Mu Yun clearly remembered that the Gulong Ruins was divided into two boundaries: upper and lower.

At first, he accidentally entered the world below and found Zhu Yunwen and others, and later, in the meantime, he returned to the previous interface again.

There are two interfaces, upper and lower.

The upper interface is the real ancient dragon ruins, while the lower interface was opened up by Hanging Mountain to hide from others, in order to imprison those warriors who were devastated by the Blood Key Project.

Two places, different interfaces!

No, no, no!

Mu Yun suddenly felt that he seemed to have thought wrong somewhere.

Upper interface, lower interface, that's right.

The upper interface is the real ancient dragon ruins, and the lower interface is developed from Hanging Mountain...

wrong!

Suddenly a glimmer of light suddenly appeared in Mu Yun's eyes.

He suddenly understood.

All this time, I had mistakenly thought that below was the space superimposed by the Hanging Mountain.

But in fact, it’s not!

This interface, why can't it also be part of the ancient dragon ruins!

Mu Yun's heart moved.

If the ancient dragon ruins itself is a circular mysterious space, and in this space, there is an entrance and exit at the top and bottom.

The top is the entrance and exit controlled by Xuankong Mountain, and the bottom is the entrance and exit for them to come in.

If you think about it this way, everything is not what you imagined.

Mu Yun flew up directly and passed through the ground above his head.

At this moment, with his level, it is not a problem at all to penetrate the barrier that was once difficult to cross.

With a pop, Mu Yun's figure appeared on the upper interface.

"Muyun!"

"Muyun!"

Just seeing Mu Yun appear, everyone in the interface was suddenly surprised again.

When did this guy come in?

"Mu Yun, how did you enter this ancient dragon ruins?" Yu Huiren shouted when he saw Mu Yun.

However, Mu Yun ignored this.

Looking up, Mu Yun's heart gradually became clearer.

Xue Wuqing and others followed behind, not knowing what Mu Yun was up to.

"I see!"

Suddenly, Mu Yun waved his hand and laughed loudly and said: "Master Tongtian is indeed a genius in the world. He is worthy of being the first person tens of thousands of years ago. He is famous with the Kuhai Tianzun. He almost deceived me!"

Hearing Mu Yun's words, the faces of everyone around him suddenly changed.

The first half of Mu Yun's words sounded like he was praising Lord Tongtian, but the last sentence sounded like he was praising himself...

"what are you saying?"

When Wuji Aotian saw Mu Yun, he couldn't help but frown.

"Hmph, do you think Yun Lang let you in with good intentions to let you find the entrance to the secret treasure in the sky?"

Mu Yun sneered and said, "If you search like this, you won't be able to find the entrance even if you die here."

"you……"

"arrogant!"

Yu Huiren and others looked at Mu Yun with mockery in their eyes.

Kuhai Tianzun was the most famous powerful person before Lord Yun, and Tongtian Cult Master was even more famous before Kuhai Tianzun. He founded the Tongtian Sect and shocked the entire Small Thousand Worlds with the power of one person.

It's just that time has passed, and most of the people who know about this man's deeds have ascended to the immortal world or passed away, so the reputation of Kuhai Tianzun is actually more famous.

At this moment, Mu Yun making such bold statements is simply lawless.

"Arrogant?" Mu Yun chuckled and said, "If you keep looking for it like this, how many years and months will it take you to find it?"

"us……"

After hearing Mu Yun's words, several big bosses were immediately speechless.

They had been in for a while, and with so many people, they almost turned the upper and lower areas of the Gulong Ruins upside down. Indeed, they found nothing special.

But if Mu Yun found any secrets at this moment, they would not be able to accept it.

Doesn't that mean they are worse than Mu Yun?

"Watch it, gentlemen!" Mu Yun snorted and said, "Do you think that I took your spiritual crystals to deceive you, and that others didn't take any of them, so I'm being a good person by letting you in? Is that stupid?

!”

After scolding several people heartily, Mu Yun stood on the spot and stamped his feet.

boom……

In an instant, streaks of light yellow light suddenly appeared on the originally flat ground.

Those pale yellow lights emerged from the ground. If you look closely, you can see that they are strange characters. They seem to have existed for a long time, and even have wisps of frightening aura on the surface.

I saw a series of characters forming a series of yellow lights, and the light spread. When I entered the ancient dragon ruins, everyone felt that there were bursts of roaring sounds.

In fact, even Mu Yun didn't expect this at the beginning.

The secret treasure of Master Tongtian is not in the ancient dragon ruins at all.

To be precise, the Ancient Dragon Ruins are only the entrance to the secret treasure of Lord Tongtian, not that the entrance to Lord Tongtian is within the Ancient Dragon Ruins.

Such creativity is simply miraculous.

The ground gradually trembled, and everyone looked at the ground under their feet, dumbfounded.

Everyone on the interface stood there, all stunned.

The many warriors on the lower level looked up at the dim sky, and there were pale yellow lights, and they didn't know why.

"This is the core of the formation!"

Seeing where Mu Yun was standing at his feet, Wuji Aotian suddenly spoke.

Formation!

At the same time, at the entrance to the ancient dragon ruins on the upper interface, Yun Lang was dressed in white, and his clothes were as beautiful as snow. He put one hand in front of him and the other behind him, looking at everything indifferently.

"God, this guy..."

"hehe……"

Seeing Mu Yun's actions, Yun Lang smiled bitterly and said: "I knew he would find it, he would be able to find it... Master, compared to you, I am still a step behind!"

It's just that Mu Yun doesn't care about this at this moment.

As his feet stepped on the ground, the strange characters were exuding vast fluctuations at the moment.

Even after tens of thousands of years, it is still the same as it was originally set up.

"Seven Mysterious Heavenly Arrays!"

Seeing the yellow light gradually spreading under his feet, Mu Yun was also a little surprised.

This kind of formation is no longer something that Xiaoqian World can set up.

The leader of the Tongtian cult wants to reach the sky. Now it seems that this person's strength is indeed legendary!

"If you want to open the formation, I can't do it alone. If you want to enter the secret treasure, don't stand there and watch the fun!"

Mu Yun looked at the great venerables and shouted: "Do as I say, otherwise, no one will be able to enter. It's up to you!"

"How to do it?"

Di Wen and Dou Yunfeng took a step forward and asked.

"This Seven Mysterious Heavenly Formation is divided into seven main veins. Each main vein will explode with powerful counterattack force when it is opened. That counterattack force needs to be completely suppressed before the formation can be opened!"

"Okay, what do you say, let's do it!"

At this moment, Wuji Aotian no longer hesitated and stepped forward directly.

There are no eternal enemies, only eternal interests!

Yun Langguang openly invited them in, but it seemed that he did not intend for them to find the secret.

It was because Yun Lang was sure that they would not be able to find the secret treasure.
To be continued...