Tall humans, with technology beyond their time, fight pollution in various alien realms and are even able to seal Outer Gods and the Old Ones.

Combining these elements together, Lu Ban thought of the destroyed civilization.

After realizing this, he felt that there was no need to hide it anymore.

"Are you from the Brilliant Realm?"

He asked directly.

"Glorious Realm? If you mean the Glorious Library, then I can only say that I once interned there, and it was a painful and wonderful time, haha."

But Old Song did not admit it.

Lu Ban thought about it and it was normal, just like people in ancient times would not say that they were from the Tang Dynasty or the Han Dynasty, the "Glorious Realm" was probably a name given to them by people in later generations.

"We are not experimental subjects."

Lu Ban said again.

"Not an experimental subject? That's not right. Yang did create some little people your size. Didn't he bring you here for experiments?"

Old Song frowned slightly and came closer. His head was very big, giving people a strong sense of oppression.

"I'm not sure who the Yang you're talking about is, but we are, uh, your descendants. We came from the future."

Lu Ban said.

"The future is really interesting. So Yang's experiment was really successful."

Old Song raised a finger, gently rubbed Lu Ban's head, and spoke again.

"So, you came from the future to help us?"

"It's not really helpful..."

Lu Ban thought about how to explain it.

He didn't know whether, in the glorious realm that had been destroyed from his perspective, there were still many people who continued to fight against pollution within these time anchors.

For these giants who have been able to fight for seven thousand years, they probably don’t know that their hometown has been destroyed.

"We are here to help you."

Xia took over the conversation at this time and said.

"We need to see something start to happen. How do you deal with the pollution here?"

"bud?"

Old Song rolled his eyes, thought about it, and shook his head.

"I don't know what's going on. Our current method of dealing with pollution is very simple. We use some divine equipment to control the pollution to a very low level of activity. As long as the concentration can be suppressed, the pollution will not spread."

“Control pollution?”

Xia was a little confused. As everyone knew, in foreign lands, only pollution could fight pollution. If people in the Brilliant Realm could control pollution, it would be terrifying.

"It's not about controlling pollution, it's just about reducing the activity of the pollution. Strange, since you guys are from the future, haven't you been taught the corresponding knowledge?"

Old Song asked suspiciously, but he did not dwell on these things. Instead, he pointed to the red sky in the center of the island.

"Pollution, or knowledge, has different levels of activity. The highest level of pollution is defined as the [Glorious] level. This type of pollution can only be spread by the highest Outer Gods. That knowledge, or pollution, will spontaneously spread to all places where it can spread, swallowing up other pollution with lower activity levels. In fact, we have not yet found a specific way to deal with the [Glorious] level of pollution."

"And the pollution levels of [Sublimation], [Alienation], and [Erosion] are becoming less and less active. The most common [Mortal] level of pollution is knowledge that has been determined by the library to not require special treatment. Even if a normal person actively contacts and reads it, it will not cause serious consequences."

"What we have to do is make these active pollution inactive."

He withdrew his hand, and there were several low roars coming from the front, like thunder before a storm.

"As for how it becomes inactive, that involves the working principle of the divine equipment. The specific structure may also be a kind of pollution for you, so I won't go into details, but you just need to know one theory, that is, high-level pollution has a suppressive effect on low-level pollution. In the presence of high-level pollution, low-level pollution will become inert and even less active."

"Lullaby, this is a divine device that is usually used to control Outer God-level pollution. It can connect to some things that you absolutely don't want to know about. It uses the pollution on one end to suppress the pollution on this end."

After hearing what Lao Song said, Xia felt even more confused.

"But according to what you said, you are just introducing one kind of pollution to fight against another kind of pollution. What if that [Lullaby] gets out of control?"

“That’s the problem.”

Old Song snapped his fingers silently, seeming to appreciate Xia.

"[Lullaby] only puts the pollution to sleep temporarily, but it will wake up again one day. What we are working on now is a way to completely eradicate the pollution."

Lu Ban remained silent.

This was the history of the glorious realm that he knew.

In order to seek ways to fight pollution, the people in the Glorious Realm traveled to all foreign lands and conducted countless researches. Eventually, they discovered that the entire world would inevitably sink into the abyss, which led them to the deepest despair and ultimate destruction.

And now, at the point in time where Lao Song is, they have not yet touched the wall of sighs and are still full of hope for the future.

Lu Ban didn't know whether he should tell the other party about the ending of the Glorious Realm.

It may sound a bit cruel to say this, but Lu Ban feels that if Lao Song and the others gave up here, it might lead to huge changes in the history of the island. The pollution brought by an alien god is definitely not something that can be cleansed by the pure fire.

Since the sacred cherry blossoms were planted on Hedao Island, then the efforts of Lao Song and his team here must have achieved certain results.

Even for the sake of future history with the island, Lu Ban still needs to deceive them to a certain extent.

"What happens if you fail?"

Shia asked.

"The best case scenario is that the Legion will send another team to anchor it. The worst case scenario is that this foreign land may be abandoned directly, completely sealed off, and everything in it will be destroyed."

Old Song said this and sighed again.

"I love the sea here. It would be a shame if it were to be abandoned."

Xia didn't say anything, she knew that what Lao Song said was actually very reasonable.

If this alien land falls, all the creatures here will be transformed into monsters, and the Foreign God may open passages to other alien lands and spread the pollution to other alien lands. In this case, instead of losing several alien lands, it is better to ruthlessly sacrifice this one.

In the long fight against pollution in the Glorious Realm, they may have saved as many worlds as they destroyed.

This time, no one knows whether to witness the budding of the divine cherry blossom and allow the island to continue, or to witness its destruction amid the roar of the awakened outer gods.