The four words of the Demon Clan's cave entrance made Qi Huai a little interested.

He cooperated and put on a very surprised look, and asked curiously:

"That shouldn't be possible, right?"

Gu Xiaoran's face turned pale, and he continued: "How is it impossible, the entrance of the demon cave is originally random, and it is not surprising that it appears anywhere." ”

Qi Huai nodded, thinking in his heart, what he said was right.

"Xiao Ran, where did the demonic energy escape from?"

"Well, well, I don't know for the time being, but the dean didn't tell me about this matter in detail, but just told me to pay more attention to safety recently."

Gu Xiaoran replied casually, and then she saw Qi Huai's groaning appearance, her eyes rolled slightly, and then she spoke:

"But you don't need to worry, the dean just said that it is possible, and now it is only a little demonic energy that has escaped, and when the cave is completely opened, I don't know how long it will take.

Based on the past situation, it may not be more than ten years. ”

As she spoke, she stretched out her little hand and patted Qi Huai's shoulder to show reassurance.

It's just that.

What she didn't expect was that what she touched under her hand was just an incarnation of Qi Huai.

As for his body, he was thinking about going back to the mortuary.

But now, he changed direction halfway and went to find the specific location where the demonic energy escaped.

He still attaches great importance to the entrance of the demon cave.

A long time ago, Wu Zhenhai once told him.

Within this Jiazi, the demon clan will take the first step to make a hole, and behind this hole is connected to the demon world, in order to prepare for the arrival of the demon army in the future.

Moreover, after the entrance of the cave is completely secured, the demons will send an advance army.

On the one hand, it is to explore the reality of Shanhaiguan, and on the other hand, it is also to consume the vitality of the customs.

The first few times it was opened outside the customs, and the damage caused to Shanhaiguan was limited.

After all, the Great Wall was too big for them to do.

But this time it was different.

"No wonder I didn't hear the wind before, it seems that the people above did it on purpose, probably because they were afraid that after the news spread, it would cause unnecessary commotion."

Qi Huai thought so, and at the same time, the avatars outside his body hidden in several other forbidden places also dispatched at the same time.

Every Qi Huai's method of concealing his breath is not afraid that it will be noticed.

Soon.

About half an hour later.

Qi Huai finally stopped.

At this time, a zhang away in front of him, there was a crack nearly a hundred miles away.

With the naked eye, it's hard to believe that this place is one of the most dangerous forbidden places in Shanhaiguan.

The cracks looked swarthy, and cold air currents kept blowing up.

The widest part is more than 50 zhang, and the narrowest place can be walked over with a leg lifted.

As for how deep the forbidden land was, Qi Huai didn't know.

In other words, no one knows about the entire Shanhaiguan.

When it was the Tinder Realm before, he had only descended to a distance of five hundred zhang at most, and he didn't dare to go any further.

There was a faint aura of fear in the depths of the ground, and he didn't know what it was.

Since then, he has rarely been here.

However, as his cultivation realm continued to improve, there was no place in Shanhaiguan that he couldn't go.

Other words.

Since Qi Huai learned to transform the three clears, no matter where he goes, it is like entering a no-man's land.

At this time, there were several boulders standing on the ground, on which dozens of thick ropes were tied.

This rope is made of the tendons of demon beasts, and it is also soaked in the blood of beasts for a hundred days, which is extremely tough and will not break easily.

If ordinary disciples want to enter this crack, they must use ropes.

As for the dean-level cultivators, they can already control the sky, just fly down.

However, Qi Huai did not climb the rope, which caused the rope to shake, alarming the people of the Seventy-two Courtyards who were exploring below.

He closed his eyes and felt the familiar breath in the crack, and immediately stopped hesitating and jumped straight down.

Qi Huai is a cave realm, and he can't fly in the sky yet.

However, he had other options.

Once you enter the crack, you will immediately notice that the space under the crack is much larger than what you can see above.

The two sides of the stone wall are inverted triangles, and the further down you go, the greater the slope.

And after Qi Huai jumped, the speed of his fall became more and more abnormally slower, almost stagnant in mid-air.

His current state is like a feather, light and fluttering, without a trace of weight.

It's not a true blood realm, but it can control the sky, it's just because of Qi Huai's special body method.

This method can't find the second door in the entire Shanhaiguan, not even the three kings, and the rarity is needless to say.

After Qi Huai performed his technique, he walked towards the depths of the crack.

The deeper you go, the heavier the cold breath becomes.

After falling a hundred zhang, Qi Huai was already in a darkness, and there was no light around him.

Rao is a true blood realm powerhouse, so he has to be cautious at this time and take out the night stone.

But Qi Huai doesn't need to be like this.

He was not affected at all in the darkness.

Look at the fog as usual, as if it were daytime.

Just like that, another hundred zhang is fleeting.

At this time, it had fallen to a depth of two hundred zhang from the ground, and a little white light appeared in front of Qi Huai's eyes.

At the same time, there were dozens of True Blood Realm powerhouses standing in the air.

They looked ahead, took a stance, and looked cautious.

Among them, acquaintances such as the Forbidden Hospital, the Law Enforcement Academy, the Inspection Academy, the Gonggong Academy, the Alchemy Academy, and so on are all there.

In front of them, on one side of the crack, there was a fist-sized gap.

Although the gap is small, it is escaping wisps of demonic energy all the time.

"How long will it take to seal this place away?" The head of the Law Enforcement Agency frowned, turned his head and asked an old man beside him.

Don't look at the old man's age, he is the president of the Array Court, and his attainments in the Array Road are extremely high.

Hearing the question, he pondered for a while before he said slowly:

"If there are enough Demon Suppression Stones, within a month, the old man will be able to set up a Demon Sealing Array.

However, the current reserve of Demon Suppression Stones in the Guannai is far from enough, and it needs to be obtained separately. ”

As soon as these words came out, everyone's faces were not very good-looking.

The director of the forbidden house said with a sad face:

"If you want to get the Demon Suppression Stone, you have to go to the Netherworld Pool outside the Great Wall, and it seems that you need to send the elders out for a trip."

"This matter should not be delayed sooner rather than later." Someone chimed in.

Soon, everyone discussed and sent three veteran cave Xuan Realm elders to the outside of the Great Wall to wait for the Demon Stone.

It's not that they don't want to send more people, but every time they open the formation of the Great Wall, the amount of spirit stones consumed is an astronomical amount.

had no choice but to send three Cave Mystery Realms.

I just hope that this trip will go well.

The deans were all in a heavy mood, and after leaving a few people to guard here, the rest left one after another.

There is no way, the affairs of the Seventy-two Courtyard are complicated, and they still need to deal with them.

As for Qi Huai, it is the matter of the front and rear feet with them.

He heard all the conversations of the right talents.

It's a pity that he doesn't have such a thing as a demon stone.

However, since the Seventy-Second Court has a way to seal it, it is okay for the time being.

But just in case of accidents, he still left an avatar in the crack, always staring and being vigilant.

......

In this way, half a year passed quietly.

The three Cave Xuan Realm elders who were sent out earlier have not returned yet.

As for the Demon Suppression Stone, I didn't even see the slightest shadow.

Shanhaiguan had to give up the luck mentality and face the heavy reality in front of him.

They're in trouble!