Something's up!

Everyone quickly looked over.

Dust billowed from the cliffs of the three mountains, as if Guo Feng's sword had struck them.

"Huh?"

Guo Feng also turned around and looked back.

He examined them carefully for a while and asked, "Don't you guys think that these three mountains, instead of mountains, look a bit like three square buildings?"

"It does look like it, but where can you find a building that big?"

Wenren Tutu was somewhat bewildered.

You should know that the mountain they were facing was over a thousand meters high and seven or eight kilometers wide.

The two mountains on the left and right are even more outrageous.

The height is about the same, but the width is equivalent to the depth of the valley, which is more than ten kilometers.

What kind of building could be built so big?

"You never know. Isn't Saudi Arabia building THE LINE, a megacity that's over 200 kilometers long?"

At this moment, Lin Changyun, who was standing nearby, hurriedly spoke up.

"I still think it's a bit outrageous."

Wenren Tutu shook her head. If that were really the case, it would be three enormous buildings.

That's outrageous!

Building something this large, using only outdated manpower, would have taken decades to complete.

"No matter how outrageous it is, let's all work together and keep attacking this barrier. I refuse to believe we can't break it."

Guo Feng also thought it was outrageous.

However, this was the only option he had.

After all, we have to speed things up, otherwise, what if Academician Zhou and his team outside are completely wiped out?

First, the country suffered enormous losses.

Secondly, he also lost all face.

Of course, the former is more important.

So he led the group in a continuous attack on the barrier.

In particular, his powerful and heavy strikes caused the three mountains to tremble continuously.

The surrounding rocks began to crack.

It looked like it was about to collapse.

Afterwards, Li Yanhua proposed an idea: what if these three mountains were buildings?

The rocks attached to it serve as a cover.

The barrier was able to shake these rocks.

Therefore, the effect will be better if everyone attacks at the same frequency.

Everyone thought the method was effective.

So, one person shouted a command, and everyone attacked the barrier with all their might.

Sure enough, everyone attacked at the same frequency, one wave of attacks following the next.

The rocks collapsed much faster.

"Look, it's a building!"

After they attacked hundreds of times, someone saw the outline of a building through the collapsed rocks!

"Wow, it really is architecture?!"

This surprised even Guo Feng.

Three giant buildings, some thousands of meters high and several kilometers or even tens of kilometers wide?

What is it used for?

Also, why are there plants growing even though it's blocked by rocks?

He then shouted, "Everyone, keep going! Shake these rocks down completely!"

Afterwards, the group, undeterred by fatigue, continued to attack the barrier with all their might at the same frequency.

The deafening roar echoed continuously throughout the valley.

It was like endless thunder.

The earth and stone that were attached to those three huge buildings began to crack uncontrollably.

come down!

Accelerated collapse!

It has a feeling similar to having calluses torn off a person's body.

Just as everyone was exhausted and covered in sweat, three magnificent buildings were finally revealed to them!

This is!

Square and enormous, even with a metallic sheen, its aesthetic is somewhat in line with modern architecture!

At first glance, it seems that there is a metal statue that is twenty or thirty meters high every hundred meters.

They come in various shapes and sizes.

Their faces are all different.

It looks somewhat exotic.

And in some places, this so-called 'valley' has revealed its true nature.

It is some kind of metal plaza.

This is like a building that has been sealed away for countless years, now reappearing in the world.

Wow, this is so amazing!

"This isn't just a building; it's practically a city!"

"What kind of metal is this? How come it doesn't show any signs of corrosion at all?"

Everyone was stunned.

They had a temporal and spatial contact with ancient spirit beings from countless millennia ago.

"City?"

"Metal City?"

"Completely different from the ruins of a sect."

"Could this be the place where ordinary people lived in the spirit world in ancient times?"

Guo Feng was also deeply shocked.

Little did he know that this so-called 'valley' would turn out to be such a magnificent city.

"Tang Xiaoyao, Lin Changyun, Shao Jingting, Zhao Long, Li Yanhua, Wenren Tutu, and Guo Dagang, the six of you will each lead a team and explore the two buildings on the left and right sides in your respective areas."

"Report immediately if you discover anything related to the barrier."

"I'll go explore the building in the very center by myself."

"Our primary task is to break through the barrier and go out to rescue Academician Zhou and the others!"

"Do you understand?"

Guo Feng quickly recovered and immediately gave orders to everyone.

They were all powerful individuals at levels thirty-nine or forty.

Leading other gifted classes of students above level 30 shouldn't be too much of a problem.

"yes!"

Everyone answered immediately.

"In twenty minutes, no matter what, you must return to this location to assemble. Safety first, proceed!"

After Guo Feng finished speaking, he rushed towards the building in front of him like lightning.

This building is 1,000 meters high and 7 or 8 kilometers wide.

He went up to a height of 1,000 meters and took a look.

The building extends for about one kilometer in depth.

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