Sky Prison signed in for 20 years, I am invincible in the world

"Is this why Immortal Snake Emperor wants to snatch Base No. [-] from me?"

At the end of the battle, Chu Xuan returned to the main castle.

As for a series of tasks such as cleaning up the battlefield and sorting out the trophies, there are naturally dedicated people to handle it, so he doesn't have to worry about it.

He was sitting quietly on the futon at the moment, playing with a mysterious crystal in his hand.

With the movement of his fingers, the crystal also kept spinning in his palm, and wisps of magical power surged along with it.

Seeing such a scene, Chu Xuan couldn't help showing a strange look in his eyes.

The crystal in his hand may not seem big, but the energy contained in it is not low, and what it contains is not ordinary energy, but extremely pure power of the soul, which is somewhat similar to the soul gold bead, but slightly different .

According to the statements of some of the Netherworld powerhouses who were captured alive, this object is called Soul Crystal.

Different from the Ninth Star Region, the Nether Star Region has a special environment, the rules of the world are quite different, and the requirements for the soul are also relatively high, so almost all Nether powers focus on the cultivation of the soul.

It's also interesting to say that the Netherworld, Ninth Starfield, and Stoneman Starfield are adjacent to each other, but the cultivation paths of the three starfields are different, and the focus of each is different.

The Ninth Star Region focuses more on cultivation, which drives the growth of the physical body and spirit.

The Nether Star Field emphasizes the soul, because only when the soul is strong can they survive better in the Nether Star Field.

As for the Stone Man Starfield, as we all know, it is almost focused on improving the physical body, and its mind is full of big muscle bullies.

Of course, for them, they are not flesh and blood, so it may be more appropriate to call them stone bodies or stone bodies.

However, tracing back to the source, the cultivation paths of the three all belong to the cultivation methods of Jing, Shen and Qi, and the general direction of the Trinity is not much different.

And the Nether Star Domain is good at tempering and improving the soul, so every Nether strong person will have a special soul crystal in his body.

This soul crystal is roughly similar to the demon pill of a monster, it can be said to be the crystallization of the power of the soul.

From this point of view, although the powerhouses in the Nether Star Region are generally "poor" and not as good at refining armor and treasures as the Ninth Star Region, their bodies themselves contain amazing value.

And Soul Crystal is undoubtedly one of them.

So in this big victory, base No. [-] gained quite a lot of money. Just the undamaged soul crystals alone won no less than a million pieces.

However, for a powerhouse like Chu Xuan in the Immortal Emperor Realm, ordinary soul crystals are not very useful, at least quasi-immortal emperor-level soul crystals are needed to be able to play a little role.

"pat-"

Accompanied by a light sound, Chu Xuan exerted force with two fingers, and the quasi-immortal emperor-level soul crystal in his hand immediately shattered.

And at the same time as this soul crystal was shattered, an astonishing burst of soul power burst out immediately.

But before the power of the soul could dissipate, Chu Xuan's thought moved, like a dragon absorbing water, all the energy of the soul was absorbed by Chu Xuan into the sea of ​​consciousness.

There is no difficulty in refining, and it is easy to turn it into your own use.

After a while, Chu Xuan keenly felt that his soul power had increased by a small amount.

Although the growth rate is not particularly large, don't forget, this is just the effect of a soul crystal.

It is conceivable that if there are enough soul crystals, his soul power will definitely increase rapidly.

"According to this growth rate, perhaps two hundred soul crystals of the same level are enough to make my soul power break through to the fifth level of the Immortal Emperor Realm!"

After so many years, Chu Xuan's spiritual power has grown from that page of the book of death.

In just one Yuan Hui, from the first level of the Immortal Emperor Realm to the fourth level of the Immortal Emperor Realm, this speed is actually not too slow.

After all, the book of death that fell into Chu Xuan's hands was only a mere page.

At the beginning, the progress was relatively fast, but later on, perhaps because there were too many "deaths", the effect became weaker, and the growth rate gradually slowed down.

After he breaks through the fourth heaven of the Immortal Emperor Realm, the speed of growth is like a snail crawling.

It's just that even if it is "snail crawling", in comparison, the speed of self-cultivation seems to be slower.

In contrast to the two, Chu Xuan had no choice but to continue.

Originally, he still had a headache on how to change this situation. After all, according to this speed, he didn't know how long it would take for his soul power to break through the fifth heaven of the Immortal Emperor Realm, and another Yuanhui might not be enough.

But the appearance of the soul crystal gave Chu Xuan another hope.

"Although quasi-immortal emperor-level soul crystals are relatively rare, looking at the huge Nether Star Field, there should be many soul crystals of this level."

"After this battle, I already have more than 50 quasi-immortal emperor-level soul crystals in my hand."

"So, now I only need to get together another 150 quasi-immortal emperor-level soul crystals, and the power of the soul has a great hope of breaking through the fifth heaven of the immortal emperor realm."

"Or the goal is bigger, find a way to get more quasi-immortal emperor-level soul crystals, or directly get immortal emperor-level soul crystals, will my soul power be able to improve by leaps and bounds?"

Thinking of this, Chu Xuan's eyes couldn't help becoming hot.

Compared with the growth in cultivation, he really has nothing to do in terms of soul and body.

Now that he saw new hope, he naturally didn't mind trying one or two.

After all, he is now on the Nether Battlefield, and dealing with the Nether Starfield itself is a natural responsibility. Harvesting soul crystals is just a side benefit.

Not long after, a group of high-level powerhouses headed by the giant blue beast came to seek an audience.

"You have refined soul crystals, and you have discovered the benefits of soul crystals?"

Seeing everyone's excited expressions, Chu Xuan understood the reason after a little thought.

There are millions of soul crystals, but he just took more than 50 quasi-immortal emperor-level soul crystals that are useful to him.

As for the remaining soul crystals, they were all divided according to the degree of credit.

The high-level group headed by the blue giant beast has the strongest cultivation and the fastest refining speed, so they are the first to experience the benefits of the soul crystal.

"My lord, to tell you the truth, I have made little progress over the years, but this soul crystal has given me new hope. The effect of a small amount of soul crystal may not be obvious, but if I can get a large number of soul crystals, my soul might be even stronger. It can break through the limit, and there may be a real hope of breaking through the Immortal Emperor Realm in the future!"

The giant blue beast said excitedly.

"My situation is the same. Ever since I broke through the half-step Immortal Emperor, my strength has almost stagnated. If the soul can break the limit, maybe it can open a door of hope for me. No matter how bad it is, it can also make me His strength surpasses that of ordinary half-step immortal emperors."

"My goal is not that high. I just want to increase the power of the soul and go further by integrating the nine core rules. I am now a little short of the half-step immortal emperor. As long as I can break through the half-step immortal emperor, I will be satisfied."

"My lord, from my point of view, the Nether Star Field is nothing more than that. We might as well counterattack. As long as you nod your head, I promise to take the lead in charging!"

Everyone followed suit and shouted.

In the beginning, they followed Chu Xuan to Nether Battlefield, not to mention being negative, but they were not particularly motivated.

After all, they can't see any benefits, if they don't want to practice with Chu Xuan, they don't need to come here to kill them.

But after this battle, they were surprised to find that not only were there benefits on this battlefield, but the benefits were beyond imagination.

First of all, I have exercised myself, and it is easier to break through under adversity.

It is still relatively difficult for these high-level powerhouses to break through, but for those powerhouses with lower realms, many people have breakthroughs.

Secondly, the corpses of those strong ghosts, as well as the corpses of those monsters and monsters, are covered with treasures. The harvested materials alone are enough for them to make a fortune.

But compared with Soul Crystal, these benefits are nothing.

Everyone knows the importance of the soul.

If the soul can be greatly improved, it will be of great benefit to anyone.

So their attitudes have undergone a 180-degree change all of a sudden.

What's more, they are gearing up, wishing they could directly enter the Nether Star Field and reap the harvest!

Seeing everyone chattering and discussing in full swing, Chu Xuan couldn't help laughing for a moment.

The world is full of goodwill, and the world is all good.

At this moment, he also understood why Immortal Emperor Zimo didn't want to leave the Nether Battlefield, and why Immortal Emperor Xiushe wanted to fight for the No. [-] base.

All because of the benefits!