"Unexpectedly, there is a mystery in it."

The brush looked at the ancient Kwai and quickening the hands and feet, and expanded the gap to a small extent.

"Go over and have a look. We're just looking for someone. If the other party knows a little, it won't save a lot of time." Gu Zheng spent some time and finally made a space in front of them enough for them to enter.

Because Gu Zhengxin knew that if he walked from the inside to the outside, the more he walked forward, the more likely he would encounter the enemy. The battlefield almost fought around the array eye on the periphery, but now he can feel the rout here. The faster he repaired the array spirit, he will be sure to confront the enemy in case of danger.

The only thing that worries Gu Zheng is the chaotic demon in that position and the spirit in the air of the other party. We can only hope that the array spirit has a way, otherwise they can't compete with them only by virtue of their three.

After walking through this passage, a strange smell came into my nose just a little later.

"Be careful ahead, it's poisonous." although here, only the slightest touch, even for Gu Zheng, can't affect it at all, he still made a voice to remind him.

"What should I do? I can't move forward. I can't stop the poisonous fog with my treasure box on my back." the brush behind was surprised and stopped in place.

In this case, it's OK to face a little poisonous fog, but it can't protect the treasure box when it's more serious.

"You wait for me here, wait for me to give you a signal, you're coming out, or I'll come to you." Gu Zhengyi said immediately.

Anyway, the combat effectiveness of the other party can be ignored. It's the same whether it comes or not.

Since the toxic fog came, there must be a toxic source in front. After getting ready, Gu Zheng walked forward again. Before long, a yellow light came in from the front.

Let Gu Zheng know that the exit is in front of him. Therefore, he has to be more careful about his body shape.

When he came to the outside where the last light shone, Gu Zheng found a ray of divine consciousness and looked inside. Unexpectedly, there was no danger inside. A hall was empty.

After hesitation, Gu Zheng is still ready to go in. Besides, if an enemy appears at this position, it will not be a target.

There was no trap at the exit. He came out smoothly, and then looked around carefully.

The hall hole is about the same size as before and is also very high. There is a huge stone column in the middle, which goes straight to the top.

On the surrounding walls, many gold ores were forcibly placed on it, and the golden light was emitted from it.

But the only difference is that in another corner, a dense green fog lingers in it. It can be vaguely seen that there is another channel, and I don't know where to go.

"Successor, are you really coming?" just then, a surprise crisp sound came from the air.

"Who are you? Where are you?" Gu Zheng looked around and finally fixed his eyes on the blocked road.

The title of successor seems to be the common name given by people here to the owner of yunhuang sword, that is, Gu Zheng. It seems that everyone knows it. This is also the information that those demon souls can't know. Gu Zheng knew that the other party must be here at the first time, so he came here.

"I'm Yufei's medicine boy. When I came out a long time ago, I was trapped here by a demon and couldn't get away. I hope you can help me. I'll be very grateful to you." the voice was full of expectation and said to Gu Zheng.

"How can I help you? Is this green fog trapping you?" Gu Zheng looked around and saw nothing but the poisonous fog in front of him.

"This poisonous fog is caused by a demon soul. It's very powerful. Don't touch it. The other party has something to open here. You just have to defeat the other party." the other party said quickly.

"The other party will come every few days. You should be careful. The other party is best at poison gas, and even I can't cure it completely." the other party said with some worry.

"There's some trouble. The situation outside is very bad. I can't wait here for a few days. Let me see if I can break it by force."

Gu Zheng originally wanted the other party to guide him to find empress Yufei, but he thought that the other party had been trapped here for a long time, and empress Yufei seemed to have left her original place. Needless to say, he knew that she certainly didn't know the other party's location. It was a white question.

Since the other party is Yufei's medicine boy, there must be some connection between them. If you save her, you can let him take them to her, and then ask how to enter the human tiger hall. This is Gu Zheng's idea.

"Be more careful. The poison fog is very domineering. If inhaled, it will turn into a pool of pus in an instant." the drug boy continued.

While paying attention to the surroundings, Gu Zheng stepped forward and looked at the poisonous fog just a foot away from himself.

The green mist above seems to have life, continuously emerging from it, transforming into various forms, wandering around the periphery and plunging in at one end.

Even the surface of Gu Zheng didn't know when a shallow green fog had covered it, but it was blocked out by a layer of golden light and couldn't break in.

Feel the passing of mana in the body, Gu Zheng frowned, a flame suddenly burst out in the palm, and the surrounding poison fog soon dissipated under the expulsion of the flame.

However, it is only a certain range of poisonous fog, which can still be felt everywhere in the invisible space. If it is careless to expose the air, the consequences will not be much.

The flame in his hand continued to grow. Soon it was as big as a head. With a slight shake of his wrist, the fireball flew towards the poisonous fog in front of him.

As soon as you enter the poison fog, the originally flowing poison gas is combined from all directions, but once you get close, you will be directly transpiration by the hot fire, and you can't get close at all.

However, when the fireball entered the real range of the poison fog, countless poison fog rushed forward one after another, just like water extinguishing fire. In less than three breath time, the fireball disappeared from the air, and the poison fog showed no sign of reduction.

His eyebrows were deeper and tighter. After a short contact, he probably knew the difference inside. He wanted to break up the poison fog. Obviously, the conventional method didn't work.

You can press the other side's head in your own hands, that is, there is this.

Once again, a white flame the size of a fist condensed out of the air.

Although it was twice as small as before, as soon as the white fireworks appeared, the surrounding poisonous fog dissipated in an instant.

As the poisonous fog in front of me passed slowly again, the originally relatively calm poisonous fog was like boiling water.

Water can extinguish fire, and fire can extinguish water.

The poisonous fog also wanted to drown the flame again with its special properties, but only half the distance, those poisonous fog were directly burned by the hotter flame.

Although the white flame doesn't look as flaming as the fireball before, its power has been increased more than ten times.

When the white flame stopped at the entrance of the passage, it didn't consume half a cent, but the poisonous fog at the door was burned by one tenth, and it was still decreasing at a very fast speed.

I'm afraid it will only take a while for these poisonous fog to be wiped out.

Gu Zheng finally showed a smile on his face, then turned and walked towards the back, as if the overall situation had been decided.

However, when he just took a step closer, a black lightning suddenly appeared in the air. The lightning was too fast to cover his ears. It hit Gu Zheng's head and hit him in an instant.

A large area of black light burst from Gu Zheng's body, which was more like being hit hard. The whole person was directly hit against the wall, hit it heavily, and then fell to the ground.

With a light sound, a monster appeared from the air and flew down. In mid air, a green awn flew out of each other's mouth and rushed to the white flame surrounded by the poisonous fog.

The green awn flashed again when approaching, and turned into a crystal green cover to wrap the white flame in it and keep it firmly trapped in place.

Without the interference of the white flame, a small gap just formed was covered by the poisonous fog again, but when you look carefully, you find that it has been much thinner.

The monster's body shape was just a meal in the air. After solving the white flame, his eyes flashed fiercely, and his wings climbed behind him. He accelerated towards the figure who had just climbed up below.

As soon as the other party stood up, its body shape had come like the wind, and its two sharp claws had grabbed at the chest in front of him.

The cold light in the air flashed, and a short sword cut off the head of the figure.

Two pronged, one fatal blow.

The monster looked at the figure in front of him and showed stunned eyes. His body collapsed and his weapon wanted to lift up to block the dagger.

Unfortunately, it was late. There was not much space in the hall hole itself. The other party just moved and came to the periphery of the wall. It was a crack in the corner. There was no way to escape.

Perhaps there was no hope of escape. The other party gave up blocking. Looking at the coming attack, his face showed a look of ridicule, which made the monster confused.

However, it was too late. The sharp claw had penetrated into each other's chest, and the short sword had scratched each other's neck.

"Bang"

A golden light exploded from the front, and the figure in front of him was just an illusion, which frightened the monster. He was about to take off with his wings, but it was a little late.

Behind it, the roar suddenly rose.

Gu Zheng appeared behind it and swung his huge fist at one of its wings.

Under his own deliberate sneak attack, the other party even noticed at the last minute, but it was also late.

This place is specially prepared for it. There is no detour space at all. You can only eat your own attack.

"Bang"

Gu Zheng was ready to hit the edge of the other party's wings without error. He only heard a crisp "click". Needless to say, the other party's wings broke directly. The whole person flew out and hit the wall in front of him. This time, it was his turn to experience the pain just now.

However, even if the other party suffered a heavy blow, he stubbornly adjusted his figure at the critical moment.

The whole body turned horizontally and stood up in the air in an instant. Then, without looking at the ancient struggle, it suddenly fanned with its only remaining wing, and a gust of air burst up from the body. The whole body flew into the air in an instant.

Let the ancient dispute behind have no time to stop the other party's escape, but still punch out at the other party's back.

The whole hall hole burst, and a terrible wave chased the monster in the air at a high speed. When the other party wanted to turn in the air, he wiped one of the other party's claws.

With a more painful cry, the claw burst directly in the air, leaving a blood mist, but the other party completely separated from the pursuit of ancient struggle.

Gu Zheng looked up at the monster above. When he came in, he had a faint sense of gaze. Only then did he deliberately lead the other party out. The other party was really fooled.

Look carefully at the monster above. It's not a monster, but a bird monster.

The whole body is golden, the eyes are bright, like a huge eagle, but the body is very thin, and there is a black crown on the top of the head, which looks majestic.

Under the unbroken wings, a dagger is embedded in feathers and can be danced according to its heart at any time.

However, at this time, the other party looked very embarrassed. At the place where the sharp claws burst, he was still dripping blood. One wing was drooping, and the other was slowly inciting in the air. He was directly hurt by Gu Zheng's sneak attack.

The strange bird looked at Gu Zheng fiercely. It was full of resentment and wanted to tear him. However, it also knew that it was not an opponent at this time. After remembering the appearance of Gu Zheng, it turned and flew up to leave here first.

But when it reached a narrow passage above, it found that a layer of golden light had covered it, completely blocking its retreat.

And behind him came bursts of threats, speeding towards him.

Even if he lost a wing for the time being, he was still very vigorous. He just turned around and flew to the other side at a high speed. Several sword Qi flied from its position just now, hit the wall and brought some dust.

Gu Zheng won't let the other party go. He can't expose his trace at all. Even if the spirit has seen himself, the other party's body is just manipulated. As long as he doesn't appear in front of the chaotic demon, he can't perceive his existence.

The strange bird gave a loud cry, the whole body was in the air, and then dived towards the ancient struggle below.

It knows that if it doesn't hit or kill the enemy, it can't leave at all.

Still in mid air, the sharp beak was slightly opened, and a green awn exploded from it, forming a green light with thick and thin fingers flying at a high speed.

Gu Zheng originally wanted to wait for the other party to surpass his strength and throw himself into the net, but suddenly his face changed slightly and his whole body flashed to the side.

The green light was only vague in the air, and scattered into a large green fog. A green snake hid in it and bit at himself.

Thinking of the strangeness of the other party's poison fog, Gu Zheng decided to avoid its edge first. In this state of the other party, he doesn't have to fight with the other party. He can only find a chance to hold his hand several times. The other party must be dead without suspense.

However, the hole in the hall was too small. The green snake wrapped in the green fog seemed to recognize him and continued to chase Gu Zheng.

While Gu was waiting for an opportunity to go around behind the strange bird, the strategy of catching the thief and the king first also failed. The strange bird seemed to see through his idea and closely followed the green fog without giving him a chance at all.

Just a few breaths, the whole hall hole has been filled with green fog.

Fortunately, the passage was closed together just now, which will not affect the brush side. It is equivalent to that the two of them are in a closed space. The brave wins when they meet on a narrow road.

Gu Zheng suddenly stopped in the middle of the air. The sword light lit up in his hand and held up a light to disperse the surrounding green fog. At the same time, his wrist shook, and bursts of golden runes came out of the sword body, like exploding thunder and fire. He cut away at the green snake.

The exploding thunder scattered the surrounding green fog and completely exposed the green snake from the air.

The green snake Douding's eyes flashed green, and the snake core seemed to commit suicide towards the tip of the sword. The body lit up a miserable green light, allowing the scales of the ice to reflect the light.

Looking at the other party's suicide attack, Gu zhengleng snorted and sped up one point in his hand. At the same time, he saw the black crown and black light condensing on the top of the strange bird in front, ready to launch a new attack.

When the snake core touched the sword tip, a touch of green light was on it, but the other party was also scattered in the air, and the sword light was cut down at the bottom.

At the moment when I just touched the green snake, the green snake in front of me collapsed into a large green fog and covered the surrounding space again.

But Gu Zheng was surprised, because the other party was not defeated by himself, but scattered on his own initiative.

"Click"

Before he thought about it, a thick black light condensed from the top of the strange bird's head and split towards Gu Zheng.

At the same time, the dissipated green snake suddenly appeared behind the side of Gu Zheng, but its body shape was obviously smaller, which still did not affect it to bite towards Gu Zheng's lower leg.

Gu Zheng was about to wave the yunhuang sword in his hand, but he found that the green light suddenly appeared on the tip of the sword, and a great force came from above, so that he didn't wave it for a moment, as if he wanted to nail the yunhuang sword in the air.

At this moment, Gu Zheng instantly fell into the bag, and you can even see the happy eyes of the strange bird's revenge.

"Hum"

Gu Zheng snorted coldly. At the same time, a blue and a gold flashed out of his wrist. At the same time, his hand was shocked. The green light of the sword body immediately disappeared. The thunder around the sword body ignored the arrival of the black light and flew directly at the strange bird.

When the black light was about to fall on him, a misty blue water cover suddenly rose around Gu Zheng. When the green snake behind him saw that he was about to succeed in the sneak attack, a golden stick hit him on the top of his head, causing him to fall suddenly, dizzy, rushed down and fell into the air.

With the ancient dispute, it was directly submerged by the black light, but the water cover in front of him fluctuated constantly to resolve the power of the other party's blow. There was no leakage at all and hurt the ancient dispute.

The stick made of gold ring was knocked several times in succession. It changed into golden ropes in the air. Pulling the green snake, it was still fainting. Instead, it bound the other party from beginning to end. With a sudden tightening, the green snake completely turned into a green fog this time.

The short sword under the wings of the strange snake over there was also suspended in the air. The shadow of the sword flickered and exploded all the golden thunder in front of him.

However, the thunder light was blocked by it, but found that a figure had appeared in front of it, the black light had completely disappeared, and the other party even took the opportunity to fly over.

"Go to hell."

Gu Zheng gave a drink and then cut off his hand towards the other party.

"Bang"

A more dense green fog suddenly exploded in the air, covering Gu Zheng's sight.

Gu Zheng looked at him. Only a damaged black crown remained in the air, and the other party's figure imitated the green snake and disappeared in front of him.

In the past, all green fog filled this space.