It's a long way back.

On the way, Jing Feiyang and the others handed over the corpses of the eighth-order alien race to Nie Tian.

When they scraped the alien space ring, they found more than fifty soul crystals from the space ring of the evil underworld.

Soul crystal, Jing Feiyang thought about it for a while, handed it into Nie Tian's hand, and said: "All kinds of spirit stones are easy to find, but soul crystals are difficult to find." I can see that your current realm is limited by the lack of condensation of your true soul. These soul crystals, refined in your hands, can push your realm one step further!"

Nie Tian excused himself, "Soul crystals are precious, and this is true for anyone. These soul crystals, you should take them and distribute them. ”

He had long known that soul crystals were different from spirit materials and spirit stones of various attributes, and they were rare in the world.

Spiritual materials, spiritual stones, heaven and earth can be spontaneously conceived, and many domain boundaries are formed, and spiritual stones and spiritual materials of various attributes can be found and used for cultivation.

Soul crystals are different, this thing is not naturally formed, only the evil underworld, and some people who are proficient in soul evil arts, can refine the souls of all beings and produce clear crystals.

Jing Feiyang and the others also have to refine their souls, and soul crystals are also of great help to them.

"We, including the Tianmang Star Domain, the Yuantian Star Domain, and the Land of Falling Stars, how far we can develop in the future depends on your strength. The stronger you are, the higher your status in the Shattered Star Ancient Palace, and the more you can benefit from the Shattered Star Ancient Palace. Jing Feiyang smiled indifferently and forced the soul crystal into his hand.

"Only when you are strong, can we have greater dependence, so don't shirk it. ”

Quan Zixuan and Qu Mingde also persuaded one after another.

From the time they chose to cling to Nie Tian and surrendering to Cheng, they recognized the status quo and knew that they and the sect were bound to Nie Tian's chariot.

Nie Tian himself is strong and his status is high, and only when their sect and the star field where they are located can they have better development.

"That'...... All right. Nie Tian finally took the soul crystal.

In fact, he also felt that his dantian spirit sea, the pure spirit pill, and the three spirit pills containing attributes, were all condensed to the extreme.

The reason why there was no breakthrough in the realm of the middle stage of the Xuan Realm was that the true soul condensation was insufficient.

As long as the true soul can keep up, he will be able to take advantage of the situation from the middle stage of the Xuan Realm to the late stage.

Soul crystals are indeed what he is in short supply at the moment.

"The eight spatial passages of the alien race have all been destroyed, and in a short period of time, there will be no new alien races arriving. And the ice phoenix and dragon that are active in the floating land are not our enemies......" Nie Tian squinted his eyes and said, "We are in the floating land, there is no longer a threat from the outside world, everyone can disperse and take the enslaved people to the island that leads to the rift airspace." ”

"That's what we think. Jing Feiyang said with a smile.

And when they talked again, they dispersed on their way home.

They were going to the forest, and to the other islands, to find out the surviving Terran enslavers, and to arrange for them to take the right path back.

Soon after, all the Sacred Domains and Void Domains were separated from Nie Tian.

Nie Tian and Dong Li, riding on the star boat, flew towards the island where the palace was located without hurry.

Xingzhou is speeding, the two of them are rarely alone, and they also enjoy this quiet and leisure time, and they deliberately slow down the speed of Xingzhou.

"Give me a few soul crystals. ”

A few days later, after the two of them finished talking about their years of words and their respective experiences, Dong Li took the initiative to reach out and ask for the soul crystal, "I also have a hunch that I am about to break through to the middle stage of the Xuan Realm." What is lacking is also the condensation of the true soul. The soul crystal in your hand can allow me to spend less time and complete the breakthrough in a short time. ”

Nie Tian smiled brightly and gave her a few soul crystals.

In the days that followed, the star boat continued to fly in the air, and they used the soul crystal to refine the pure soul power in it, integrate it into the true soul, and carry out their own cultivation.

Three months later.

Xingzhou just broke away from the floating land and re-entered the boundless black ocean, and after the few soul crystals in Dong Li's hands were used up, he did not continue to ask Nie Tian for them.

She was in a state of meditation for a long time, and her body was shrouded in dark spiritual power, like a dark god.

Bursts of strange spiritual power fluctuations rippled out of her body, and the fluctuations of that kind of dark spiritual power, after being formed, seemed to be quietly devouring the light, but the scope was limited.

When Nie Tian condensed his true soul through the soul crystal, he occasionally looked at her, and always felt that the aura on her body was getting closer and closer to the black turtle.

"The origin of the black turtle is unknown, the bloodline is talented, but it is extremely weird and strong. When Dong Li got it, it seemed that she also benefited from its breath, which made her cultivation speed much faster. ”

"That turtle is only a seventh-order bloodline, and it is heading towards the eighth-order. When it breaks through to the eighth order, the benefits that Dong Li can get from it will be even greater. ”

"Compared to Yin Yanan's ice-blooded python, I always feel that the black turtle is a little more powerful. ”

“......”

Muttering to himself, Nie Tian gradually reined in his mind and continued his cultivation.

The condensation of the true soul is actually not difficult in the Xuan Realm stage.

All you need is soul power!

In the past three months, most of the soul crystals in Nie Tian's hands have been consumed, and the pure soul power that has been extracted has been integrated into the true soul and refined into soul silk.

The soul threads are scattered in the true soul, like the human body's tendons and veins, densely packed.

Every strand of soul silk has Nie Tian's soul consciousness and is imprinted with memory.

The increase of soul filaments makes the vague true soul gradually clear.

During this period, Nie Tian occasionally separated the true soul from the body and released it, and he could feel that the clearer the true soul, the more it could adapt to the external environment, and there was no weakness that would dissipate as soon as the wind blew.

Another half a month later.

Dong Li woke up from the meditation and took the initiative to find a foothold to officially start a breakthrough in the realm.

Nie Tian naturally followed her, adjusted the star boat, increased the speed, found a bare island in the vast dark ocean, and moored the star boat.

Dong Li left Xingzhou, took out a lot of spirit jade, and placed a simple spirit gathering formation, in which people began to break through the realm.

Since he knew that Fulu was no longer in danger, and that the breakthrough of everyone's realm required their own efforts, Nie Tian ignored her and continued his own cultivation.

It didn't take long for all the soul crystals in his hand to be consumed.

But the realm barrier, the shackles that bound him, he couldn't even touch it.

"Dong Li, just used ten soul crystals to condense the true soul and find an opportunity to break through. The soul crystals I consumed were several times more than hers, and the condensation of my true soul lasted for a long time, so why didn't I find a breakthrough?"

He frowned, in the corner of the island, staring blankly at the sky.

The sky was gray, and there were no stars to be seen, and no stars were shed.

The Broken Star Technique he practiced could absorb the faint star soul power from the stars and refine it to the soul.

But in the floating land, there are gray smoke clouds all year round, and the sun, moon and stars are not visible, and it is difficult to sense the brilliance and soul power of the stars in the outer land.

"Could it be that it's because of the lack of true soul condensation?"

After meditating for a long time, Nie Tian couldn't figure out the reason, and his mood was a little irritable.

"During these days, the power of the soul crystals I have absorbed has been used as the condensation of my true soul. The nine star souls did not get benefits from the soul crystal, could it be a breakthrough in my realm, in addition to the condensation of the true soul, even the nine star souls need to be refined again?"

"If that's the case, I'll need more soul crystals, or some other way of soul power!"

He suddenly remembered the blood core of the Yanlong Armor, the mysterious place that took him to, the Yanlong bones there, formed a large array of flames, when burning the Wraith Bead, it could take its dross, leaving only the purest soul power.

It's just that in the past, the Wraith Soul Bead did not have a soul, and there were no five fierce souls.

If you really want to use that large array to refine the Wraith Soul Bead, the instrument souls in the beads, and the five fierce souls, will it be affected?

For a moment, he was in a dilemma.

"Whew!"

The Wraith Bead was still taken out by him, and the Wraith Bead floating above his head shimmered with a glimmer of green light.

During this time, as he fought everywhere and destroyed the spatial passages of the alien race, many aliens died.

Each time, when he was not enslaved by the Terrans, he would release the Wraith Orb and gather the souls of the aliens.

Many remnant souls of different races have been absorbed by the Wraith Soul Bead, and the five fierce souls have also eaten away at many negative breaths and strengthened themselves.

"Look inside the Wraith Orb, there's something going on. ”

A wisp of soul thought, separated from the true soul, slightly borrowed the power of the star soul, and after blending, it flew towards the bead.

He snapped.

......