Breakthrough with the Forbidden Master

"Chieftain, take this...."

Hmm?

"I keep the money in the depository. That's the bill of exchange. I owe you....."

"This debt... means one day... right? Keep writing the Distinguished Series....."

Ah.

After one treatment, we went back to the basement.

Well then, oniisan. Put the master key on the elevator. The hierarchy we're going to now is where we need to be. "

"Oh, oh."

I'm totally unfamiliar with this move.

"Hey oniichan. What do you mean by that? Your brother's Hiro and Maam's kids? Hey, hey!

"I'm from the future... that's really..."

"... from the future... I've never heard of such magic... and the future means... war... what's going on with war?

It is dim and continues to have passageways made of materials that have never seen ceilings or walls in the ground.

Not where the wives are waiting, but the chief says, "Go here first."

"I'm Sisonotami... which means I wanted this place... to go back to the future."

"Eh... change... ru?

Espy and slayer with a crisp face. It's impossible not to swallow my story yet.

But....

"Well, here it is. Oniisan, I need a master key on the door again."

"... ahh"

And there was a door behind the dark passage.

As the chief told me, I'll take out the master key.

Then, thinking that the center of the door suddenly flashed red, the door opened freely.

"Ooh... no matter what comes, I'm not surprised anymore"

A dark world spreading behind the door.

But for a moment.

The moment the chief stepped into the room,

"" "" Hmm!!??

Suddenly, the room was lit up with light.

"Oh, oh, what is this? The magic of light? I was surprised again..."

"What? It suddenly got brighter.

"Is anybody there?

"I can't feel the magic... what the hell..."

As usual, the chieftain will be jealous without prior explanation, but it seems to be harmless.

And....

"The hierarchy that you can't come in without using the Master Key... the doors that you can't get in... that is, the rooms that are ahead of you are not stepping in any more."

"Hmm!?

That's right.

Trayna used to explore the ruins, and the people who lived in Sisonotami used the ruins, but it was only a fraction of them.

What the ancients used to have in this basement is deeper.

That's what I'm here for.....

"Uh-oh......"

"It's big....."

"What room...?

"... what is this?

The room that was lit was spacious.

A long desk arranged in a staircase and a fixed chair. Does it look a little like the Academy classroom at first glance?

The walls are set up like giant glass stretched out on one side.

"The main computer room... is the power still alive... If you left, you should just turn it off... well, thanks to you, I can recharge and oniisan can go home."

"Konpyuta? Den? Chief, what language are you speaking?

The chief walks before the glazing, and sits in the seat before him.

And when the chief lightly moved the desk in the seat where he sat with his fingertips, a part of the desk turned up, and something like a board and a depression with a mysterious pattern appeared.

"This is just a fraction of the lab. The ancients, who once descended from a distant star into this world but could not adapt to this terrestrial environment, created shelters in the subterranean world, and even at the end of repeated experiments to adapt to the environment... they multiplied the genes of this world to create experiments like Sky Clans and me, Kaguya-sama, to blend into this world..."

"... Kaguya..."

"Ancients... there are no more Inhumans called Ancients who lived beneath the Sisonottami... abandoned Kagya, and then the prosperous city of Sisonottami has already perished... no time, no time, no time to study history."

"Someday... I guess... oh, yeah. More than that right now, the rest of my time... it's hard for me to spend..."

As the chief moves the depression with the same familiar handwriting as at the door earlier, a huge glass stretched on one side of the wall suddenly glows, and the pattern that has never been seen as bright color is largely reflected, and furthermore....

--Gacha

"" "" Hmm!!??

The drawer of the desk where the chief was sitting suddenly opened with a noise, and inside it....

"Ah, the clock!

"Wow, it's full of them...."

The same thing as the watch I had was tied to something like a string in the drawer.

"Yes, oniisan, lend it to me. I'll connect it to the cord and charge it."

"Oh, oh..."

I don't know why. When I handed the clock to the chief, the chief stuck the strange pointed string in a small depression on the clock that I didn't even notice, and the clock lit up.

"In the meantime... oniisan, where should I put you back in years?

"Eh, ah... uh..."

Setup? Uh, what do you mean? How many years later? Is that when I came?

Because Gouda died in battle... Speaking of which, in the future, you didn't realize the date... child, what was the date of your game?

"Um, um, it's like... it was a year 2000 × × month..."

Well, in terms of calculation... the number of days to run away from home, travel, and stay in Cacletail... it's about 2000 years and × × days from now. It may be around a few days..... "

"Ah, in x x days, in a year from now"

Copy that.

I'm glad Traina's here.

And the sheik is clamping my watch.

And this... if it wasn't for the chief, I wouldn't know anything...

"Still... I have a few clocks... is that the same thing?

"Yeah."

A timeless item nodded sharply.

That's why.....

"Whoa, I can't believe there's so many of these... if I misuse them..."

Items that can travel to and from the past and the future.

If you can handle this freely, you can do anything....

"Everything is tough."

But the chief denied it.

"There's only one person who can travel alone, and there's no halfway load on the flesh, and it can only be used a few times in a lifetime."

"... eh!?

"This isn't magic, it's technology. The computer analyzes the human body, transfers molecules, reconstructs them... well, to put it simply, organs, blood vessels, bones and so on can become messed up and die. Not for use at least in growing children. That's why I think oniisan was pretty close. I did hear in the experiment that people who had traveled four or five times died of a total mess."

"Hmm?!

"This is the product of a technology that the ancients accidentally acquired. But it was too risky, so it was forbidden to use it."

I didn't really understand the first explanation, but only the last one.

I mean, can't you use this often?

I mean, I'm sure that my father and mother came to this era once when they were kids, twice, and then three times because I'm leaving.....

"Ah, ah, ahhhhhh ~"

"I see... transferring molecular information and rebuilding it... the principle of moving distortions in space and space is the same, but is it different from the magic of space transfer... Indeed, it's a dangerous substitute."

Traina was also roaring at the chief's explanation.

Espi of the future will give me such a dangerous thing...

"I mean, if I go home with this... I really can't go back to this era anymore..."

"If you've already used it a few times... well, that's true... there's no guarantee of your life."

Okay, so we can't go back and see what happened to Espi and Slaya.

So now....

"Hey oniichan. What do you mean, go home? Where are you going? Now? Then I'll go get it because I left my stuff with the ethers."

"Oniisan. Are you going now? Not after we've delivered the elves? Well, if oniisan says he's going, we'll just follow him...."

I don't know anything about you two.....

"Espi... Slaya..."

"... here... goodbye"

………………………… ........................!?

Ah, I knew it... but my chest hurts...

"…………………………………………… Eh?