On the one hand, this move is to avenge the mortal souls that were slaughtered and devoured by him, and liberate their broken true souls to return to their origins. One can intercept a tragic catastrophe that has not happened, and if they really complete the tide sacrifice, it may cause the tragedy of the destruction of the Terran race in the Lost Lands.

For the sake of the livelihood of the human race, he devoured and killed the true spirit of such a brutal monster, and he would not have the burden of Ren Bao's heart.

Under Yun Yu's spare no effort to stimulate the mist energy of the Yuan Demon Power and fill the entire enclosed space, in just a few days, he directly killed all the low-level Yin Souls, fusing a trace of their true spirit into the Demon Yuan Power Mist Energy.

To Yun Yu's great surprise, the True Demon Yuan Force energy in his body had been transformed, and after devouring a large number of Yin Soul True Spirits, he could not find a trace of change in his own body.

Obviously, it was the induction and the True Demon Yuan Power that had a certain benefit after devouring the Yin Soul True Spirit, but no matter how much his soul thought looked at himself, he couldn't sense where this mysterious induction came from.

With the surge in the amount of Devouring Yin Soul True Spirit Energy, the original pitch-black True Demon Yuan Force mist outside the body finally changed.

The fog outside of it occasionally flashes a faint golden glow that is barely visible inside.

The soul power detection and the dark golden glow light were very high in the realm of Yun Yu's soul, and they couldn't help but rise from the depths of their souls.

With such a mysterious change, Yun Yu was also puzzled.

As the true demon powerless mist energy on his body was flooded, the slightest trace of dark gold in it gradually increased.

Just when Yun Yu wanted to further study the hidden effect of this image, he suddenly saw that there was no more dark gold in the soul power detection, and all the mysterious rays were hidden.

And all the low-level Yin Souls, there was no longer any left in this enclosed space at this time, and all of them were destroyed and dissolved by the True Demon Yuan Force Energy.

After careful investigation in all directions, he finally found a hole in his body, and found the whereabouts of the dark gold rays.

It turned out that all the dark gold rays were all due to the absorption and operation of the true demon yuan power, and they were all gathered in that newly discovered acupoint, and within that acupoint, there was a round spherical body that was round and spinning at this time, and the surface was covered with dark gold mangs that were finer than a hair.

Unexpectedly, all the dark gold rays were condensed together, and the parallel drill rows formed an extremely strange sphere full of mysterious soul energy.

Looking at the slowly rotating dark golden splint condensed into a sphere in the cave thief, Yun Yu's heart was also full of puzzles and many questions.

Although the true spirit of the Yin Soul is the core existence of the soul of the Yin Spirit, it is a very small number of souls in terms of shape and appearance. It could be a wisp of soul shadow with no solid substance, or it could be a small wisp of liquid energy filled with the original soul power.

But in this way, a ball condensed into a special soul energy is formed in the acupuncture points in the body, and it will definitely no longer be the true spirit silk of the yin soul.

Yun Yu had read ancient and classical texts, but he had never heard of such a strange scene.

Looking at the acupuncture points in his body and having no other abnormalities, and then looking at the vast and empty enclosed space around him, Yun Yu also felt secretly happy.

Although he was not out of danger at this time, he had already wiped out all the thousands of Yin Souls, which meant that the matter of the Demon Soul Tide Sacrifice was impossible to complete, and such a thing was worth rejoicing.

As for whether the Demon Ring Venerable wanted to sacrifice the Yin Soul for sacrifice, Yun Yu naturally knew in his heart, and they had to carry out such a first-class important event in the secret realm arranged by the three old men.

As long as the magic ring enters the so-called secret domain tide sacrifice altar in the Yuanji Mountain Range, it will definitely sacrifice tens of thousands of yin souls who have ingested the Zhenluo Bell space to sacrifice to the ground, and then it will be the best time for Yun Yu to leave.

The disappearance of tens of thousands of Yin Spirits made the Yin energy in the enclosed space here even more pure and thick, and there was still a large amount of dark red origin mist energy remaining.

In this kind of space with abundant yin energy, it will definitely be beneficial for Yun Yu's True Demon Yuan Force, which has just advanced to the Demon Venerable Realm.

After calming down, Yun Yu crossed his knees in the empty enclosed space, and began to meditate and breathe, cultivating the true body of the illusion demon.

This treatment is more than ten days have passed.

On this day, just as Yun Yu closed his eyes and cultivated quietly, his powerful soul power induction suddenly felt a surge of energy around him, and the array light around the enclosed space began to flicker.

This change is something that has never been noticed before when you enter this enclosed space.

Without the slightest hesitation, Yun Yu's eyes suddenly opened, his figure bounced up, and a trace of joy and smile appeared on his face.

As he expected, this should be the Demon Ring and other Demon Soul Cultivators outside who are powerfully driving the Soul Bell, and are about to open and sacrifice the tens of millions of Yin Souls in this closed space.

The soul power detection was released at full speed, and the aura flashed in his eyes, vigilantly staring at the vision of the light of the surrounding formation cover wall.

In a moment, an extremely majestic array of energy surged from the light of the surrounding walls, and a slight humming sound resounded, and a strange strange energy suddenly appeared.

In an instant, the only creature in the enclosed space, Yun Yu's body, was wrapped in this majestic and strange energy light.

Under the restraint and control of this sudden strange array light, Yun Yu's body floated uncontrollably and sucked up, and with the extremely powerful power of the suction, the array light surged towards a certain place.

Feeling the wrapping light from the formation pattern and the extremely fast pulling and rolling power, Yun Yu's expression was calm and colorless, and a trace of joy flashed in his heart.

Sensing the body to shoot with the mang, it shot forward rapidly in the majestic and strange array light, and flashed out from the hole formed by the existence of a lacquer mang.

As his body suddenly felt empty, under the scan of soul power detection, Yun Yu's complexion suddenly changed, and the protective light in his body flashed, and at the same time, he sacrificed the power of the hidden talisman that he had already prepared to secretly clasp in his hand.

The strange divine soul energy that suddenly appeared around his body was resisted by him, and only a very small amount of soul breath energy was left to detect the existence of Yun Yu, who was in the midst of a hidden whole body aura.

Looking at the already clear situation around him, Yun Yu's mind finally stabilized.

"Huh, isn't this place also in the Yuanji Mountain Range, I haven't bumped into it before. ”

In just an instant, Yun Yu forcibly suppressed the divine soul feeling in his mind that wanted to leave his body, and his body also hidden.

Carefully probing and seeing that there was a magic ring and some high-level demon soul cultivators in the distance on the huge platform, in the red mist, Yun Yu no longer moved, and under the detection, he couldn't help but sigh in his heart.

Outside the surrounding mangshu, although Yun Yu had only just appeared, his soul power had inadvertently detected it, and he had already discovered the existence of strange aura energy in it.

Within the crimson and vivid mirror liquid all around, the majestic aura of divine soul energy that emerged was just a shock to the heart just by the first sense.

Half of it was under the mirror liquid, and half of it was floating with aquatic grass-like soul energy, and he actually sensed an extremely familiar intimate induction, and he was even more surprised by the strange energy that surged from the depths of his soul and pulled the power of the divine soul in his body.

And the strangeness of this place is actually far beyond what Yun Yu sensed at this time.

If it weren't for the fact that he had gone deep into the Demon Soul Secret Domain, he would also have cultivated a large amount of special negative energy in the Yin Spring gushing place at the core of the Demon Soul Secret Domain.

Or just by appearing at this altar, it is bound to be directly pulled away from the body by the strange divine soul energy, and fall into the mirror liquid outside the energy of the wall.

But even so, as a Terran monk, the extremely powerful Divine Soul pulling force that Yun Yu felt at this time was many times stronger than that of Demon Ring and other Demon Soul Cultivators.

If it were a powerful cultivator in another Lost Land, even if it was a late-level cultivator, the soul in his body would immediately leave and fall into the mirror liquid under the light of the shield outside the altar.

Fortunately, Yun Yu's soul realm is extremely profound, and it is much stronger than other powerful cultivators. And he also has a true demon yuan power and various special soul powers, and he is the first time to breathe invisibly, and the strange rule power that attracts the soul from the void has not much effect revealed to him.

"Ah, ah, this ...... Impossible, how could it be that a shadow didn't appear?"

Since Yun Yu's figure flickered and flashed above the altar in the glow of the Zhenqi Bell, a hurried shout from the Demon Ring Venerable, with an unbelievable meaning, suddenly resounded above the altar.

Under the wild flash of red light, an extremely majestic and strange soul breath energy suddenly emerged from the vast red mirror liquid. Like a huge wave, it roared towards the huge bell that hung in the air above the altar.

Under the flash of red light, the huge soul breath energy pulled the body of the soul bell, and instantly swept away from the altar light cover.

Then, as if I saw the huge bell of the town like a tired bird returning to its nest, it flashed automatically, and suddenly it disappeared into the red mirror liquid, and the ripples flashed, and disappeared without a trace.

The sudden change happened too suddenly, from the flash of the mirror's red energy to the recoiling of its strange soul breath energy, almost only between the flash of lightning.

If this situation was coming towards Yun Yu's body, he would definitely not have the slightest chance of resisting the gap time to dodge.

Looking at the strange soul breath energy surging from the mirror liquid below, Yun Yu was also apprehensive at the moment.

The huge soul breath energy contained in it was a huge amount of soul energy that he had only seen in his life. It is that no situation or strong enemy is encountered.

In the face of that huge aura of divine soul energy, he could only go to the core of the broken bowl body and some possibility to refer to it. In the face of the flash of divine soul energy, he almost felt the urge to kneel on the ground welled up from the bottom of his heart.

"Ah, damn boy, you haven't even died? Could it be that the special existence at the core of the Zhenluo Bell and the tens of thousands of Yin Souls in another enclosed space have been destroyed by you?"