What Yunzhi Zongcang didn't expect was that there was actually a tall city where the spatial crack was located!

When he saw it for the first time, Yun Feng still felt unbelievable, but he repeatedly confirmed that the map was indeed here, but according to the records, this place should have been a wasteland!

After carefully looking at the map again, Yun Feng finally found the date of Eri in the lower right corner of the map. Yun Feng could only ask Cangtian speechlessly now, this map was indeed drawn quite accurately. But the question is, it's damn how long the map was drawn. It was more than 600 years ago!

It's really irresponsible! This update is too untimely, isn't it? Fortunately, no matter how much it changes, the location of the spatial crack should never change, but the problem that makes Yun Feng feel a headache now is that there must be a large number of demons living in this city, which originally made the legendary clone. It seems that Ji Ge, who temporarily unlocked the seal and then went to the 6th of Eri without realizing it, would not work.

If it's Yunbi's legendary clone. If the seal is really unlocked, I'm afraid that before they can get through guò, the devil of the blood-colored abyss will once again invade the Eri Big 6!

And Yun Feng will not let this and things happen anyway, it seems that he can only think of another way.

Yun Feng did not continue to probe further. Although with Yuzu's strength, this is not a difficult task, but it is not easy for him to leave for too long. Especially when the city is so close. It's likely that there will be demons in the vicinity, and if his students encounter them, they might be in danger.

Yun Feng returned and explained the situation. These students were also very surprised, this matter is indeed a little difficult to do, if Teacher Yunfeng is alone, of course there is no problem, but with more of them, it is really quite troublesome.

Although the devils are very cunning in the legends, it is indeed a little difficult for these students who are still in school to come up with any good solutions.

Besides, isn't there still Teacher Yun Feng here? Now that Yun Feng has completely established his prestige among these students, in the eyes of these students, if even Teacher Yun Feng has no choice, then they will naturally be even more impossible.

"It's really a bit troublesome! The key is that we really don't know much about this place, and Yun Feng also thinks that this matter is not easy to handle. Since those demons had built a city in that place, needless to say, they must have been fighting that spatial rift.

From this point of view, it may be very difficult to return to the iResearch 6 without alarming the other party.

After thinking about it for a while, Yun Feng still couldn't think of any effective way, and finally decided to inquire about the situation again.

But before he could do that, he had to settle these students, they were now in the abyss, and they were so close to the city, the possibility of encountering demons was very high. With the current strength of these students, any encounter with a demonic patrol team is probably a very strict problem!

It's a pity that the legendary clone can only be stored at the same time as a pound small, otherwise it would be a good choice. As for summoning Ryska's legendary clone, it's even more unrealistic, the abyss, like hell, also belongs to the higher planes, Charolle is okay to say, but Ryska's power is too strong, and it is too difficult to summon him, and even if he is really summoned, it will definitely cause a lot of movement, which is definitely not a wise choice.

"Teacher Yunfeng, you don't have to worry about us, I think we should still have the ability to protect ourselves, Lancelot saw that Yunfeng was quite embarrassed, so he stood up and said.

Then 6 other students came forward to express their opinions, basically among these students, the strength is relatively strong. In fact, they are also more or less unconvinced, Carl their devils. He is not older than them, but his strength is much stronger than them, and even in the blood bank, he has created a great reputation and made great achievements!

Isn't it just a few years before I met Teacher Yunfeng? When I think of this, "These students will inevitably be a little sour, even if these people are not as good as Carl and they show off their power in the bloody battle, but at least in the abyss, they will not have the power to protect themselves, right?"

"No, it's too risky. Your current strength is not enough. "Yun Feng didn't save face for these students, if they really stayed here like this, it would really hurt them, Yun Feng went to investigate this time, but he couldn't come back in a while, if something really happened to them, Yun Feng might not be able to come back in time.

But Yun Feng really doesn't have a better way to do it now, the legendary clone is still in Eri Big 6, and he only contacted Red Leaf not long ago. Now I'm rushing to the place where the spatial rift was sealed.

Yun Feng has finally realized the dilemma of being a doppelganger now, it is really not easy for a teacher today, I didn't expect that even if he accepted the devil as a student, it would be so uneasy.

Yun Feng felt that he didn't look like a teacher now, and he was a bit like a nanny, but since he brought them out, he should naturally ensure their safety.

Yun Feng decided that in the future, he must improve a kind of magic that can separate several clones, and in the future, he will definitely have to accept more students and apprentices, and there will definitely be more troublesome things, so it is not okay not to prepare early!

After thinking about it for a long time, Yun Feng finally made up his mind, since he had reached the blood-colored abyss, he was not in a hurry for the time being. Anyway, it's all teaching absenteeism. Let which one is not the same as the sect can always stay by their side at all times, it is not an abyss, and they may encounter demons at any time, at least let them have the power to protect themselves!

"That's it. We'll stay here for a few days, and I'll teach you something first, if you learn by heart. As long as you don't encounter too strong demons, it should be okay to protect yourself

"Teacher Yunfeng, how strong do you mean by "too strong, a demon?" a devil student asked with some apprehension.

Legendary Demon Bar Yun Feng said lightly, "As long as you can meet my requirements, as long as you don't encounter a legendary-level demon, you should be able to deal with it." ”

Although it is now in the abyss, as long as the luck is not too bad, generally speaking, the probability of encountering a large-scale demon army, Yun Feng's confidence is naturally based on the premise that the number of enemies is not very large, of course, if he really encounters a large-scale demon army, even if Yun Feng is there, I am afraid it will be the same.

Although Yun Feng said it very plainly, in the ears of these students, it was undoubtedly a fairy sound, would this be too exaggerated? The average strength of these students is only at the thirteenth or fourteenth level, and there is still a short distance from the fifteenth level, but Teacher Yun Feng actually said that as long as they learn what Teacher Yun Feng taught, as long as they don't encounter legendary-level demons, they at least have the power of self-preservation!

It's no wonder that they will be shocked and unbelievable, with their current strength, not to mention encountering a demon of the nineteenth level overlord, even if they encounter a demon with rich combat experience, the seventeenth or eighteenth level is very likely to give them a pot!

Although they all passed the entrance exam of the Nine Layers of Hell Political Administration. But in fact, it's just a group of rookies, although I've studied in the Nine Layers Hell Political Academy for a few years, I may still have some experience in playing intrigue or something, and I'm afraid it's going to be a problem to fight head-on.

Especially now that they are in the abyss, the enemy they encounter can only be demons, and the devil against the devil, what kind of tricks and tricks are completely useless, and they can rely on it. It's only your own strength!

"Teacher, how soon do you think we'll be able to learn?" swallowed hard, the students couldn't wait now.

"Then it depends on your comprehension and expression, Yun Feng said, "What I teach you is actually not complicated, if it is fast, two or three days will be completely enough."

"What if you're slow?"

"I believe that the students who can enter the Nine Layers of Hell Political Academy should not be stupid, as long as they do exactly what I ask, within three days, you will definitely be able to do something. ”

After a pause, Yun Feng's tone changed to stern. He looked at the students, "If you can't do it." Then it can only be explained. You are not fit to be my students."

Hearing Yun Feng say this, these students' hearts suddenly tightened, they were all smart people, and they immediately understood. Teacher Yun Feng, this is testing them!

But after seeing the strength of Teacher Yunfeng, especially when he learned about Carl's demons. Under the teaching of Teacher Yunfeng, in just five years, he was able to achieve today's achievements. They cherish this rare opportunity.

"Teacher Yunfeng, just wait and see! We will definitely be able to do it!" Full of confidence, they all began to express their attitudes.

"I hope so, too

Although on the surface, it is very swearing, but these students are still very nervous, to say that they are not nervous, it is definitely self-deception!

But when Teacher Yun Feng officially started teaching them, these students were all dumbfounded.

What Yun Feng taught them was a formation!

Don't get me wrong, it's not the set of the legendary cultivators, nor the set of leading the troops to fight, the formation of people who practice martial arts, generally speaking, the number of people is not very large, and the powerful formation can not only be more with fewer enemies. Especially against opponents whose strength is stronger than their own, the formation is the best choice!

"Big Dipper Seven Star Array"!

This formation has a big name, and it sounds a bit cheesy. But it's really powerful, according to Yun Feng's estimate. If it is forty-nine great sword masters above the fifteenth level who join forces, use this set of "Big Dipper Seven Star Arrays." "It's even enough to deal with Qiang Chun, who has just entered the legendary realm like Liu Yan!

If you can truly grasp the essence of this formation, you will even be able to wield even more powerful power! Especially this set of "Big Dipper Seven Star Array." It was originally a formation that cooperated with the "Seven Stars Holding the Moon". If it were used by those students of the Blazing Wind, it would be even more powerful!

But it's a pity that there are only about twenty students in the group of Fengli and them, which is not enough to make up the number of people needed by the "Big Dipper Seven Star Array", so Yun Zhi did not teach them this set of formations.

"Teacher Yunfeng, is it really useful to walk around like this?"

It's no wonder that these students have asked this question, not to mention that the devil is suspicious, even if it is someone else. If it weren't for the fact that they knew Teacher Yunfeng's strong strength. I'm afraid you'll really think it's a joke on them!

But to say that this can improve their strength a lot, it seems that it is impossible at all!

"Why? I don't believe it, do you?"

Yun Feng had expected this, and a meaningful smile appeared on his face.

"Do you know that Carl and them, in the bloody battle, have gone through so many difficult battles, but there are no losses, personal?" faced Yun Feng's question. But none of the students answered, although some people secretly slandered in their hearts, it must be that they are cunning enough, they will slip away when they encounter a strong enemy, and they will start fighting when they encounter a weak enemy, who wouldn't do this?

But is it really that simple? If this was true at the beginning, but later after joining forces with the devil's army, Karl and the others also participated in several large-scale battles, but also achieved good results, which is worth considering.

"Could it be that it's because of this formation?"

Some of the more clever students quickly reacted, this is a very important piece of information! No wonder Carl and they can have such an excellent appearance, it turns out that Teacher Yun Jun really taught them something very special!

"I did teach them the formation, but it wasn't like this," said Yun Feng with a smile.

"Then Mr. Yunxiao. Which of the "Big Dipper Seven Star Arrays" you taught us is more powerful than the one you taught Carl?"

"Isn't this nonsense? Of course, the more people there are, the more powerful they are." Immediately a devil who thought he was wise said.

Yun Feng closed his words and smiled suddenly, it is not wrong to say this, if it really fights into formation, the "Big Dipper Seven Star Array" will most likely still be better than the "Eighteen Heavenly Demon Array" that Yun Feng taught Carl to them. "The number of people is indeed a very important factor in the formation, but it does not mean that the more people, the better!

The more people there are. It is even more difficult to cooperate with each other, and the more difficult it is to achieve a tacit understanding with each other! The key to the formation still depends on the cooperation.

Therefore, most of the formations will not have a lot of people, the most common ones are the Sancai Array, the Four Elephant Array, the Five Elements Array, all the way to the Bagua Array, the Nine Palace Array, and even if there are only two people, there are also two Yi Arrays!

Of course, these are only the most basic formations, according to the different martial arts methods, the derived formations are even more numerous, and most of the names of the formations are majestic, which makes people feel very good when they hear it.

The number of people like the "Eighteen Heavenly Demon Array" that Yun Feng taught Carl and the "Big Dipper Seven Star Array" that he is now going to teach to Lancelot and these students is already quite large, of course, compared to the legendary "One Hundred and Eight Arhat Array", it is a big deal.

However, the more people there are, the higher the requirements for cooperation with each other, otherwise it will be more difficult to wield the power of the formation.

Carl and their "Eighteen Days Demon Array" have been practicing for several years, and they have already established a deep tacit understanding with each other, and the power is naturally great, as for these students, Yun Feng now only hopes that they can practice the "Big Dipper Seven Star Array" proficiently, as long as they can wield a part of the power. It should be enough to deal with the average Great Demon.

However, it is really a very difficult thing for the devil to learn the formation, after all, the devil does not trust other people at all except himself, even if he asks them to cooperate with his classmates, it is also a very difficult thing, when Yun Feng taught Carl and them, it was also a very headache.

This set of "Big Dipper Seven Star Array Small" changes are indeed a bit complicated, but the talents of these students are very good, and there is no problem with their memorization, according to the practice of the footprints left by Yun Feng on the ground, in less than half a day, they will be completely familiar with their respective footsteps, and the rest is the connection with each other.

It's a bit of a trick to do, and if you want them to practice alone, it's no problem at all, and if you do it alone, it's not at all pointless, because they've never heard of it. There are formations that can be performed by one person.

Looking at the messy appearance of these students, Yun Feng didn't seem to be in a hurry, if he couldn't even do this, then these students would be too bad, Yun Feng believed in his own vision, and also believed in his ability to teach students!

It turns out that Yun Feng's worries are really very reasonable, during the time he is teaching these students, he has felt that there are demons approaching several times, but fortunately, Yun Feng is there, and he has taken measures in advance, either taking these students to avoid them, or directly killing the demons and worshipping them

However, it may not matter if one or two demons disappear once in a while, but if there are continuous accidents in the same place, those demons will know that something must be wrong, even if they are stupid, so Yun Feng still has to take the students to transfer from time to time.

Obviously, if Yun Feng hadn't been there, these students would have already been revealed by the demons, and they might have ended up now.

However, what made Yun Feng feel relieved was that perhaps under the pressure of the demons, these students actually put aside their guard very rarely, and the cooperation between them began to become orderly, and in less than three days, this set of "Big Dipper Seven Star Array" actually looked decent!

"Teacher, are we qualified now?"

"You're just proficient in practicing this formation, if you want to really wield the power of this formation, it's still far away!" Yun Feng said with a smile, "But this time you have passed the level, I will set out to investigate the situation, you remember, if you decide to do it, you must not let the enemy escape lightly!"

Needless to say, everyone knows that if you really attract the demon army, it will be a big trouble!