"It's been a long time since I've tried to compress the true element! I couldn't compress it before, so I don't know what the result will be now!"

Cao Yu had such an idea on a whim.

"Try!!"

Do it when you think of it!

"Press me!!"

Because of the improvement of the power of the soul, with the strength of the Martial Saint Sixfold, the True Yuan, who felt that he was not moving at all, has actually loosened at this moment.

The true yuan in the body is slowly moving towards the first dantian.

As the compression of Zhenyuan continued, Cao Yu had a smile on his face on one side and his face turned red on the other!

Because he found that he could really go on.

After half a burnt incense, Cao Yu was already soaked, but the breath on his body was more condensed than before, like a super beast ready to attack at any time.

When the forty-ninth day of the seventh phase was carried out, Cao Yu's body began to overflow with golden bloodstains.

Obviously, this is overexertion!

Squeeze the blood out of the body.

However, Cao Yu can clearly feel that he feels much better, and this compression is absolutely right!

A look of pain appeared on his face, but Cao Yu did not give up, he felt that a little bit of difference could have a qualitative breakthrough.

"Seventy weeks!"

"Seventy-five weeks!"

"Eighty weeks!"

"It's just a little bit short, break it for me!!"

"Ahh

A rumbling sound sounded in Cao Yu's body, as if it was a flood discharge, and suddenly a terrifying aura dispersed, and the realm did not break through to Wuzun, but his strength could be clearly felt that he had become at least twice as strong!!

Moreover, to his surprise, the power of the soul actually broke through a small realm after the compression of this limit!

Reach the Martial Saint Sevenfold!

What a bonus!

"My strength!"

Cao Yu shook his palm, and the crisp sound of crackling suddenly should be a problem of power control caused by the sudden and large change in body strength.

According to the people of the Xuantian Continent, when you reach the Martial Saint, you have the power of a dragon!

The dragon clan is the supreme demon clan, an adult dragon clan, how terrifying the power is!

The Martial Saint is to reach the power of a dragon, and it is estimated that at least one million cows.

Looking inside, the color of the true element in the body has also changed slightly.

Although the whole look is still golden, it has a hint of the noble milky white.

Right here, in Cao Yu's mind, he suddenly remembered a voice like a great sound.

"Xuantian cultivator Cao Yu, you have reached the Supreme Yuan Hidden Realm, you are eligible to participate in the realm refinement, you are the third person in this small world! I look forward to your good performance, when you break the Emperor Realm, take this order to the Killing Immortal Pavilion to find a guide, and find a life for the Ru Realm!"

The voice full of majesty disappeared immediately after Cao Yu said a few words in his mind.

Immediately, a small token formed in his mind, and as soon as his mind moved, it was only the size of a thumb, and the word 'kill' appeared on it!

"Supreme Yuan Hidden Realm, what's the situation?"

Cao Yu was confused by the sudden sound!

What realm do you participate in, and what kind of vitality do you seek.

No matter how he called, the voice didn't appear again, so he had no choice but to give up, and he didn't know where the so-called Killing Immortal Pavilion was!

Perhaps, when breaking through Emperor Wu, there should be a prompt to temporarily put away the token.

Moreover, he is the third person, so who are the first two?

Everything is an unknown answer.

Feeling the change in strength on his body, Cao Yu became more confident, and then he couldn't wait to show the secret of the word "all".

"Boom!"

After reaching the so-called Supreme Yuan Hidden Realm, Cao Yu could only reach the fifth level of the Martial Saint when he originally cast the secret of the 'all' character, and now he has reached the peak of the sixth level of the Martial Saint.

This ascension is enough for two Martial Saint Small Realms!

If he encounters Pan Lanmu now, he can press him to the ground and rub him at will.

There is no longer a need to be like the beginning, the abused death and life, relying on the explosion of the killing heart to solve him.

At the same time, because the power of the soul broke through the Martial Saint Sevenfold, his level of alchemy and array mage would also increase.

"Dare to hijack Xue'er's mongrel, wait for me, I will definitely pinch you into pulp!"

Although he was very happy to break through his strength, the matter of Zhao Xue and Qi Zhan in front of him made Cao Yu feel like a stone was pressing in his heart.

If these things are not solved, he will not be at ease!

"Knock knock!"

"Who!"

There was a knock at the door, breaking the silence in the room, and Cao Yu lost the patience to continue cultivating.

This is just a place to rest, so it is naturally not suitable for long-term cultivation, and it is easy to be disturbed.

"Hello, my lord, I am sending you materials according to Elder Zhou's instructions!"

Hearing this, Cao Yu stood up, and at the same time, he was also sighing that Zhou Li was still more reliable in doing things.

It was only an hour, and the relevant materials were sent over.

The person who sent the information was a Dantong, and he naturally knew about Cao Yu's previous behavior outside.

His eyes were full of adoration for Cao Yu.

At this age, it's easy to admire the brave actions of your peers.

"My lord, you are the first person I saw in Danta who dared to scold Elder Zhou like this, you are so amazing!"

It seems that he wants to set some relationship from Cao Yu, if it is in line with Cao Yu's wishes, saying a few words in front of Elder Zhou will be more useful than his ten years of hard work.

"Go! I'm busy!"

Cao Yu closed the door directly after receiving the information, this little Dantong, in fact, his age is not up or down with him, if it is in normal times, he doesn't mind saying a few words to the people who praise him.

But now with a bunch of worries, I don't pay attention to his thoughts at all.

The Dan Tong stood there with an embarrassed expression.

It seems that these cattle people have weird tempers!

In his opinion, if those who have the ability to grovel like them, then they are not worthy of their admiration.

The weak will think so from the bottom of their hearts.

The strong should be so proud!!

That's how strange the human heart is.

Cao Yu got the collected information, and for convenience, Danta burned the collected information into the jade slip.

So what Cao Yu got in his hand was just a jade slip!

This saves you from having to go through a lot of paperwork.

For monks with soul power, this method is undoubtedly the most worry-free and effort-saving.

"Full inspection!"

Cao Yu infiltrated the soul power into the jade jian, and currently has the terrifying soul power of the Martial Saint Sevenfold, if he didn't have to read it carefully word by word, he would be able to collect all the Danta as long as he didn't have ten breaths.

Of course, the most critical analysis is to use the Chaos Library.

After all, as a monk, although compared to normal people, the speed of reference can be much faster, and the ability to analyze can also be a lot.

But compared with the chaotic system, which is an anti-heaven system, it is still a thousand miles behind.

Often, the smallest details can make a completely different difference.

The information collected by Danta is also very comprehensive, and all the people involved in all walks of life, all the relevant people, and all the recent traces have been recorded one by one.

This is what can be done in Dancheng, after all, it is similar to a city with advanced integration.

Danta is really in control with his heart.

Any disturbance in the city will never escape their eyes.

It's just that Baimi will eventually have a mistake, and those thieves have taken a fancy to Danta's slackness and have done something that ordinary people find incredible.

"No!!"

"Neither is it!!"

Cao Yu filtered all the key details, and with the help of the Chaos Library, he didn't find any suspicious people.

"Huh......?

Suddenly, Cao Yu saw a part of the Chaos Library that he thought was non-anomalous, but it was not a big problem.

It's just that because the name of the person who recorded the transaction was Pan!

"The Pan family has a lot of transactions here!"

Seeing the transaction records that accounted for one-fifth of the total, Cao Yu smacked his tongue, the Pan family deserved to be a big family.

The Frostfall City clan he had exterminated before was estimated to be as trivial as the Pan family of the Blue Leaf Empire.

This can also understand why, that is the case! There is no one in the Pan family who has come to seek revenge.

This is just Cao Yu's personal conjecture, but in fact, it is not that he will not report it, and the time has not yet come.

"Why did the Pan family, which originally had a large number of transactions every day, not appear directly in the last two days!"

When Cao Yu saw this, he had a deep question mark in his mind!

And the last time he appeared in Dancheng, and the amount of pills and medicinal materials he bought was more than half a month ago!

Although the Pan family has a grudge against him, the Pan family of the Blue Leaf Empire does not necessarily know his relationship with Zhao Xue.

This suspicious imagination, Cao Yu had to go to Zhou Li to ask clearly.

The people of this family are extremely cruel, practicing with the blood of a girl, cruel and unreasonable, angry and resentful!

Thinking of this, Cao Yu had a flash of inspiration in his mind.

Practice with blood!

Maiden blood!

This.....!

Logically, this is too similar to the phenomenon of Frostfall City!

couldn't suppress the speculation in his heart, broke out of the door, and quickly ran to where Zhou Li was, leaving the corresponding address where he left before, so it was naturally easy to find!

Zhou Li was still blushing and thick-necked from the people inside the Danta for the information that Cao Yu wanted.

After all, now that you have first-hand information, the probability of analyzing the results is naturally high!

If he can contribute a little bit of his strength to the matter of finding the Holy Maiden, I believe that Elder Dongguo will definitely reward him.

The interior of Danta is naturally a small river and lake, and no one wants to be trampled under someone's feet forever.

However, Zhou Li was able to get first-hand information because of his relationship with Zhao Xue.

The people of Danta can also understand his feelings, so in this matter, they all let him.

"Elder Zhou!!"

Cao Yu's voice sounded outside his door, and it seemed quite hurried.

When listening to Cao Yu, Zhou Li was directly a little helpless, and now he was a little unwilling to face Cao Yu.

This guy is not only extremely talented, but also sharp.

He was already at a loss, so in this matter, he has always followed Cao Yu's wishes.

"Cao Xiaoyou, why are you in such a hurry, didn't you just send you the information?

He knew that when Cao Yu came here, he naturally asked him about Zhao Xue.

"I'm not asking this, I'm here to learn something else from you!"

After Cao Yu came in, he was not polite, and directly found a place to sit down.

"Tell me whatever, as long as I know, I will know everything!!"

At this time, Zhou Li just wanted to settle Cao Yu down first, and gradually watched the progress of finding news.

"Is the Pan family a big customer of our Danta?"

Hearing that it was the Pan family, Zhou Li smiled and said: "This is natural, as one of the best families in the Southern Regions, they have a lot of dealings with us."

"What's wrong? Is it related to the Pan family?"

For the Pan family, Zhou Li naturally knew that this family liked to collect some medicinal herbs that normal monks couldn't use.

But they can all be satisfied, after all, there are few people who need them! And when he is all-encompassing.

Therefore, in the Pan family's transactions, Danta can often make a lot of money.

"Take a look at the transaction records in this, is there a problem?"

Cao Yu did not say the contradiction between himself and the Pan family, and gave Zhou Li the jade slip before.

"And that matter?"

Zhou Li was a little incredulous, his forehead was a ball, this was their big rich man, how could he do something unfavorable to Danta.

After careful inspection, Zhou Li also saw the clues.

"It seems that something is a little wrong, the things they need, such as demon beast blood or something, every time because they need fresh, they will buy the next day on the same day!"

"There is no transaction record these days!!"

The more Zhou Li looked at it, the more incredible he felt.

"Do you know what they buy these things for? Do you know what exercises they practice?"

Cao Yu looked at Zhou Li lightly and asked two questions that made Zhou Li puzzled.

Who will go to see the customer to buy it back for business!

Naturally, there are uses for others.

However, Cao Yu's latter question did make Zhou Li frown.

Each of these people of the Pan family is like a vampire, with a pale complexion, and it gives people an eerie feeling when they look at it.

"They seem to have a bit of a taste of cultivating evil skills!"

This is just Zhou Li's guess based on what he saw!

"Huh...... It's not just an evil feat!"

Cao Yu sneered, in his origin space, Liu Menghan, who had suffered a lot, was still inside.

"Do you know anything?"

"Take me to your Great Elder, presumably he can decide whether to send out to save people."

Cao Yu didn't say anything, but eliminated the need to see Elder Dongguo.

"If you're sure, then I'll take you there, but if it's just your random speculation, it might anger the Great Elder!"

Zhou Li seemed to be a little afraid of Elder Dongguo from the bottom of his heart.

The so-called second-in-command of the Danta headquarters, the emperor-level alchemist, this is Zhou Li's opinion, it is simply the ceiling of his life.

"Take me to him, I'll be responsible for what's going on!"

Cao Yu said confidently and calmly, as if he was confident.

"Good!"

Seeing that Cao Yu is so determined, at the same time, as Zhao Xue's brother, he believes that Cao Yu is not the kind of person who is messy.

"Great Elder, are you there? I have a friend here, I have some clues, I need your help to check it!"

Zhou Li naturally didn't dare to directly say that he had found the key clues, and at this time, no one dared to touch the moldy head of Dongguo Book.

"Come in!"

A lazy voice rang out, as if something was exhausting him.

After entering the room, Cao Yu followed Zhou Li.

The room in front of him was not as luxurious and noble as he had imagined.

It is filled with all kinds of danxiang and medicinal incense.

Presumably, this Great Elder must be a person who loves alchemy extremely much.

Otherwise, it would be impossible to break through the emperor-level alchemist who was extremely difficult to break through.

When Cao Yu and the others first entered, they could see that there was a dark Dan furnace on the alchemy platform, which was emitting a trace of blue smoke.

At a glance, you can see that it is a sign of alchemy failure!

Alchemy must be carried out in a good state of mind.

Otherwise, the effect will be 108,000 miles apart!

After all, every alchemy is actually a tempering of the state of mind.

Tebi is a high-grade elixir, and the amount of energy and time it takes will be unimaginable for ordinary people!

"Suhe incense pill, a saint-grade high-grade elixir!, it is an excellent sachet for a woman to use with her, but unfortunately, the fusion process failed in a mess!!"

Cao Yu saw the blue smoke coming out, and his soul probed the Nadan furnace, so he knew the reason.

However, Zhou Li, who was on the side, was directly shocked when he heard this!

He wasn't shocked at how sharp Cao Yu was, and he could see the problem.

Instead, he was surprised that Cao Yu dared to tell his ugly thing in front of this terrifying Great Elder.

For an emperor-level alchemist, he actually failed to refine a saint-level high-level elixir!

If this spreads, it is estimated that Danta's reputation will be completely ruined!

The best people are at this level, so how can others trust Danta's ability!

Zhou Li even smiled and said, "Great Elder, my friend doesn't know how to be polite, just talk nonsense!

He was very scared now, if Dong Guoshu was angry and directly slapped the two of them out of the door, then he really had no place to cry.

"It's okay, let him continue!"

Unexpectedly, the Great Elder was not angry, and motioned for Cao Yu to continue.

"Such a simple thing!

Cao Yu was not polite, and sat down directly, without treating this as the headquarters of Danta at all!

"Interesting!"

"You are the first person who dares to be so arrogant in front of me!"

Dong Guoshu's words made Zhou Li suddenly covered in a cold sweat and held his breath nervously.

This kid is too bold.

I thought I came here to talk about looking for clues to Zhaoxue, but I didn't expect that this was just the time to meet, and the emperor-level alchemist was counted.

"You dare to lose my sister!

Cao Yu glanced at the old man, Zhao Xue was lost, so he naturally had a share.

It stands to reason that if you get such a precious apprentice, you have to arrange an emperor-level powerhouse to follow you at any time!

He's good! Be a shopkeeper, and when you want to, you will hold this apprentice up to the sky.

When you don't want it, you only found out after being missing for three days!

Hearing Cao Yu's words, Dong Guo Shu's eyes showed a look of surprise.

The person who is lost at the moment, and his apprentice alone makes him so anxious.

"You...... You're Snow Girl's brother?"

Great Elder Dongguo looked at Cao Yu in disbelief, and at the same time at Zhou Li, as if seeking an answer!

Seeing this situation, Zhou Li immediately stood up and explained!

"Great Elder, Snow Girl, it was this little brother who entrusted me to bring it back! Originally, I traveled to Xuanyue Kingdom to collect ...... Accept him as a disciple!"

Zhou Li said a little embarrassed. After all, he appeared to accept apprentices, but he was rejected, and he was still in a place like Xuanyue Kingdom.

It's shameless to say it!

"This person is your disciple?"

"No... No, how can I be so blessed."

Zhou Li smiled awkwardly.

Indeed, when he saw Cao Yu refining an epic elixir, he wanted to accept Cao Yu as an apprentice very much.

However, Cao Yu didn't care about it at all, and he couldn't force it, after all, the matter of accepting apprentices must be willing by you.

"Looks like you little guy, do you have two brushes?"

Dong Guo Shu looked at Cao Yu with a smile.

"So-so!"

Cao Yu didn't want to brag about his alchemy ability, but since Dongguo Ji could break through to the emperor-level alchemist, he naturally had his merits.

Most of the reasons for his refining failure were due to mood factors.

Otherwise, there would definitely not be a situation where an emperor-level alchemist would fail to refine a saint-grade high-grade elixir.

"Okay! When I have a chance, let me see your alchemy ability! If you can go over, you can let a few elders take you as an apprentice!"

"I've thanked you beforehand, but no one here has taught me yet."

Cao Yu said indifferently.

"Boy, I hope you're as good as your mouth!

As the second-in-command of Danta's headquarters in the Southern Regions, and the existence of an emperor-level alchemist, he was able to talk to Cao Yu in a friendly manner.

Eighty percent of the factors are based on Zhao Xue's face.

Otherwise, he would have thrown out such a pretending person a long time ago, so as not to disturb his purity here.

"Great Elder, he has refined an epic-level elixir!"

Zhou Li, who was listening from the sidelines, was naturally a little dissatisfied with Cao Yu.

He was the one who had seen Cao Yu refine an epic-level elixir with his own eyes, although he didn't know what Cao Yu's current refining ability was.

However, as soon as he came in, he knew that Cao Yu's level would definitely not be low.

First of all, he could tell that it was a high-level "Suhexiang Pill" of the Holy Rank, which at least meant that he knew these related knows.

This means that Cao Yu has already dabbled in the ranks of saint-grade pills.

But the other sentence, directly talking about the Great Elder, then there is some level.

You must know that Cao Yu is standing ten meters away from the Nadan furnace, so he can only be distinguished by the mixed smell in the air.

I have to say that this ability has been recognized by Zhou Li.

At the same time, looking at Dongguo's attitude, it seems that Cao Yu is also right.

However, as an emperor-level alchemist, he naturally would not have a low profile and pride, which was what they should have.

At least, in Zhou Li's opinion!

"Oh, is that so? So what!"

Dong Guo Shu didn't show too much surprise.

But Cao Yu saw a trace of horror in the depths of his eyes.

After all, behind every epic elixir, there is an untold story.

As an alchemist, Dong Guo Shu knows the difficulty too well!

That's the need for perfection every step of the way, as far as he knows.

In the stage of refining medicinal materials alone, it was directly labeled as a death penalty.

Because no one can refine hundreds of medicinal materials at the same time, especially high-grade pills, it is even more difficult!

Even if the external environment can, the requirements for the soul of the alchemist are extremely high.

Soul splitting, that's not something ordinary people can do.

It is equivalent to using ten uses, or even hundreds!

Even his Martial Emperor-level strength can only barely do it!

He sometimes even wondered if the so-called epic elixir was taken out by his predecessors as a gimmick to encourage future generations.