An hour's time passed in a hurry.

Elder Huafeng still didn't move.

Except for his frowning and tighter brows, and the growing worry under his eyes.

Master Great Profound King, cracking the profound formation left by Great Master, this itself is full of impossible.

Now, he can only hope that he can find the flaws in this profound formation as much as possible, so that a few people work together to use it as a breakthrough, and there may be a glimmer of hope for success.

Although the other elders waited anxiously, they didn't dare to urge them, so they just waited silently.

Chu Liuyue looked at it for a long time, but still couldn't remember it, and after staring for a long time, it was easy to get dizzy and headache, so she just changed her look.

This profound formation is huge, and the lines on it are extremely complicated.

She just chooses a place at will, stares at it for a while, and when she feels uncomfortable, she continues to look at another place.

The other elders didn't care too much about this.

They had known Chu Liuyue's talent in the profound master a long time ago, so at this time she thought she was trying to learn, and didn't take it seriously.

As Chu Liuyue watched it, she subconsciously reproduced it in her mind.

However, because the level of this profound formation was too high, she never succeeded.

No matter how clearly she sees it with her eyes, what appears in her mind is always a fuzzy ball.

She had anticipated this a long time ago, so she didn't give up, just watched slowly.

...

Another hour passed.

The elders were a little bit unable to sit still.

The situation on Elder Boyan's side is now very unclear, and they are trapped here again, and they don't know when they can get out.

Even if he went out, he didn't know where to find other people in the academy.

By this time, the fool guessed that something must have happened to them.

But Elder Huafeng never made any progress.

"Ok?"

Suddenly Chu Liuyue's voice was a little surprised.

Several elders turned their heads and found that she was staring at Xuan Zhen, her expression seemed a bit wrong.

"Chu Yue, what's wrong?"

An elder asked.

Chu Liuyue returned to her senses and smiled comfortingly at the elders.

"It's nothing, I just think this profound formation... is very profound."

"The great master's handwriting is naturally unusual."

Several elders didn't doubt that he had him, and shook their heads helplessly.

"I don't know who it is against us."

Looking at the entire Divine Ruins Realm, there are not no first-class families with great masters, but with a profound formation, it is obviously impossible to confirm the identity of the other party.

What's more, some clansmen will deliberately hide masters of this level, which is even harder to guess.

Chu Liuyue retracted his gaze and let out a sigh of relief. Looking at the profound formation in front of him, there was still an unfavorable shock in his eyes.

Because just now, she suddenly remembered where this familiarity came from.

——The two profound formations that Dugu Mobao left before to test her are surprisingly similar to the one in front of me in some places!

It's hard to describe this feeling, and it's even impossible for people who are not Xuanshi to perceive it.

Because of this similarity, it is too small, basically all small details.

Even she suddenly noticed it after staring for two hours!

But... isn't this ridiculous?

Judging from the power built by this profound formation, it was definitely not the work of Dugu Mobao, but this profound formation was indeed similar to his.

To say this is just a coincidence...

Chu Liuyue didn't believe it herself.

She stood there blankly, and many scenes appeared in her mind one after another.

Including Dugu Mobao forcibly trapping her in Jiuheng Mountain before leaving...

She felt a little strange at the time. Now that she saw this inexplicably similar profound formation, she was even more sure of her guess.

——Dugu Mobao deliberately didn't want her to come to the Northern Territory!

But who did this profound formation come from? Now she is also at a loss.

Chu Liuyue pondered for a moment, intending to suppress this question first.

If you see Dugu Mobao in the future, you can ask directly in person.

And now...

It is more important to leave here directly.

Thinking of this, Chu Liuyue turned to look at Elder Huafeng.

He still maintained the same posture, staring at the profound formation in front of him, frowning.

Obviously, he has not found a solution.

"Elder Huafeng."

Chu Liuyue suddenly spoke.

Elder Hua Feng looked back after hearing the sound, still a little dazed in his eyes.

"Chu Yue? What's the matter?"

Several other elders also looked over strangely.

Chu Liuyue pursed her lips and said:

"The student suddenly remembered that he seemed to have seen a similar profound formation before."

A fluttering sentence made the eyes of the few people present instantly change!

"really!?"

Elder Huafeng walked a few steps quickly.

"Where did you meet? Who showed it?"

Chu Liuyue quickly said:

"It was... I saw it accidentally in a cave. It was carved on the stone wall. As for who left it, I don't know. And the level of the profound formation... is lower than the current one. Quite a lot..."

A trace of disappointment flashed across Elder Huafeng's face.

I thought I could break through from Chu Yue, who knows it would be a emptiness...

Immediately, he suddenly thought of something:

"Then do you remember what the profound formation is like?"

Chu Liuyue nodded.

"Probably remember."

"Draw it and let me see!"

Elder Hua Feng said, and quickly gave up her position to Chu Liuyue.

It doesn't matter if it is a profound formation with a slightly lower level, as long as it is really similar, maybe you can start with that first, and then solve this!

Chu Liuyue pursed her lips, and looked at him a little uneasy.

"Time has passed for a long time, and the students didn't look closely at the time. There may be some errors in the middle..."

"It's okay, don't worry about this, just draw it out first and see!"

Elder Huafeng comforted.

He can only be a dead horse now.

Whenever there is a little hope, he has to try it.

Chu Liuyue let out a sigh of relief.

"Then the student will begin."

After speaking, she held her breath and raised her arms lightly.

White fingers flicked gently in the air.

A stream of light flew out quietly, and then dispersed into several, intertwined with each other.

Elder Hua Feng sighed when he saw it.

This Chu Yue is indeed very talented in the profound master.

Although this movement is not smooth enough, it is already very good in comparison.

If they can be accepted as apprentices, they should be trained carefully.

Even if it was compared with Lin Zhifei, who has recently risen to fame, it might not be much better.

Chu Liuyue's profound formation was constructed very slowly, and she had to stop and think about it from time to time, and there were a lot of missing parts in the profound formation, and some lines were complicated and intertwined.

In short, it seemed that he was really unfamiliar with this profound formation.

After a long time, Chu Liuyue finally "completed" this profound formation.

She looked at Elder Huafeng with some anxiety.

"Elder, it's probably like this."