After using his Insight to search around, Li Zhi did not intend to stay here.

He didn't know how many days he had been separated from the crowd, and they must have been unable to contain the anxiety in their hearts.

Although Li Zhi had previously confessed that he needed to stay underwater for several days, because he didn't know the specific time, he inevitably rushed to inform him.

He had another idea of the secret in his heart, but he couldn't care about it now, so he went straight to the ancient formation outside the cave, and according to the previous method, he quickly found a gap for himself to drill in and out.

After coming out, he casually laid down a ban of his own, unfolded his body, and circled around the back mountain like flying.

In a short time, he could spot the figures of Sun Simiao, Jiyuan, and Zishi Daochang, wandering restlessly from the bamboo forest where he had disappeared.

His subsequent appearance, after a moment of surprise, naturally attracted a few people to bombard and reprimand, Li Zhishi knew that he had stayed at the bottom for seventeen days, if it were not for the three of them taking turns to return to Ezhou Mansion to comfort, I am afraid that Li Teng and Guo Yan would have to mobilize the army and civilians to clean up Bafen Lake.

At first, the three of them were still hiding his specific whereabouts, and after seven days, they could no longer suppress it, but fortunately, Sun Simiao found the situation in private, explained the reason in detail, and he came forward to persuade him, so that the official did not make a move to mobilize the public.

Under Li Zhi's sincere repeated apologies, the three of them finally calmed down a little anger, and then they had the heart to inquire about his gains from this trip.

Knowing that the ancient formation had been cracked intact, they understood why Li Zhi appeared from that direction, and then after he talked about the results of the exploration, their hearts were all hot.

"Jiyuan, there is a messenger sent by Lord Guo at the foot of the mountain, and you go to pass on the news that the text is intact, so that the Ezhou Mansion will be nervous again! We are waiting for you at the canal in front of the ancient formation, if you don't come, we won't enter it! ”

Sun Simiao instructed that compared with the other two, his sanity was more sober.

Ji Yuanle took the order to go, and the group slowly walked back to the secret cave in front of the mountain, Zishi Dao sighed: "Mr. Li, can you let the two of you see the peculiarities of the laws of space?" ”

Li Zhi smiled, "Now it's extremely reluctant to say that it is a law of space, and it still belongs to the category of rules." ”

As he spoke, he casually waved a finger of his hand, and lit up the void in front of him as he walked, and after a few breaths, he saw the void in front of him distort slightly, and then transformed into an invisible and transparent invisible barrier with a different air density from the breath next to him.

Then he leaned down and picked up a stone from the ground, and threw it far above the barrier, and the stone galloped so fast that it was immediately unloaded by a soft force, and fell to the ground with a "click".

Li Yi explained, "This is just a spatial power barrier that I sketched casually, because there is no array flag sacrifice, the space distortion state can still be seen, and the duration will not exceed half a pillar of incense time." This kind of pure spatial power barrier prohibition force already has some of the functions of Sumeru, but without the support of the corresponding formation, the duration will only be shorter. ”

Both of them looked incredulous, and walked quickly to the front of the ban, Sun Simiao tried to poke lightly with the branch in his hand, and the hidden trace was almost perfectly unloaded, so that after the branch poked out a slight spatial fluctuation for a moment, it turned into an invisible light, making it difficult to move an inch again.

"Since this is just a casual wave of the power of space, with the blessing of the formation in the future, can it be regarded as an intact forbidden force like the ancient formation?"

Compared with the little knowledge of alchemy and alchemy, because the array spell requires the supply of spiritual materials, it can be regarded as a real existence that can only be heard in the entire cultivation world, so Sun Simiao has this question.

Li Zhi nodded and replied, "That ancient formation three-grade formation, I am currently only a beginner, but I can already refine a simple formation. There is a reason why the three-rank formation is in a dilapidated state at present, I have just explored, and there is a spirit gathering array in it that is inlaid separately, and the function is to rely on the spiritual energy between the outside heaven and earth, and through the spirit gathering array, to assist the spiritual energy support in the formation, so that the spiritual energy source in the cave will be greatly saved. ”

Sun Simiao then suddenly realized, "But that person didn't expect that the aura of heaven and earth in the present world was almost exhausted, thus making the Spirit Gathering Array lose its proper function?" What's more, because of the previous design, the internal spiritual energy supply is separated from the spirit gathering array, which makes this formation appear at this time The power source is not enough? ”

"Exactly! Regardless of whether the Spirit Gathering Array is operating normally or not, there is another spiritual energy supply in the three-rank formation, which is only responsible for the functional maintenance of the formation, and the strength of the prohibition needs to be supported by the Spirit Gathering Array. That cave is the original cultivation of a powerful private cultivation cave in the real world, the name is Tongyun Cave, taken from a stone pillar in the cave that is dozens of zhang high, carved straight to the sky and named. But this person didn't leave any inheritance, only the underground spirit vein I mentioned, and some scattered things! ”

"In this way, that person followed the overall migration of the cultivation realm back then, and he was not willing to abandon this place, but held the idea of one day, when he had the opportunity to return and continue to use it?"

"It should be like this, it is estimated that before the migration, even if some great powers, they don't know what the state of the space they will go to is, otherwise he will not leave without the slightest inheritance, at least leave his name behind, and it will not be in vain."

"Although your rhetoric is a bit far-fetched, no matter how powerful it is, there is always a wisp of arrogance in his heart, and regardless of his temperament, the more powerful the person, the more reason he has to leave something, so as to inform future generations that such a person as him has appeared. Judging from our current speculation, this at least shows that the person really has the mentality of returning one day in the future. ”

Daoist Zishi, who was originally silently listening to the conversation between the two, suddenly asked: "Judging from the three-rank formation he arranged, how did Mr. Li identify this person as a cultivator realm power?" ”

Li Zhi said with a smile, "It's very simple, we know that the previous cultivators in the realm were as strong as the Overlord Valley, since they can be called the strongest force in the cultivation realm, the strongest cultivators under their names are in the Great Perfection Period, and even those in the early stage of the Truth Meditation must be not a few, but why can the owner of this cave still practice here safely?" Although the location of that cave is quite secretive, if you want to hide it from the early stage of the True Concept, and then there is a five-rank formation to cover it, I'm afraid it won't be enough not to be discovered, right? If there really is a five-grade formation here, I don't think that this person's cultivation is amazing, but it is only a three-grade formation that makes people realize that this person's ability is not good! ”

Sun Simiao added, "But where the Taoist Mansion is stationed, there must be enough spiritual energy supply, and the underground spiritual veins will become inevitable, how can such a spiritually rich place not cause others to covet it?" Who has the ability not to be disturbed by outsiders? Only powerful people have such confidence! ”

Presumably, Zishi Dao thought about it carefully, and then suddenly nodded violently: "It's really reasonable to combine and derive like this!" The top array mages in the cultivation realm are said to be able to reach the fifth rank, although the number is extremely small. This person dares to protect the family and the hospital with only the three-grade formation, and he really has a guarantee of cultivation strength. ”

"But maybe, in my eyes, the huge spiritual veins that are as huge as they are may not be anything in the cultivation realm at that time, otherwise since there is another blessing from the Spirit Gathering Array, why didn't this person take away half of it?" Li Zhi also raised his doubts.

Sun Simiao shook his head and smiled, "Why did they migrate back then? Isn't it because the aura is gradually declining? I guess there is also a possibility that this person himself is a high-ranking person of some large power, and this is just his place of refuge, and no one knows about the hidden spiritual veins. Such a possibility is only based on the strong deterrent power of this person who is high above and does not allow others to violate it slightly. He hadn't taken away the spiritual veins buried deep underground, maybe it was as simple as that, he just thought he could come back. As strong as those in the early stage of true contemplation, it is not difficult to collect the spiritual veins. ”

Li Zhi was happy in the next moment, "We are making an old mistake again, no matter what his real reason is, it is the reality that it is really in the hands of his own people after that, such a groundless guess is really meaningless!" ”

made the two of them laugh, to put it bluntly, the reason is simple, there is a reason for its own existence, but there is no need to find out, even if there is a final result, it is nothing more than to satisfy curiosity.

The three of them laughed and came to that location, and Daoist Zishi made a suggestion: "The underground spiritual vein here, it is said that we are not capable of extracting it as a whole, even if we can take it, what kind of secret realm can accommodate this thing?" You can't break it and take it with you, it's a big rebellion against heaven and harmony. ”