”

Yun Yi touched her silky hair, and immediately understood that Zhao Xiyue wanted him to buy some musical instruments. But because the family has always relied on Yunyi to work to make money, the smart Xiyue naturally knows that it is not easy to get money, so she is so hesitant.

"I'll see, I'm going to participate in the competition the day after tomorrow, maybe for a while, you will be there in the past two days, and if I go to the competition, I will definitely send you to Moxue." When I'm done with the competition, I'll take you to buy an instrument, okay......"

"Ah......" Zhao Xiyue said in surprise and dissatisfaction: "Meow, you've only been back for a day and you're going out again......"

Looking at the loss on Zhao Xiyue's face, Yun Yi's heart felt apologetic. But think about it, maybe from now on, Zhao Xiyue's independent ability should be cultivated. In the future, when she is sent to study at the Royal Academy and lives alone, she will not be so uncomfortable.

Zhao Xiyue naturally understood the importance of this game to Yunyi, and just expressed her dissatisfaction, so she understood: "Then brother has to compete hard and strive to win the first place!" ”

"Well, I'll do my best!" Yun Yi smiled, then patted her head and said, "It's late, you have to go to class tomorrow, go to bed." ”

Zhao Xiyue nodded obediently and walked out. As soon as she walked to the door, she suddenly turned around and said, "Brother, I'm composing a song that can make people happy, and when you come back from the first place, I will definitely be able to write it well, and I'll sing it to you when the time comes." ”

"Okay." Yun Yi smiled: "When the time comes, I will take you to buy the best musical instrument, and you can sing it to me while playing." ”

"Hmmm! We said okay. After that, Zhao Xiyue smiled sweetly and went back to her room to rest.

Closing the door, Yun Yi smiled lightly, shook his head, and picked up the star thorn again.

Suddenly, he was shaken.

Zhao Xiyue loves to sing, and after her body strengthened by a mysterious necklace, she can create beautiful songs on her own. And what about yourself? Can you create a method of controlling the flow of energy in line with the Star Thorns?

As soon as he thought of this, his heart was like a raging fire, and he immediately took the book to the light brain, opened a detailed map of the internal energy transmission pipeline of a standard mecha, and carefully examined it.

It's not an easy task to create a control method that matches the starthorn.

First of all, you must have an extraordinary level of mecha operation, and master a large number of mecha combat skills, find their common ground from various combat skills, and find some combat skills that are more similar to Star Thorn, and find what you want from them.

Secondly, it is necessary to have excellent combat experience. Only after a long period of mecha battles can we know what kind of energy flow is the most suitable on the battlefield.

Again, you must have a high level of attainment in mecha engineering. Familiarity with various mechas, understanding the principles and composition of mechas, in order to design a set of correct and effective methods.

Finally, and most importantly. That's the ability to create.

If you don't have the ability to create, no matter how strong your fighting ability is, even if it is a super master of the innate fifth level, after the lack of flexible thinking, his rigid thinking makes it impossible for him to come up with an ingenious method.

These four points are extremely important, and it can be said that without any of them, the method created will not be perfect.

However, for Yun Yi, he happened to have mastered all four points.

Among the four points, the weakest may be the mastery of combat skills. Although he has mastered more than a dozen B-level combat skills and dozens of C-level D-level combat skills, among his peers, he is enough to be proud of. But compared to those martial arts masters who have lived for a hundred or two hundred years, this bit of combat skill is not enough for others to see.

In terms of combat experience, although the opponent is weaker, Yunyi has also fought hundreds of battles of life and death. In almost every game, he is fighting with his life. In this way, in terms of combat experience, Yunyi is much more powerful than those mecha masters who have never been on the battlefield and have only become by learning from others.

Not to mention mecha engineering, even the first laboratory of Weilong Group, the top mecha company in the universe, wants to invite him, which is enough to prove that his understanding of mecha engineering has surpassed ordinary people.

Creativity? With the enhancement of the mysterious necklace, you can't think about it if you don't want to be strong.

With the support of these four points, the possibility of Yunyi successfully creating a method of controlling the flow of energy in line with the star thorn has been greatly improved. Thinking of this, Yun Yi couldn't wait to calculate on the light brain.

If you can master some of the powerful skills of the Star Thorn before the competition, the championship of this competition is not hand-to-hand?

PS: Haha, do the math carefully, this chapter is already the hundredth chapter in total, it's really worth congratulating, everyone vote a few red votes to celebrate.

Everyone in the book review area should speak enthusiastically, there are still two days left this week, but there are still more than 40 essences, if they are not added by Sunday, it will be wasted......