At this moment, a black light flickered on the stone gate, and after a while, the black light submerged the entire stone gate, and the originally black and white stone gate instantly turned into a black portal.

With a click, the black light cracked from the middle of the stone door, and the bright light from the outside world shone in through the crack, perhaps it had been closed for too long, and at the moment when the stone gate cave opened, the wind was whistling, and a large amount of fresh air was rushing in.

"Haha, the passage has finally opened. ”

All the people waiting outside the stone gate were lifted by the spirit of the influx of fresh wind, and even the young man who had left before also ran up from under the ladder at this time.

Inside the Wild Ding, Yin Feng smiled, he didn't think too much, and left directly with the Wild Ding.

Along the way, Yin Feng had been rushing through the Wild Ding, and he didn't dare to appear in real person, after all, it was not too far from the Abi Underground Palace.

On the way, Yin Feng used the sound transmission jade pendant to report safety to Hao Tianzhen, he had been lurking in the Abi Underground Palace for a long time, if he didn't report his safety, he felt that Hao Tianzhen might come to the Abi Underground Palace to make trouble again.

The southeast of the Abi Underground Palace is bordered by the Yuqing Illusory Buddha Sect, the northeast is adjacent to the Corpse Valley, and the Wolf Horn Valley is in the middle of the three.

Recognizing a direction, Yin Feng headed towards the southeast, he wanted to enter the Shangqing Miao Ling Sect next to the realm of the Yuqing Illusory Buddha Sect, and finally enter the Taiqing Red Sword Sect from the Shangqing Miao Ling Sect by borrowing the Dao.

A day later, Yin Feng put away the desolate ding, and then it took him nearly five days to fly out of the territory of the Abi Underground Palace and enter the area of the Wolf's Horn Valley.

I have to say that the territory of the Abi Underground Palace is indeed amazing, and it deserves to be the head of the Nine Sects.

After coming to the area of the Wolf's Horn Valley, Yin Feng did not rush to leave, but headed north, he wanted to see what happened to the giant valley that had pulled him into the spatial rift at the beginning.

Although the ancient formation in the valley had been destroyed by him, he always felt a little uneasy if he didn't take a look at it himself and confirm it.

This is also Yin Feng, who dares to enter the murderous place that almost killed him again.

"The change in this valley is truly amazing. ”

From a distance, Yin Feng saw the astonishing changes in the Wolf's Horn Valley, the sky was shrouded in black clouds, and the valley was empty except for the five peaks.

And the corpse qi in the valley is also more and more amazing, cold and cold, like a corner of the Nine Shadows.

Now Yin Feng naturally knew where this rich corpse qi came from, and this surging majestic corpse qi came from that ancient city, because the space where the Wolf Horn Valley was located was connected to the ancient city with a heavy corpse atmosphere.

Because they are connected in space, it is not necessarily that the ancient city is under the Wolf's Horn Valley.

To be honest, after experiencing the incident in the ancient city, there were three major questions pressing on Yin Feng's heart, one was why monstrous resentment was born in the ancient city, and the other was what terrible catastrophe the ancient city had experienced to become like that.

The third is where the corpse qi in the ancient city comes from, when he was in the ancient city, Yin Feng found that the terrifying corpse qi there did not come from those dead ancient corpses in the city, and even if it came from those ancient corpses, it would definitely not be able to form that scale.

You must know that the corpse flowers there are patches and patches, black and weedy, and they are of high quality and terrifying, and they all bear green ice crystals.

For the sake of insurance, Yin Feng didn't dare to use the Wild Ding to travel, the space of this place is connected to the space of the ancient city, and the spatial structure must be unstable, the original space crack appeared here, he has some doubts, the reason why the space in the Wolf's Horn Valley is connected to the space where the ancient city is located is mostly because of the ancient array in the valley.

In fact, Yin Feng never thought that this ancient array was built for killing, this array was based on five high mountains and the valley was the eye, how could such a vast gesture be used for killing.

He frowned slightly, and now the corpse qi that permeated this Wolf Horn Valley continued unabated, which showed that this ancient array had not really been destroyed, and some functions were still maintained.

He was like a ghost, shuttling through the huge valley, and suddenly, his eyes tightened, and he immediately flashed into the crack in the rock wall next to him.

There was a gray figure in front of it, and at the moment when Yin Feng flashed into the rock wall, the gray figure glanced back at it, and then turned its head again.

Yin Feng secretly exclaimed, at this time, he not only hid the aura of his body and cultivation, but even the aura of his soul.

At this moment, the gray light behind his soul villain surged, and a portal appeared in the gray light.

The method of concealing the soul breath came from the Corpse Saint Technique, Yin Feng was not sure if the gray figure in front of him was a person from the Corpse Burial Valley, but he didn't dare to be careless, he had not been in contact with the people in the Corpse Valley a lot, and it was not enough to just hide the body and cultivation aura in front of this kind of person.

He had mastered a small number of corpse holy techniques, and he knew very well that the corpse holy techniques had a particularly strong sense of the soul.

"Venerable, what the hell is going on with this killing array, I have activated it with the array stone several times, but there is no movement at all, I feel that the connection between this array eye and the array stone seems to have been broken, but there is a way to restore it. ”

An old, hoarse voice rang out in the deep valley, and the gray figure was an old man in a gray robe, who folded his hands and bowed slightly in front of him.

Hearing the voice, Yin Feng carefully revealed the afterglow of his left eye, although he could only see the old man's back and couldn't see his face, but he thought that the old man's face would definitely not look good.

"It's impossible to recover, the main formation of this array has been destroyed, and now it can only operate autonomously, and it is impossible for humans to intervene with the help of the array stone. ”

A cold and faint voice appeared in front of the old man, and Yin Feng moved the corners of his eyes out again, but the owner of the voice was tightly blocked by the old man, and he couldn't see it at all.

"Is there no way at all?" The gray-robed old man was a little unwilling.

"I've already said that recovery is impossible, and you're questioning my words?"

There was some displeasure in the voice.

"No, no, no...... , I didn't mean that, the people in the entire Corpse Valley thought that the killing array was discovered by me, but in fact, the array stone was given by you, and the method of opening the formation was also taught by you, how dare I question the words of the Venerable. ”

The gray-robed old man's expression was a little frightened, and he also realized that his words were a little inappropriate.

In the distance, Yin Feng's heart set off an uproar, and he learned from Han Gu's memory that it was an elder in the Corpse Valley who was proficient in the formation who discovered the Wolf Horn Valley killing formation.

Listening to the content of the conversation, it was obvious that the old man who was proficient in the formation was the gray-robed old man in front of him, and that ancient formation was not his discovery, but the mysterious person in front of him.

"I know that you have brewed a lot of methods to trap and kill the elites of the righteous path based on this ancient formation, but now that you have not yet had time to implement it, the formation will be destroyed, and for this reason, you have also put in a lot of elite disciples, I can understand that you are unwilling in your heart, but don't worry, I have other ways to make your Corpse Valley the head of the Nine Sects. ”

The cold and faint tone continued to appease the gray-robed old man, but Yin Feng could hear that the tone was very indifferent, although there was a sense of appeasement, but there was no sense of appeasement.

He was puzzled in his heart, he didn't know what the mysterious man's purpose was, his eyes were deep, and he knew that the mysterious man's teaching of the array stone and the method of opening the formation to the Corpse Valley was just a sword to kill people.

It's just that what he can't figure out is what the purpose of the other party is to kill people with a knife.

"Could it be that there is some deep hatred between that Venerable and the three gates on the righteous path?"

Yin Feng kept speculating in his heart, and he moved the corner of his eyes again, hoping to see the face of the mysterious Venerable, but it was still tightly covered by the elders of the Burial Valley.

"Can't you move your position?" Yin Feng scolded in his heart.

After knowing that the ancient formation in the Wolf Horn Valley could not be recovered, the gray-robed old man immediately lost interest in the Wolf Horn Valley, and after swaying slightly towards the front, he dodged and left.

At the moment when the gray old man left, the true face of the mysterious man Lushan was finally revealed, but the moment he saw the other party, Yin Feng almost screamed.

It was a bark human face with a black crystal shard embedded in the center of the face's eyebrows.

Yin Feng's heart was awe-inspiring, he had slain a mutated three-tailed snake and scorpion, and a black crystal fragment flew out of its skull.

At that time, the black crystal fragment still wanted to drill into his eyebrows, and then he was knocked away by his sword, and the black crystal fragment also took advantage of the situation to carve a human face on a big tree.

This incident was extremely weird, so Yin Feng remembered it very deeply, but what he didn't expect was that the mysterious person was actually the bark face he saw at the beginning.

Obviously, it was this bark face that had been talking to the Elder of the Corpse Valley before, but Yin Feng withdrew his face and didn't dare to look at it again.

However, when he withdrew his face, he found that the bark mask had actually reached the tip of his nose.

Yin Feng's frightened body erupted from the true element, like a frightened beast, and his fur suddenly exploded, directly bounced the veneer bark face away.

This is also too scary, he saw the bark face in front of him a second ago, but when he turned around, he found that the bark face was actually attached to his face, which could simply scare people to death.

The soles of Yin Feng's feet rippled with green light, stretching like water waves, he stepped on the green light, his body was as light as a swallow, and he used the little turtle walking technique he had comprehended to the extreme, and he walked out of the Wolf's Horn Valley in a few breaths.

"Don't be surprised, I won't do anything to you, if I want to harm you, I can let the soul crystal invade your eyebrows just now. ”

The cold and faint voice came from behind Yin Feng, and there was interest in it, which was completely different from the indifferent tone when he spoke to the Corpse Valley Elder before.

"Since you don't want to harm me, what are you doing with me!"

Yin Feng shouted behind him, the speed of the bark mask was extremely fast, and he knew that he was definitely not the opponent of the bark face.

"Naturally, I have something to ask you, this is the second time we have met. The bark mask laughed.

Hearing this, Yin Feng fell towards the woods below, since the other party had no intention of harming him, he didn't bother to run, and besides, he also had a lot to ask about that bark face.

"How did you find me?" Yin Feng asked first as he looked at the bark face that was flickering up and down in the air.

"I see you. The bark mask said directly, and then it asked directly: "Are you a physical cultivator?"