After a while, the registered team was Xing Yuanchao's turn.

The registration was actually quite simple, the teacher sitting behind the desk just asked Xing Yuan to report his name loudly, and then asked him to write his name on a blank piece of paper and put it away, and then asked him to stand up.

After that, the teacher pressed on the spirit brain instrument, and a white light shot out from a box on the side of the table, first sweeping it on Xing Yuanchao's face, and then on the name he signed.

This is a simple check of the reporter's face and handwriting, which is recorded in the federal database, and can prevent impersonation

After a "beep", a green indicator on the box flashed for a moment, and then a card was spit out.

"The report is finished, get your student card, you can go, go to the side and line up to test the growth of the spiritual root. The registration teacher said formulaically, beckoning, "Next." ”

"Thank you, teacher. Xing Yuanchao nodded happily and put the pen in his hand towards the pen holder on the table. But perhaps because of the stains on his hand, the pen slipped and fell on the table, and he shook it with the pen holder in the middle. He hurriedly picked it up and put it back in, and helped the pen holder before stepping aside.

Lin Chu in the back saw the fat man walking away, and walked forward with a big stride, he didn't ask much when he saw the fat man operate just now, and opened his mouth to say a loud "Lin Chu".

Then he reached out and took a pen to write his name.

"Wait a minute. A hand reached out and stopped him.

A boy with a head on the board squeezed in front of Lin Chu, staring at the pen holder with a serious expression, and after three seconds, the boy stretched out his hand to move the pen holder, turned his head left and right to look at it, and then walked away with satisfaction.

"I said Ronan, when will you be able to fix this problem? The teacher behind the desk looked a little helpless, and seemed to know this boy.

"Lin Chu, it's okay, you continue to sign. Ronan has such a habit that he feels uncomfortable when things change their position slightly, and they have to be put back in their original position. The registration teacher greeted Lin Chu and explained.

Oh. This can't be called a habit, it should be a quirk.

Lin Chu, who was originally confused, came to his senses, stepped forward again, picked up the pen and began to write his name.

The board head is one in front of the fat man, Lin Chu just thought that there was something wrong with his registration, but he didn't expect it to be because the fat man moved the position of the pen holder, and he didn't go away when he saw it, and he deliberately turned back to put the pen holder.

After the same scanning and verification were completed, Lin Chu successfully got the student card. From this moment on, he really became a student at Hyde High School.

There were only 5 or 6 people in the team on the other side, and it seemed that the speed of detection was really fast enough.

Walking to the end of the team, Lin Chu began to feel a little apprehensive and expectant at this time.

The spiritual root is the most important factor in determining whether a person can become a cultivator or not.

In the ancient era of cultivation, the people who were found to have spiritual roots and could carry out cultivation were one in ten thousand, and the extremely low proportion led to the extremely rare number of cultivators, and the cultivators at that time were also high and looked down on ordinary people, and the entire world of cultivation basically followed the principle of the law of the jungle, and countless ordinary people were enslaved by a small number of cultivators, and basically had no status in front of cultivators.

The cultivators drove ordinary people to mine and dig mountains for them, produce and build, but they did not have the slightest consciousness of protecting mortals, and they gave everything to mortals, and even the battles between cultivators often affected mortals, and countless mortals were innocently involved in the aftermath of the cultivators' struggle.

This situation continued until the Great War of the Immortals 10,000 years ago, and the beginning of the modern Xiuzhen period that incorporated the concept of technological civilization, especially after the establishment of the Federation.

5,000 years ago, the Venerable Venerable Saint Xiaguang, the first medicine of the Federation, came up with a theory that shocked everyone: "Everyone has a spiritual root".

All people have spiritual roots, so isn't it true that all human races can cultivate the truth, which is completely inconsistent with the facts? The overwhelming doubts erupted like a tide, even if the Venerable Xia Guang was in the name of the First Medicine Saint, it was useless, and there were very few people who agreed with his theory.

Later, the Venerable Master Xia Guang explained that "everyone has a spiritual root" is not "everyone can cultivate the truth". Immediately afterward, the Venerable Xia Guang introduced the concept of spiritual root growth.

The Venerable Xia Guang put forward such a theory, it is not without purpose, he originally prepared an elixir for his own cultivator's junior was accidentally taken by an ordinary person's junior, you know, this is a precious elixir specially prepared by him for his disciples to improve their spiritual root qualifications, and ordinary Jindan stage cultivators may not have the opportunity to get it.

At first, the Venerable Xia Guang was naturally sorry, but later he found out that this junior, who was originally considered a mortal, could actually sense the aura and cultivate.

The Venerable Xia Guang, who was surprised by this result, had conducted a lot of experiments, and he didn't have many precious elixirs, but he was the first medicine saint at that time, and he could still afford the relatively ordinary spirit grass in it.

It just so happened that during that time, he came into contact with the big data test method in the mechanical civilization, and it was when he was very interested, so he used these spirit grasses to make solvents, and then diluted them in different proportions and gave them to different ordinary people and some low-level cultivators, observing and comparing them, and collecting data.

After ten years of experimentation, Xiaguang has compiled and launched this theory.

The spiritual root of the human being is supposed to be hidden in the pineal gland of the brain, which is an inherent organ that all people will have. It's just that the growth degree of the spiritual root of the individual is different, the higher the degree of growth, the higher the affinity for the spiritual energy, the easier it is to absorb and use the spiritual energy, and it is naturally easy to become a cultivator, and the lower the growth degree of the spiritual root, the less easy it is to feel the spiritual aura, even if you can cultivate, the cultivation is relatively slow, and the cultivator will have the spiritual root qualification, which is the proof of the existence of the spiritual root growth. And if it is low to a certain extent, it will not be able to feel the aura at all, and it will become a mortal in the mouth of a cultivator.

The most attractive point of the Venerable Xiaguang's theory is that the spiritual root is natural, everyone has it, and it is in the process of continuous growth, and in this process, it can be stimulated by various auxiliary means to enhance the growth of the spiritual root.

Although the Venerable Master fell in a battle with the gods shortly afterward, his theory has been accepted by the world.

In the hundreds of years that have been recorded, there have been cultivators doing research in this area, gradually perfecting this set of theories, and finally opening the era of national cultivation 5,000 years ago, which is also the basis for the establishment of the Federation.

Everyone has a spiritual root and can cultivate the truth, but the lower the growth degree of the spiritual root, the worse the cultivation effect. After quantifying the growth of the spiritual root, it was found that the growth of the spiritual root was greater than 10, which was the basic condition for cultivating the truth. When the spiritual root growth level is less than 10, the spiritual energy absorbed by the cultivation will only have some physical strengthening effects at most, and even the most basic qi refining period of cultivation will not be able to enter.

Another key discovery is that the growth of spiritual roots can be stimulated by some means.

After that, through the means of stimulating the growth of the spiritual root, the Federation gave birth to a large number of cultivators, although due to the preciousness of the elixir, the spiritual root growth catalytic elixir used by most people could not improve the growth too much, but it was enough for the Federation to use a large number of low-level cultivators to form an army to resist the gods of the other world, so as to gain a firm foothold and not be pressed and beaten by the gods of the other world.