When Ping Yi arrived at the cliff, Bu Chen and several people were gone.

The mind poked towards the opposite side of the cliff, and within a few feet, there was still a little breath of a few people.

"The black mist on the other side, even with my soul power, can't penetrate it, let alone know the situation in the black mist, how did Bu Chen find a way to get in?"

"Or, just go in like that?"

Looking at the other side of the cliff, those places shrouded in black mist, Heiyi frowned, the unknown is the most dangerous.

After a while, Heiichi stretched out his hand a little, and a soul body that was exactly the same as Heiichi appeared opposite Heiyi, which was Heiyi's condensed clone.

The two pale cyan soul bodies looked at each other, and then, the doppelganger moved, and with the help of the true intent of the wind, they probed towards the black mist.

Hei Yi stood on the edge of the cliff, sensing the information from the clone.

As soon as the clone Fang left the cliff and came to the sky above the abyss, he felt that there was something abnormal in the space around him, and the space here seemed to be more stable, and there was even a sense of oppression.

After moving forward for more than ten zhang, Heiyi found that the connection between himself and the doppelganger had shown signs of weakening, which made Heiyi's heart sink, and after thinking for a while, Heiyi separated a wisp of thought and fused with the doppelganger.

This wisp of thought is condensed by Ping Yi's own soul, with a certain ability to self-judge, and a certain ability to think independently, but if this wisp of thought cannot return to the body, then Ping Yi is equivalent to losing this soul.

After Heiyi did this, the clone continued to walk step by step towards the black fog, until finally, Heiyi lost his sense of the doppelganger, and he couldn't see the figure of the clone.

At this moment, on the edge of the cliff, except for Heiyi, who was on guard, there were no other living beings, and the beasts in the mountains seemed to instinctively know the danger here, and Heiyi found it on the way here, and the closer to the cliff, the fewer the beasts, until there were none.

Time passed little by little, and Heiichi waited patiently, hoping that the clone would return smoothly, and if it could bring useful news, it would be the best.

However, a stick of incense passed, and the clone still didn't come out, Heiyi frowned, according to Heiyi's plan, the doppelganger just went in to observe the situation, and he didn't come out for so long, so it was probably an accident.

Thinking of this, Heiichi froze in his heart, hesitating whether to move forward and how to move forward.

"The mind can't be explored, the doppelganger has lost contact, and I don't know anything about the situation inside the black mist..." Heiichi stared at the thick black fog on the other side of the cliff, these black fogs were calm and terrifying, as if they could swallow everything in silence.

"Careless, I didn't expect Bu Chen and them to go in so quickly, I thought it would take a while for them to recover from their injuries."

Ping Yi was a little remorseful, the idea he left behind to track at that time, if he could wait a little longer, he might be able to know how Bu Chen and the others got in, and what the situation was after entering.

The disappearance of the doppelganger made Ping Yiping lose a little soul, although it does not affect his strength, but to recover, he needs to recuperate or soul elixir.

Moreover, it is Yuan Li.

It's a pity that when he was in Scarlet Flame Lake before, Heiichi was attacked by the Scarlet Flame Eyebrow Mark, which caused all the Yuan Power in his body to dissipate, so that Heiyi has not been able to re-cultivate Yuan Power until now.

Unless, from the space of the bone fragment, a wisp of Yuan Force is regained as an introduction.

After thinking for a while, Heiyi decided to go back to the Bauhinia Secret Realm first, and obtain some Yuan Force from the bone fragments on the little skeleton's body, and with the characteristics of Yuan Force, he could not only repair the soul, but also perform the Nine Heavens Sword Technique.

After entering the ruins, you may need to use your clone to explore the path many times, and with Yuan Li in your body, it will be much safer. qs

So, Ping Yi scattered his perception, found a secluded place, and took out the token and entered the Bauhinia Secret Realm.

An hour later, Heiyi reappeared on the edge of the cliff, and after looking at the black fog, Heiyi summoned Yun Hong and manipulated Yun Hong towards the black fog.

Heiyi, who was advancing, only used the true meaning of the wind, and the rest did not even disperse his perception, and restrained his own breath as much as possible.

The black fog is getting closer and closer, and in the face of the unknown danger, Heiyi's heart is gradually becoming nervous.

In front of the black fog, Ping Yi stretched out his hand and touched it carefully, and found that the black fog was not harmful, at least Yun Hong's body was unscathed, and he couldn't help but breathe a sigh of relief.

"It seems that the effect of this black fog is mostly only to shield the mind sense."

Thinking of this, Ping Yi made a slight determination in his heart, controlled Yun Hong, and walked into the black fog.

It seemed to have passed through a layer of tulle, and it seemed to have passed through a layer of water curtain, and Heiichi was not hindered, which smoothly surprised Heiichi.

Because after passing through the black fog, Heiichi found no other danger except for seeing a ruin and a ruined wall hidden by dust.

"It's already possible to spread out the perception here... It's just that the range of perception has narrowed by nearly nine out of nine."

Pingyi's perception is now only four or five zhang away, and you must know that Pingyi's normal perception range is nearly 20,000 zhang.

"Strangely, there's no sign of a battle here, and it's more like no one has ever been here." Heiichi looked at the ruins in front of him, covered with a thick layer of dust, like ruins that no one cared about for many years.

What's even more strange to Heiyi is that in this ruin, there is not even a wisp of wind, and Heiyi tries to sense the surroundings with the true meaning of the wind he has mastered, but finds that there is no wind available.

In other words, the true meaning of the wind that Heiichi has always used the most is useless here.

"This ruin is really unusual, just at the beginning, it is so unfriendly to itself." Heiichi complained in his heart.

At the same time, Heiichi's brow furrowed even deeper...

Because, there is no trace of a fight here, so where did his doppelganger and the group of Bu Chen who came in before go?

With many doubts, Heiichi looked at the ruins, and since he couldn't use the true meaning of the wind, he could only walk over step by step.

Perception is limited to a range of four or five zhang. It's better to use Yunhong's mechanical control mode to pass through this scorched earth.

"Yun Hong, activate the mechanical driving mode"

"Robodriving Mode Activated"

I saw that Yun Hong's appearance began to change, from a young man in a green shirt to a two-foot-high round stone pillar, and there were many broken small holes on the stone pillar.

In a few moments, a pair of three-inch-long stone arms stretched out on both sides of the stone pillar, and a pair of small short legs also grew under the stone pillar.

Each time the stone pillar passes by, its color is slightly adjusted according to the surrounding environment.

At this time, Heiyi had completely reined in his own aura, and the previous experience of going through the Silver Ring Mountain Range to the Scarlet Flame Lake made Heiyi have a feeling, that is, in the world of monks, the Yunhong body is the best way to hide.

A dead thing with no aura fluctuations and no signs of life is the most easily overlooked thing by monks.

Just like the leaves falling from a tree, the sand and dust raised by the wind, it is easy to ignore.

Being in the middle of the two-foot-tall clouds, everything in Pingyi's field of vision seems to have become a lot taller, but fortunately, with the previous experience of going to Scarlet Lake, Pingyi is used to this situation.

At this time, Pingyi's proficiency in driving Yunhong is already very high, and if you look at it by the standards of Huang Yuan Sage, you can be regarded as an intermediate driver.

Although there is no complete road to go in this scorched earth, the two-foot-tall Yunhong can see the stitches through these ruins and broken walls, and it is extremely agile.

Ping Yi walked forward about 500 zhang, and suddenly found a plaque in the thick dust, one end of this plaque, high up, the other end is straight into the ruins, this plaque, exposed to the scorched earth, there is a length of more than 20 zhang.

Since the plaque is inserted vertically on the ground, the words engraved on the plaque are not completely covered by the dust and can be vaguely recognized.

「... Big.. Temple?" flat

After carefully identifying it for a while, I found that the part of the plaque exposed on the ground only had the words "main hall".

Ping Yi was speechless, and the key words were buried in the ground.

"Dig and see, maybe you'll find more clues about this place."

After thinking for a moment, Ping Yi dug down the plaque like a mouse under the scorched earth.

Yun Hong's pair of stone-like arms turned into two shovels at the moment, digging out the scorched earth where the plaque was buried, little by little, and Heiyi didn't need to dig out the entire plaque from the ground, which would be too time-consuming.

All Pingyi has to do is dig a crack along the plaque, as long as you can see the lines of the words engraved on the plaque, you can do it.

Rao is like this, Heiyi also dug for nearly an hour, and swam along the lines on the plaque a few times, and a sense of uneasiness gradually rose in Heiyi's heart.

Because on this huge plaque, there are four complete big characters: "Qingtian Palace"

Qing Tian, isn't that the leader of the human race in the Qing Yuan Realm?

This Qingtian Palace, isn't it the place of Qingtian's cultivation?

However, Qing Tianzun is the master of the Qing Yuan Realm, and his strength is the best in the entire Hongmeng world, and if there is an accident in the cultivation of Qing Tianzun, it is impossible for several other saints not to notice such a big thing.

Just with the relationship between the astrological platform of the Lord of the Wen Palace and the Qing Heaven, he must be able to detect such a huge change.

But in this Qing Yuan Realm, there is a second person who dares to be called "Qingtian"?

Ping Yi's face was solemn, and he couldn't tell for a while whether this Qingtian Hall was related to Qingtianzun, or whether it was just a coincidental name.

But no matter what the situation was, he originally planned to quickly walk through this ruin, looking for his doppelganger and Heiyi of Bu Chen's group, but at this time, he decided to figure out the situation in this ruin.

What is hidden under this thick dust?

The plaque with the words "Qingtian Palace" made Heiyi's heart feel very heavy.

"Since this place can't be without wind, then use your soul power to form a spiritual storm and blow away this thick dust."

When Ping Yi thought of this, he appeared in shape, he had already come out of the clouds, floating high above the ruins, and the dilapidated scene as far as his eyes could see made Ping Yi's heart cold.

At this moment, Heiyi, who no longer hid his whereabouts, was gradually surrounded by a strong soul power, and the light cyan soul power centered on Heiichi rotated rapidly, gradually turning into a tornado more than thirty zhang high and more than ten zhang thick.

"Go, let me see where this ruin comes from!"

As Heiyi's words fell, the tornado of more than 30 zhang split into eight and swept away in eight directions.

Wherever the eight tornadoes passed, the thick dust was swept away, revealing the dust, and the dilapidated scene was covered up for an unknown amount of time.

Pingyi, whose perception was limited to a range of four or five zhang, re-entered Yunhong, and at this time, Yunhong had already recovered the appearance of a young man in a green shirt.

Pingyi walked among the ruins, his eyes became more and more solemn, because of the short distance of 100 zhang, Pingyi found no less than 100 dry bones.

Although these bones were also a head, hands and feet, they were not Terrans, because the limbs of these bones were three or four times longer than those of Terrans.

"What the hell happened here... How could there be so many alien remains, and... Who killed these aliens?"

Heiyi carefully examined the remains, even though I don't know how many years have passed, their bones are still very hard, because Heiyi has performed a style of Nine Heavens Sword Technique, and he can only leave a shallow trace on it.

「... What kind of people are these, and what kind of cultivation are they, with my current strength, I can't even break through their wreckage?"

Heiichi was shocked. Looking at the wounds on these remains, most of them are in the neck and heart, and the bones of the two parts are either crushed into slag or split in two.

"Killing these alien monks is even more terrifying."

Heiichi raised his head and looked into the distance, without the cover of dust, Heiichi found many traces of the battle, and... More boneless remains!

It's like a battlefield, a battlefield that has been covered by dust for an unknown number of years, and a battlefield that has died for an unknown number of years.