The students of the four classes stood in the martial arts arena, and the familiar stone wall was still in front of them, which was prepared for teaching.

The technique taught by Master Shen is called Lingtu, which is a technique that does not have special aura attributes.

After that, the students will choose the appropriate Reiki attributes, and what they have learned in the previous lessons is the same.

The Spiritual Sudden was an inferior technique, but Master Shen said that the Spiritual Sudden he taught was self-transformed, so it was a little more difficult than the average medium technique.

"The basic form of the aura is compression and release, and the special point is that it restricts the fluctuation and direction of release, as it is now. Master Shen said, pointing somewhere in the empty sky.

From the students' perspectives, there was a void fluctuation in the sky, and then a light-colored aura balloon condensed in the air.

A bulge slowly grew on the spirit balloon, and when the students were concentrating on observation, the bulge suddenly stabbed out, and there was a "whoosh" sound in the air, and all the Tianjiao were unable to react.

"So fast!"

"Scared me. ”

Most of the students didn't perceive the offensive in advance, but they also looked forward to Lingtu even more because of this.

And the students who were gifted with demons foresaw the burst of spiritual spurts through their excellent spiritual sense, including Qiu Yang, the son of mortals, but not Yun Feng.

Yun Feng's expression was solemn, and he discovered a serious weakness in himself: it was difficult to deal with spells!

The Heavenly Hidden Scroll can replace the spiritual sense to a certain extent, but the breath is the breath of life, but he can't perceive this spiritual ball.

If someone sneaks up on him with the Spiritual Sudden Technique, he will probably not be able to dodge.

He listened intently as Master Shen explained the principle, trying to find a way to deal with it.

Generally speaking, the core principles of the vast majority of low- and medium-level techniques that do not involve Dao intent are compression and release.

The same is true of many offensive martial arts.

The shape and artistic conception control the mind, and the Tao is cultivated above the Dao realm, and after that, the pattern of martial arts will change greatly.

Spells place particular emphasis on compression release, because the outer spirit is more secure than the inner spirit. Compressing and releasing the inner spirit in one's own body is far less safe than the outer spirit.

The advantage of the aura is the restraint on release, and when the trend of the eruption converges, the power is comparable to that of the non-inflated burst.

The details are far more than that, and the reason why the students are frightened is because the speed of the outbreak is fast enough, and there is a lot of attention paid to it.

"Your attention is focused on the outburst, but you don't know that the process of compressing the spiritual ball is not simple, the human body has spiritual veins and acupoints, and there are exercises to plan the operation path of the spiritual energy, and the principle of this ball is also similar. To put it simply, the compression and release of this sphere is like a simplified version of the exercise, and the whole is kept circulating, which is why it can be done so quickly. ”

"That's why we chose to compress into spheres, which are the most suitable shapes for circulating aura, and the advantages of that don't stop there, you see. ”

The students looked up, only to see the spirit balloon suddenly fluctuating.

In just an instant, countless spiritual qi stabbed from the top of the sphere in all directions, giving people a trembling and terrifying look.

Many students looked frightened, and some swallowed their saliva, if they were hit by this stabbing ball, the end would not be miserable.

"There's no need to be afraid, to do this, you have to have the same level of aura control as mine, and you won't be able to be defended by a mere spirit at that time. Shen Shi explained.

Master Shen waved his hand to eliminate the spirit ball, and said: "I have talked about this, I can't reduce the difficulty for you anymore, teach you the exercises, and understand the aura trajectory of the sphere by yourself." ”

"The assessment method will not be rigid, considering the need to participate in the exercises, you only need to show the spiritual abruptness of the combination of exercises, and there is no need for special norms. ”

As Master Zhou spoke, two stone walls rose in front of him that were almost close together, and he then spoke: "You must have expected that the assessment criteria are relatively difficult, and you need to release two spiritual protrusions from the gaps in the stone walls, which penetrate through the two stone walls respectively. Two aborts do not need to be released at the same time, but the delay between them must not exceed one breath. ”

Such a standard makes many Tianjiao students sad and feel quite difficult.

Compared with Professor Zhao's previous Shattered Finger, the difficulty of the assessment of this spiritual sudden is simply ridiculously difficult.

The trajectory of Lingtu's aura needs to be practiced to simulate the exercises, but the students have their own exercises in their bodies, and it is impossible for them to practice directly, so they can only use a wisp of inner spirit to simulate the operation in the body to study the trajectory and principle of the exercises.

However, the difficulty of the assessment is far more than that, and these two stone walls are a difficult obstacle to break through.

There is only a thin gap between the stone walls, and it is undoubtedly a difficult test to condense an external spirit in the middle of which is enough to penetrate the stone wall.

It is not only the ability to condense the external spirit, but also requires the students to compress the spirit ball as much as they can, the space is limited, and they want to burst out the highest power in the smallest space, which is fantastical for most of the students in the second class of Bingding.

Not to mention that Shen Shi also asked for the double wall to be broken within one breath, and many students with mediocre talents looked desperate, which was an impossible assessment to complete no matter how you look at it.

This is even more true for Yun Feng and Qiu Yang, Yun Feng can't control the external spirits, and his method of using the external spirits is the Spirit Burning Technique, but it is not useful for the Spirit Sudden at all.

Yun Feng didn't care, with his talent, it was impossible for the Academy Palace to order him to drop out, but Qiu Yang was not.

Qiu Yang felt a deep malice from this assessment, just manipulating the external spirits was not difficult for him, but how could he do it if he wanted to comprehend the trajectory of the exercises on his own?

He didn't practice the exercises, or his exercises were waste exercises created by himself, and letting the aura circulate in his poor spiritual veins was all about his exercises.

If he was given a low-level exercise to cultivate, even if he was allowed to cultivate for several years, it would be impossible for him to complete it, how would he complete this assessment?

What Qiu Yang didn't know was that this was indeed malicious intent from Shen Shi.

Master Shen understood his situation and guessed that Qiu Yang's comprehension and external spiritual talent must be extraordinary, but he just couldn't get used to this guy, so he thought of making it difficult for him.

The fact that Qiu Yang has never been able to learn martial arts is also rumored, but all the cases of Qiu Yang's incompetence have been collected by good students, and they have spread wildly, and Master Shen is in charge of the school palace, and it is impossible not to know.

Shen Shi, who understood this, had to bring out his latest research results in order to make things difficult for Qiu Yang, the combination of martial arts.

Shen Shi has a strange personality, or it is not good to be more accurate, he already looks down on mortals, and he is disgusted by Qiu Wu, Qiu Yang's life in the future will not be easy.

In the first spell class, he took out the cutting-edge research that he had been studying for decades, and then he would do everything possible to hinder Qiu Yang.

Qiu Yang doesn't know, Yunfeng doesn't know, and all students don't know.

I don't know the purpose of Shen Shi, let alone what kind of opportunity is in front of them!

Before leaving, he told the students: "Half an hour before the end of the daily magic class, I will come over for assessment, and you will communicate and comprehend on your own." By the way, I am in charge of the atmosphere of the school palace, and if you skip class, you will be severely punished!"

After leaving such words, Master Shen disappeared without a trace.

"What should I do?"

"Brother, let's cooperate, you study the spiritual sudden, how about I go to solve the exercises?"

"Let's huddle a few of us. ”

"That's too hard, isn't it?"

"It's not the same grade as the Shattered Finger at all, and the key is that the practicality is not high!"

The students were noisy and shouting, mostly complaining or practicing in groups.

Combined with the revised Lingtu, it is too difficult to investigate with the knowledge of this group of dusty students, and it is understandable to cooperate to solve it.

As for the students who say that the practicality is not high, this point is the wisdom of the benevolent and the wise, although the combination of this skill is too wasteful to use in the spiritual sudden, but for those demons who have a super understanding, there are infinite possibilities.

The core of the combination of gong and art is to construct the reiki circulation system in the form of exercises in the circulation body to change the nature and power of the aura aggregate.

Knowing this, you can use it to combine the techniques with them.

According to this theory, Master Shen has been studying exercises and techniques, trying to create more methods of combining exercises and techniques, and finally classifying them into a system, then he is a peerless scholar who can go down in history.

Students only know the difficulty, but they don't know the value.

This kind of system that they have never heard of, they only regard it as a test of students' understanding, and they never thought that it was such a cutting-edge existence.

"Crazy, what do you think?" Crazy Sand had the last experience, and he found Yunfeng as soon as possible, wanting to steal the teacher.

At the same time, Fluttershy, Qing'er, and Mu Yan also leaned over.

Qu Nantian was not familiar with everyone yet, so he only moved a few steps and didn't dare to get too close.

The rest of the Qu family, led by Qu Nantian, also moved a few small steps, and the area near Yunfeng formed a small pile of people, which was the fastest grouped group.

With so many people leaning over, Yun Feng was a little flustered.

Yunfeng is not lonely, and it will not seem restrained if there are not many people, but it does not like to be lively, and a group of people will inevitably be a little nervous.

"Uh...... I'm still thinking, the exercises and techniques are not difficult, the question is how can I pass the test with my physique?"

The second half of the sentence is not important, Wild Sand only listens to the first half of the sentence, and then he knows to ask the right person!

Crazy Sand rubbed his hands, coughed and said, "Cough, it's simple, madman, you study the magic method carefully, and we, a big ticket, will help you find a way!"

"There's nothing wrong with it!" Qing'er agreed.

"Xiaoliu is a thief, but my sister also feels that this time it is a bit difficult. Mu Yan responded.

Fluttershy nodded, snuggling up to Mu Yan's side, and while she was able to master it herself, Yun Feng had a better understanding, perhaps better than she did.

"Thank you, Brother Yun, if there is any problem, our Qu family will definitely help to the end. Qu Nantian bowed, and several people behind him also bowed and pleaded.

There are so many people in these four martial arts arenas, such a scene is really embarrassing.

Yun Feng waved his hand and said, "Okay, okay, don't do this!"

The four classes watched, and while no one was paying attention, it was better to stop them quickly, otherwise they would have to attract attention.

Yun Feng thought for a moment and calmly analyzed, and then spoke: "If you can help me figure out a way, I have a request." ”

"Tell me, everything is on me!" Wild Sand patted his chest in agreement, and the rest of the group nodded in agreement.

"Master Shen said that the important thing is the principle and mastery, and he doesn't care about how to release it in the end, as long as it is a spiritual burst that combines martial arts. So I want to do some experiments on you, and see if it can be done in the later assessment to verify my conjecture. ”

Everyone agreed, and Yun Feng breathed a sigh of relief, so that he should have time to come up with a solution.

This large ticket of experiments in front of him will definitely be a good help.

The students of the four martial arts arenas didn't know, and Master Shen didn't leave at all!

He shouldn't like to teach, and he didn't want to waste time, so he used all his skills at this time to hide himself, and the aura perception of Yunfeng was unaware.

In the shadows, there was a pair of fanatical eyes, observing the cultivation of several demons......