The forces urged by Long Yu and Jiyuan Daoyi collided together, forming a power vortex again, and this power vortex affected the spiritual souls of both of them, and involved them, and they couldn't get out for a while.

At this time, Long Yu suddenly felt that due to the influence of this power vortex, something somewhat special started from the depths of the Death Star Vortex and spread out towards the periphery.

This special thing is an invisible spiritual energy, and ordinary people may not be able to detect it at all, and Long Yu only felt the existence of this invisible power because of the slight feeling of the Nine Shadows Mark.

"Only the Nine Shadows Mark, this power that can be felt, may be what the Nine Shadows Dragon Emperor left here, but what is this?"

For the time being, the Dragon Emperor couldn't perceive what was contained in that spiritual power, but he knew that it was definitely related to the Nine Shadows Dragon Emperor.

The power vortex gradually began to dissipate after two hours, and the spiritual souls of Long Yu and Jiyuan Daoyi finally broke free from it, but due to the influence of this power vortex, the power of the Revelation-level Nine Shadow Divine Texts in the vicinity began to become unstable.

If such a mental impact collision happens again, it is difficult to predict what will happen!

This made Jiyuan Daoyi very cautious, he didn't dare to condense the spiritual shockwave to attack the Dragon Emperor anymore, but was trying to come up with a new way, after all, once the power in the Death Star whirlwind went berserk, he would definitely die, Jiyuan Daoyi, but a great master of the Loushan clan, how could he risk for a Nine Netherworld?

Even if the Nine Nether Realm was really taken away by the Dragon Emperor, it was far less important for Jiyuan Daoyi than to save his life.

Long Yu ignored the spirit of Jiyuan Daoyi, and instead continued to move towards the depths of the Death Star Vortex, and the power of the Revelation-level Nine Shadows Divine Text around him became more and more intense.

Jiyuan Daoyi always followed him, but he didn't try to launch a new round of impact, but Long Yu was always on guard against him, after all, he didn't know what the other party was thinking.

However, the closer you get to the depths of the Death Star Vortex, the more effective Dragon Royal's defense against the spiritual shockwave becomes, as the Revelation-level Nine Shadows Divine Text becomes more and more dense, and the condensed defensive barrier becomes more solid.

Gradually, Long Yu began to feel the invisible power, which contained some bits and pieces, all over the entire Death Star whirlpool, the closer to the center of the Death Star whirlpool, the stronger this power became, but it still could not be felt by ordinary people, such as Jiyuan Daoichi.

With the Nine Shadows Seal, Long Yu finally began to understand this invisible power somewhat.

"Ancient God Forbidden Arts...... Four Phases Killing Prison ......"

These things were not recorded in any words or images, but through this invisible force, they gradually instilled into the Dragon Emperor, making him feel one thing after another.

This made Long Yu more and more vigilant.

This invisible power, very much like the memory power from the Nine Shadow Dragon Emperor, is distributed throughout the Death Star Vortex, recording many memories of the Nine Shadow Dragon Emperor before.

The ancient god forbidden technique, the four phases of the prison, this is the information that the Dragon Emperor first got from this power, obviously, this is something that only the Nine Shadows Dragon Emperor himself knows, and now that the Dragon Emperor knows, it is most likely the information left by the Nine Shadows Dragon Emperor.

"If the Nine Shadow Dragon Emperor is sure that he can borrow rebirth, how can he leave his memory here? Could it be that even if the Nine Shadow Dragon Emperor is reborn by borrowing, his memory may not be completely retained, so he will leave his memory in the Death Star Vortex, so that he can come and inherit it after borrowing rebirth?"

Ryuyu kept thinking about what it represented.

For the four-phase killing prison is the ancient god forbidden technique, Long Yu is not surprised, he has long known that the four-phase killing prison method is not an ordinary method, it is definitely an existence beyond all his cognition, and the ancient god forbidden technique is such an existence, Long Yu has never even heard of it until now.

This is something recorded in the memories of the Nine Shadows Dragon Emperor, and if possible, the Dragon Emperor feels that if he understands all these memories, it will be of great help to him.

But in fact, the Dragon Emperor is not sure, whether there is only pure memory power among these memory powers, in case, there is still the remnant consciousness of the Nine Shadows Dragon Emperor, wouldn't it be miserable?

Although this possibility is very small, Long Yu has to guard against it, because once this kind of thing happens, his fate will be to completely disappear from this world!

"Instead of accepting these memories, it is better to absorb the strong Nine Shadows Dragon Emperor aura contained in these memory powers. ”

Long Yu's heart moved, and he decided not to accept the memories contained in these powers for the time being, but to absorb the aura of the Nine Shadows Dragon Emperor that was at least ten times stronger than other places in these powers!

This allowed him to increase the speed of mastery of the Nine Shadows Mark to a new level, and if he continued like this, I am afraid that it would only take a few hours to master the Nine Shadows Mark to eighty percent!

It was only half an hour later, and Long Yu had mastered the Nine Shadows Mark to seventy-five percent, and there was still five percent missing, and the entire action arranged by Concubine Yu was successfully completed.

Be fast!

While absorbing the aura of the Nine Shadows Dragon Emperor as soon as possible, the Dragon Emperor maintained his vigilance against the spirit of Jiyuan Daoyi, who was chasing far behind him.

That guy, who has been following behind Long Yu, obviously doesn't dare to make a move at will, but he has been chasing after Long Yu, which also makes Long Yu's mind a little uneasy, and he always has to divide a part to guard against the other party.

Over time, Long Yu's spirit began to get a little tired.

"Memory...... Exclude!"

When Long Yu felt the memory of the Nine Shadows Dragon Emperor in that invisible force, he chose to exclude it and not accept it as his memory.

On the one hand, he is worried that the Nine Shadows Dragon Emperor will still have residual thoughts here, and on the other hand, it is also because Long Yu firmly believes that he is himself, if he accepts the memory of the entire Nine Shadows Dragon Emperor, will he still be himself after that?

After all, the Nine Shadows Dragon Emperor has existed for countless years, and it is conceivable how rich his memories are, and if all of these memories are absorbed by the Dragon Emperor, it is very likely that he will replace his original consciousness.

This is also a big danger, and Long Yu can't be sure if this danger exists, so the safest thing to do is to deny these memories to his mind.

Gradually, the dragon royal farther and deeper inward, and soon approached the true core of the Death Star Vortex.

A high-speed rotating Extreme Revelation-level Nine Shadows Divine Text, in the center of the Death Star Vortex, maintained the operation of the power of the entire Death Star Vortex, and the spirit of the Dragon Emperor came to not far from it, and he clearly felt a burst of sucking force on the spirit, if it wasn't for the Nine Shadows Mark, now he has been sucked into it, and he will never be able to get out.

Even Jiyuan Daoyi could only stay far outside, not daring to get too close, because the suction force of the Death Star Vortex Core was too strong, and even the spiritual soul of the Great Domination Level might not be able to completely resist it.

This is of course good news for Dragon Palace.

Jiyuan Daoyi didn't dare to chase it, which meant that the Dragon Emperor didn't need to care about the threat from Jiyuan Daoyi all the time, and could concentrate on absorbing the breath of the Nine Shadows Dragon Emperor, and the speed of mastering the Nine Shadows Mark became faster.

On the other hand, as the Dragon Emperor got closer and closer to the center of the Death Star Vortex, the memories of the Nine Shadows Dragon Emperor around him became more and more intense, sometimes to the point that he had to accept.

But fortunately, Long Yu forcibly blocked it through the Nine Shadows Seal, and did not accept these memories, and these memories were also difficult to instill in his brain.

The Dragon Emperor was still quite repulsive to the mark of the Nine Shadows Dragon Emperor, and when he approached the center of the Death Star Vortex, he found that there was a void area in the center of the entire Death Star Vortex.

That void was surrounded by the richest revelation-level Nine Shadows Divine Text in the very center, and even a great master like Jiyuan Daoyi didn't know where that void was.

Through the Nine Shadows Seal, the Dragon Emperor felt the existence of that void, although he didn't know what existed in that void, but if the Nine Shadows Dragon Emperor had something left in the Death Star Swirl, that void was the most likely place!

The dragon royal still kept moving closer to the center of the Death Star swirl.

Jiyuan Daoyi, who was not far away, didn't dare to pursue, but he was reluctant to leave, and watched as Long Yu's spiritual soul broke into the center of the Death Star whirlpool, the richest revelation-level Nine Ghost Divine Vortex.

Soon, there was no trace of Long Yu in front of Jiyuan Dao......

The Dragon Emperor broke into the core of the Death Star Vortex, and the Nine Shadows Seal continued to exude a strong aura of the Nine Shadows Dragon Emperor, blocking the erosion of the surrounding Revelation-level Nine Shadows Divine Texts on the Dragon Emperor.

It was a very painful thing to move forward in the high-speed rotation of the Nine Shadows Divine Text with the spirit soul, and the Dragon Emperor followed the flow and took the initiative to lean inside, until after circling the entire Death Star Vortex Center Void for hundreds of times, the Dragon Emperor finally broke away from the area of the rich Nine Shadows Divine Text, completely liberated, and the spirit soul came to the most central void!

In this void, the entire space is not large, in the center of the void, there is a ball of pitch-black power, slowly rotating, the invisible power that contains the memory of the Nine Shadows Dragon Emperor, is from this ball of black power, slowly emanating, thus revealing the Death Star whirlpool.

"What could that pitch black ball be?"

Long Yu thought in his heart, extremely vigilant, because the pitch-black stone left by the Nine Shadows Dragon Emperor before had caused him a lot of shadows, so the pitch-black power ball in front of him also made him quite cautious.

In the entire void, there was nothing else, only such a pitch-black ball in the void, which was placed here by the Nine Shadow Dragon Emperor, and I didn't know what was in it.

The Dragon Emperor could only feel that it contained a large number of memories of the Nine Shadows Dragon Emperor, as well as an extremely strong Nine Shadows Dragon Emperor's aura!

The aura of the Nine Shadows Dragon Emperor was what he wanted to have the most now, and he could feel that if he absorbed all the Nine Shadows Dragon Emperor breath in this pitch-black ball, he would be very likely to master the Nine Shadows Mark to more than eighty percent!

The question now is that Long Yu is completely unsure, if the spirit enters the pitch-black orb, will he encounter any unknown danger?