What? Ultraman is lifelong?

"Yeah, you're right. You're worthy of being the best scientist in our TPC."

"Tsk, even though your words disgust me, I have to admit that you are right."

Castor and Gagra were forced to speak out and agree with Keigo Masaki, even though they both had no idea why Keigo Masaki could detect Zero's mumbling in the fourth dimension.

As for why they don't ask, is there any need to ask?

It's like in a high school class, the teacher teaches according to the textbook. If it is the knowledge of the current class, as long as you have questions, you should ask.

However, if this teacher is teaching you and doing Nobel Prize-winning research at the same time, then it is likely that he will have nothing to ask you except praise.

What's more, this teacher is a pretentious person who likes to sneer.

Therefore, when Masaki Keigo began to debug the system, Gagula and Castor stood silently on his left and right, as if this state could make them feel more involved.

Ten minutes later, a smile appeared on Masaki Keigo's face, but he also gave a somewhat regrettable news, that is, he could use the energy in the spaceship of the Kingdom of Light to forcibly open the door to the fourth dimension, but this door is one-way.

In order to open a two-way door, the spacecraft would need to accumulate energy for at least a period of time and perform more calculations.

"Why can the door be opened, but we can only go in but not out?" Gagula looked at Masaki Keigo with some suspicion. He felt that this kind of thing was not in line with common sense. Castor also nodded. He also felt that he did not quite understand what Masaki Keigo said.

"Humph! You still don't believe me when I tell you that you are idiots. If you can get out of the fourth-dimensional gate, then how did the idiot inside fall in?" Masaki Keigo glanced at the four-dimensional black hole that was not in his sight with the eyes of an idiot, and then glanced at Castor and Gagra with the same eyes of an idiot.

"Don't you understand what I mean by a one-way door? The moment the four-dimensional door opens, you will feel a huge 'drag' that you cannot escape from directly."

"That's why I said it takes some time to prepare. By the way, more calculations are needed." Masaki Keigo nodded. "But fortunately, Tregear is not an idiot like you. He knows what the fourth dimension is. The spaceship he stole has amazing computing power and energy reserves."

The corner of Castor's mouth twitched. He felt that Masaki Keigo might have overthought. He thought it was very likely that Tregear did not steal the spaceship from the Kingdom of Light for this reason.

It's simply that the guy's disease that is 'targeted' to the Kingdom of Light has recurred.

"So what do we do now? How long do we have to wait?"

"Who knows? Maybe a few days, at most a dozen days. It won't be too long." Masaki Keigo said casually, "But now you can go do your own things. Whether this spaceship is storing energy or calculating, it has nothing to do with us."

Just as Jagger was about to open his mouth, Castor spoke first, "Masaki Keigo, in that case, do you want to go to Earth and take a look? I mean, go to the Earth where Jagger is? See what the place where he works and fights is like?"

"It doesn't seem impossible." Gagula nodded, then looked at Castor in confusion, "What about us? What are we going to do?"

"We? We go directly into the fourth dimension!?" Castor gave an answer that confused both Masaki Keigo and Gagula, "Anyway, Masaki Keigo will get us out. In that case, don't you want to go in and take a look?

Think about it carefully, Gagula. This is an experience that even Hong Kai hasn't experienced. When you meet him, do you know what you can say?

"Oh? You haven't even experienced the fourth dimension? Then you, a space wanderer, are just like that~"

Don’t you think this is cool? A guy like Hong Kai who has no fixed place to live will definitely ask you what you experienced in there with gritted teeth!

If we miss it this time, we don’t know when we will be able to find a fourth dimension next time~"

Jagula:

To be honest, he didn't really want to, but if he could make Hong Kai feel envious.

Masaki Keigo looked at Gagula who was lost in thought, and his eyelids twitched unconsciously. If he was not mistaken, now, in Casto's mind, a book called "Gagula User Manual" was being written bit by bit.

Humph! Being easily controlled by such a ridiculous little trick, Jagger, that's all!

"Well, Masaki Keigo, this is my ID card. Take it and go find someone named Yuka. She will help you."

Gagula thought about it, then handed something like an "access card" from his waist to Keigo Masaki.

"I humph! Well, since you're begging me so much, then I, Masaki Keigo, will go to the Earth here to help you. Let me, the hope of Earth civilization, guide those humans in the barbaric era." Masaki Keigo's tone was arrogant, but Castor could see that his expression was actually a bit complicated.

Obviously, going to the Earth in another universe caused Keigo Masaki to feel a very rare emotion - tension.

"Masaki Keigo, you have to control yourself, you are going to 'see', not to..."

"Oh, of course, hum! I know, I know." Masaki Keigo took a deep breath and said, "Or, I remember you once said that there is also an Ultraman on Earth in this universe. Maybe I should train him, just like I trained Daiko before."

"Yes, I should do this. Although I don't like many so-called light ideas, I must admit that on Earth, which is full of monsters, a qualified light warrior can still help humans get through those painful periods. Although, I still think that humans are the best life form in the universe."

In front of the control panel of the spacecraft, Masaki Keigo's hands began to tap unconsciously. He had already debugged everything, so he was just tapping and did not change any modules. However, he still tapped unconsciously. While doing so, he said,

"Gagula, tell me honestly, is your current Earth inferior to... I mean, from your perspective, do geniuses like me really make human civilization better?"

Gagra was at a loss for three seconds, then he instantly understood what Masaki Keigo wanted to say. Without mocking him, he just leaned back in his chair and said, "Of course there are geniuses on the Earth where I am. To be honest, I don't know. I don't know if there are other changes between the two Earths because of you.

But this is not the only Earth I have visited, and you are not the only genius I have met.”

Gagula looked at the sky, and there was a rare reminiscence in his tone, which made Masaki Keigo calm down a little. Gagula said,

"You should remember Fujimiya Hiroya, right? I've actually seen that guy before. I don't know from which timeline Tregear brought him to you, but I've seen him and his 'companions' when they were older. Like you, they are also genius humans who can use their own power to transform into light.

In fact, they are more "Earthly" than you. As far as I know, the geniuses who call themselves Alchemy Star are originally a kind of "immune" force spawned by the Earth to face crises, similar to the native monsters on their Earth."

"So, their existence has made the Earth..." Masaki Keigo wanted to continue asking, but Gagra shook his head.

"I don't know. I don't think there is that big of a difference. Of course, there is a difference. The differences between the political systems of different planets are actually huge.

Even though it is the same human civilization, the results of responding to major changes will be different at different times, under different internal environments, and in different political situations.”

"But if I were to live as an ordinary person, I can only say that the human civilizations I have witnessed are all pretty much the same. Humanity will not get much better because of the appearance of a genius, but it will not get much worse because of the disappearance of a genius either."

Gagula sighed at Masaki Keigo, "I know that what I said may make you, a guy who claims to be the beacon of human civilization, feel uncomfortable, but I have to say this, that is, you are important, but not as important as you think. There are some things you did, but without you, maybe someone else would do the same at some point in the future."

"However, I don't think this is a bad thing. Maybe what I said may make you seem less important, but I think the truth is just the opposite. You are still important, but not in the way you think you are. It's another kind of importance."

"You, Masaki Keigo, may be the one who was born from countless humans in a specific period and environment on your Earth, and represents the interests and wishes of human progress.

You are not an isolated individual, even if you always think so. But in fact, I think you are a special representative of the TPC era represented by Sawai. You are the aggregate of the era, science and technology, ideas, changes, and everything else.

He was a witness, participant and promoter of the history of that special period. ”

When Gagra said this, his tone was a little lonely. Although he was not sure whether Masaki Keigo would like his comments, Gagra knew one thing, that is, he could say these words so skillfully because, deep in his heart, he originally hoped to become such an existence.

A long, long time ago, before he met Hong Kai, when he was still full of hope for light, he hoped to become such an existence that represented his own civilization.

Even after he succeeded in reaching the top of the warrior ranks but was not selected, he still hadn't given up on this idea.

When did he forget that he was such a person?

Gagula thought about it subconsciously, and when the answer seemed to be about to point to himself, he decisively chose to give up, and then put the answer on another person. Asuka Shin!

Yes! It was that guy named Asuka Shin! He destroyed everything!

"Masaki Keigo, I don't know what you are afraid of, but I am sure of one thing, that is, you must go to this earth now!" Castor walked towards Masaki Keigo seriously, just as serious as when he first met Masaki Keigo and took out the Evolution Truster.

"I can't give you a choice this time, but I think you should be able to find the answers you need on Earth, some different answers."

Masaki Keigo looked at Castor. He actually didn't quite understand what Castor said. Or rather, his intelligence and knowledge made him understand what Gagula and Castor meant. However, deep in his heart, he still had some pride.

However, Masaki Keigo would choose to trust Castor, just like when they first met.

So, after being silent for a while, he nodded, took out the transformation device, took a look at it, and then put it back into his shirt. Finally, he snorted coldly and said, "Humph! I will be back before the spaceship is ready. Before that, don't die in the fourth dimension!"

"Okay, time is precious. I really want to see what Zero looks like now. Let's open the fourth dimension quickly!" Castor stood up, took out the transformation device, and pulled Gagra, "Gagra, you should be ready too, right? Come on a different adventure with me!"

There is no wrong version in the 6 book forum!

"No! Wait! Why do I have to go on a different adventure with a guy like you?"

"Oh, yeah, it seems that in your Gagra's adventure stories, there are very few men except Hong Kai. Ahahaha, if that's the case, then we need to have a good adventure, right?"

"Are you crazy?! What does this have to do with that guy? Don't think I like adventures with women that much!"

"Oh, that's right. You probably don't like it that much. After all, the women who went on adventures with you, Jagger, all had bad endings~"

Keigo Masaki looked at Castor and Gagula who were already ready, and pressed the button in front of him without hesitation. When he was ready, he was now full of boredom with this place. He really wanted to go to the earth to see what other human civilizations were like.

A small, almost invisible black hole suddenly appeared in the universe, followed by a huge gravitational force. While adjusting the spacecraft to maintain a safe distance, Masaki Keigo watched Castor turn into light and disappear in the spacecraft with Gagra.

The black hole connecting the fourth dimension and the real universe is fleeting. In order to save energy and speed up the operation, Masaki Keigo compressed all time to the minimum.

Then, he took a look at the star map, took out his transformation device, turned into light, and began to fly towards the familiar yet unfamiliar blue planet.

Castor was silently spinning in the fourth dimension. Beside him was Gagra, who had turned into a demon and started to curse. Controlling the distance between Gagra and himself, Castor began to look for Zero and some other things whose existence he didn't know.

"What are you thinking about?" A blue figure appeared in his mind and asked with some confusion.

"I think Tregear is a bit annoying. He wants to do this and that every day. I'm too lazy to care about him. I want to find a place to relax. What can I do for you?"

"Who asked you this?" Although I couldn't see Lan Ka's expression, I could tell from his tone that he was speechless at the moment. "I'm asking you, the fourth dimension? Why did you go in there for no reason? Zero can get out by himself, don't you know that?"

"Of course I know. I just want to see if we can try another method since we can't climb to the highest point and find the others directly." Castor said proudly, "For example, we can enter the fourth dimension. After all, this place should be very 'high' in a sense."

"Don't you think your reason is a bit too presumptuous?" Lan Ka thought so and shook his head. He wanted to go to the world of the ruins to take a look. Then, he was stopped suddenly. The voice of the bat Castor came from his mind, "Don't try it. Go back to your home. You shouldn't be able to 'change your account at will' recently."

"why?"

"Because... that fool's sudden idea seems to have really changed some things."

"For example?"

"For example, the 'system' seems to have started maintenance without us noticing."

Lan Ka was silent for a while, then asked unsurely and angrily, "No? Why does he say that? What did he do?"

"I don't know. Maybe it's because stupid people have good fortune, right?"