"Now that you have decided on the direction of your research, I will be your mentor and teach you from today onwards."

"Is this okay?"

"You're gifted enough for me to be willing to teach you."

"And, with your habit of building magic spells, let the other teachers come over, I'm afraid that if you don't go back, you'll become your shape." ’

Of course, the second half of this sentence, the dean said from the bottom of his heart, in his opinion, although the young man in front of him is very mature, but in the end it is also a young man's nature, and he can't be too proud, which is not good for his future development.

"Here.."

After walking along the ring for a while, the Dean stopped in front of one of the doors, still verifying with the so-called 'Taling', before pushing the door open.

"This is my study."

'Study, you said this is a library, I believe it..'

Fugui Bar clicked his mouth a few times and walked in.

"Somewhere to sit, Lisa."

"I'm here, master.."

"Send me the two books "The Basic Principles of the Demonic Shield" and "Selected Demonic Shield Spells".

"Okay, master.."

Fu Fu looked up, and several metal arms protruded from the metal ceiling, or rather, tentacles were more incisive, but the end was a structure similar to a human hand.

Elsewhere, one by one, they were like tentacles of an octopus, and these arms waved deep into the vast number of books, and from them they pulled out two thick dictionary-like books, and placed them on the table in front of the dean.

"This basic principle, written by me, includes the development process of the Demonic Shield, and also clarifies the principle of the Demonic Shield, this is the structure of some Demonic Shields collected by the Border Kingdom, from low-level to high-level, including the optimal solution for most of the shield structures that are popular in this world now."

"You can't take these two books out of the dormitory, because there are some principles in them that are also used by the current royal family, and once someone cracks them, then this batch of shields will basically be completely invalidated."

"Understood."

Picking up the book and placing it in front of him, Fugui nodded again.

"Dean, do you specialize in shielding?"

"No, my main direction of attack is the magic energy alchemy cannon."

"Good guy, big bomb, feelings are.."

"I only know a little bit about other alchemy."

'Fingertip universe..'

Looking down at the two 'big dictionaries', Fugui couldn't help but shrug his shoulders, this is a little called...

"You open the first book first, and I'll start explaining it to you."

"Okay."

Fugui didn't ask you what to do if you don't have a book, he doesn't want to be by this man Versailles again...

"The so-called demonic shield, in essence, is to resist all attacks from the outside, whether it is tangible or invisible..."

"So, the root cause is in this type of attack."

"There are thousands of things in the world, but in the end, there are only two kinds of attacks."

"The first is to take effect through matter, such as slashing with knives and axes, punching and kicking, and even the blast wave generated by the alchemy cannon, etc., which are all based on the actual existence of the substance, transmitting the power generated by the movement of the object."

"The second is with the help of magic energy, or the phenomenon produced by magic energy, still using the cannon shell as an example, its shock wave, broken egg fragments, boiled down to the first category, but the heat energy belongs to this second category, as well as the direct attack of spell energy, some special means generated by magic energy, such as soul spells, are also included, in the final analysis, they are all different ways of action of energy."

"What about the Forbidden Demon Realm?"

"The Forbidden Demon Realm is essentially the second category, except that it no longer attacks people, but the shield itself."

"Understood."

"With these two classifications, whether it is a magician or an alchemist, they begin to pursue the more basic principles behind this, why do you feel pain and even hurt when an object hits you, why does the magic spell irradiate the human body, and the human body will also be injured, what is the principle behind this.."

"You can only understand the nature of the shield if you study it clearly, and that's what I wrote this first book for."

"So, have you figured it out?"

"Theoretically, I should have researched a part, you see that the reason why this book is so thick, a large part of it is all the various experiments I have made in order to study this essence, you read it first, anyway, you read the book very quickly, and when you finish reading these experiments I designed, I will continue."

"Okay, Dean."

Rich and noble is not reserved, anyway, many people already know this ability, so they immediately started the 'quantum speed reading' mode, frantically turning the pages, memorizing, understanding the content of these experiments..

However, looking at it, Fugui can't help but feel a little inexplicable sense of déjà vu.

There is one of them. The feeling of looking at Newton's three laws...

"Okay, let's get here first."

When Fugui finished watching the first phase of the experiment, the dean interrupted him.

"The last ones are the laws I've summed up."

"First, matter will remain stationary in the absence of external forces, or move at a constant speed without the same direction."

"Second, the velocity obtained by the object is related to the magnitude of the external force, and it is also related to its own mass."

"Thirdly, two objects collide and receive equal forces from each other and in opposite directions"

'Nima, it's really Newton's three laws..'

'I'm grass, you really only know 'a little', hey...'

"These three laws are independent of each other, but they are interrelated, and with these three laws, then the Demon Pattern Shield can be targeted in defending against this type of attack, such as reducing the mass of matter, or slowing down the speed of matter, and deflecting the direction of attack power, etc.."

"In fact, at this stage, all the means of demonic shield protection against material attacks are like this."

"Next, I'll explain to you how a few classic magic shields are written."

...

"Basically, that's it, the last one is more difficult, it involves relatively complex calculations, that is, there is no perfect environment for those experiments in the real world, reality is changeable, so about the calculation of reality, what we have to do is to keep dividing and shrinking it, so as to find the most economical way to save magic energy, and this involves several mathematical formulas I wrote..."

...

'Nima, this is calculus, this must be calculus, but what if Lao Tzu doesn't know calculus..'

'Ah, I can directly observe the microcosm, that's fine...'

However, at this point, Fugui threw himself on the five-body body that the dean already admired, and even wanted to knock him down.

He can understand these things completely because of his superpowers, just like finding the area of a circle, normal humans can only use the circle cutting method, which is similar to calculus, he is different, he can directly observe the most edge, even to the particle level, even if there is an error, it is enough.

However, people calculated it one by one, and then silently wrote it in a little-known book.

However, it is also understandable that this world is different from the earth, it will not give you any platform to publish your research results, and no one will do so, in this transcendent world, this knowledge can directly generate power, no one is so stupid...