Gu Zheng looked around, and his divine sense flashed through the surrounding space. To his surprise, the other party's figure seemed to have left here, and he couldn't find the other party's trace at all.

However, the two seals are still at the entrance, not broken, and the other party can't leave here for such a short time.

But the other party is very magical. He disappeared from the ancient dispute. Even he can't find the trace of the other party. It's really surprising.

A red flame spread out from Gu Zheng, but only after the green fog evaporated around, it couldn't move forward. Instead, it was slowly pressed down by the other party, and the green fog around became more and more rich.

Even Gu Zheng felt that a trace of poisonous fog had entered his body, but he checked that everything was normal.

"Open the poisonous fog at the door and I'll use the Xuanwu array to deal with him." at this time, Gu Zheng heard the drug boy's voice in his brain.

"Xuanwu array."

Gu Zheng was surprised. He didn't expect that there was a Xuanwu array hidden here. It was really wrong. No wonder the other party could only guard outside, but didn't dare to go in.

Thinking in his mind, Gu Zheng walked towards the poisonous fog over there.

The poisonous fog and the outside seem to be two individuals, which do not interfere with each other. Even if you look carefully, you can see the obvious boundary.

Gu Zheng threw a golden light directly into the inside, directly smashed the imprisoned white flame, and the white flame continued to reduce the poison fog around.

Gu Zheng is to guard in front of the door and look around vigilantly to see if the other party is in a hurry. If the medicine boy is right, the other party won't let himself open it easily.

Sure enough, after only a few breaths, the poisonous fog had not abated much, and the poisonous fog in the air boiled again, making him seem to be in the green ocean.

Gu Zheng's wrists moved forward, and the jade rings on his wrists immediately lined up in front of him. The momentum of the sky pushed back the poisonous fog around him.

The five rings are superimposed in the air. With a few crisp sounds, a colorful shield forms a semicircle to surround the ancient dispute and completely isolate the poisons.

Holding his shoulders with both hands and a sneer at the corners of his mouth, Gu Zheng looked at the other party and had other moves. He waited for the other party. Otherwise, he would break the seal in front of him.

However, even if the other party has some strength and wants to break the shield in front of her, she probably has no hope. Therefore, Gu Zheng is very relaxed. She doesn't care whether the other party appears or not. When Yaotong activates the array inside, the other party won't come out.

The green fog outside kept churning, but the attack didn't arrive, but the poisonous fog behind him disappeared a little. At this moment, at least half of it has disappeared. I'm afraid it will disappear completely in a little while.

"Wow"

In the hall, a huge sound appeared, and countless green fog churned more violently.

I saw the strange bird hidden in the air appear in the distant air, staring at the ancient struggle below. In front of him, the short sword emitted a hazy green light, and those green fog poured into the short sword. It was visible to the naked eye that the short sword began to become smaller and shorter, as if it wanted to change into another form.

Even the strange bird's body also showed an inexplicable breath, which made Gu Zheng's self-confidence subside unconsciously, and the momentum was even above himself.

However, at this time, there was a sudden light behind him. Gu Zheng felt that something was about to rush out.

"Get out of the way and withdraw your defense."

There was an anxious voice in his ear. Without saying a word, Gu Zheng flashed to the side and let go of the channel. By the way, he took back the white flame inside, and the jade ring in front of him naturally moved here.

Inside, a black light rose rapidly, which made people unable to see the situation clearly. It seemed to send out a terrible momentum together with a hell passage.

The poison outside has only a thin layer, and it is a poison fog that can hardly play any role.

"Roar"

A strange roar suddenly rose inside, as if it sounded in the bottom of my heart. The strange birds in the air trembled all over, and their momentum suddenly dispersed. As soon as their body was soft, they almost fell from the sky.

The next moment, the black light in it surged out of it and rushed directly to another place.

The figure of the bird monster also slowly emerged over there. His face showed a frightened color. He sprayed forward in his mouth, and propped up a green awn to block the black light.

However, the black light ignored the weak resistance, smashed the green awn and rushed directly into the other party's body.

As soon as the bird monster's body rose, its eyes protruded outward, giving people a feeling that it might come down at any time. Its body fell straight down, all its breath dissipated and fell to the ground motionless.

Looking at the short sword over there, the green air is still gathering, while the strange bird behind him has disappeared. Gu Zheng's face shows a trace of surprise. The other party even plays his own means, and he really doesn't notice it.

"Successor, go and kill the other party, or the other party will break free soon." the medicine boy's voice came again, urging Gu Zheng.

Gu Zheng put away his eyes and looked at the strange bird on the ground over there. He thought the other party died in that fierce blow. Unexpectedly, it was just a special spell. At this time, the other party had begun to struggle slightly.

Seeing the other party so miserable, he smiled. He was almost confused by its phantom just now. In fact, he was ready to go up. Now he has the opportunity to beat the water dog. How can he miss it.

With Gu Zheng's gesture moving, yunhuang sword automatically flew out of his hand, trembled in the air, and countless golden lights bloomed from above.

The strange bird over there struggled desperately. Under the instinct of survival, there was even an air current on his body, slowly dragging himself and flying towards the air, but the speed was too slow.

Gu Zheng won't let the other party run away. When his palm is pressed down, the yunhuang sword, which is gathering power in the air, suddenly appears on its head and drowns it in the golden light in the sky.

Wait a minute, the golden light in front of him receded a little. The strange bird had fallen from the air to the ground and broken into a ball. Then Gu Zheng threw a fire in the past, leaving the other party completely without residue.

It's safer to completely erase these demon spirits. Who knows whether the other party has any strange means to revive. Only in this way can we completely save trouble.

With the death of the strange bird, the surrounding green fog began to dissipate in the air. Its weapon also fell to the ground with a "Ding bell", and then a black light flashed and disappeared.

Gu Zheng took another look. The strange bird was dead, and the weapon disappeared automatically. However, Gu Zheng didn't think it was good and didn't take it to heart.

"Shua"

As a milky light appeared from the hall, some poisonous fog remained around was quickly purified. Those lights touched Gu Zheng, and a trace of coolness came from him, which made him feel very comfortable. Some poisonous fog hidden on the surface of his body was also removed.

Before the white light dissipated, a figure appeared out of thin air in front of Gu Zheng.

A little pink boy appeared in front of Gu Zheng. He looked only seven or eight years old. He had only clothes composed of green leaves. He covered most of his body and looked very cute.

Now he is floating in the air. Under him is a green gourd three times bigger than him. A smell of herbs comes from above. I don't know whether it is the smell of medicine boy or gourd, which carries him suspended in the air.

"Thank you, successor. If it weren't for you, I would have been hiding inside all the time." the medicine boy said seriously to Gu Zheng.

"Don't call me the successor, call me Gu Zheng. Why are you trapped here? Can you know the location of Yufei's mother?" Gu Zheng asked in succession. He didn't want to waste time at the moment.

"I came here to pick up some things. I found them near the Xuanwu Yin array. I treated my mother for hidden diseases in her body. As a result, I was tracked by the demon bird. Finally, I was blocked here. Isn't my mother in Xuanyuan palace? Has she left?" the drug boy said in surprise.

"Has the Xuanwu array been opened?" Gu Zheng said, opening the channel over there and notifying the brush to come in. At the same time, he was disappointed that the other party didn't know.

"No, my power can't be turned on. I just borrow some of the power above. What's the matter outside now? I've been locked here for hundreds of years. I'm going back to Xuanyuan palace to treat my mother." the spirit boy was a little worried and turned to fly outside.

"Wait, your mother is not there. I picked up each other's things on the road. I don't know where to go. Where can you find her?" Gu Zheng quickly turned to hold him and said.

"Ah, how can this happen? My mother's body is not suitable for fighting. What can I do?" the medicine boy said anxiously, and he didn't know where to put it in his hand.

"Now the situation outside is bad. Don't run around. Follow me to clean up the stall. Explain to it with the brush, and I'll go in to activate the Xuanwu Yin array." Gu Zheng saw the brush coming from the inside, then directly handed it over to him and walked directly inside.

"Oh, OK, it's the medicine boy. I didn't expect you to be left here too." the brush was stunned, nodded to understand, turned to the medicine boy and said.

"Who are you? I don't seem to have seen you?" the medicine boy looked at the brush and said strangely.

"Of course, but I've seen you. I'm not surprised that you stay, but it's strange that this baby gourd should accompany you." the brush praised the medicine boy.

"I need to look after my mother's illness all the time. With this green gourd, it's much more convenient."

"So, I'll tell you what's going on outside. Don't..."

As Gu Zheng walked into the channel, their dialogue suddenly disappeared in front of Gu Zheng, which made him stop and look back. The brush and the medicine boy were still talking, but he could not hear the slightest sound, even in front of him, as if he were in two worlds.

Just a little delay, no longer pay attention, go forward again.

The passage here is a little bigger than usual, very spacious, and the more you go inside, a special breath comes from the air. The cold does not make people feel cold, but a sense of fear rises from the bottom of your heart.

Maybe there is restraint in other aspects for those demon souls, otherwise they won't dare to enter and can only be closed.

This passage is not very long. Take a few more steps and you will have reached the end.

In a space slightly larger than the hole in the front hall, a Black Unicorn stone carving with a full size of five feet stands in the middle, lifelike. The scales and armor around it are fine. Under the surrounding black fog, it is more powerful and powerful, as if it can jump down from above at any time.

Under the stone pillar below, a "Yin" character with blue light is engraved on it.

This is the base of Xuanwu Yin array.

Gu Zheng looked at the majestic array base and continued to walk towards the inside. At this time, the other party turned sideways to himself and rushed his head towards the corner of the room. It should be directed at the position of the array center.

After walking into the opposite side of the stone statue, looking at the other party's face, the shock in his heart was even more. No matter rumby, he even thought that this was really a living Kirin to seal it.

After appreciating the majestic posture of the Xuanwu Yin array, Gu Zheng fixed his eyes on a gray ball in its mouth.

I haven't revived the array spirit, but I found one of the array bases by mistake. It's really a surprise.

After looking back and forth, Gu Zheng put a golden light in his hand, which bloomed into a golden light band and slowly moved towards the gray ball.

Although I don't know how to open it, that round ball should be the core. In theory, I can inject force. In this way, there is only one array left, and I don't come here for nothing.

As the golden light poured into the gray ball, the gray ball lit up and turned towards black. The originally dim Kirin statue lit up together, flashing light on it, and countless inscriptions rose and fell.

Bursts of thunder also sounded inside the body, so that Gu Zheng had to cover his ears.

He didn't expect the movement to be so big, but the bigger one was still ahead.

With a flash of black light in Qilin's eyes, all the movements disappeared for a moment, and then the next moment.

"Boom"

The whole cave vibrated as if the whole underground were shaking together. I'm afraid it's impossible to keep a low profile, but looking at the scene in front of me, anyway, the Xuanwu Yin array has been activated.

Gu Zheng watched countless black fog emerge from the stone statues. Before he was ready to go out, the brush outside with the medicine boy broke in in in some panic.

"What's the matter? It seems to collapse."

The vibration was particularly violent here. Some gravel on the nearby wall fell down. No wonder the other party was so frightened.

I'm trapped below. It's really hard to get out.

"I just activated this array. I didn't expect the movement to be so big." Gu Zheng pointed out, and there were some bad premonitions in my heart.

Although I activated it in advance, it seems that the method is wrong. I'm afraid everyone here already knows that things have changed.

However, there are both disadvantages and advantages. Let the remaining people here know that things are moving towards benefits.

"By the way, there is a good news, that is, although we can't find the mechanism to open the human tiger hall in time, the medicine boy can go through the outside door, go in directly and open it from the inside." the brush thought of something and suddenly said.

"That's great, but let's go now."

Gu Zheng didn't expect such a surprise, so he hurriedly said.

The three immediately turned their heads, left here and went back in the direction of coming.

......

While the ground shook, it was in the mountains above.

Just one day's confrontation, there was no progress, everyone was still calm, but their eyes were always watching the enemy.

However, when the ancient dispute below activated the Xuanwu Yin array, new changes took place in the situation. There was a solid black fog outside. At this time, with the vibration, the light above decreased visibly, and obviously the protection decreased a lot.

This change has made xingba people who have been observing rejoice one after another.

"Unexpectedly, in just one day, Gu Zheng made progress." xingba smiled and said to the people next to him.

It's natural to know that Gu Zheng has entered it. It's a pity that they didn't enter more people before.

"Mr. Gu has high strength, clear mind and is in danger. I can't wait. It seems that the other party's tortoise shell will be broken soon."

A man nearby said with a smile, which attracted everyone to nod one after another.

"Lord Jin, what's going on?"

For the first time, pan Xuan stood up from her position and looked up into the sky. Looking at the scene outside, she couldn't help asking.

Not only he, but also others looked at Jin Yi. There was no need to look. Everyone meant the same.

"Did someone sneak in from other places?" the shadow asked the same way.

"Don't get excited. Maybe the unsuppressed Lingwei below has occupied the array again. After so much stalemate, everyone knows that the other party is strong, and we can't get in." Jin Yi's red flame flickered in his eyes. He didn't know what he was thinking, but he still turned his head and said to the people nearby.

His loyal men did not make a sound, but nodded slightly to understand each other's meaning.

Because every once in a while, they would send people to sweep around, and they didn't try to find loopholes. Everyone, including the candle soul, couldn't find a way to sneak in, that is, they didn't doubt that the other party was the ghost. Like Jin Yi, they also felt that the following battle was an accident.

"That's good, as long as it's not the other party's person." Pan Xuan nodded and said.

But in her heart, she thought that it might not be an ancient struggle to disappear. She had a hunch that the other party might find a fighter that ordinary people can't find and break in, because the other party is the kind of place that people can't think of to cut in and do things that others can't do.

"But Miss Pan, you go back and ask the chaos demon for me whether you need help or not. This time can't go wrong." Jin thought for a moment and said.

"OK." the shadow agreed first and asked pan Xuan to turn his mouth, but he didn't say anything more.

The three men walked towards the secret passage behind.

"The other party seems to be sending someone back."

On the other side of xingba, a man suddenly pointed to the opposite and said.

The crowd was also surprised there, and there was some commotion in their body shape. It seemed that after urgent discussion, the three people retreated towards the back.

"We can't make the other party so easy. Let's prepare and start tearing down the other party's tortoise shell, but we should save and maintain the combat power and save the other party from coming out suddenly." xingba naturally understood the other party's meaning and won't make the other party so easy.

Taking advantage of the reduction of the strength of the other party's shield, even the forced demolition will not take more than a few days. More importantly, it involves the other party's energy and can't let the other party go on so leisurely.

After death, the crowd nodded, and the tree spirit Xie Wei was even more excited. He rushed up directly with the crowd.