"Miss, what's going on?" Xiao Ling wondered, she didn't notice anything unusual.

"I don't know yet, but I found that there is an abnormal energy fluctuation in front of me, this kind of energy ...... It's dangerous!"

Xue Jin's expression was solemn and vigilant.

That kind of dangerous aura was clearly an extremely strong fire attribute aura.

However, the Netherworld Sea belongs to the extremely cold land, and the people under the Holy Realm will be frozen if they are not careful, and they will not be able to resist the cold.

It was really strange that such a terrifying fire attribute energy appeared in this place.

"Holy Flame ......"

In the crowd, only Xiao Chen whispered to himself, looking at the abyss of the Netherworld Sea with deep eyes, as if he could penetrate the haze and see the essence.

Vaguely, he saw a person manipulating flames in the abyss to refine pills.

"Alchemy?"

Xiao Chen suddenly became interested.

Not to mention the level of this person's alchemy, the flame he controlled alone was enough to attract him.

Speaking of which, he had the Soul Devouring Emperor Fire in his hand, and it was compatible with the other eleven Emperor Fire Breaths.

If the twelve kinds of Emperor Flames were completely fused, they should be able to reach the Saint-level Flame Level.

But theories are always theories, Xiao Chen has never really fused them, and usually alchemy is only a flame with the Soul Devouring Emperor Fire.

Right now, the flame used by this person who was refining in the abyss of the Nethersea was definitely a saint-level flame, many times more advanced than the Soul Devouring Emperor Fire.

Only by fusing the Twelve Emperors of Fire can it be possible to reach the level of this flame.

Rumble!

Suddenly, in the depths of the Netherworld, a devouring energy exploded, rolling up the waves of the sea within a radius of thousands of miles.

Xue Jin's party, in front of this terrifying scene, was like dust, insignificant, and was swept away and swallowed in an instant.

"Beware, everyone!"

Xue Jin reminded everyone behind her, and then cast a huge ice barrier to try to protect everyone.

However......

Peng!

The huge waves collided and directly crushed the ice barrier, and everyone's formation was completely disrupted, torn apart, and scattered.

......

In the depths of the Netherworld, a figure imprisoned himself, isolating himself from the pressure of the sea and from outside interference, allowing him to concentrate on alchemy.

But looking at this figure, the temples are like frost, the beard is white, the old face and posture are depicted with the traces of time, as if they have been eternal, all on his body.

However, although he is too old to look good, his eyes are shining brightly, his appearance is exhausted, and his inner body is still unpredictable, and his withered body hides the power that makes even saints tremble.

"There is still one step to go, why is it so late?"

The old man controlled a crimson holy flame and was refining a furnace of elixir, and it was the most critical moment at this time.

He faintly sensed that the pill was about to gather and was done, and a wisp of Dan Qi had already been spread before, and it was estimated that the Netherworld Sea outside was shaken.

But for some reason, the Dan Qi was only produced for a moment, and then it was depressed again, and the Dan that already had a rudimentary form was not advancing but retreating, and was being shattered.

He was undoubtedly a little impatient, unstable, and didn't know what was wrong.

"Tsk, what a pity!"

Suddenly, a voice sounded without warning, causing the old man to startle suddenly.

"Who?"

He was immediately vigilant, and his consciousness swept away.

saw that in this enclosed space where he should have been alone, there was an extra teenager at some point.

The young man stood there unabashedly, less than ten zhang away from him, staring at him for alchemy, and he didn't know how long he had been here.

How is this possible?

When he was alchemizing, he deliberately closed the surrounding space, and someone broke in, but he couldn't sense it?

And this young man may not have just broken in, but he may have been there for a long time.

There are people within ten zhang distance, and he can't find it?

Could it be that he was too involved in alchemy and was negligent?

"Who are you?"

The old man calmed down a little and stared at Xiao Chen.

But the more I looked, the more frightened I became.

Because no matter how you look at it, Xiao Chen is not too old, and he is just a junior among juniors.

How could he not detect the approach of a junior?

"I'm just a passerby, the momentum you exuded when you were refining the pill just now stirred up the entire Netherworld, and my companions were all washed away!" Xiao Chen said with an innocent expression.

"If that's the case, the old man apologizes!" the old man didn't show off, but apologized.

"That's it, it's just a coincidence!" Xiao Chen said, "But you are hiding in the sea to refine the pill, but you have found your own way?"

"Xiaoyou also understands Dan Dao?" the old man's eyes showed a strange light.

"If you don't understand, you won't come here to watch!" Xiao Chen exclaimed, "Your alchemy technique is really the first person I have ever seen, and no one can beat you!"

These words are by no means flattering.

The strength of the old man's alchemy is rare in the world, and even the current Xiao Chen needs to be carefully pondered.

In front of this old man, the four great Dan Emperors of the Eastern God Realm are undoubtedly at the younger brother level.

Xiao Chen originally wanted to praise the old man, but the old man was awkward to listen to it.

Xiao Chen's praise is not like a junior's honorific words to his seniors. On the contrary, it seems that he has become a junior, and Xiao Chen is guiding him.

"The first person you've ever met, doesn't mean yourself?" the old man smiled meaningfully, "It seems that Xiaoyou is very confident in his Dan Dao attainments?"

"This ...... Do you have to interpret it like this?" Xiao Chen was helpless.

"Since you are a fellow practitioner, why don't you just talk about it with Dan Dao?" the old man smiled, "Xiaoyou thinks, why did I fail this furnace of pills?"

Xiao Chen thought for a while and said, "There are two reasons for failure!"

The old man was stunned: "I want to hear and see!"

"First, you are not proficient in the use of holy flames, and you can't control it 100%!" Xiao Chen said slowly, "Before I was up there, I felt the flame aura scattered everywhere from a distance. If you really have control over the Holy Flame, this will never happen!"

"And you yourself know this, which is why you chose to make alchemy in the Netherworld. The Nethersea is a place of extreme catastrophic coldness, and it is restrained by the Holy Flame attribute to reduce energy escape. Otherwise, if it were to change places, the Holy Flame would only cause a huge wave and burn everything in the radius!"

"Hit the nail on the head, and sure enough, there are some doorways!"

The old man smiled, and his impression of Xiao Chen changed greatly, and he was impressed.

In the alchemy process, flame control is a key part. The slightest mistake will cause the pill to be damaged, or it will not be able to become a pill!

When his alchemy failed, his first reaction was the problem of flame control.

But in the end, he felt that this was not the root cause.

"And what about the second reason?"

The old man expected Xiao Chen to answer.

The problem of flame control, he himself can be aware.

The main reason, he couldn't think of.

"Second, it should be because of you!" Xiao Chen said as he stared at the old man.

"For my own sake?" the old man wondered.

"Well, you don't seem to be suitable for this world!" Xiao Chen said lightly, "Refining ordinary pills, maybe you can succeed according to the regular regulations." However, refining the Holy Pill requires communicating the rules of heaven and earth, and cultivating it with the origin of heaven and earth. Your existence seems to be incompatible with this heaven and earth, and you can't use the rules of heaven and earth and the origin of heaven and earth!"