Zhong Yihan will certainly not leave at this time.

Apart from the fact that he still has some hidden tasks to do, just the formation books left by the prince's mother, how could he leave before he could read them?

Zhong Yihan came to the library and opened a dusty box in a corner.

“Mr. You, this is the book relic left by the city lord's wife. we don't know if there is anything Mr. You need. please find it yourself.”

Then Zhong Yihan began to rummage through the box.

“System, translate for me.”

[ translation is completed, 1,000 words, 100 systematic points.]

Zhong Yihan rummaged through the books one by one, and found many books such as “Preliminary Information Experience”, “Small Protection Information” and so on, as well as many notes about the information.

The handwriting on the note is elegant, apparently by a woman.

This made Zhong Yihan overjoyed. He picked up a book and opened it.

Zhong Yihan spent the next three days in the library.

Because the prince had already given orders, there were naturally waiters who would bring water and food.

Three days pa.s.sed quickly.

Zhong Yihan is studying a formation auxiliary method called “Concentration Knife”.

This set of “concentration knife” is a necessary auxiliary method for the formationist. it can condense all the human spirit and achieve the effect of depicting formation lines more finely. however, how long the condensed spirit can last depends on the individual's own spiritual strength.

However, the book also said that under normal circ.u.mstances, the limit below the Kung Fu master is the time for burning incense, while under the big Kung Fu fighter, the maximum is half of burning incense.

Moreover, the condense spirit is a very painful process, requiring great concentration and tenacity.

Zhong Yihan was very focused.

Because he had a premonition that once he learned this “concentration knife”, he would be more meticulous in depicting the formation pattern and controlling the spirit, so that he could try a more advanced formation.

Moreover, he has probably come to a conclusion by reading these days.

As mentioned in the task, the small formation of the prince's jade pendant, must be carried out through the “concentration knife”.

In other words, when he learns to “concentrate on the knife”, he can try some small formation processing.

This is really a huge improvement.

The layout principle of a small protective formation is to take the appropriate material as the core and turn the spirit into a pen to carve the formation inside the material. However, it is already very difficult for the spirit itself to penetrate the material such as jade, not to mention leaving traces inside and even carving the formation lines. Such a method is really difficult.

If nothing else, Hu Shu of the formation a.s.sociation and others may not have mastered the processing method of this small formation.

Nothing can make people happier and more immersed than acquiring new knowledge.

So Zhong Yihan stayed in the library for three days, but felt as if the time had just pa.s.sed.

Even the prince came behind him, he didn't notice.

Or did the prince take the initiative to greet him: “sir.”

“Ah, prince. I'm sorry, I'm so fascinated. ”

The prince looked at the pile of books on the console table in front of him and remained silent for a moment. he said, “these books about formation are my mother's relics?”

“Yes!” Zhong Yihan praised, “prince, I have to say that your mother's accomplishments in formation are really amazing to me.”

“oh?”

Zhong Yihan's words are not flattering, but judging from these formation books and experiences, the prince's mother's attainments in formation must be at least a level 5 formationist on the earth.

Zhong Yihan took out the piece of jade pendant and said, “Please look at it, prince. It's just your mother's relic. I've repaired it and it's enough to block the full blow of a Kung Fu master!”

“Kung Fu master? !”

Zhong Yihan nodded and said: “Your mother is really powerful. This jade pendant depicts a small formation called” protection formation “.Once the wearer encounters an attack, the formation starts immediately, forming a protective cover around the body, which is enough to block the attack. If the blow reaches the upper limit of the formation protection, then the jade pendant will naturally be damaged. However, if the upper limit is not enough, or if the attack only consumes the energy in the formation instead of completely breaking it, then the formation will automatically operate and slowly absorb the surrounding energy. ”

Then he took out another piece of jade pendant and said, “Because of the material and formation problems, the protective jade pendant I carved myself can only block the full blow of big Kung Fu fighter at most. Compared with your mother, it is really a cla.s.s difference. I am ashamed. ”

The prince took two jade pendant, face some confusion.

Zhong Yihan explained: “The jade left by your mother is rich in energy and is a fine jade. In the book left by your mother, this kind of jade is called Grade 4 Shuiyun jade, which is valuable. The jade I asked the waiter to find was only grade 3 at best. Of course, these are not the key points. The point is, this piece of jade pendant left by your mother is not actually damaged. ”

“Uh, no damage?”

“In other words, there is no serious damage.” Zhong Yihan laughed, “but it's been too long. the prince should be 20 years old this year?”

“Well, it's already 22.”

“That's it.” Zhong Yihan laughed, “Your mother left this protective jade pendant 22 years ago. Twenty-two years, that's too long. In addition, you often take this jade pendant with you, and you often play with it. You see, this inadvertently destroyed some of the formation lines carved in jade pendant. ”

The prince said: “ah, yes, is that so?”

“Yes, I have successfully repaired it. Would the prince like to have a try?”

“Well, how?”

“I'm going to punch it with all my strength. You can see the defense effect.”

“well,” the prince hesitated, saying, “forget it, I believe sir, but, after all, this is a relic of my mother, and I can't test it.”

“Yes, too.”

Zhong Yihan smiled and said, “Then this jade pendant will be sent to the prince.”

“ah?”

“It doesn't matter. you gave me a fis.h.i.+ng rod. After I catch a fish, I will give it back to you. Why not?”

“Well, thank you very much, sir.”

The prince accepted the jade pendant and suddenly remained silent for a while. He seemed to be making some important decisions and then said, “Sir, can I learn the formation from you?”

“eh? Do you want to learn formation? ”

The prince nodded: “I talked to my father before, although I don't know who is going to kill me, in short, as long as I am in the position of the prince, there will always be these dirty things. So … ”

He looked at Zhong Yihan: “I want to try formation, I want to be stronger.”

Zhong Yihan smiled: “Well, let's try!”