[Magic Knife] is the most difficult one of the four major sword techniques to cultivate, even if it is a beginner, it is very difficult, it is almost impossible for a cultivator in the early stage of condensation to practice, even in the middle stage of condensation, it is very reluctant, so the vast majority of [Demon Knife] cultivators only have a first glimpse of the way in the late stage of condensation, and they can only be able to get started, and even some of them have poor qualifications, until the peak of condensation, they can barely practice.

The difficulty is mainly manifested in several aspects, the first is to comprehend, although the "group of demons dancing" is only one move, but it is broad and profound, all-encompassing, without extraordinary wisdom, it is not easy to understand, there are too many points that need to be paid attention to, and it is difficult to grasp the essence through the phenomenon.

The second is demonic energy, because this trick consumes a lot of demonic energy, and if the true yuan is not strong enough, it is difficult to support such a massive consumption, and those who are not cultivated enough, even if they comprehend, it is difficult to perform.

The last is the impact of demonic energy on oneself, this is a bit like the [Backing Fist Method] stacking fist style, which not only hurts the enemy, but also hurts oneself, and must be able to withstand the impact of demonic energy on oneself before it can be used, otherwise, it is no different from suicide.

These three points make it difficult for the [Magic Knife] to get started, and it is difficult to improve, and there are very few cultivators, but once it is practiced, it has a powerful killing move, and it is still a range killing move with a large coverage.

Qi An studied and pondered for a long time, and probably had mastered the use of "Dancing with Demons", and now he only needed actual combat drills, but this stone house was too small, and it was obviously not suitable for such a large-scale killing move, so Qi An walked out of the stone house and walked in the direction of the school field.

The school field is at the entrance of the station, and since the scope of the entire station is not large, it will not take Qi An a moment to come to the school field from the barracks area.

The so-called school field is just a wide flat land, with a length of about 30 zhang, which can accommodate many people to practice martial arts at the same time.

There are only more than 300 people in the entire station, except for those who stand guard and patrol, most of the rest are in retreat and cultivation in the stone house, and there are only more than ten people on the school ground, basically practicing sword techniques.

Qi An found a place where no one was around, and silently used the [Demon Knife Heart Method], and the soul-devouring true qi in his body was quickly transformed into demonic qi, and then replaced the knife with his fist, using the "group of demons dancing".

Countless black-red smoke instantly appeared on the surface of the body, covering Qi An's figure, a large amount of fog expanded rapidly, and in the blink of an eye, it shrouded the space area around the body about ten zhang, and the rich black-red mist blocked the view, and it was impossible to see the situation inside from the outside, only feeling that the demonic aura was dense and very dangerous.

In the thick fog, around Qi An's body, one after another demon shadows appeared, all of them had two horns, their faces were hideous, and their mouths emitted terrible and terrifying screams, opening their teeth and dancing claws, choosing people to devour, and the timid people looked at it, afraid that they would be frightened to the point that their legs and feet were weak, and their hearts trembled. Even Qi An himself was affected by this terrible and terrifying scream, and his heart was slightly irritated, but for the caster, the impact was much smaller, and if the enemy was shrouded in demonic mist, the impact would be at least ten times more than extended.

On the one hand, the invasion of magic sounds affects the sense of hearing, and those hideous and ugly magic shadows look even more terrifying, which greatly shocks the visual senses.

These shadows are tangible and qualitative, like living creatures, but they are not real entities, but are completely condensed by demonic energy, and Qi An can command and control these demonic shadows at will, attacking any target in the area covered by demonic energy.

And this is not the whole of this move, those ubiquitous demonic qi also have an impact on the human body, the opponent is deeply trapped in it, and will be quietly attacked by the demonic qi, blocking the operation of the true element, eating away at the essence and blood of the body, affecting the thinking of the divine soul, and comprehensively reducing the strength of the enemy, the longer the demonic qi is invaded, the more obvious the strength will decline.

However, the main means of attack of this move still depends on the Demon Shadow, the number and power of the Demon Shadow are directly proportional to the consumption of Demon Qi, Qi An does not count the output of Demon Qi, and condenses ten Demon Shadows in a row, which has consumed a large amount of True Yuan in the body, when the Demon Shadow is condensed, drive these Demon Shadows to attack, and also consume a certain amount of True Yuan, so the longer this move is maintained, the more True Yuan is consumed.

Qi Anxin sighed secretly, this move "Demon Dance Wildly" still doesn't know how powerful it is, just the consumption of this demonic energy is a bit unbearable, he only maintains ten demon shadow dances, and he can't last too long.

This is also because Qi An's Soul Devouring True Qi is far stronger than that of a monk of the same level, if it is replaced by an ordinary mid-stage Qi Condensation Cultivator, I am afraid that just condensing ten demon shadows will consume all the True Qi in the body. It's no wonder that the vast majority of [Demon Knife] cultivators can at least practice the "Demon Flurry" to the beginning in the late stage of Qi Condensation.

Ordinary mid-stage condensation cultivators are estimated to only be able to condense two or three demon shadows to attack, if the number of demon shadows is too small, the power is very limited, and at least ten of them must be combined to produce a qualitative leap.

When Qi 'an was experimenting with the "Dancing of Demons", due to the large area of dark red demonic fog, it was extremely eye-catching in the school field, and everyone noticed this anomaly, and everyone couldn't help but glance over there.

"It's the madmen of the Demon Sword camp again!" some people scolded secretly and continued to cultivate.

"These donkeys are so idle that they are running to harm others!" some people heard the terrifying screams coming from the demonic mist, and their eyes showed dissatisfaction.

"Haha, it's actually a cultivator of the magic sword, Cha Tai happened to be there, I'm afraid I'm going to find a reason again!" More people looked at another young man with a bare upper body and strong muscles with lively eyes.

The young man known as Chatai snorted coldly, walked to the edge of the demon mist with an unkind face, and followed by seven or eight people, all of whom came to see the excitement.

After a while, Qi An withdrew the magic mist, and his vision returned to clarity, and he saw a group of sergeants standing not far away, all of them staring at him, as if they had some ill intentions, among them was a shirtless young man standing at the front, and the coldness on his face was particularly obvious.

Qi An didn't know what these people wanted to do, so he asked, "Is there something?"

The shirtless young man Chatai walked steadily, slowly walked up to Qi An, and said while looking, "I haven't seen you before, what's your name?"

Qi An clenched his fists slightly and replied: "In Xia Qi'an, I just joined the reserve camp not long ago. ”

Cha Tai pointed at Qi An very unceremoniously, and said coldly: "I'm Cha Tai, I can't get used to you devil cubs the most, Lao Tzu once said, if any cultivator dares to come to the school, Lao Tzu will beat one when he sees one, and you are just a first-time offender, Cha Mou will let you go for the time being, you hurry up, remember not to come to the school in the future, otherwise don't blame Lao Tzu for being polite!"

Qi An sneered when he heard this: "Could it be that this school is based on your surname?"

"Boy, don't be embarrassed!" Cha Tai spat at Qi An's feet, "While Lao Tzu is still good to talk now, you know each other and get out of here, and wait for Lao Tzu to lose his temper, I'm afraid I'm going to break one of your legs!"

Qi An's smile turned cold, thinking that there were really few good people in this barracks, all of them were very angry, and they wanted to bully people at every turn, so they couldn't help but treat him Qi An as a soft persimmon that was easy to pinch, which was simply unreasonable!

Qi An's smile was still the same, but his eyes were extremely cold, he raised his hand and hooked his finger at Chatai, and said contemptuously: "Come on! Let me see if you have the ability to break my leg!"

Before Cha Tai had a seizure, several sergeants next to him who were not afraid of big things laughed out loud, and someone immediately coaxed: "Captain Cha, this rookie demon cub has a very strong temper! I even said that you don't have the ability to break his legs, if you don't show your hands, I'm afraid that the captain of this seventh squad will do it!"

Chatai's face was very ugly, he thought he was very polite, he didn't do it on the spot, he just told the other party to get out of here, but he didn't expect this rookie boy not only didn't appreciate it, but he even dared to openly contradict himself, this is really a shameless face, and he has to teach a good lesson.

Cha Tai is also a strong figure in the reserve camp, he once had a conflict with Xiahou Yan of the Demon Knife Camp, but he was defeated by Xiahou Yan, but he was humiliated by him, and he has always held a grudge, so Cha Tai has no good face for the cultivators of the Demon Sword Camp, and now he was provoked by Qi An's words, and suddenly became angry in his heart, and took off the long knife on his waist with his backhand, and without saying a word, he swung the knife and cut it, wanting to let Qi An see blood.

Qi An saw that the other party was using force, and was about to swing his fist to meet him, but suddenly his heart moved, he stopped his fist, and suddenly flew back, and at the same time, endless dark red demonic qi poured out of his body, and in the blink of an eye, he and Chatai rushed to wrap him.

Fang just tried the trick alone, just for a short while, he consumed nearly half of the true qi in Qi An's body, but because he had no opponent, he couldn't experience the actual effect, which made him a little helpless, who knew that there was just a Chatai sent to the door, and Qi An planned to use Chatai to try again "Demons Dance".

The demonic qi gushed out, spreading instantly, and all the people within a radius of ten zhang were shrouded in dark red demonic mist, obscuring their vision, and the onlookers outside not only couldn't see the situation inside, but also retreated one after another, as if they were quite afraid of this demonic fog and did not want to be touched by it.

In the demonic mist, ten dark red demonic shadows shuttled and flew, quietly gathering towards Chatai.

And Chatai had lost the trace of Qi An in front of his eyes, only the shadows of demons in the sky rushed towards him like a hellish demon that eats flesh and blood.

"It's these annoying things again!"

Cha Tai snorted coldly, and the knife in his hand swung rapidly, blooming thousands of sword shadows, constantly cutting and tearing the demon shadows apart, and none of the demon shadows could get close to his side.

But these demon shadows seem to be real and virtual, once torn by the light of the knife, they will soon quietly condense and form in another place, killing endlessly, cutting endlessly, and the hideous and terrifying ugly face, as well as the piercing and terrible weird scream, every time Chathai's heart trembles, the knife in his hand seems to be affected, and gradually becomes sluggish and weak, beads of sweat appear on his forehead, and his breathing becomes a little difficult.

This is the power of the "Demon Flurry", and the reason why the other three camps are reluctant to fight the Demon Sword camp, it is too evil, too weird, too terrifying, and too annoying.