Looking at the crystalline skeletons in the center of the hall, Gu Yun knew that this person should be a powerhouse of the Taiji Realm, and only the bones of the powerhouse of the Taiji Realm would have this kind of crystal luster for many years after his death, and the bones scattered from the entrance of the cave to this hall should be the powerhouses of the Origin Realm, if it was a low-level powerhouse, the bones would have already turned to ashes.

It seems that this should be an extremely important place, the Taiji Realm powerhouse who died here should have led people to attack here, and then the Taiji Realm was directly killed by an unbelievably powerful attack, and when the others wanted to exit, they were activated by the formation in the stone wall above and directly sealed inside.

Gu Yun put away the two spiritual weapons and looked at the dozens of passages around him.

It seems that this should be a warehouse for storing things, and this Xuanyin City is just a level in the City of the Northern Netherworld, so there will be no inheritance or anything left, but there should be other treasures, in addition to those that can be quickly consumed in wartime, there should still be some others.

Besides, there are strong people from the Taiji Realm attacking here, there should be something very important in it, and it can also be seen from the performance of the old man of the Northern Underworld.

"Call all the brothers down, enter the various passages to search, and the treasures obtained, except for those of great value, belong to individuals, but don't be prepared to rob each other, and don't act alone!"

After Gu Yun thought clearly about everything that might have happened here, he explained directly, and then, he walked towards a passage, the old man of the North Darkness rushed in first, and there was no one here, and he didn't know what he was looking for, so he should go over and take a look early.

And after Gu Yun gave the order, soon all the people poured in, and the entire underground passage was lively.

Gu Yun walked in the passage, and sure enough, there were large and small rooms on both sides, as for what Gu Yun didn't look at inside, naturally there were people who came in behind to search, Gu Yun needed to pay attention to whether there were any special formation fluctuations in this place, one was to ensure everyone's safety, and on the other hand, it was also because only special treasures would have formation guards.

But along the way, there was nothing else to discover, at the end of the passage, there was a stone room with a hundred square circles, here, Gu Yun saw the old man of the Northern Underworld, he was frowning there looking at a painting on the opposite stone wall, saying that it was a painting, but it was a lot of complicated lines, outlined into many chaotic patterns, that was a complex formation.

In addition, there are many entrances in other places, and the number of passages is the same as the number of passages before entering, and it seems that no matter which passage you enter, you will eventually converge here.

"Little baby, you're here! Come and see this formation, I don't have a clue at all, alas! It's all because I didn't study the formation well when I was a child, but now it's all controlled there! You can't use your own strength to break it here, in that case it may cause big trouble, so it's up to you now." Seeing Gu Yun coming in, the old man of the North Ming was anxiously urging.

Gu Yun walked to the formation and observed it carefully, but the complexity of the formation was also difficult to figure out for a while, just like that, the old and the young studied the formation here, communicating from time to time, but as time went by, they didn't sort out a clue.

Although there are many rooms in the dozens of passages below, under the search of 20,000 people, they are also quickly searched, and there are not too many treasures that can improve personal strength, and they are just some treasures and not many spirit stones; more are precious materials, which can be used to build treasures, spiritual weapons or something, maybe Gu Yun can also consider building treasures for his subordinates under the right conditions; and then there are many materials for the construction of sects, which will become the basis for Gu Yun to establish a strong force.

After the search was completed, everyone followed the passage to the passage near the stone room and outside, and Gu Yun and the old man of the Northern Darkness had not yet seen a clue, the lines on it were too complicated, and they couldn't find a head at all.

Gu Yun watched the stone room where so many people entered, although everyone didn't speak, he still felt a little dizzy, so he asked the other people to go out and cultivate in the outside passage and wait.

After everyone withdrew, Gu Yun suddenly felt much refreshed, and suddenly his heart moved, was it not intentionally used to make a trick for the eyes of so many complicated lines on it?

Although it is said that the more advanced the formation, the lines are extremely complicated, Gu Yun still wants to verify his idea.

"Brush!" Gu Yun pointed out a ray of true qi and shot towards a node.

"What are you doing?" the old man was taken aback.

"I'll try to figure it out. Gu Yun's face was very calm, if his conjecture was wrong and he damaged this formation, then he didn't want the treasures here.

But the old man of the North Darkness didn't think so, he guessed that there might really be that important thing in it, so he sighed: "Little baby, you are really reckless! If the formation is damaged, the treasure inside will not be obtained." Forget it, if that's the case, I'll try my best to get into trouble, old man!"

Looking at the resolute attitude of the old man of the Northern Underworld, Gu Yun also faintly regretted his actions, but the matter has come to this point, and he can only take one step at a time.

The two of them looked towards the formation, only to see that the true qi shot out by Gu Yun stimulated the line into a bright light, and passed in two directions, the route they passed was bright and bright, forming a clear contrast with other lines, however, after running for a while, it stopped abruptly and stopped advancing, and the entire formation did not change in any way, and then the light line gradually dimmed, and finally it was exactly the same as the original.

Sure enough! Gu Yun said in his heart.

"Ahh

"Hehe, little baby, you're so powerful! I don't care, you can get it!" the old man of Beiming smiled, and then watched Gu Yun try there one by one.

"Brush!boom~~~"

"Brush!"

"Wow~~~"

As the true qi was stimulated at that point, the light continued to light up, and finally ended dimly

I don't know if I tried it tens of thousands of times, suddenly.

"Whoa~~~"

The bright light flickered, running through the entire formation pattern, and then the brilliance bloomed, and it became a monster image between the complicated lines, and then the monster pattern slowly rotated, and as it rotated, the stone wall depicting the formation lines turned into two stone doors and slowly opened.

"Ahh

"Squeak~~~"

The heavy stone door opened little by little, and all kinds of strange runes on it flickered and intertwined, and an ancient aura came out from behind the stone door, but there seemed to be some evil smell in the middle.

"Wow!"

From the darkness behind the door, a black demon suddenly rushed out, and because the fluctuation of the formation above the stone gate covered the fluctuation of the monster, the black monster rushed out from behind the dark stone gate, so no one would notice it at all.

When the person reacts, the monster will submerge into the sea of consciousness of Gu Yun, who is standing in front of the door, and wants to devour his soul, this kind of change, even the unfathomable old man of the Northern Underworld has no way, he can only hope for a miracle, because he feels that the monster's spiritual power fluctuations are only so small compared to him.

And just when the monster was about to enter the sea of Gu Yun's knowledge, Gu Yun, who was a little frightened, heard the icy laughter in his heart: "Hehe! Such an ugly thing, he actually wants to plot against Brother Yun! Sister Zibing has told me to help her take care of her brother, so don't think about it, I noticed you from the time this stone door opened, and I just happened to make me a snack." ”

Then, Gu Yun saw that the monster that came with a menacing momentum disappeared directly, and the sound of Bingbing licking his lips with satisfaction came from his heart.

Seeing that Gu Yun was fine, the old man of the Northern Darkness was very surprised, this little doll is really powerful! Even the monsters that I don't feel good to deal with were cleaned up by him like this?

An elf of this level like Bingbing, if it doesn't come out, it will be difficult to find a supreme power like Bai Qi, so with the strength of the old man of the Northern Underworld, even if Bingbing comes out casually, it will be difficult for him to find it.

Therefore, the old man of the North Darkness felt that Gu Yun was even more incomprehensible, as for killing people and snatching treasures, he didn't dare to think about that, with his experience of living for so long, if Gu Yun didn't have something to rely on, he would dare to run around, and he didn't believe it if he was killed, maybe the thing that the treasure snatcher wanted to rob was the deadly murder weapon; besides, this old man of the North Darkness was not a very vicious person.

Therefore, these performances of Gu Yun only deepened his confidence in Gu Yun's cooperation.

"Bingbing!What was that just now?It feels a little scary, but it seems to suit your appetite!"

"Hey, that thing is just the product of years of accumulation in the last demon array of this sect, and something like that weak is not worth mentioning in front of me at all, heh! I'm still powerful! I'm making sure you're okay?" Bingbing blew there again.

"Well, you're very powerful! Then there shouldn't be any danger if this monster is gone!"

"Big brother, why is Bingbing so powerful! I'm a kamikaze, it should be that I'm better than him, right?"

"Hmph! You're amazing! Then there's a magic array behind this door that's more powerful than the monster just now!

"I can't solve it, but you shouldn't be able to solve it alone! Fengwa was not convinced.

Gu Yun was a little helpless, these two quarreled endlessly, and he still had to go in! Time waits for no one!

However, here comes the savior.

"What are you two arguing about? I don't see that my little brother is in trouble! I don't know how to help, I know how to make trouble, you are all better than me!"

"Hehe, hey, the two of us dare to compare with your sister!"

Suddenly there was silence.

"Bingbing, go in with me and break the magic array here, and you can get a lot of benefits!"

This novel comes from Kanshu.com