It should be a city!"

Another great venerable said, "Looking at the scale of this ruin, this city should be not small."

Under this strange canyon, there must be such an underground space, which must have a great secret.

However, before the accident happened, this place was too dangerous, and even Dazun would die here, so naturally no one would come down to investigate.

"This is indeed a city!"

After Meng Zun stopped the monks outside, he returned to everyone and said with a solemn expression: "This city is called Nine Hidden City!"

"Back then, Kui Xian Lou once organized a lot of strong people to explore this place, and they also discovered this spiritual vein!"

"In the same way, I even discovered the Nine Ghost Cities that were sealed in the spiritual veins!"

"However, this place is too dangerous, so the results of the investigation have not been announced to the public!"

As he spoke, Meng Zun explained some of the results of the expedition that year.

Now that everyone has come here, Mengzun has not hidden it from the Nine Hidden City.

It's just that at that time, the mysterious aura was vertical and horizontal, even if it was a one-word title, there was a possibility that the mind would be invaded, so naturally he didn't dare to investigate deeply.

And now, there has been an accident in this place, and that mysterious aura has to fade, and naturally it is not so dangerous, which is also the reason why Meng Zun came down to investigate.

"Mengzun senior..."One of the Great Venerables asked, "So, this aura is related to the Nine Shadow City, and now this breath has become dim because the Nine Shadow City has disappeared?"

"Hmm!" Meng Zun nodded and said, "It should be so!"

Meng Zun didn't dare to be completely sure, after all, he hadn't personally experienced it before, so naturally he didn't completely affirm this statement.

"In this way, the biggest opportunity and danger in this place is the Nine Secluded City!" said another Great Venerable.

As for the high-grade spiritual veins?

To be honest, for the powerhouses of the Great Venerable realm, there is no attraction for the top-grade spiritual veins, and among every first-class force, there are many high-grade spiritual veins, so that the first-class forces can operate.

After all, spirit stones are not only cultivation resources, but also a common currency for trading in the Kuotian Realm!

What's more, the high-grade spirit vein here showed a dark red, corrosive aura flickering, this high-grade spirit stone had been eroded, for the monk, not only was it useless, but there was a huge danger.

"I don't know who got there first..."Meng Zun frowned and said: "Even the old man is not sure that he will retreat, I don't know who destroyed this place..."

When everyone heard Mengzun's words, they all frowned, revealing a thoughtful look.

Of course, everyone also suspected that the destruction of this place might be related to Kuixian Tower, but everyone had no evidence and did not dare to say it.

Even the one-word title Dazun in this place can't guarantee that the whole body will retreat, in the entire Kuotian Realm, I am afraid that the only one who can take this place is Kui Xian Lou, no wonder everyone will doubt in their hearts...

Meng Zun saw the reaction of the crowd and knew what the crowd was thinking, but he did not explain this issue because it was completely unclear.

Those who are willing to believe, Mengzun does not need to explain, and those who do not believe, no matter how Mengzun explains, they will still doubt Kuixianlou.

Only Meng Zun was present to know that what happened here really had nothing to do with Kui Xian Lou.

Everyone would never have thought that this place was destroyed, and the Nine Shadows City did not disappear, but was only swept and suppressed by Wang Changsheng's Yellow Spring.

As for the purpose of the two of them coming here, it is very simple, it is not for a powerful magic weapon, but just for the rich aura of this place.

That's all...

As for the opportunity that the two of them gained in this place, when I think about it in the future, I will only sigh...

"Creation makes people"!

In the underground space, there is nothing left except a huge high-grade spiritual vein, even if it is a spiritual vein, it is completely useless when the Huangquan breath is still entangled.

Even, once an ordinary monk uses this breath, if he is unguarded, he will directly be invaded and become a great demon who only knows how to kill.

Even if it can resist the invasion of the mind, it will be slowly corroded by the breath of Huangquan in the end, which is also the horror of Huangquan.

As a supreme sect, he can basically know most of the secrets of the Nine Heavens Realm, but unfortunately, Huangquan and the Nine Hidden Cities do not belong to the Nine Heavens Realm in the first place, so naturally there are even fewer records.

The Yellow Spring is a little better, after all, it has flowed in the world, and there are some monks who know it, but the Yellow Spring has disappeared for many years, even if there is a record, and you have not personally felt the breath of the Yellow Spring, you can't judge the origin of this breath from this breath.

As for the Nine Ghost City, there are even fewer records, even if it is the Supreme Great Sect, there is no record of the Nine Ghost City, only those bloodline clans may know some information about the Nine Shadow City.

"Let's go!"

Meng Zun opened his mouth and said: "This place, after the disappearance of the Nine Ghost City, is no longer taboo!"

"Hmm!"

Everyone nodded.

In the face of the situation in the underground space, it is unfortunate and lucky for everyone!

Unfortunately, the things here are gone, and for them, they may have lost a huge opportunity, after all, if someone can get to this place first, it means that this opportunity can be gained.

Fortunately, the opportunity here is enough to make the powerhouses of the Great Venerable realm fall, and now that everyone is here, there is not the slightest danger.

Several Great Venerables left quietly, and the other monks who were guarding outside the canyon did not know that these Great Venerables had left.

Before leaving, Meng Zun used the power of the formation to completely seal off the entire underground space, preventing the spiritual veins contaminated with the breath of the Yellow Spring from flowing out, which would also avoid many killings.

After all, as the supreme sect of the Kuotian Realm, Kui Xianlou also needs to think about the Kuotian Realm.

The other first-class forces did not stop Mengzun's practice, anyway, the attraction of the high-grade spiritual vein to them was limited, and they would not be too careful.

Instead, it was an ordinary monk, and after a while, a group appeared in the canyon.

In the depths of the canyon, there is also the breath of the Yellow Spring, and after many monks go deeper, they do not take precautions, and are directly invaded by the breath of the Yellow Spring, and become a demon who only knows how to kill.

When the whole canyon returned to calm, the canyon was full of corpses, and even the rivers in the canyon turned blood red and were infected with blood.

In this killing, those who can survive are at least the powerhouses of the Shaozun realm, and the monks under the Shaozun realm all died in this place.

"It's horrible..."

One of the powerhouses of the Shaozun realm was also covered with injuries, and said with some palpitations: "This breath invades the mind and is silent, if the realm is not high enough, it can't be resisted at all!"

It took several months for the canyon to completely subside, but it is estimated that the bloody smell that lingers in the canyon will not dissipate for many years!

This place has also become a taboo for many monks, and this is just because of the breath leaking from the Yellow Spring, once Mengzun is not blocked, I am afraid that there will be more killings!