Just now, Mo Rigen didn't say how to get out of here, he had already swallowed the pill and died. But Gu Yan didn't care, since Duan Ju was able to get out, she was confident that she couldn't help herself here.

She raised the vermilion mirror, looked around, and probably saw the doorway here. It is actually the same principle as the road that Duan Yingsleeve tried to trap them into, it is a kind of phantom array, as long as you find out where one of those array eyes is, you can cut open this array eye, and then break out of the wall.

The setting of these array eyes is still a place of eternal light on the stone wall. Gu Yan used the purple blade transformed by the violet heavenly fire to cut through the stone wall, and then he saw another world in front of him.

After passing through here, a large area of undulating mountains appeared in front of you. Gu Yan was a little strange, deep underground, how did he present so many landforms. This place, about a radius of several miles, is a large stone forest in front of it, and countless stones stand there, looking white and vast. At this time, Duan Ju had long since fled to where he had gone.

Gu Yan looked at it for a while, and frowned, these stone forests are actually composed of stalagmites, and these stalagmites grow on a waterhole. Under that stone forest is a huge waterhole. It's just that this waterhole is covered by those dense stalagmites, and if you are not careful, you can't see the water surface below at all.

Gu Yan released her divine thoughts and sensed it, and found that the aura here was very calm and mellow, and it didn't seem to be anything unusual, but she retracted her steps. This kind of calm is inherently pregnant with a kind of abnormality.

She walked all the way from the corridor, and passed through the tomb gate, the deep valley. The underground palace has long known that this is already a part of the "Luoshen Great Array" mentioned in Zhancheng's mouth, and on the underground palace, it has passed through the explosion of three dry sky thunderbolts. The aura here has long been chaotic, but now this place is extremely calm, which means that there must be an external force acting in. There may be a phantom array ahead.

She hesitated, flicked the tip of the bullet, and released a wisp of flame. The flame rushed into the stone forest. Then after turning around, Gu Yan was surprised to find that after the wisp of flame flew in, it actually lost contact with him. This has never been the case before.

Gu Yan took a turn outside, but he still hadn't seen the structure of this formation clearly. But this stone forest, and the waterhole below, blocks all the way ahead, if you want to pass through it. Unless you go directly through the thick belly of the mountain, you must pass through here. Gu Yan frowned: "Could it be ...... Is this a chaotic circle? ”

This was not the name of a formation, but something she had heard others mention back then. A technique of arranging the formation. Strictly speaking, this formation is a kind of phantom formation. But it doesn't change much, and its only function is to block the way of others. The subtlety of its technique is that in the middle of the formation, two identical formation eyes are created, one is yin and one is yang, and in the middle it is suppressed with a special magic weapon, and the chaotic vitality gives birth to yin and yang, so that this formation becomes extremely balanced, and after entering the formation, all directions cannot be found at all. There are no four elephants here, no eight poles, just like the beginning of heaven and earth and the beginning of chaos.

This method of arrangement is so ingenious that almost no one knows about it now. Gu Yan had only occasionally heard a sentence from Lin Jiaxiu's mouth back then, and it was still the name he saw in a classic book of the Taiyi Sect Founding Patriarch, but he also didn't know this method. I heard that the patriarch of Taiyi Sect once came to Cangwu, and it seems that he learned it from here. Gu Yan was the first to think of the "Purple Ink" Demon Venerable that Zhancheng said.

That character who is known as amazing and brilliant and knows everything, if he knows this kind of formation technique, it is a normal thing. But in this case, if Gu Yan wants to pass through here, it will take a lot of effort.

Gu Yan hesitated, in fact, starting from the first layer of the underground palace, as long as she wanted to retreat, no one would stop her. But the further down she went, the more liliang there was, constantly pushing her forward. She wanted to know even more about the origin of this ancient tomb, and the seven Great Demon Venerables of the year sealed it.

She stood in place, thought for a moment, then took out the vermilion mirror, and then took out the five flag gates, threw them towards the sky, and immediately disappeared in the air. Before she entered the formation, she had to use the five flag gates to fix her position, so as not to lose her way in the formation. Then she stepped in.

After stepping into the stone forest, she found that the water under her feet was cloudy, and in that pool, there was actually rootless water, even duckweed could not float, and the goose feathers sank into the water. And the material of those stalagmites is also very special, it seems that it is not naturally generated, but someone specially arranged it here, and it keeps emitting a hazy mist, so that people can't find the direction to go back and forth.

However, in Gu Yan's eyes, these fogs are just a small way to cover up, she closed her eyes slightly, sensing the direction of the five flag gates, and other book friends looked at it normally:. She laid out according to the law of the five elements, suppressed the center with the land of Wuji, and the rest lived in all directions, so she fixed the direction of the five elements in the formation. This technique can only be used in such a formation with no attack power, otherwise with her cultivation, she will not be able to use the five flag gates to fix all the big arrays. That's not just the realm of formation learning.

Sure enough, this method was very effective, and after sensing the four directions, she recognized the direction and walked forward. But after walking for about an hour, she found that she was still wandering among the stone forests.

Gu Yan stopped, this circle array is called the Circle of Chaos, and there is really a special mystery in it. Although he fixed the position with the central land, but the yin and yang in this formation can be transformed into each other, the two formations are interchangeable, turning yin into yang, turning yang into yin, the center of this formation, called the element of chaos, with one yuan to give birth to all things, the five elements here, are in its grasp.

A smile appeared on Gu Yan's face, "It's really a good method." She couldn't help but admire the Purple Ink Demon Venerable back then, how could she come up with such a wonderful method. However, this was already within her expectations, and in order to locate the five directions, she raised the vermilion mirror in her hand, and the twelve beast heads were constantly roaring, as if they had sucked all the mist in the air into their mouths, but immediately more came out of the ground, and they couldn't suck it clean.

But Gu Yan didn't care, she gently spread the mirror with her hand, and with the other hand, she drew one rune after another in the air, and the brilliance of the Zhuyan mirror shot around, this Heavenly Treasure that can be used in all directions when returning to the ruins sea, although Gu Yan is not fully aware of its use, but here, she can use it to check the direction of some aura in the formation.

Under her constant movements, slowly, on the dim mirror, a trace of traces appeared. Clusters of white gas kept surging, and then they didn't know where they passed, and then turned into a trace of green gas. The two qi of blue and white are transformed into each other. Gu Yan frowned, she had probably found out where the array eye was, but where was the Chaos Yuan in the center?

The arrangement of this formation is very ingenious, the yin and yang qi are mutually generated, and the chaotic element that connects the two is cleverly hidden under the two qi of yin and yang, or in other words, its direction is also constantly changing. Gu Yan frowned, do you want to use force to break the formation?

Not to mention whether it would cause chaos and explosion of the formation if it was used with force, Gu Yanben didn't want to do this in his heart. This is a contest between two formation mages, and the use of violence is an incompetent practice. It's like two craftsmen competing in mechanical skills, and at this time, a strong man suddenly inserts in and smashes everything with a sledgehammer, so for the two people in the competition, whether they win or lose, they will not be happy.

So Gu Yan didn't want to use this method until he had no choice. She paced slowly in the formation, carefully checking the direction with her face mirror, trying to find out the law of the changes in the two qi of yin and yang. Suddenly, when she walked in front of a stalagmite, she stopped, only stunned for a moment, and her five fingers stretched out, and a thunderbolt was split out by her, and the stalagmite in front of her was smashed at once.

As the stone chips rose in the sky, a black shadow flew up quickly, quickly drifting in the other direction. As soon as Gu Yan raised her hand, wisps of purple flames emitted from her fingertips, forming a dense fire net in the air, covering the black shadow inside, and said lightly: "Xuanji Zhenren, I didn't expect it to be on the web so soon, why do you still want to run away when you see me?" ”

The black shadow in the air showed a wry smile, and it was Lu Xuanji, who had been by Zhancheng's side. He was covered by Gu Yan's fire net, knowing that her Violet Heavenly Fire was his nemesis, so he simply didn't run away, and fell to the ground generously, saying, "I told the young master a long time ago, you won't die so easily." It's a pity that we don't have time to wait for you to come out before we get rid of you, and there probably won't be such an opportunity now. ”

Gu Yan smiled faintly, and was not angry, the one who knew herself best would probably always be an enemy rather than a friend, anyway, now that Lu Xuanji no longer poses any threat to her, she was not worried, and asked instead: "Did you also come down from that entrance, why are you trapped here, where did Zhancheng go?" ”

Lu Xuanji was still in that thin and small figure, standing in front of Gu Yan, he was actually a head shorter than her, only to Gu Yan's neck. When he heard Gu Yan's question, he said, "I want to tell you?" ”

Gu Yan said lightly: "If I'm not mistaken, you must be trapped here, your young master probably doesn't have time, or doesn't have the strength to save you?" (To be continued)