Of the fifteen Cave Heaven Realm powerhouses in the Chaotic Demon Domain, only one was left uncontrolled at this time, and the rest had already been wiped out by Yuan Feng.

In a place like the Chaos Demon Domain, no matter how long the arms of the Thirty-six Mansion are, they will not reach here, and the domain master of the Chaos Demon Domain will not appear easily, so Yuan Feng is actually already firmly established in the Chaos Demon Domain.

The last problem he faced at the moment was undoubtedly the question of whether the guy from the Cave Heaven Realm Seventh Heaven wanted to contact it, for him, the Blood Curse Divine Skill could control the strong man of the Sixth Heaven of the Cave Heaven Realm, but the strong man of the Seventh Heaven of the Cave Heaven Realm was absolutely impossible to control.

In other words, even if he made a move on that guy from the Cave Heaven Realm Seven Heavens, then he could only kill him, but there was no way to control it.

Killing a strong person of the Cave Heaven Realm Seven Heavens, this really doesn't mean much to Yuan Feng, rather than killing him, it is better to keep the other party, and wait until his strength is strong in the future, and he can subdue it again. Of course, having said that, the powerhouse of the Seven Heavens of the Cave Heaven Realm is not a small minion, and it is by no means a simple matter to kill this kind of powerhouse.

"Let's just do it for the time being, there's no need to take any more risks, that guy from the Cave Heaven Realm Seven Heavens, just let him be free for a few more days, sooner or later I'll get him done." ”

After completing everyone's subjugation, Yuan Feng thought about it, but finally decided to stop for the time being.

"You guys, don't be idle in the next time, I want you to work together to build an underground kingdom that no one can enter and no one can find in the underground world of this chaotic demon domain. ”

Looking at the three Cave Heaven Realm Sixfold Heaven powerhouses in front of him, as well as the group of Cave Heaven Realm people he was carrying, Yuan Feng's mind was racing, and then he ordered to everyone.

Since he has decided to set up a palace in the Chaos Demon Domain, then he must do something decent, at least, he wants to make his palace absolutely safe, even if he is a strong man at the master level of the Mansion Lord Domain, don't even think about finding him in the Chaos Demon Domain.

"Young master, rest assured, the three of us will do our best to create the most solid underground kingdom. ”

The three powerhouses naturally had nothing to say, with their identities, digging in the underground world was of course an unprecedented experience, but since Yuan Feng had spoken, they had no way to refuse.

"Don't worry, your task is to use space means to toughen my underground kingdom, as for digging holes, you don't need to do it, Hachi!!"

Smiling at the three of them, as soon as Yuan Feng raised his hand, he called Xiaoba out.

This is the area of the Chaotic Demon Domain close to the turbulence of time and space, and in this area, even the minds of super strong people will not explore this place for no reason. Besides, he has cast a mysterious array at this time, and even if someone investigates, he will not be able to find out where they are.

"Squeak Squeak!!"

Xiao Hachi naturally understood Yuan Feng's thoughts, and began to produce Warcraft as he spoke, and it also knew that the amount of work this time was definitely not small, so the Warcraft produced was also extraordinarily large.

"Shhh......... This guy .........."

Seeing that Xiao Hachi began to produce one powerful demonic beast after another, the three strong people present were simply dumbfounded, and they knew that they had fought with them before, and the strength was very extraordinary, and he still had such a magical ability, at this moment, they were undoubtedly going to look at Xiao Hachi differently.

"Puff Puff !!"

One after another demonic beasts appeared, and then they began to make holes in the ground, these monsters are specialized in making holes, and the efficiency of their work is simply terrifying. It didn't take long for one after another demonic beasts to dig holes in the ground that had been exposed under the Xuan Array.

"Don't be idle, put away the soil that you dug up for the time being, and wait until the last one is thrown into the turbulence of time and space, and others will find that there are signs of development here. ”

You don't need anyone else to dig a hole, but everyone can get involved and help together.

"Hua Xinyang, you are responsible for pouring the soil, Dou Tianxiao, you are responsible for reinforcing the excavated hole, He Yingkui, you will be responsible for going below to plan the layout of the underground palace later, remember, put the entire underground palace under the turbulence of time and space, so that as long as the hole is hidden, no one else will want to enter our underground world. ”

Yuan Feng is obviously going to do a big job this time, and in an instant, the three major Cave Heaven Realm Six Heaven powerhouses present, as well as more than twenty Cave Heaven Realm Five Heaven people, have collectively become excavators, and everyone is extremely serious, building the most reliable underground kingdom for Yuan Feng.

Yuan Feng knew very well in his heart that now he was actually not too safe factor, there was no way, what he had to do could almost be said to be the enemy of the entire Fa Xiang Realm and the entire Heavenly Star Palace, although every shot was quite safe, but God knows if there would be a time to miss, so he had to leave a way out for himself.

Opening up the underground world under the space-time turbulence is definitely the safest way, because even if it is a powerhouse in the creation realm, it is difficult to grasp the direction in the space-time turbulence, let alone break through the ground of the space-time turbulence and enter the world below.

The busy army is extremely efficient. Xiao Hachi produced thousands of magical beasts, these magical beasts entered the underground world, and according to Yuan Feng's command, they were directly divided into several teams, and each team of magical beasts was responsible for mining a piece of underground space, obviously, he really wanted to mine a huge underground labyrinth this time.

A single space must not be too safe, so this time, Yuan Feng wants to mine out one underground space after another, and then arrange these spaces independently of each other, and connect them with the teleportation array, as for where to set his own bedroom in the end, then there is no need for other people's help.

It can be imagined that when the entire underground space is full of independent small worlds, even if the strongest person enters it, I am afraid that he will suddenly turn dizzy.

In the final analysis, the underground world that everyone is mining at the moment is nothing more than what Yuan Feng uses to hide people's ears, and as for his real hiding place, it must be his Heavenly Refining Demon Palace.

As his strength became stronger and stronger, Yuan Feng was already able to control this super palace more perfectly, and right now, he had been able to shrink the huge Heavenly Refining Demon Palace to a height of more than one person, such a small thing, as long as he hid in a corner of the underground world, who could dig him out?

The excavation project is also progressing relatively smoothly, with the Warcraft being responsible for digging holes, and the powerhouses of the Cave Heaven Realm being responsible for reinforcing and arranging them in the underground worlds.

All kinds of palaces are indispensable, and to build these palaces, you only need to process the excavated soil to use them, and after this thing is built, there will hardly be inhabited by people.

Yuan Feng didn't dig it himself, but he was even more tired than doing it himself, because at this time, he not only had to command everyone how to plan, but also had to divide his mind to control those demonic beasts and powerhouses outside to collect resources, and even monitor the movements of Tianxing Palace through the powerhouses of Tianxing Palace, there were too many things he needed to consider.

Fortunately, everything is in full swing, and with the blood curse magic in his body, at least he doesn't have to worry about any betrayal, just this can save him a lot of trouble.

Everyone is doing things according to his will, speaking of which, this can be regarded as a thing to be proud of, aside from anything else, just three powerful Cave Heaven Realm Six Heavenly powerhouses were arranged by him to dig the underground palace, which is already unimaginable.

You must know that even if it is a strong person at the mansion master level, he will definitely not let his Cave Heaven Realm Six Heavens subordinates go down to dig the underground palace, if he really does that, even if he is a loyal subordinate, I am afraid that he will already be picky.

While the others were busy nervously, Yuan Feng returned to his Heavenly Refining Demon Palace and began to further study this palace.

First of all, he naturally tried his best to shrink the Demon Palace, and when he was in the Four Heavens of the Cave Heaven Realm, he could only shrink the Demon Palace to about ten meters, and at this time, under the stronger control of his mind, he had shrunk this Demon Palace to a height of less than one person, and such a palace was simply free to send and receive as he wanted, and he could fiddle with it as much as he wanted.

Of course, although the size has shrunk, everything inside the Demon Palace has not actually changed at all, so the weight and ability of the Demon Palace will naturally not change in any way.

Just like at this moment, although Yuan Feng was able to bring the Heavenly Refining Demon Palace into the Cave Heaven World, it would be impossible to do it if he changed to someone else.

"Almost, this Heavenly Demon Refining Palace, I have basically controlled it to the maximum limit, but when this thing is running, the consumption of energy is too great, and using this thing to perform an attack, to say the least, it will cost hundreds of millions of star crystals, this kind of consumption is really not something that ordinary people can afford. ”

The Heavenly Refining Demon Palace is not moving, and when it moves, it will inevitably be urged with a huge amount of energy, not to mention an attack, even if it is used to run away, it can consume tens of millions of star crystals in every minute and second.

Of course, the huge energy consumption naturally has a value, at least, controlling this thing to escape, it is definitely much faster than Yuan Feng moving himself, and when he encounters danger, this thing can still defend him.

"When the underground palace is built, I will go out and continue to deal with the Heavenly Star Palace, a few old and weak, sick and disabled, I want to see what great you have!!"

The charging has been completed, and the next time is to continue to fight against the Celestial Star Palace.