What surprised Lu An was that when he entered the darkness, what he saw was not darkness.

Originally, he was ready to use his power to illuminate the surroundings as much as possible after entering here, and also thought of using various methods such as space to sense the surroundings. However, after actually entering here, he was given a way to enter the ocean and enter.

The feeling of the deep sea.

To be more precise, it gives people the feeling of entering Hanyu.

But the problem is that although it is not completely dark here, it is still very dim. It looks very empty and empty, with nothing at all. ??

Even the edges and corners of the building are clearly visible.

"this……"

Lu An didn't expect there was nothing here, so he turned to look at his wife.

To prevent Lu An from taking a detour, Fu Yu said, "Fu Mao has tried many methods here, and I have also tried many methods. Here, power can be released to form light, completely illuminating this place."

With that said, Fu Yu released a blue light, and sure enough, the surrounding area immediately became very bright. Unlike outside, the light of the holy fire could not shine inside.

"I also released a lot of power on the inner wall of this building, and so did Fu Spear, but the wall didn't respond at all." Fu Yu said, "It's as if there is no mechanism formation on the inner wall at all, and it's useless to do anything."

Of course, this is just Fu Yu's experience, and it may not be correct. But Fu Yu doesn't need to say more, she knows that her husband will make his own judgment.

Lu An immediately released his power, first releasing the holy fire. After all, this is the relic of the Wang family, and the holy fire is likely to be the key to opening it. Lu An formed a thousand-foot fire ball in front, and the scorching temperature immediately appeared.

However... although the light is dazzling and bright, it still has no effect.

Lu An tried to bring the holy fire close to the inner wall, but he was also afraid that the holy fire would burn the inner wall, so he approached slowly. But it turned out that Lu An had obviously overthought it. After the holy fire approached the inner wall, the inner wall did not react at all.

Upon seeing this, Lu An did not use the holy fire to test the inner wall. Instead, he came to the inner wall in person, raised his hand, and his palm directly touched the inner wall.

I feel nothing.

Just like touching an ordinary wall, there is no strange feeling at all.

In fact, it's not just the inner wall, but also the space. Standing here is like standing in the most ordinary world, there is no special feeling at all.

After thinking about it, Lu An dispersed the fire balls and stopped using them.

Fu Yu

Seeing this, he raised his hand, and immediately the water from heaven appeared and extinguished the fire that was about to disperse, forming a cloud of mist.

Lu An looked at his wife. He knew that her, like him, was worried that the continued presence of the holy fire would have a negative impact on the interior of the building.

Lu An immediately mobilized the dark power to sense whether there was anything strange in the space.

Lu An's power is even building a second space, and he finds that he can build a second space. This shows that although the space here is different from the outside world, there are not many special changes, it is just isolation. And even with the use of dark power

I came to perceive it and found nothing new at all.

The Guizhou donkey has no skills.

Lu An stood there, he had used all the methods he needed, and he didn't know what else to do.

"There's no rush." ​​Fu Yu saw that Lu An's expression became serious and said, "This is the edge, let's go to the center."

"good."

The two immediately flew towards the center, which was only five thousand miles away. There was no suppression of strength here, and they soon reached the core.

Standing in the center, even though it was very dark, Lu An could clearly see the farthest barrier.

"Looking at the wall here, can you see anything?" Fu Yu asked.

Lu An looked at the walls in all directions. In fact, they were five thousand miles apart. The distance was too far, far beyond Lu An's vision. Although he could see the walls, he couldn't see the details on the walls at all. But he

It is also clear that the purpose of standing here is not to see the details clearly, but to observe the inner wall of the entire building as a whole and find the problem from a macro perspective.

But after looking for a while, Lu An still couldn't find any clues.

"Is it possible that this place has been too old and the power that originally existed has dissipated?" Lu An asked.

"I asked Fu Mao this question, and he said that if the ruins were still intact 60,000 years ago, with the strength of the building, the power inside would never have dissipated in 60,000 years," Fu Yu said.

Lu An nodded. In this case, he was more likely to think that he had not found a way to open it.

"Fu Mao can stand here and see everything clearly. He has put all the pictures on the inner wall

The case was built here in a three-dimensional way, and we also tried to make all the edges and corners on the inner wall extend outward to fill the entire internal space. But even so, we couldn't find any clues at all."

Hearing Fu Yu's words, Lu An frowned even more because he was also thinking about these two methods, but he was more concerned about the difficulty of doing so. With his strength, it was simply impossible to fill the space of thousands of miles.

The good news is that Fu Mao has eliminated the wrong answers. The bad news is that without the wrong answers, Lu An himself can't find any other options.

If it has nothing to do with power, could it be related to consciousness?

Lu An immediately released the power of his spiritual consciousness, even the dark power of consciousness, but it still had no effect. ??

Lu An stood there, his dark eyes constantly looking in all directions, observing and thinking.

On the side, Fu Yu waited very quietly. She was naturally not in a hurry, after all, there was no point in being anxious. It was just a building that even the Heavenly King Realm couldn't find a clue to. If it could really be cracked, the secret inside would definitely be even greater.

After thinking for a while, Lu An took a breath and said helplessly, "I can't figure it out."

"It's okay, take your time." Fu Yu said.

"If you stay here with me all the time, will there be any problems on the front line?" Lu An asked worriedly.

"Husband, don't think too much. If I want to go back, I will go back naturally." Fu Yu said.

Lu An nodded and put all his energy into this special space.

This time, he calmed down completely and forgot everything. There was only the space around him in his dark eyes.

Even his wife was ignored by him.

The body was also stimulated, releasing dark power from the deepest level that Lu An could sense to communicate with the outside world.

Since even the Heavenly King Realm cannot find the flaw here, it really has nothing to do with the intensity of the power, but it may be related to the attribute and artistic conception of the power. And this is the only way Lu An can find the flaw.

Fu Yu watched clearly from the side, and she saw that the dark power released by her husband was not getting stronger and stronger, but... getting shallower and shallower.

That's right, the darkness is getting lighter and lighter, changing from being as substantial to being like wisps of clouds and mist that are difficult to catch, floating in the space.

She is very close to Lu An, so this power naturally comes to her. This is the unique power possessed by the husband.

When it touches the body, it only gives Fu Yu a slight touch, but other than that there is no special feeling.

Lu An's eyes also became darker and darker.

The darkness seems to be devouring itself, but it also seems to be spreading endlessly.

The special power made Lu An's eyes become deeper and deeper, and he became calmer and calmer.

This situation lasts for a long time.

So long that a full hour passed.

Lu An didn't move, and Fu Yu didn't move either, let alone leave here. She looked at her husband intently, and kept her breath contained so as not to disturb her husband's perception.

At this moment, Lu An's eyes suddenly changed!

His brows suddenly condensed, and the darkness in his eyes seemed to burst out. Suddenly he raised his arms, and eight holy fires burst out from his body!

Whoosh!

The eight holy fires go straight to eight completely different directions!

Whoosh!

One of the holy fires passed by Fu Yu not far away. Fu Yu immediately turned his head to look at the flames passing behind him, his starry eyes twinkling!

Eight flames went straight towards five thousand miles away!

There is no gravity here, so the eight flames did not deflect and flew straight out!

The speed of the eight forces is exactly the same, and for a symmetrical building, this means that the eight forces will reach the inner wall at the same time!

What is this doing?

Fu Yu's starry eyes stared closely at the holy fire behind him. Finally, the flame passed five thousand miles and turned into a little red light at the end of his sight, hitting the inner wall of the building!

boom!

Eight flames hit the wall at the same time and exploded at the same time! The sound generated was also transmitted back towards the center at a very fast speed!

However, with such a long distance and Fu Yu's strength, it was natural to see the light dissipate much earlier than the sound.

But……

Are there any changes?

Is this useful?

Lu An was also looking in all directions. In fact, even he didn't know if it was of any use.

But... the facts soon gave the two of them the answer.

Buzz!!!!

A loud buzzing sound appeared, instantly piercing their ears!
Chapter completed!