The ninth-order one-fold and two-fold, in the realm of Emperor Wu, are two completely different levels.

Once he breaks through, just the improvement of Xuanyuan's essence will make Ye Xuan more comfortable when he fights with higher-level powerhouses.

And for the current Ye Xuan, the soul strength, he has completely surpassed the ordinary double martial emperor, spatial comprehension, and he is far above the normal double martial emperor.

The only thing he lacks is Xuanyuan's ascension.

This is still quite difficult for Ye Xuan.

The Xuanyuan required by Ye Xuan's cultivation of the Nine Xuan Proud World Recipe was ten times that of a powerhouse of the same level, or even more.

Therefore, Ye Xuan broke through from the first to the second, and the amount of heaven and earth Xuan Qi that he had to absorb in a short period of time was also more than ten times that of an ordinary Martial Emperor.

This is undoubtedly a huge drain.

Fortunately, after getting the storage rings of so many powerhouses, the resources obtained from them were enough to support Ye Xuan's breakthrough.

Before cultivating, Ye Xuan spent half a month refining first.

With the help of the Xuanyuan Furnace and the two Great Earth Flames and the Heavenly Fire, Ye Xuan's refining speed was extremely fast.

In his previous life, although Ye Xuan relied on various methods and rare medicines, he used the eighth-order peak Martial Emperor realm to urge his metaphysical consciousness to the ninth-order realm, and he was able to refine the nine-rank pill.

But after all, he didn't really cultivate to attain, so he naturally lacked something.

But even so, he still became the honorary elder of Danta, the top emperor-level alchemist in the continent, which shows his talent and refining ability.

In this life, Ye Xuan directly cultivated to step into the realm of the ninth-order Martial Emperor, and in this point alone, he was not much stronger than in his previous life.

Secondly, the flame that Ye Xuan had in his previous life was only the heart essence fire that ranked third on the Earth Fire List.

And in this life, Ye Xuan has three kinds of different fires, except for the Purple Flame that ranks thirteenth on the Earth Fire List, the Nine Netherworld Flame, which ranks second, is already completely above the Heart Essence Fire, in addition, Ye Xuan also has a more rebellious Heavenly Fire Endless Melting Fire.

In addition, Ye Xuan's alchemy treasure Xuanyuan Furnace was also obtained from the land of ancient demons, which was mysterious and unfathomable, simple and profound.

In terms of hardware and software strength, today's Ye Xuan has far surpassed his previous life.

This also made Ye Xuan's refining speed extremely amazing, and his methods were more sophisticated.

For half a month, Ye Xuan stayed at home and concentrated on refining.

The breakthrough of cultivation and the strength of Tianhuo made him improve by leaps and bounds on the way to refining medicine.

Furthermore.

Half a month of continuous cultivation made his control of the endless melting fire even more like an arm-driven feeling, and the mysterious aura of the flame gradually integrated into his instinct and soul.

After the refining was over, Ye Xuan began to cultivate.

In the secret room, he sat cross-legged, and a trace of misty rich Xuanyuan appeared on his body.

Whew!

Around Ye Xuan, countless nine-rank pills appeared, full and round, rich in medicinal gas, and steaming.

In addition to the elixirs that condense Xuanyuan and improve cultivation, these elixirs also have some special pills with various effects, which can improve the body, bloodline, soul, and even mystical perception.

In addition, in all corners of the secret room, high-grade and top-grade Xuanqi were piled up, forming a complex large array, frantically gathering the Xuanqi between heaven and earth, forming a deep and large Xuanqi cloud.

The pills and the clouds of Xuanqi, like a waterfall falling from the Nine Heavens, poured into Ye Xuan's body one after another.

After the soul and space mysteries overrode his own cultivation, Ye Xuan's cultivation did not have any bottlenecks and barriers.

What he has to do is to accumulate, constantly condense the Xuanyuan in his body, change the structure of his own Xuanhai, and cause qualitative changes with quantitative changes.

In the blink of an eye, half a month has passed.

There are more and more peak Xuanyuan condensed in Ye Xuan's body, and it has reached a point where his body can't bear to accommodate it.

Just like a bottle, the water has been filled to the extreme, and if you want to continue to fill it, either the bottle is expanded, or the water is compressed and refined.

And this step is the most critical.

Once you step out, you can enter the twofold realm.

In the secret room, Ye Xuan sat cross-legged like this, completely immersed in cultivation.

When Ye Xuan was practicing hard in retreat.

Emperor Hongling Wu and others from the Department of Justice did not idle down, but continued some investigations.

As the investigation deepened, Emperor Hongling Wu couldn't help but be secretly frightened in his heart.

Back then, the Law Enforcement Hall united with the Sea Clan and the Shang Alliance to suppress and seal the Black Dragon Palace, although it was extremely hidden, but nothing in the world would leave no flaws and clues.

As the investigation gradually deepened, Emperor Hongling Wu also secretly controlled some evidence of the Law Enforcement Palace's involvement in this operation.

This discovery made her inexplicably horrified.

She didn't understand why the dignified Law Enforcement Hall would join in such an act, colluding with the Sea Clan and suppressing the Black Dragon Palace, which was almost no different from betraying the Human Race.

What made Hongling Martial Emperor even more shocked was that she didn't know if this was just the Law Enforcement Palace's own actions, or if the entire Holy City had joined in.

If it's just the Law Enforcement Temple, that's fine.

But if the Holy City is involved, then ......

Thinking of this, Emperor Hongling Wu was secretly in a cold sweat on his back, and he was terrified.

During this period.

The Black Dragon Palace, under Ye Xuan's order, secretly monitored the Sea Clan.

On the one hand, he patrolled the coastline of the Endless Sea, and on the other hand, he sent people into the depths of the Sea Clan to spy on them.

With the strength of the Black Dragon Palace, which has stood in the Endless Sea for tens of thousands of years, it naturally has some means to evade the investigation of the Sea Clan and investigate the intelligence of the Sea Clan.

What's more, the Silver Shark Martial Emperor controlled by Ye Xuan back then had also returned to the Sea Clan, and from time to time he would pass on news to the Black Dragon Palace.

On this day, outside the Black Dragon Palace.

Sou!

A streamer of light with the aura of the mighty Martial Emperor broke through the sky from afar, instantly penetrated the distance of the void, and landed outside the Black Dragon Palace.

"Lord Nightrain, are you back?"

Several powerhouses of the Black Dragon Palace quickly stepped forward to greet them.

"You all stand down, I'm going to see the palace master. ”

After the Night Rain Martial Emperor fell, he did not greet the disciples of the Black Dragon Palace as usual, but spoke, his tone was slightly hurried.

After speaking, his body shook and he had already disappeared into the Black Dragon Palace.

Several Black Dragon Palace powerhouses on the field were all stunned, they had known the Night Rain Martial Emperor for so long, and it was the first time they had seen the Night Rain Martial Emperor's face, and there was such a hurry.

Could it be that something big has happened?

Suddenly, the hearts of several Black Dragon Palace powerhouses were inexplicably shrouded in a haze.

In the Black Dragon Palace, the Night Rain Martial Emperor went all the way unimpeded, and quickly came to a certain hall in the depths.

"Yeyu, I heard that you are in a hurry to see it, is there any news?"

The main body of the Black Dragon Palace sat in front of the black desk, exuding amazing Xuanyuan fluctuations all over his body.

"Palace Master, the breath on your body ......"

Emperor Night Rain Martial Emperor raised his head slightly, showing a hint of surprise on his face.

If the previous Black Dragon Palace Master, although the breath on his body was deep, there was a lifeless taste, then the current Black Dragon Palace Master, while the breath on his body was strong, it also had a feeling of dead wood in spring and iron trees blooming.

"Master Ye's treatment method is indeed extraordinary, and the injuries left on the old man's body back then are almost the same. ”

The Black Dragon Palace Lord smiled slightly, with ease and joy.

A hundred years ago, in order to keep the Black Dragon Palace and resist the attacks of the Sea Clan and the Law Enforcement Palace, the Lord of the Black Dragon Palace performed forbidden arts, and was seriously injured in his body.

After Ye Xuan rescued him, he immediately treated him, and gave him a set of exercises to strengthen his foundation, and in addition, he also refined a lot of life-repairing nine-pin pills for him.

These elixirs were infused with the power of Ye Xuan's life martial soul.

The Black Dragon Palace Lord has not participated in any battles for a short period of time, and has been recuperating in the Black Dragon Palace to repair his body.

In just over a month, he clearly felt that the old diseases in his body had been amazingly repaired, and it was no surprise that in a few months, all the dark diseases left by his battle would be restored and return to the peak realm.

With his cultivation, although he has lived for hundreds of years, he should not be a problem if he lives for another hundred years.

"By the way, didn't you go to the Sea Clan to find out the news?

Immediately, the Black Dragon Palace Lord frowned again and asked.

"Back to the palace master, my subordinates have indeed inquired about some movements of the Sea Clan. ”

Only then did the Night Rain Martial Emperor come back to his senses from the shock, and even said: "My subordinates entered the depths of the Sea Clan, and after some investigation, they found something shocking, the Sea Clan Sea Emperor is dispatching deep sea beasts to attack the continental barrier outside my Black Dragon Palace. ”

"What?"

The Black Dragon Palace Lord stood up suddenly, his eyes showing shock.

That's big news.

The Sea Clan's attack on the continental barrier was to launch an attack on the Tianxuan Continent?

"It's no wonder that the sea area of our Black Dragon Palace has been calm recently, and there is no shadow of the Sea Clan at all, it turns out that their target is actually the continental barrier. ”

The Black Dragon Palace Lord took a deep breath of cold air.

In terms of reasoning, if the Sea Clan wants to attack the Tianxuan Continent, it is most convenient to rush to the land from the direction of the Black Dragon Palace.

However, this direction has the Black Dragon Palace to resist, and it has become the most unlikely barrier for the Sea Clan to overcome, because for tens of thousands of years, countless large arrays of prohibitions have been arranged around the Black Dragon Palace, and the Sea Clan wants to pass through this, even if the strength of the whole clan is really successful, it will have heavy casualties, and the gains outweigh the losses.

But attacking the continental barrier is different.

Once the continental barrier is broken, the Sea Clan can attack the Tianxuan Continent from anywhere, and the coastline of the entire continent will be the place where they land.

"The continental barrier was set up by the overlord of our Black Dragon Palace and the ruler of the Xuanyu Holy City at that time, and it was infinitely powerful, but in these tens of thousands of years of consumption, it will inevitably be damaged, and the Sea Clan must have relied on it to attack the continental barrier. ”

The Black Dragon Palace Lord's face was solemn, and he felt a little tricky.

"I think it's better to inform Master Ye as soon as possible about this matter. Night Rain Martial Emperor spoke.

"Master Ye is in retreat, so we shouldn't disturb it for the time being. The Black Dragon Palace Lord shook his head.

"Palace Master, but the situation is urgent now. "Night Rain Martial Emperor was a little anxious between his eyebrows.

The Black Dragon Palace Lord was indifferent, just pointing to the deep sea below.