The power of ideas has broken through to the middle realm of the ninth layer, and the quality of Yun Feng's current power of ideas is more than twice as strong as just now, plus the distance covered by Yun Feng's current power of ideas has become larger while maintaining its power, although the amount of power of ideas in Yun Feng's body now, between each breath, has increased even more than just now, but the speed of Yun Feng's power of ideas has increased much slower than the area covered in the space while maintaining its power.

However, Yun Feng estimated that when the power of his mind now, while maintaining his power, could cover an area of sixty million miles in the space, the power of his mind would reach the apex of the mid-ninth layer realm.

This point is quite different from the fact that after the Mind Power Realm was promoted just now, while maintaining its power, the area that could be covered in the starry sky would have to be increased several times before it could reach the apex of the Ninth Layer Initial Realm.

However, 30 million li rises to 60 million li and 8 million li rises to 30 million li, although it seems that the multiplier has become less, but the difference in radius makes the amount of mental energy that needs to be refined from 30 million li to 60 million li is even more terrifying.

In addition, compared to the fact that the power of the mind can cover 60 million miles in the space, and it can reach the apex of the mid-stage realm of the ninth layer, Yun Feng's current speed of increasing the power of the mind is not slow.

34 million miles...... 35 million miles...... 36 million miles......

As time slowly passed, the power of thought in Yun Feng's body became stronger and stronger.

During this period, the movement here once again attracted some powerhouses from the underworld farther away.

These underworld powerhouses didn't see the scene where those underworld powerhouses were killed by Yun Feng with a spear before, and when they saw Yun Feng, their eyes lit up, and they all came to fight Yun Feng's idea.

"Puff-poof-puff-"

Come to one. Kill one, kill a couple, kill a pair!

Since these underworld powerhouses have come to fight their own ideas, Yun Feng is also ruthless!

After letting these underworld powerhouses go, Yun Feng was still worried that they would invite more underworld powerhouses......

What Yun Feng was most worried about was that they had invited some half-step martial god powerhouses from the underworld. Even the martial god powerhouse of the underworld!

From the mouths of those underworld powerhouses before, Yun Feng already knew that the weapon in his hand was extraordinary......

Then, it is not impossible to recruit some half-step martial god powerhouses from the underworld, or even some martial god powerhouses to fight him!

In that case, he's probably going to run away......

This is a very disadvantageous thing for him to find Xiao Nuo's soul and Ah Hu's soul next!

Whew-whew-whew-

The death of these underworld powerhouses. Not only did he bring Yun Feng some items from the underworld, not only did he allow the Scarlet Tower to absorb many ninth-level spirits, but it also made the amount of his mind power increase more durably......

An hour...... Two hours......

Three hours...... Four hours......

It had been half an hour, and no underworld powerhouse had come over again, Yun Feng closed his eyes and quickly refined a large amount of mental energy that had entered his body.

At this time, Yun Feng's mental power was in the condition of maintaining its power. It can already cover 47 million miles in space!

Yun Feng's body refining mind energy has come to an end!

I have to say that this underworld is suitable for cultivating the power of mind. If it was in the technological universe, he didn't have to think that after his mental power broke through to the early realm of the ninth layer, he would be able to use this force to reach the peak of the early realm of the ninth layer, so he would break through to the middle realm of the ninth layer...... Not to mention, the current stage of reaching the middle realm of the ninth layer again!

Yun Feng said secretly.

If you practice in the technological universe. The power of his mind doesn't know when he will be able to reach this realm!

But after coming to this underworld, it only took him a few days!

The power of the mind has reached the middle level of the ninth layer......

Yun Feng felt that he was now one step closer to the legendary realm!

Valkyrie Realm......

The power of the mind must reach at least the late ninth layer before it can comprehend this realm!

Whew-

Yun Feng opened his eyes!

There was a huge amount of mental energy around him. Dissipated, all refined by the power of his mind.

Re-practice...... It's just a normal speed of practice......

Now, it's time for him to continue his search for Arnold's soul!

He only has Arnold's Soul Attraction Technique now, which allows him to find Arnold's soul first......

He can't afford to delay here, if he has some more time to practice here, he will regret it if there is any accident in Xiao Nuo's soul, so what is the use of his cultivation strength......

Whew-

Yun Feng's mind moved, and he released his 96-level spirit ship.

The next moment, Yun Feng's body teleported into this level 96 spirit ship.

"Huh?" At this moment, Yun Feng's gaze looked towards a place.

I saw that the place where Yun Feng's eyes were looking was an image projected by this 96-level spirit ship.

In this image, hundreds of billions of miles away, a black figure kept flickering, flashing towards him quickly.

"Half-step Martial God powerhouse?" Yun Feng said in a low voice.

From the image in front of him, Yun Feng felt a hint of something special about this black figure......

If his estimate is right, this black figure should be a half-step martial god powerhouse in the underworld!

"Finally, a half-step martial god powerhouse from the underworld has arrived......" Yun Feng shook his head.

It seems that he can't go easily now.

With the speed of this half-step martial god powerhouse, without waiting for his level 96 spirit ship to fly too far, and without waiting for his level 96 spirit ship to move away, he would be caught up by this half-step martial god powerhouse and intercepted with the power of spirit and mind.

Whew-

Thinking like this, Yun Feng put away his level 96 spirit ship again, his body suspended in the sky, and his eyes looked in the direction of the half-step martial god's underworld.

Soon, with Yun Feng's eyesight, he was already able to see this half-step martial god realm powerhouse in the air who was coming quickly.

"Very good, for the sake of you staying here and waiting for me so honestly, as long as you honestly hand over your artifact, I will spare your life!" The next moment, that half-step Martial God realm underworld powerhouse appeared not far from Yun Feng. looked at Yun Feng and said with a smile.

"You underworld beings, are they all so arrogant, since I entered the underworld, I don't know how many underworld beings have said that they are going to devour me, let me honestly hand over what I have. said that he could spare my life, but I killed them all...... You say that now......" Yun Feng said lightly.

"You are looking for death...... Hearing Yun Feng's words, this underworld powerhouse had a cold look in his eyes and said in a deep voice.

Whew-

As soon as the words of this underworld powerhouse fell, his body flashed towards Yun Feng, and at the same time, he stretched out a big palm and grabbed it towards Yun Feng.

"It's the same with this sentence, it's really nothing new......" Yun Feng shook his head.

Whew-

As Yun Feng spoke, a black spear appeared in his hand and stabbed towards the big palm above his head.

This half-step martial god realm is a powerhouse of the underworld. I don't know if Lu Dao is the same as he expected, much stronger than the half-step martial god of the living universe!

Not counting weapons, this half-step Martial God Realm underworld powerhouse is even more powerful than the half-step Martial God Realm fighting spirit powerhouse he met before!

Yun Feng didn't dare to underestimate this half-step Martial God Realm underworld powerhouse, so as soon as he made a move, he used the greatest amount of attack power!

Hearing Yun Feng's words, this half-step Martial God Realm underworld powerhouse was furious in his heart, however. Before he could speak, he saw a shot from Yun Feng!

This shot was stabbed. Heaven and earth change color, and space cracks for a long time!

This half-step Martial God realm underworld powerhouse was immediately shocked when he saw this scene!

He heard a message from one of his subordinates, saying that there was a ninth-order top-level young man from the Living Universe here, and he had an artifact spear on his body. I hurried here......

In the process of his coming, his subordinate sent him a message before he died, saying that he was about to be killed by the boy in the living universe!

Then, he lost contact with his subordinate......

He came more urgently......

But this information did not make him care!

In his opinion. His subordinate only has a ninth-order high-level, and a ninth-order top-level strength creature boy has an artifact, and it is normal to be able to kill it!

However, after a ninth-order top powerhouse is promoted to the half-step martial god realm, his strength will change drastically!

His strength, among the half-step martial god powerhouses in the underworld, is also not a weak existence!

His strength, to kill his subordinate, didn't need a second move at all......

Therefore, he didn't care!

The strength of the creatures of the living universe has always been weaker than that of the same level of life in the underworld.

A ninth-order top-level soul boy with an artifact, his strength is only comparable to a half-step martial god in the living universe.

But this strength is far from their half-step martial gods in the underworld!

What's more, he is not an ordinary half-step martial god in the underworld!

However, when this underworld powerhouse saw the attack of the living boy in front of him, he couldn't help but be shocked in his heart!

Where is this half-step martial god whose strength is comparable to that of the living universe?

This strength, even if they are the pinnacle of the underworld, the half-step martial gods, can't compare!

Seeing that the spear used by the young man in front of him stabbed in front of him in an instant, this underworld powerhouse felt a sense of horror in his heart and hurriedly retreated!

His strength is only more powerful among the half-step martial god powerhouses in the underworld!

But compared to those peak half-step martial gods in their underworld, it was still a lot worse!

If this shot stabbed by this young man attacks him, he will shed his skin if he doesn't die this time!

Whew-whew-

This half-step Martial God realm underworld powerhouse thought so, and his body quickly retreated.

Whew-

When this half-step Martial God realm underworld powerhouse retreated to a certain distance, he dared to teleport and widen the distance between him and this living boy at once.

When teleportation, although it takes very little time, it can be said to be teleportation, but this moment is also a little time, this half-step martial god realm underworld powerhouse does not dare to pause for a little time under such a strong attack, for fear that because he pauses for this little time, he will be killed by this living soul boy with one shot! (To be continued.) )