Gu An looked at the rising fire and black fog around him and was speechless.

This world seems to be in a desperate situation, so we can only use this method to check and balance the weirdness.

When this large-scale weapon of destruction falls, the one who dies the most is ordinary people, with strange and special bodies. Some of them can escape from this bombardment, but ordinary people cannot.

"Senior brother, we enter this world from the murals. Is our world connected to this place?"

Zhang Ziying raised questions at this time.

Gu An thought for a while, then nodded: "Your guess should be fine. I suspect that the source of the strangeness of our world may be to another planet..."

"In this vast universe, there are countless planets and black holes. We didn't know about these universes back then, so we mistakenly thought the strange source for the legendary hell."

"In fact, where is hell? It's just an invasion similar to an alien object..."

If Gu An said this before, Zhang Ziying would definitely not understand. He didn't know what a planet was or what a black hole was.

But now he can understand that even if he is not proficient, Gu An has explained some to him before.

"Senior brother, what does this mean... The Yin River guarded by our Longhu Mountain and the ancestors of all generations should have another image? Is it an external object?"

Zhang Ziying guessed.

Gu An nodded: "Aren't we confused before how to solve the extreme yin land of Longhu Mountain? After all, the ancestors and the earliest masters of the genius were all geniuses, but they were never able to solve this hidden danger... Later, to put it bluntly, the talents of Longhu Mountain withered, and each generation was worse than the previous one, but instead solved this problem..."

"So there is only one possibility, which is what I said directly, because some kind of energy in the universe rotates, causing the extreme Yin body of Longhu Mountain to be closed independently, closing the channels between the two realms, and completely disappearing in Longhu Mountain!"

Zhang Ziying stared wide, but she didn't expect that the reason was a mural in the deserted flat was that her senior brother thought of so much.

In other words, the extreme Yin body of Longhu Mountain was not destroyed, but was just temporarily closed. Maybe when will it appear next time?

Gu An looked at Zhang Ziying's gloomy face and smiled and comforted: "Don't be so frustrated. This situation rarely occurs. The Federation is so big that there are only two extreme Yin places that have been discovered so far, and the other one is now closed. Therefore, if this extreme Yin body wants to connect the channels of the two realms, it may still require many harsh conditions."

Gu An's comforting words still worked, and Zhang Ziying's face calmed down a lot.

At this time, Gu An continued: "If we can close this channel with the Federation, wouldn't the strange sources we know be closed? Will the number of strange federations be sharply reduced?"

Zhang Ziying opened her eyes and looked at Gu An silently. He didn't understand, so he simply didn't speak or replied.

Gu An continued to say: "There are also those fractals, especially those of S-class. If the source is found and all the cracks are closed, will the entire fractal be restored to normalization?"

Gu An himself knew that this idea was a bit whimsical.

After all, new cracks come every once in a while. Although the damage caused by the cracks is not as great as the strange source, it is better than the number.

This shows that there should be a large gap in the cosmic celestial bodies connecting the Federation planet, so cracks will descend so frequently.

Because this gap is too big, it cannot be closed by the rotation of the universe like a strange source.

Gu An and Zhang Ziying said something for a long time, and at this time, some messy footsteps came from afar.

The sound of footsteps interrupted Gu An's thoughts.

Both he and Zhang Ziying looked at him vigilantly.

I saw a group of fully armed soldiers appear.

They were well-trained and instantly surrounded Gu An and Zhang Ziying.

These soldiers were holding black weapons belonging to this world. In addition to his different outfit, Gu An couldn't see how powerful these weapons were.

“*********”

Some of the soldiers who were surrounding him spoke, as if asking about Gu An and the others' identities.

I Star, you big star?

Gu An was confused and didn't understand what these people were saying. The language of this planet was like a bird's singing to him...

Gu An didn't understand, and Zhang Ziying didn't understand either. Anyway, it seems that these soldiers did not show any murderous aura for the time being, even if they looked fierce on the outside.

The people on this planet are somewhat similar to the Federation humans, but they are different when they look closely. For example, some details on the facial features can tell that there are two different humans, which are quite obvious.

"We have no malice, we just happened to be here."

Gu An thought for a while and tried to explain.

Although he and Zhang Ziying were sure to get rid of the siege of these soldiers, this place was their territory after all. If things got a big deal and everyone knew it, it would be very unfavorable for the subsequent investigation work.

The soldiers around the other side also looked at each other, obviously they couldn't understand what Gu An said.

"Senior brother, why don't we go out and be surrounded like this is not a problem..."

Zhang Ziying has never been a good person. He is very kind in front of Gu An, but when facing outsiders, facing these breeds that belong to aliens in his eyes...

He is not that polite, he only cares about himself.

Gu An glanced at the sword in Zhang Ziying's hand. The veins that burst out showed that he was very forceful when holding the sword, and he always seemed to be trying to do it.

Gu An shook his head: "Ziying, try not to have conflicts. If possible, I really hope you will stay here."

Zhang Ziying was stunned, then understood Gu An’s meaning and smiled: “Although my legs are convenient here, what’s the point of being unable to be with my senior brother.”

Just as Gu An was about to say something, the soldiers opposite suddenly moved.

Do you still have to do it...

Gu An sighed in his heart. He was ready to read the file. He wanted to start reading the file again. Next time he came in again, he tried not to attract the attention of people on this planet.

However, they didn't seem to be trying to do it?

Gu An found that one of the soldiers looked like the leader. He walked up and made several gestures at Gu An and Zhang Ziying.

Gu An didn't understand what the specific meaning was, but judging from body language, Gu An felt that they were inviting him and Zhang Ziying to another place.

I didn't do it directly, but invited me politely, which means that there are still talks, but it's a pity that I don't understand the language of this planet...

Gu An's expression calmed down a lot, and then he slightly reminded Zhang Ziying. Neither of them resisted, but followed the instructions of the leading soldier and followed directly.

The leading soldiers walked in the front, and the soldiers on both sides escorted, with Gu An and Zhang Ziying in the middle.

The group walked towards the position they had set.

Along the way, there were dilapidated and destroyed buildings everywhere, and some ordinary people stood in the ruins, as if searching for something.

Soon, Gu An followed them to an electronic door. This electronic door was different from other ruins and was well protected, or because it had a strong protective performance and could not be damaged by weapons of destruction.

The leading soldier seemed to have verified his identity in front of the electronic gate, and then the electronic gate was able to verify it and let them enter.

The electronic doors are very different from the outside world. There is no damage in it. They are all high-tech modern equipment, which has a great visual impact on people.

It is a bit like the blue agency of the federal government, which also concentrates the most technological existence of the entire federal government, and many high-tech products have not yet been put on the market.

This must be the same here...

Gu An thought silently, stopped and continued to follow the leading soldiers.

At this time, he also saw some robot guards, expressionless and faithfully executing patrol orders. When he saw Gu An and the others, red light flashed in the eyes of the mechanical guards, probably a kind of identity verification handover.

However, the leading soldier had reported when he led Gu An in before, so Gu An and Zhang Ziying were temporarily judged as harmless and non-threatening by the mechanical guards.

The leader took Gu An and Zhang Ziying to a hall without any obstacles, and then gestured to them to wait for a while. Finally, the leader left directly and didn't care about them.

Zhang Ziying glanced around silently, then thought about it gently, lowering her voice: "Senior Brother, what do they mean?"

Gu An was not sure, and just guessed: "Maybe he wanted to take us to meet someone. It should be like this. That person may be their leader or something. He will come to see us later..."

Zhang Ziying immediately muttered: "It's useless to call them to lead the way. We can't communicate and can't understand what they are saying."

Gu An’s thoughts were similar to Zhang Ziying. In this strange place, unfamiliar environment, strange humans, and disconnected language, it was really difficult to communicate. Maybe he could misunderstand because of a gesture, and he was finally caught...

But he couldn't hurry, so Gu An simply looked around.

There are some pictures playing on this high-tech wall, as if it is an experiment conducted.

Basically, they are experiments on some weapons of destruction.

At first, Gu An just took a few random glances, then his expression gradually became serious and patted Zhang Ziying on the arm: "Ziying, look at this positioning weapon... does the arrow in front of it look like it has been smeared with cinnabar?"

Zhang Ziying was stunned and immediately looked up, then was a little surprised: "Senior brother, it's cinnabar! It seems that cinnabar has also been discovered on this planet."

Gu An nodded: "They applied cinnabar on the weapons of destruction to deal with the weirdness, and the damage they caused should be greater. I even suspect that these weapons also have a lot of cinnabar built-in."

Zhang Ziying nodded. He was still watching the playback screen. He even looked closer and looked at it. Finally, he became more and more durable. He said excitedly at Gu An: "Senior Brother, please watch it!"

Gu An looked in the direction of Zhang Ziying's finger, and it was still the weapon arrow. He looked carefully and there was nothing special about it. He looked at it in confusion: "What's wrong?"

Seeing Gu An's confusion, Zhang Ziying immediately woke up and patted her forehead: "I forgot that my senior brother has not been in Longhu Mountain for a long time, so naturally he doesn't recognize this technique."

After saying that, Zhang Ziying patiently explained: "Senior Brother, look at the cinnabar on the arrow. The way and method of applying it comes from Longhu Mountain!"

Gu An was really surprised. This strange planet actually had Longhu Mountain's technique?

But he was not sure that Zhang Ziying must have read it correctly and asked, "How did you make sure?"

Zhang Ziying explained: "At that time, the four major Xuanmen sects in the world had different techniques. It can be said that in order to maximize the effect of cinnabar, almost every generation tried and updated in the past thousand years, and finally decided on the best method."

"Because first of all, considering the different techniques of each sect, the cinnabar will give priority to serving one's own magic when applying cinnabar. I naturally recognize the location and techniques of applying this set of smears come from Longhu Mountain!"

Gu An understood Zhang Ziying's explanation this time. Although there will be coincidences in the world, it is impossible to coincidence to this level.

In addition, they entered this planet through murals, so it is normal for this place to be associated with the Federation.

After listening to Zhang Ziying's words, Gu An suddenly had some guesses in his heart, but he didn't say it out. He felt that his guess should be accurate.
To be continued...