The son-in-law of the first wealthy family

Xuan An was looking at Xuan Gu and Xuan Zhen, no matter how much he didn't want to leave, he had to go now, otherwise if he stayed here, without the ability of Xuan Gu, he would only become Xuan Gu and Xuan Zhen here Dragging.

If he was caught by that round creature again, then Xuanzong might lose one more person.

However, Xuan Anzheng still chooses to delay Xuanzhen and Xuangu's time as much as possible.

I saw him holding his formation medium, and quickly ran towards the direction of the round creature.

At the same time, he also clenched the token tightly in his hand, as if he could go back to the Yin-Yang faction just by thinking about it.

The round creature is also constantly rushing forward at this time, and at this time he can sense that a person from Xuanzong is coming.

As long as anyone who has fought this round creature has left a breath, this is a unique ability of this creature.

So he sensed Xuan Anzheng's arrival.

I don't know how many vines gushed down from the ground.

And Xuan An was 100 meters away from the round creature, and directly opened the big formation.

Xuan An was throwing his Wenwan-like formation ring towards the front.

This time, the medium of the formation did not turn into a mountain to press down, but a few huge stone statues sat down.

As soon as these stone statues fell into the ground, they immediately came alive and attacked the round creature.

The round creature saw several creatures as big as him approaching again, this time the round creature didn't show any panic.

Instead, it directly used its vines to attack the stone statue in all directions from the ground, the ground, and the sky.

Afterwards, some vines penetrated into the bodies of those stone statues, and some entangled around the legs of the stone statues.

In less than a dozen seconds, the stone formation formed by Xuan Anzheng was destroyed in an instant.

And under Xuan Anzheng's feet, hundreds of vines also attracted at this time.

But this is also the best situation that Xuan An is doing.

He turned his head to look in the direction of Xuan Zhen and Xuan Gu.

The two of them were not there long ago, of course they understood the importance of time, at the moment Xuan Anzheng rushed out, they couldn't stop Xuan Anzheng, so they could only let Xuan Anzheng be responsible for himself.

Xuan Anzheng smiled, half of his body was wrapped around those vines, and finally there was only a burst of white light.

Immediately, his figure disappeared among the entangled vines.

The round creature was once escaped by the opponent, and it was still the white light, which made it overwhelmed and smashed against the ground a few times.

However, in its perception, there are still two creatures fleeing ahead at this time.

So it accelerated its speed again, and rushed forward fiercely.

Xuan Zhen and Xuan Gu are now quickly heading towards the edge of the hell formation.

Just when the battle between Xuan Anzheng and the round creature over there was over, they came to the edge of the hell formation.

At this time, only the huge black stone wall raised from the Hell War was seen.

A sky curtain formed directly covered the range of these two kilometers.

Before Xuan Gu even moved, Xuan Zhen directly punched the stone wall.

You must know that although Xuanzhen has consumed some profound energy at this time, he is still at the peak of his combat power.

He is not much worse than Xuan Gu, and he can be regarded as a number two in this team.

Except for Xuan Gu, everyone else is not as powerful as him.

Just such a punch hit the stone wall, and there was a small gap in the stone wall, which didn't move at all.

"This! What kind of formation is this? Even the person who set up the formation is no longer here. This formation can last for so long, and it is still so hard."

Xuan Zhen was desperate at this time.

That Wu Shang has already left the secret realm, why is the formation he set up in the secret realm still so powerful.

"I probably remembered that the Wugu Sect did have a shocking formation, called the Hell Prison Formation. It was originally used to imprison some powerful criminals, and directly imprisoned himself and the criminal inside."

"The activation conditions for this formation are very difficult. I didn't expect it to be used by Wu Shang, but I have to say that this secret realm is indeed the best place to use this formation."

Xuan Gu thought for a moment, then said helplessly.

"This hell formation requires a great hatred for the detainees. Of course, the difficulty of setting up this formation is needless to say. That Wu Shang is indeed a genius. We all miscalculated."

"Wu Guzong is not only a genius of Wu Rui, Wu Shang is also not weak at all, and the biggest hidden danger of this formation is that the formation builder and the enemy will be imprisoned in it together. Unless the formation is destroyed, it will be more difficult to break through. several times."

"If it can be teleported out of this secret realm, this hidden danger will no longer exist, but this formation has become a peerless formation."

The more Xuan Gu said, the more desperate Xuan Zhen became.

In this way, they may really not be able to get out of this big formation.

At this time, the sound of the round creature approaching behind him was getting closer.

"I'll try again. If it doesn't work, I will fulfill a wish for you."

Xuan Gu's eyes changed when he looked at Xuan Zhen, Xuan Zhen silently lowered his head when he heard Xuan Gu's words.

Hyun-gu has done the best he can.

Except to be able to die with him, unless to defeat the round creature that they can't defeat at this time.

What else could Xuangu do?

I saw Xuan Gu took out his spirit sword.

He saw that the stone wall of the Hell Prison Formation was so strong that Xuan Zhen only cracked a small gap when he punched down.

It won't be any better if you attack yourself, at most the crack will be a little bigger.

If they are given enough time, such as half a day or a day, it is really possible to break open the stone wall bit by bit with this small gap.

Although he didn't know how thick it was, Xuan Gu didn't believe that the stone wall could be as thick as several meters.

But what they lack the most right now is time.

The round creature behind him will arrive at most ten seconds later.

Xuan Gu had no other choice, looked to the ground of the stone wall, and then slammed his sword and used his strongest blow.

This sword has reached the initial level of the ninth level of the mysterious.

It was this blow that struck into the ground, and then pierced a large area of ​​land.

Looking under the ground, there is actually a stone wall.

It seems that this Hell Prison Formation is indeed one of the most powerful formations of the Wugu Sect, and the defenses made underground are not small.

After Xuan Gu tried it once, he put away the spirit sword helplessly, and turned his back to look at the place where the round creature rushed.

"Let's fight, our Xuanzong people are not waiting to die."

Xuan Gu said to Xuan Zhen.