The invisible heaven and earth aura gathered in large quantities, and in the secret room, it seemed that it could not hold other substances at all.

Entrenched in the middle of such a number of aura, it is naturally a great thing for cultivation, if it is placed on the Water Blue Star, there is such a secret room, I am afraid that the current cultivation world can fight vigorously.

Nie Ying, who had always been as stable as before, suddenly had a hideous face, and after a while, a few painful colors quickly hung on his face.

"It's finally here!"

With a slight sigh in his heart, a huge soul surged out from the depths of his mind.

When he killed Fuyin, whether it was his own soul power or the flame elf, they were absorbing Fuyin's soul, and at that time Nie Ying felt that something would happen, and sure enough, after returning to Yuntian, after several times of cultivation, his body was completely restored, and the crisis hidden in it also began to appear.

Absorbing foreign souls, Nie Ying never thought that in theory, it should be able to help people, from Fuyin, you can also watch it, that guy doesn't know what secret method to use, and temporarily integrate the souls of the other two with his own souls, so that his strength suddenly enters the ranks of quasi-god powerhouses.

However, in Nie Ying's view, this is not the way to go. First of all, forcibly absorbing other people's souls was a shameless act in the cultivation world, and if it wasn't for his own cultivation at that time, and it was in the middle of a great war, he would definitely not absorb the soul of Fuyin like this. Secondly, if your own soul can't perfectly absorb the foreign soul, there will always be sequelae.

At this moment, in Nie Ying's body, from the sword soul, as well as from the depths of his mind, a piece of cyan energy quickly overflowed, and a faint sense of familiarity was to know that this was the soul power that belonged to Fuyin.

Although he no longer has the slightest spiritual intelligence, he is naturally hated for Nie Ying, and these souls that have not been completely refined are rampaging in every corner of his body.

Moreover, it seems that they have been with the flame elves for a while, so now they don't seem to be too afraid of the flames in their bodies, and not only that, but at a certain moment, they can actually force these flames to the place where they used to be.

Seeing this scene, Nie Ying was curious, as for the pain caused by their collision, he completely ignored it, these are just pediatrics, and the injuries caused by the collision are not worth mentioning.

But Nie Ying had to pay attention to it, still messing around with these souls in his body, and there was no way to continue his normal cultivation in the future.

With a slight movement in his heart, the power of the huge soul spread out like lightning, and in a short moment, it was to wrap those soulless souls in. The souls that belong to Fu Yin, although they are not afraid of the scorching flames now, they are still very afraid of the soul of Nie Ying's body, and it seems that they also understand what these forces are going to do now, so the frequency of collisions has increased dramatically.

Nie Ying's body, with the battle of the two souls in his body, was like a boat in a storm, swaying from side to side. Wrapping those soulless souls in the middle, he didn't immediately refine them to absorb them, but quickly urged the flame spirits to let one of them come to the encirclement.

Under such hard urging, among the clusters of flame elves, the slightest cyan energy continued to gush out, and then merged with its kind, and in the end, when there was no cyan energy gushing out, Nie Ying dispersed the flame elves.

My heart is a little lighter, all the souls that don't belong to me have been forced out, so it's time to refine them. Easy to easy, Nie Ying didn't mean to underestimate it, refining the soul is not an ordinary job, a bad one, it will hurt one's soul, although his soul is far stronger than that group of soulless souls, but being careful is not a bad thing.

The most important thing is that in Nie Ying's heart, he is still extremely looking forward to how much benefit he will bring to himself after refining these souls. The pressure of the First God was entrenched in his heart, and he didn't talk to others in normal times, but looking at the things he explained to Duan Qifeng, he was arranging some aftermath.

Now it seems to have become a life of one day at a time, so no matter what, strengthening one's own strength is the most important thing. These souls are not strong, who knows, after the fusion and refining, there will be unexpected surprises.

Thinking of it, the huge soul, like a hungry tiger, surged down overwhelmingly, rushing towards the group of cyan souls. Maybe it was on the edge of life and death, the cyan soul didn't care about fear or anything else at the moment, the whole group of souls quickly gathered together, and then compressed it as much as possible, and in the end, it actually formed an extremely strange and slender thing, the top was very sharp, as if it was still glowing with cold light.

Facing the powerful soul that came from madness, the cyan soul did not hesitate to face a certain place, and rushed away viciously, and a violent and irrepressible energy suddenly burst out in the body.

"Damn, this guy actually knows how to attack a place!" endured the pain in his body, his own soul fell directly from the sky, and the already very thin cyan soul was forced into a corner like lightning, and then quickly penetrated into it.

Even if the cyan soul wanted to resist and prevent them from entering, the difference between the two was too great, and the former could not resist the attack of Nie Ying's soul power at all, only in an instant, the cyan soul was already completely integrated by its own soul.

Of course, it is only fused together, not refined, these are two different processes, if it cannot be refined, this fusion is not perfect, and sooner or later it will appear again today's thing.

After completing this step, Nie Ying took the soul power back into the depths of his mind, and next, the soul would do it himself, he only needed to control his body.

Time passed slowly, and at a certain moment, a faint dark color suddenly emerged from the figure sitting in the aura of heaven and earth, and after hovering outside for a few seconds, it was reincorporated into the body.

At this time, a powerful coercion quickly spread out from Nie Ying's body, and I saw that the aura in the space seemed to sense the horror of this coercion, and suddenly the harsh sound resounded in the secret room.

Feeling the strength of the soul at this moment, Nie Ying was quite satisfied, I have to say that absorbing the soul like this, if it can be perfectly refined, it will indeed have extraordinary benefits for people's future cultivation, no wonder this move is disgusted by people in cultivation, and someone has always done it secretly.

The soul surged rapidly, and Nie Ying carefully sensed his soul, but found that in addition to being strong, his soul did not get any other benefits from Fuyin's incomplete soul, and of course, since it was incomplete, it would naturally not have any other benefits. Being able to enlarge some of one's own soul is a great benefit to ordinary people.

Now, the power of the soul is much stronger, and Nie Ying thinks of the flame elf. This guy is in the body, although it is refined with the complete transformation of energy in the end, but the powerful energy contained in it has not been completely absorbed by him, at this moment, it is a good opportunity, even if it is still not refined, but it can always be refined, for Nie Ying, who is extremely lacking in strength, it is also a fast way to increase strength.

Abandon other thoughts in his mind, and with a movement of his mind, in the sword soul, the flame elf body quickly appeared, and suddenly a scorching high temperature quickly spread in the body, and the temperature was so strong that Nie Ying also felt uncomfortable.

The soul power controlled by the mind surged into the sword soul like lightning, wrapping the flame spirit in, and quickly isolated the high temperature from continuing to spread in the body, otherwise, if it continues, Rao is Nie Ying will not die, but the torture of Yitong cannot be avoided.

Without the obstruction of high temperatures, in the dantian, the red energy naturally rushed out, like a high-speed maglev train, surging in the meridians. At the same time, invisible energy also gushed out from the sword soul.

The two met in the meridians, but no big war broke out, but the latter seemed to know what the former wanted to do, and a great resistance was directly reflected.

I saw that in the place where the crimson energy surged, the invisible energy was also making a rapid detour, and it did not come into contact with the former at all. It's like two people chasing and fleeing.

However, it is always in the meridians, and after all, it is impossible to escape, and after a while, those invisible energies are gradually eaten away under the powerful crimson energy.

As the energy in the flame spirit was refined, Nie Ying's aura was also growing steadily. The powerful aura directly caused the heaven and earth aura in the space, as if it was about to explode*, and when it passed by, it caused a burst of vibration in the space.

At a certain moment, the familiar high temperature, abruptly with those invisible energies wandering in the meridians, Nie Ying understood that he had reached the limit, and he was not forcing it at the moment, retracting the power of the soul, hiding in the flame spirit, and using the exercises, he began to become familiar with the much more powerful ontological energy.

Time flew by, and he had been in the secret room for five days. Not only has the soul power been enhanced, but the energy of the flame spirit has also been refined a lot, and the benefits should be not small.

At the end of a week, when Nie Ying was about to withdraw from his cultivation state, suddenly, within the sword soul, there was a strange fluctuation frequency.

Nie Ying is one of them, the current cultivation mode, this new exercise, is comprehended after fusing several energies, and the foundation is still an extension of the Ming Yu Decision, so there are three realms of sword shape, sword heart, and sword soul, but with the gradual increase in strength, and the sword soul has been completed, and the Yansha Sword has also calmly moved in, Nie Ying has rarely paid attention to this strange space.

The vibration of Fang Cai was not caused by the Yansha Sword, but by the sword soul itself, which couldn't help but surprise Nie Ying, although in his mind, the sword soul was no longer very useful, even if he didn't have it, he didn't worry that the Yansha Sword didn't have a place to live, but this sword soul was always the only thing he brought from the Water Blue Star, and he didn't want anything to happen to him....