Dongxu, the boundary of Wanlei Mountain, here is a medium area in the vast area of Dongxu, Wanlei Mountain is also called Wanlei Domain, this domain is named because there is a thunderous sound from beyond the nine heavens all the year round, and there are thunder and lightning flashes from time to time.

In addition, there is a sect in this domain, which dominates this ten thousand thunder domains, this sect is called the Thunder Sect, and it is said that the sect master is a strong man who thinks that the Emperor of the Underworld is strong, and he is known as the Thunder Emperor.

These are what Lan Li can inquire about along the way, the Ten Thousand Thunder Domain is a large domain that is relatively close to the formation domain, and it is said that the Ten Thousand Thunder Domain's Thunder Sect has a close connection with some of the formation sects in the formation domain.

The formation domain is the place where the Divine Array Mountain is located, where all the formation sects gather, in the vast East Ruins, it is also a famous storage zài, around the formation domain, there are also Dan domains, instrument domains, rune domains and other areas based on the cultivation of soul thoughts, although these areas are not as vast as the territory of the formation domain, but it is also a large domain, and it has a great reputation in the East Ruins, and these regions are all rich in blades, pills, formation equipment, The place of the talisman treasure, these things, are indispensable consumables for the monks, which also leads to the formation as the core, and there are many strong monks gathered around, and many strong people occupy the area nearby and open up the sect.

This Thunder Sect came from this, the Thunder Sect was able to gain a foothold in such a geographical environment, and the terrifying cultivation of the Thunder Emperor was inseparable, although the Ten Thousand Thunder Domain could not be compared with those Dan Domain, the Instrument Domain and other large domains, but the Ten Thousand Thunder Domain also had its own uniqueness, their domain, because of the special geographical environment. A small Hades Cave Heaven was born here, called the Purple Thunder Cave Heaven!

In this cave, there has been thunder for many years. The roar is endless. This kind of cave heaven is not suitable for monks to survive at all, but it is suitable for the cultivation of Lei Xiu monks, so the Thunder Emperor will occupy this domain and open a sect here, so to speak, here. The power of the Thunder Emperor will be magnified exponentially, which is also the foundation for the Thunder Emperor to be able to gain a foothold in the Ten Thousand Thunder Domain.

After a full month of rushing, Lan Li finally came to a large domain that was relatively close to the formation domain. At this time, he was standing in the Ten Thousand Thunder Domain, and he could hear the thunder roaring from beyond the Nine Heavens in his ears from time to time, and he didn't feel the slightest plan in his heart. On the contrary, there is a sense of intimacy in my heart. Don't forget it, he himself has also cultivated the law of thunder, although it is only a law, but this makes Lan Li feel even more cordial to this ten thousand thunder domains, he needs to absorb the power of thunder here.

Lan Li stood in the void, looking into the distance, under the lightning flash, he could clearly see the distant terrain. But he saw the plains as far as the eye could see, and the plains and the earth were above them. There are faint buildings towering, and at the end, there is a huge city that does not speak of words.

That city is the first city in this Ten Thousand Thunder Domain, Purple Thunder City!

Lan Li inquired about the origin of this Purple Thunder City on the road, it is reported that this city was established by the Thunder Sect, and the city lord is a disciple of the Thunder Sect, in addition, it seems that this city seems to be related to the so-called Purple Thunder Cave Heaven, every year the disciples of the Thunder Sect will come to this city, led by the city lord, enter the Purple Thunder Cave Heaven for trial, it seems that the entrance to the Purple Thunder Cave Heaven is in this city.

Lan Li was actually very curious about this so-called Purple Thunder Cave Heaven in his heart, although he knew that the Cave Heaven Realm was actually similar to the secret realm, it was a kind of different space, but he was still very curious, in these Underworld Cave Heaven, each world was different, this so-called Purple Thunder Cave Heaven actually contained endless purple divine thunder, and it never stopped, I don't know what kind of power led such a world.

If it can be said that the secret realm can be said to be a world opened up by the domain masters and powerhouses of the underworld from ancient times to the present, or a small world opened up by the powerhouses in other powerful worlds that are equal to the underworld, then where did this underworld cave heaven come from?

Could it be that there is a similar powerful world in this world besides the underworld?

Lan Li couldn't help but think of the human world in his mind, could it be that there are similar powerful monks in the human world? Such a thought flashed in Lan Li's heart, he looked up and looked ahead, not far ahead, there was a gathering place of the fang market, such a fang market Lan Li has also seen a lot, this belongs to the fang market organized by the monks spontaneously, and no one manages it, so there is no safety here, and some even just finished trading, and they were intercepted and killed when they went out.

There are similar trading markets in the city, but compared to here, the trading markets in the city charge a certain transaction tax, and some people are unwilling to pay such fees, so they will choose to trade outside.

In addition, some people have things that cannot be seen in the light, and they cannot trade in the trading market in the city, they will also choose to trade in the dark, and over time, such wild trading markets have appeared.

In fact, Lan Li found that the closer he came to the formation area, the more similar trading markets there were, and he vaguely understood that I am afraid that a unique market has been formed around the formation area, here, monks come from all directions, and there are many strange things in their hands, and it is difficult to sell them in remote places, only in this way can monks gather in the large domain places to sell, and there are some people who want to find some precious things, ordinary places naturally do not have, these people will also come here to trade, and so on, a huge trade system will naturally appear。

Lan Li teleported and came to this wild Fang City, in the Fang City, there are all kinds of strange places to live, these things are the caves carried by these monks, and they are considered a treasure, but this kind of treasure is obviously very common here in Dongxu, almost a piece of people's hands, because this place is not only close to the formation domain, but also close to the instrument domain, in the instrument domain, there are too many similar portable cave mansion tools.

Some of the high-grade ones are comparable to the Law Spirit Treasure, and they can even resist the attacks of the Seven Spirits Realm monks, while some of the poor ones may be equivalent to the level of the Law Treasure Realm, it is said that in the Instrument Domain, some monks with heads and faces will even spend a lot of money to build a cave house comparable to the emperor's soldiers, such a cave mansion generally contains a certain kind of Great Perfection Law support, so the defensive power is enough to resist the attack of the Pseudo-Emperor Realm powerhouse.

Lan Li couldn't help but think of his Lethe Ghost Mansion in his heart, speaking of which, his Lethe Ghost Mansion should also be regarded as a god soldier.

He shook his head, looked at the lively crowd coming and going in the market, and swept around with his soul thoughts, and found that most of them were monks from the Seven Spirits realm, and even a few who were not weak in their breath had reached the spirit realm, and they were not weak, but in Lan Li's eyes, it was obviously not enough.

The Puppet Emperor powerhouse would not appear in such a wild trading market.

Lan Li walked into the market, and from time to time there were sounds of scolding, shouting, and bargaining in his ears. Lan Li couldn't help but smile, which reminded him of the few times he had experienced the Fang Market before.

While wandering around, Lan Li came to a room that almost no one cared about, this room was an extremely luxurious room, surrounded by strong formation fluctuations, which made Lan Li a little surprised, with his eyes, he could naturally see that this room was at least a law spirit treasure, a cave house containing more than seven laws.

After thinking about it, Lan Li raised his feet and stepped into this room, entering the house, Lan Li became more and more sure of the extraordinaryness of the room, on the wall of this room, countless rune lines were depicted, forming a magnificent mural, but Lan Li could see that this was an extremely powerful defensive formation, coincidentally, Lan Li also knew this kind of formation, it was really the handiwork of the Divine Array Mountain!

Lan Li looked into the room thoughtfully, but saw that at the end of the room, there was a cupboard, in front of the cupboard, on the purple counter, a teenager dozed off and lay listlessly on the counter.

Lan Li didn't wake up the other party, but focused his gaze on the cabinet behind him.

There are many utensils listed on the cabinet, including vases, gourds, flags, pills, and even talismans and blades, and the quality is not bad. However, what surprised Lan Li was that on this cabinet, the most placed were the white jade-colored array plates, on which the light of the smart law was blooming, and the cunning runes were carved on it, as if there were spirits, constantly flashing in the law streamer, appearing and disappearing, obviously, the realm of the monk formation refining this array plate was not low.

With Lan Li's gaze, it can naturally be seen that these formations are at least entry-level formations, and most of them are palace-level formations, but obviously, although this formation has reached the palace level, the soul power of the person refining the formation should only reach the early stage of the palace level, otherwise these formation runes will not be revealed.

"Hehehe, what kind of thing does this fellow Taoist have taken a fancy to?"

Just when Lan Li was fascinated, behind him, a weak voice came, Lan Li frowned, and couldn't help but turn his head to look, but saw the young man standing behind him who thought he was pale, and was looking at Lan Li with a smile at this time, Lan Li turned his head to look at the door next door, and the aura of law emanating from the entire room, with a thoughtful light in his eyes.

This young man is obviously the owner of this house, I am afraid that the other party is using the breath of this room to cover his own breath, so with his powerful soul and spiritual sense, he didn't even notice that this person appeared behind him, thinking about this, Lan Li smiled, and then said: "I don't know if Daoyou is here, is there a formation flag that depicts the 'Heavenly Fury Rushing Array'?"

"Heavenly Fury Rushing Formation!" Hearing Lan Li say the name of this formation, the young man's face changed suddenly, his eyes instantly showed essence, he stared at Lan Li and shouted, "Who are you!"

Lan Li frowned, a little puzzled, why did this person's face be so ugly when he heard the name of this formation? The reason why he said this set of formations was actually because this set of formations was a unique formation to the Divine Array Mountain, and he could see that most of the formations visited on the cabinet and the formations depicted by the formation flags were the formations of the Divine Array Mountain, but those formations, the formation mages of other schools can also make them, Lan Li said that the Heavenly Fury Rushing Formation, in fact, he wanted to let the other party know that he was looking for the formation mage of the Divine Array Mountain, but the other party's appearance as if he was facing a great enemy was beyond Lan Li's expectations.

Could it be that there is no reason for this? Lan Li thought secretly in his heart, looking at this pale young man, he couldn't help but be interested. (To be continued......)