This question lasted for a whole day, because with the amusement park, Bobola and the others did not realize the possibility that Xia Yu was mentally abnormal.

With the end of the last amusement facility, the roller coaster, the three of them finally couldn't help it, and after communicating in the online mailbox, it was finally Bobola who went to ask.

Alas...... Tired.

Bobora sighed in her heart, and after disgusting Divara for being useless, she took a deep breath and mustered up her courage to reach out and pull Xia Yu.

"What's wrong?"

Xia Yu, who was suddenly stopped, looked at Bobola suspiciously, and in the face of Xia Yu's gaze, Bobola turned his heart and asked directly.

"My lord, may I ask you what troubles you have been doing lately?"

"Huh? Why do you ask? ”

Xia Yu was a little strange, except for the few days when he just came to the Nier world, he was very happy for the rest of the days, how could he have troubles.

Bobola obviously expected that Xia Yu might answer like this, and as soon as Xia Yu's voice fell, she replied at a very fast pace.

"Because we found that you are always in a daze, adult, we guess that you have troubles that you don't want to talk to us."

"Rest assured, whatever your troubles, we'll do our best to help you out, so don't be alone anymore."

After hearing these words, Xia Yu was stunned for a moment, but soon, he thought of a possibility.

"You ......" Looking at the three people who were worried in front of him, Xia Yu was in a somewhat complicated mood, "Did you see me looking at the air alone in a daze?" ”

"This ......"

Seeing that Xia Yu took the initiative to mention this matter, the three of them looked at each other, and then nodded hesitantly.

“……”

At this moment, if there is a crack under his feet, Xia Yu will definitely retract his entire body into it.

It's so embarrassing, because he is addicted to the happiness of the water group, he will be misunderstood by them, how can he explain it, could it be that he is chatting with other selves that he can't see?

If he really said that, let alone them, he would feel that there was something wrong with his spirit.

But if they don't explain, it will make them even more worried.

Under the worried gaze of the three of them, Xia Yu stabilized his mind and said with a serious face.

"Actually, I'm not in a daze, I'm just meditating, that's a meditation method I learned before I hibernated, although it looks a little silly, but it works well, so I meditate like that for a while once in a while."

Well, this reason is a perfect reason that he himself can believe.

Hearing this explanation, the three of them had expressions of sudden realization on their faces.

I see, is it that adults are meditating?

Although they are not human, they are aware of the existence of meditation, which is a precious technique and a means of improving one's self-level.

Adults are doing such an important thing, and they even think that the adult's spirit is abnormal, which is simply too undeserved.

The three of them were suddenly a little ashamed, and hurriedly bowed their heads to Xia Yu to apologize, and Xia Yu also stopped them in time and said that it didn't matter.

After all, he didn't tell them, but made them worry.

After the misunderstanding was resolved, today's game also came to an end, and just as the four of them were about to go back, an unexpected person appeared in front of Xia Yu.

"Hello, world changer, please save the world."

A black double-ponytailed girl with a huge white suitcase and round glasses suddenly came to Xia Yu, and then knelt down on one knee and pleaded.

"You are?"

Xia Yu looked at the girl in the short skirt and double ponytail in front of him, and felt that the other party was a little familiar, but he couldn't remember who the girl in front of him was for a while.

"My name is Jacoor, you can also call me Echo, I am an observer sent by the future androids to the past, observing all the timelines until I find the one that can save humanity and save the world." Echo, or so Jacole said.

Jacoor? It turned out to be her.

Looking at the black-haired girl with two ponytails in front of him, Xia Yu's memories of the past surfaced.

He knew the observer, and there were traces of the other party in the Neil Machine Age, but it was just an advertising leaflet.

The reason why he really knows Jacole is because there is an up master who specializes in explaining Neil's story at station B, and that up master seems to be called "Jack threatens taiga", which is a very serious and sophisticated party.

The other party is very serious about Neil's story, not only combing out the Neil Chronicle, but also various derivative plots, detailed evidence, Neil's character biography, basic plot, etc., it is definitely a Neil True Love Party.

After he finished playing Nier Mechanical Age, in order to really understand this story, as well as the prequel and prequel of this story, he went to station B to search for it, and then found this up master at station B.

Through this explanation of the UP Lord, he also got to know Jacoor, an observer.

In fact, what Jacole represents is the will of mankind, or the hope left by humans through artificial humans.

For example, Jacole is like Bobora and Divara in Neil's artificial life, and the Gemini were born with the task of observing the Gestalt Project and overseeing its implementation.

Jacoor, on the other hand, is a child of hope who was created and sent to the past by androids when they found that humans were hopeless, hoping that they could observe and find a timeline that could save the world.

As for why Xia Yu is so sure of Jacoor's origin, because the game's author, Yokoo Old Thief, has shown that Jacole was originally created by something human-like in the Night Country with dragons.

Since it was an artificial man who created the weapon "dragon", it can be concluded that something similar to a human is an artificial human created by humans.

So Jacole is actually an artificial android.

And the reason why the androids created Jacole is to let Jacole find a way to save the world by recording different timelines.

But because of fatalism, everything is a reincarnation, and Jacole has also witnessed the destruction of countless worlds, and even some worlds have personally intervened, but they still have not escaped the end of world destruction.

So until now, Jacole may not have found a way to save the world.

After recalling what happened to Jacoor, Xia Yu seemed to guess the reason why the other party came to him for help.

So, it was his appearance that broke this cycle?

Looking at Jacole who was asking for help in front of him, Xia Yu thought silently, his appearance was not in Nier's world line, because there was no one surnamed Xia Mingyu in Nier's world.

But he appeared, so that the never-ending reincarnation fate had an accident, because of the unexpected appearance, Jacole as an observer would naturally know.

But why didn't the other party look for him when he showed up? He remembers.

In this timeline of the Nir Machine Age, there are also traces of Jacoor, who seems to be operating in the Night Nation.

Of course, the other party has not been to the Land of Day, and players can also find the leaflet of "Aiko Weapon Shop" in the Land of Day, and the weapon merchant is one of the identities commonly used by Jacoor.

The analysis of Jacole in this chapter, that is, Echo, all comes from the up master of station B "Jack threatens taiga", this up master is a person who specializes in Neil analysis, and those who are interested in the world of Neil can take a look.

(End of chapter)