For this suddenly rising black cold fire, although all the alchemists present did not know each other and had never seen it, but when they realized that this was the Lin clan's target for Chu Nan, they didn't have to think about it to know that this kind of flame would inevitably affect Chu Nan's alchemy and make it fail.

Therefore, everyone is not optimistic about Chu Nan, and they all feel that the alchemy here in Chu Nan has already ended before it has even begun.

Only Mu Shixuan is there......

Out of his understanding of the purple pill refining technique, he knew Chu Nan's alchemy, and he was not affected.

Meanwhile.

As time passed, gradually, the old man of the Heaven and Earth Realm in the depths of the palace also began to feel strange.

He was surprised to find......

The flames burning above the black crystal were dwindling.

He was amazed that nothing like this had ever happened before.

Call!

He immediately flipped his hand.

A small crystal appeared in the palm of his hand, and the picture of Chu Nan appeared on the crystal, and he clearly saw that those black cold fires were constantly seeping into the alchemy furnace.

"What's going on!"

The old man of the Heaven and Earth Realm frowned.

Under normal circumstances, these black cold fires would only burn outside the alchemy furnace and would not seep into the alchemy furnace.

Right now, these cold fires are constantly flowing and seeping into the alchemy furnace, which is very strange.

However, the old man of this heaven and earth realm didn't think much about it.

In his opinion, these cold fires seeped into the alchemy furnace, and the situation would only get worse for Chu Nan.

Just burning outside the alchemy furnace can cause the herbs in the alchemy furnace to freeze, thus being destroyed, let alone infiltrating into it.

He would never have dreamed of it......

These black cold fires were constantly being absorbed by the herbs in the alchemy furnace.

Under Chu Nan's refining, the medicinal herbs in these alchemy furnaces continued to condense and form.

Airplanes!

In the end, it condensed into a purple elixir!

It is almost the same as the purple pill refined by Mu Shixuan earlier.

Only in terms of color, because the refined herbs absorbed the cold fire, the entire Zidan was not pure purple, but with a black streamer.

At the same time, what Chu Nan didn't expect was ......

At the moment when the purple pill was condensed and formed, it did not stop absorbing those black cold fires, but the black streamer on the purple pill formed a black vortex on top of the purple pill, making it absorb those black cold fires...... More violent!

Directly let the flames that came out of the bottom of the alchemy furnace rise up in an instant, covering the entire alchemy furnace, surging wildly towards the alchemy furnace.

This sudden scene made everyone stunned, and they looked at the alchemy furnace covered by the endless sea of fire in amazement.

Chu Nan was also forced back by these rising black cold fires.

However, his eyes were always staring at the purple pill in the alchemy furnace, and he clearly saw that this endless cold fire was constantly attracted by the purple pill, so that the purple on the pill was gradually covered by black, turning into a black pill with a whole body.

Chu Nan originally thought that the most that was the herb would absorb these cold fires, but he didn't expect that after condensing and forming the Zidan, the absorption would be even more ferocious than before!

The old men of the Heaven and Earth Realm, who were located in the depths of the palace, also felt stunned and shocked, and hesitated in their hearts.

I don't know if we should put an end to these frigid fires.

For some reason, the explosion of these cold fires made him feel a bad feeling in his heart.

Finally, he gritted his teeth.

Decide to terminate.

He believed that after the burning of those cold fires earlier, the medicinal herbs in the alchemy furnace must have turned to ashes.

If Chu Nan wants to continue, he can also start it again.

Immediately, the old man of the Heaven and Earth Realm had a thought.

The blurred mark on the back of his hand disappeared into his skin, and his hand was removed from the black crystal.

However, the flames on the black crystal ......

But it didn't go out!

It's still burning.

"What!"

The old man in the Heaven and Earth Realm was shocked.

He had obviously stopped the burning of the Bitter Cold Fire, but it was still going on, out of his control.

His face suddenly became extremely ugly, and he realized that something was wrong.

Hurriedly tried everything possible to try in various ways to try to put out the fire.

It's a pity that it's useless.

The cold fire on the black crystal continued to burn, and even burned more and more.

There was a clicking sound, and suddenly came from the crystal, and a crack broke out in the mountain, and this crack continued to spread, faster and faster, and in an instant, it was all over the crystal.

With a bang, the crystal exploded.

At this moment, even with the state of mind of the old man in this heaven and earth realm, he couldn't help but change his expression wildly, and his eyes were full of horror.

He had no idea what was going on, and he was confused.

And at the moment when the black crystal exploded, the cold fires that kept coming out of the furnace were all absorbed by the purple pill in the furnace.

Chu Nan could feel it......

Zi Dan has already reached a certain state of saturation when absorbing these cold fires, and even if there are any more cold fires, Zi Dan will not be able to continue to absorb them.

The hall fell silent.

Everyone was in shock.

No one knew beforehand that a cold fire would rise, let alone that it would burn to such an extent.

Only Chu Nan's eyes stared at the elixir in the alchemy furnace, his eyes were full of excitement and expectation, and he couldn't wait to lift the lid of the alchemy furnace.

"Fu Shuang, you have failed in alchemy, retreat quickly!"

Suddenly, a member of the Lin clan shouted in the hall.

"You don't have the right to lift the lid and walk away!"

In the eyes of these Lin clansmen, the medicinal herbs that Chu Nan had put into the alchemy furnace earlier must have been scorched by the cold fire at this time, and there was not even a slag left, and it was impossible to refine them into elixirs.

And in the end, the exuberance of those cold fires, they thought that it was related to this Ding alchemy furnace, and felt that there might be some secrets in the alchemy furnace, which led to the scorching of the cold fire in the future.

After all, this Ding Alchemy Furnace itself is also a treasure of infinite value.

Now if Chu Nan opens it, he may discover the secret in it, so he can secretly take it away.

Therefore, they all opened their mouths to stop Chu Nan and lifted the lid of the furnace.

However, Chu Nan turned a deaf ear to the drinking of these Lin people, and with a wave of his hand, he directly lifted the lid of the furnace.

"Bold!"

"Look for death!"

These Lin clansmen were furious, and as soon as their bodies moved, they were about to rush to the high platform and take down Chu Nan.

Chu Nan didn't even glance at these Lin clansmen, after he lifted the lid of the furnace, his eyes focused on the elixir in the Dan furnace.

Now this purple pill not only has no trace of purple, it has completely become black, and at the same time, there is no trace of danxiang escaping on the dan, which is unremarkable, and it is completely an ordinary black pill with the naked eye......

Usually this kind of Dan is ...... Waste Dan.

When a group of Lin clansmen rushed to the high platform, Chu Nan had already taken out the pill from the alchemy furnace.

This immediately made the figures of these Lin clansmen pause, and they all looked at the black pill in Chu Nan's hand in disbelief.

Although there is no trace of Dan incense escaping from this black Dan, it is like a waste Dan, but the formation of this Dan alone has already set off a monstrous wave in the minds of these Lin people, making their minds sound with a roar.

With the surging of those black cold fires earlier, it stands to reason that there are no herbs in the alchemy furnace that can survive under that cold fire, let alone form a spirit pill.

However, now Chu Nan is here......

But the alchemy was completed!

At this moment, everyone's eyes were focused on the elixir in Chu Nan's hand.

They were all shocked by Chu Nan's tenacity.

However, they saw that the elixir in Chu Nan's hand was black all over, this kind of black, it was black without a trace of luster, it was the kind of black like charcoal, and compared with the elixir of purple light in Mu Shixuan's place earlier, they made a judgment.

Many people shook their heads and sighed.

I feel that no matter how tenacious Chu Nan is, it will be in vain in the face of the Lin clan's targeting.

"If there is no Lin Clan's target, maybe he can also hope to be able to refine a spirit elixir like the goddess Xuan, but it's a pity that ......"

"This Dan is obviously a waste Dan. ”

"He still can't get a medal. ”

Mu Shixuan also shook his head at this time, feeling that Chu Nan had failed.

With her understanding of the Purple Pill, she didn't feel any of the characteristics and aura of the Purple Pill from this black pill in Chu Nan at all.

For some reason, she didn't feel happy in her heart at this moment, but regretted it.

In the depths of her heart, she hoped that Chu Nan could refine the pill in an environment as fair as her, so that the two sides could have a contest between the purple pills.

From Chu Nan's alchemy techniques and other details, she could see that if there was no targeting from the Lin clan, Chu Nan would be able to refine the purple pill.

It's a pity that it has now become a waste pill.

Many Lin people also woke up from the shock.

They still looked at Chu Nan coldly.

Although Chu Nan was unexpected, he still succeeded in refining the pill under the surging cold fire, but this pill was a waste pill, even if it was put into the groove of the wall, it would not be lined up.

The end result is the same.

Chu Nan didn't care about everyone's eyes, and kept looking at the black pill in his hand as if he had won a treasure.

For Chu Nan, the value of this Dan is shocking and indescribable.

made him reluctant to put this black pill into the wall.

However, he thought about it, if he could get more strange breaths and thus have control of this palace, he would have the opportunity to use the cold fire here to refine a similar elixir in the future.

With this in mind, Chu Nan did not hesitate, and put the black pill in his hand into the groove of the wall.

Such a move makes most people feel that it is an extra move.

Although there are ten rows of grooves on this wall, even the lowest tenth row of grooves will not hold the waste pill.

Those clansmen of the Lin clan looked at it with a sneer.

Even if Chu Nan was able to get five medals in the talent assessment and the Dan test exam, but in their place, they couldn't even imagine getting a medal.

However, after Chu Nan put in the elixir, the groove at the bottom of the wall did not directly spit out the elixir, which made everyone stunned, a little unexpected.

"Could it be...... This is a waste pill that can reach the tenth row of grooves?"

Their gazes moved up one after another, condensing to the groove of the tenth column, but after waiting for a long time, the groove of the tenth column did not have a trace of light lit up, let alone the elixir.

This made the confusion in everyone's hearts even more.

Then.

The whole wall suddenly trembled, and this tremor came suddenly, and Mo Ming came, which made everyone feel stunned and surprised.

Rumble!

Rumble!

The tremors of the walls continued to increase and become stronger.

There is more light blooming, dazzling and dazzling.

And the scariest thing is......

These rays of light actually bloomed from those grooves, no matter which column, which groove, and no matter whether there was a elixir in the grooves, all of them appeared and reflected the entire hall.

This scene.

made everyone in the entire hall wide-eyed and stunned.

The old men of the Heaven and Earth Realm in the depths of the palace also saw this scene.

Even if he had Heaven and Earth Realm cultivation, his reaction at this moment was the same as those Spirit Fusion Realm realms, and even his body trembled.

Call!

Under this brilliant light, the light emitted from each groove condensed together, and on the ten rows of grooves, a ...... was opened up A new groove!

This new groove is located directly at the top of all the grooves.

Even at the moment of formation, all the elixirs in the groove below were trembling and emitting a strange sound.

This kind of sound is unique to the elixir...... Danyin!

This sound fell in everyone's ears, so that everyone could hear and understand, as if witnessing the birth of a king, and sending a voice of surrender and worship to this king.

Under this worship-like Dan sound, in the newly opened groove at the top of the wall, a black elixir appeared in the groove, which was ...... That waste pill in the eyes of everyone!

This pill surpassed the first column that no one had ever been able to reach, and appeared at an unprecedented new height, so that all the elixirs were born for this pill and jointly issued the sound of worshipping the pill.

And there was a strange aura that everyone could not see with the naked eye, which burst out from the wall and swept towards Chu Nan, enveloping Chu Nan's body in an instant.

Everyone couldn't see this strange aura, and they couldn't feel it.

Their eyes were all focused on the elixir at the top of the wall, immersed in shock.

And although Chu Nan is no longer unfamiliar with this strange aura here, this time the strange aura that burst out of the wall is different from the previous two times.

Not only are there more of them, but after integrating into Chu Nan's body, it forms a vague mark directly on the back of Chu Nan's left hand.

The formation of this imprint instantly made Chu Nan's induction of this palace into control!

Although it is only part of the control, this control also makes Chu Nan have some authority in this palace.

Like what......

Use the permission of this alchemy furnace to alchemy, and open the permission of the cold fire......

At the same time, Chu Nan could also feel that in the depths of this palace, there was a person with the same authority as himself.

He didn't have to go out of his way to see him, and he knew that it was the old man of the Heavenly Realm.

And the moment Chu Nan formed control here, the old man of the Heavenly Earth Realm also sensed this at the same time.

His pupils suddenly contracted, and he exclaimed in shock.

"Impossible!"

In the shocked eyes of everyone, Chu Nan turned around and didn't look at the wall again, but stared at the alchemy furnace in front of him, his heart moved, and regardless of whether the alchemy test was still going on now, he directly used this Ding alchemy furnace and started alchemy.

This move suddenly made those Lin clansmen wake up from the shock.

Although Chu Nan had refined the elixir that shocked them here, but according to the rules of this place, everyone could only refine the elixir once, but now Chu Nan wanted to refine it for the second time, and they immediately stopped it.

However, they had just taken a step forward, and before they could get close to Chu Nan, there was a barrier that could not be seen by the naked eye, shaking them away.

This made their faces look horrified.

Realize that Chu Nan is here...... It's already different!

Chu Nan ignored these Lin clansmen, and once again took out the herbs that had been promoted by the Divine Tree, and put them into the alchemy furnace, and as soon as his mind moved, the furnace at the bottom of the alchemy furnace was once again filled with black cold fire.

Chu Nan urgently needed to refine some elixirs that were integrated into the Severe Cold Fire.

This elixir is important.

It is not only used to pass the elixir test, but it will have a good effect on Chu Nan itself.

With his refining, everyone in the hall also woke up from the shock one after another.

Suddenly there was an uproar.

The alchemist in the Middle East Mansion was the most shocking in his heart, especially Guo Haiya, whose face was pale, his body trembled, and there was an indescribable sense of remorse, which occupied his entire mind.

If he had known from the beginning that Chu Nan would be able to refine such an elixir, he would not have chosen Wulin no matter what.

And Wulin, who had been in a coma earlier, woke up not long ago and saw the whole process of Chu Nan's alchemy.

Now he vomited blood again, suffered another huge blow, and the whole person was unconscious again......

Mu Shixuan also looked at Chu Nan with a dull expression, and his mind was full of booming sounds.

She didn't expect that she would look away.

The purple pill refined by Chu Nan is not only not a waste pill, but an amazing transcendence!

Although there were countless eyes condensed on Chu Nan at this time, Chu Nan didn't feel anything unusual, his entire mind was all devoted to alchemy, and he couldn't feel everything around him.

At the same time, Chu Nan used his control of this palace to lay a barrier so that he would not be disturbed by others.

Even those Lin clansmen can't get close to them now.

Then.

A figure stepped into the hall, and the powerful oppression that emanated suddenly made everyone look sideways, this is an old man with blood-colored runes in the center of his eyebrows, and slowly walked into the hall, it was the ...... The old man of the Lin clan's heaven and earth realm, Lin Yaosheng.

After Lin Yaosheng arrived, he didn't look at the others, his gaze was completely condensed on Chu Nan, and only Chu Nan here was qualified to enter his eyes.

In this regard, everyone around was very nervous, in front of such a strong person, they couldn't even breathe smoothly, and they didn't dare to take a breath.

"Deacon......

The Lin clan in the hall came to the old man and bowed down to greet him. "This Fu Shuang offends ......"

Before he finished speaking, Lin Yaosheng waved his hand and said lightly.

"It's okay, let him do alchemy here. ”

Lin Yaosheng's voice was not loud, but at this moment, when the surroundings were quiet and no one spoke, his words could be heard clearly by everyone in the hall.

This immediately caused a strong shock in the hearts of many people.

From the very beginning of the selection of medicinal herbs, the Lin clan has been targeting Chu Nan.

Now that the Heaven and Earth Realm powerhouse has arrived, everyone thought that he would go all out to stop Chu Nan's alchemy, but they didn't expect to let Chu Nan continue to refine the pill here, which couldn't help but make some associations emerge in everyone's hearts.

Do you think that the Lin clan has changed their attitude towards Chu Nan because of Chu Nan's performance in the alchemy test?

Lin Yaosheng stared at Chu Nan, his eyes were so deep that people couldn't see what he was thinking.

And Chu Nan didn't have any reaction to Lin Yaosheng's arrival here, and was still immersed in alchemy.

This refining ......

It's just two days of practice!

During this period, many alchemists came here, and they were very surprised by the situation in the hall, and after learning the specific situation, they were all shocked.

At the moment, even some alchemists who have not yet undergone the alchemy test do not dare to urge, so they can only wait quietly here.

Lin Yaosheng has been standing there since he arrived, and he hasn't moved for two days, just staring at Chu Nan.

Although with his cultivation, let alone standing still for two days, even if he stood still for two months, it would not have any effect on him.

But in his capacity, in his cultivation......

It doesn't have to be that way.

He could have forcibly terminated Chu Nan's alchemy, but he didn't do so.

Everyone felt that it was because of his change in attitude towards Chu Nan, so they didn't interrupt.

In fact, this is not the case.

The reason why he didn't interrupt Chu Nan's alchemy was not because his attitude had reversed after seeing Chu Nan's performance, but because he ...... It simply can't be done!

He couldn't interrupt Chu Nan's alchemy at all!

After Chu Nan had partial control of the palace, he was no weaker than him in terms of authority.

Even if his cultivation was far beyond Chu Nan, he would not be able to break through the barrier that Chu Nan had laid by using his authority now.

He...... You can only wait.

Call!

Finally.

When Chu Nan used all the medicinal herbs on his body as alchemy, refining a lot of special pills that absorbed the fire of the cold cold, he stopped.

As he got out of this state of extremely focused alchemy, he felt a different gaze at him for the first time.

If it was outside the palace, Lin Yaosheng only needed one look to be able to bring a spiritual fusion realm like Chu Nan to his knees on the ground.

But in this palace, with Chu Nan now in control of part of the palace, the oppression from Lin Yaosheng's cultivation has been weakened invisibly, and after it falls on Chu Nan, there is not much difference from the eyes of ordinary people, and it cannot bring Chu Nan any sense of oppression.

This made Chu Nan look straight into the past without fear, and Lin Yaosheng's gaze collided in the air.

Lin Yaosheng's eyes narrowed slightly, a cold light flashed in his eyes, and he said in a deep voice.

"I hereby declare...... Fu Shuang, won the first place in the Chiyue Abyss. The remaining two tests are not necessary. ”

As soon as his words came out.

Immediately, there was an uproar in this hall, causing the hearts of all the alchemists here to set off a huge wave of thunder.

Chu Nan didn't have any joy, but his eyes sank.

In the eyes of other alchemists, they might think that this was a change in the attitude of the Lin clan, but Chu Nan clearly knew that this was the choice that the other party had to make in order not to allow himself to participate in the two tests.