As long as the formation is running, the Heavenly Dao Library can find defects, which is much more accurate than any compass or the like.

Others can't find this exact location, and they don't know how much or how strong they are, but for him, it's the easiest.

"Try?"

Wu Shi shook his head: "I know that Dean Zhang is quite accomplished in formation, but this involvement is too big, you can only succeed and not fail, and you must not try ...... randomly."

If it fails, it will explode and everyone will be killed...... It's not child's play, it's not something to try to play.

"I know ......"

Zhang Hang nodded, and was about to speak, when he heard a voice in the air: "Try it? Something happened, can you afford it?"

Bang!

An old man flew up to everyone and landed, it was the seven-star peak array mage who had presided over the reinforcement of the seal in the air before, Han Xu!

At this time, although his face was tired, he looked at Zhang Hang with indifference and displeasure.

Chairman Han ...... Let me introduce you!"

Wu Shi hurriedly resolved the embarrassment: "This is the new dean of Hongyuan Famous Teachers College, Zhang Hang Zhangshi, that is Luo Shi! Wu Shi, there is no need to introduce, everyone is an old friend." Dean Zhang, Luo Shi, this is the president of our Qingyuan Empire Array Mage Guild, Han Xu!"

"You're Zhang Hang?"

After listening to the introduction, Han Xu looked over: "I've heard that you are quite accomplished in the formation, you can comprehend the true meaning of the sixth-level formation at such a young age, which is a rare genius." But...... As a famous teacher, you must be cautious in what you say, be cautious in your words, and think twice before acting. Everyone knows that blocking is better than slackening, but you can know what kind of consequences will be brought about if we fail? Not only will we all die, but within a radius of 1,000 kilometers, we will all be greatly hit and countless lives will be wiped out...... Can you afford this kind of responsibility?"

"President Han, I misunderstood, I said to try, naturally I am sure to say it, I will involve the lives of so many people, I don't dare to mess around!"

Knowing that the other party was not intentionally embarrassed, but a sense of responsibility, Zhang Xuan was not angry, and explained with a smile.

"What a big breath!"

Another middle-aged man walked over, with a sneering look on his face: "This seal in front of me may be an eighth-level formation, or even higher, my teacher and I have calculated for two days and two nights, but we haven't found a node that can release power without hurting people...... The dean of the famous teacher college is too frivolous!"

This middle-aged man is full of strength, and from a distance, he gives people a kind of spiritual oppression.

The Sanctuary Triple Realm, the Fetal Infant Realm!

The fetal infant realm is also called the Yuan infant realm, the primordial fetus transforms into a human form, taking a big step towards the primordial god realm, a person with this strength, the soul is incomparably strong, as long as the cultivation is not reached, it can be easily crushed.

"Ahem, Master Zhang, this is ...... President Han's student, the Great Grandmaster of the Seven Star Formation, Liu Mo!" I didn't expect Master Zhang to make such a stiff fuss with a word, and Master Wu was full of embarrassment.

In the past two days, President Han and his students have spent countless efforts to find this node where they can release their power, and they have not closed their eyes for two days and two nights, but unfortunately they still can't confirm it.

When I heard that this guy had just arrived, I was ashamed to say that I would try it...... All of a sudden, they were all furious.

"Liu Mo?" Zhang Xuan shook his head: "I'm sorry, I haven't heard of ......"

Qingyuan Empire, he has never been there, he has never heard of any formation mage, what president, he doesn't know about it, and he won't say it, but the other party's attitude is too lazy to continue to pretend to be a good person.

"You ......"

Unexpectedly, this guy came over in the blink of an eye, although he was angry, Liu Mo still flicked his sleeves: "It doesn't matter if you have heard of me, I am in the Qingyuan Empire Formation Guild, and I am a nobody." ”

"You misunderstood, I didn't mean I hadn't heard your name!"

Shaking his head, Zhang Hang looked at him sincerely: "But even President Han has never heard of it!"

"You ......"

almost exploded, Liu Mo's face turned red, and President Han almost vomited blood.

Although he Han Xu is not famous in the Qingyuan Empire, he has also been famous for hundreds of years, and there are countless famous teachers who minor in the formation every year, hoping to worship him under his disciples, this guy is good, he said that he was a student, and even he was brought by the way......

But I couldn't get angry again, and I was a little crazy when I was depressed.

Hearing the conversation between the two, Luo Ruoxi on one side smiled lightly.

Playing tricks with this guy...... I can't kill you!

This guy is a person who doesn't pay attention to the rules and likes to mess around.

Even Confucius dared to scare ...... What kind of green onion are you!

"Okay, don't be so excited if you haven't heard of it, I'm the dean of the famous teacher's college, I'm very busy, it's impossible for everyone to know!"

With a wave of his hand, he put his hands behind his back, took a step forward, looked at the huge pit in front of him, and his eyes were profound: "Master Wu, prepare a formation flag for me, it is best to reach the seventh-level peak level!"

"This ......"

Wu Shi was embarrassed.

"Stop, do you really want so many people to bury you?" Seeing that he was looking for the seven-star peak-level array flag, obviously wanting to test the node, Liu Mo's sweat and hair exploded, and he came to him suddenly.

Does this guy even know the danger?

He and the teacher studied for two days and two nights, but they were not sure or experimental, but he was so good that he was about to rush over in about ten minutes...... There are more than 20,000 divisions down here, and if you don't want to die, don't the others care about it?

They've seen a lot of deans who put students first, and this guy is good, he's just crazy...... rushed forward before he figured it out, how did Hongyuan College choose such a second goods?

"Accompanying the funeral, you think too much...... You can't find the node for two days and two nights, it's not a credit, it's stupid! I naturally won't be like you!"

Shaking his head, Zhang Xuan ignored the other party and walked a few steps to the pothole.

"Dean'......"

Seeing him coming, many of the students guarding the pit stood up one after another, full of worship.

"Well, everyone's worked hard!"

Zhang Hang nodded.

"Serving the Nation ......"

Everyone nodded at the same time.

"Teacher...... You can't let this guy mess around!" Seeing him come to the seal, Liu Mo looked anxious and couldn't help but look at the teacher not far away.

"Don't worry, the node is not so easy to find, we spent so much effort, studied for two days and two nights, and only speculated that there were five suspicious places, he just arrived, how could he find it?"

Chairman Han shook his head, not believing that Zhang Hang could find the node at all.

It's no wonder that he, as a seven-star peak array mage, has studied for so long in order to suppress the sudden violent force below, and he has no eyebrows, how can a six-star array mage find out the problem at a glance?

"But...... I'm afraid that if he doesn't understand anything, he will test recklessly, and if he gets it wrong, it will easily lead to a catastrophe......"

Liu Mo said busily.

"Don't worry, it takes time to find the node, find the node, and if you want to lure out the violent power in it, it will also take time, and when he is sure and wants to do it, it will be too late to stop it!"

With a wave of his hand, President Han held the scroll of wisdom in his hand.

"Oh...... It's the students who are reckless!"

Hearing this, Liu Mo breathed a sigh of relief.

That's right, it takes time to find a node, and after finding it, even if you want to detonate it, it will take time, everyone is a figure with a head and a face, and there is no need to turn your face now.

As long as he finds out that he has found a node and wants to ignite it, stop it.

"Well, this Dean Zhang, I've heard a lot of deeds, and he is extremely talented in formation, and he can be regarded as a talent! However, he is still too young and reckless, but ...... Young people have to run into more walls to know how big the world is and how profound the formation is, and it's not just a little fur that can talk at will!"

President Han smiled: "Let him try it first, see what method he uses, once he can't find it, he will naturally realize his ignorance......"

"Yes!"

Looking at the teacher with admiration, Liu Mo's eyes were full of reverence.

See, this is the real great master, who was obviously scolded by the other party, but he was still humble and thoughtful, thinking about it, and making people admire the five-body throw.

Ignoring the conversation between the two, Zhang Hang came to the seal at this time and looked forward carefully.

In the jet-black eyes, the texture wriggles, forming a halo of waves.

"No, my vision and knowledge are too little, this formation is too mysterious, I can't understand it at all......"

Shake your head again.

In other formations, even if it is the peak of the Seven Stars, with the Eye of Reason and his comprehension of the formation, as long as enough time is given, he can find the defects and find out the crux of the problem.

And the one in front of me has no clue at all.

"It seems that I can only use the Heavenly Dao Library......"

He sighed in his heart, and then frowned: "It's just that with the library, you have to trigger the formation and make the formation work! If it doesn't work, you can't detect the defects......

Fingers pinched the center of the eyebrows.

The Heavenly Dao Library is not something that can be used at will, but it needs a specific time, just like checking a cultivator, you need the other party to use your true qi and use your martial arts!

It's the same with formations, they have to work.

This seal, although it shrouded the entrance to the ruins and was constantly hit by strange forces, did not actually work much, and it was useless to shout about defects like this.

What to do? How do you get it going?

Zhang Hang fell into deep thought.

"He didn't use a compass, he didn't look at the terrain, the terrain was ...... Does this guy understand the formation?"

Liu Mo, who was not far away, wanted to see how the arrogant Dean Zhang was looking for the node, but he saw him standing in front of the hollow, looked blankly for a while, and then rubbed his eyebrows......

I didn't even take out the compass, and I didn't even look at the surrounding terrain......

Is there anyone who studies formations like this?

"Maybe it's a unique method......

Chairman Han was also a little strange and puzzled.

"I hope so...... What is he—what is he going to do?"

Nodding, Liu Mo responded, and was about to say something, when he saw this Dean Zhang's movements, he was startled, and almost fainted on the spot.

I saw that the guy hesitated for a moment, picked up a huge stone, went straight to the hole, and threw it over.