<, that is, on November 24th, Jin returned to Horai Island.

"I see, let me hear it."

Since this is a system that has never been used before, I knew that there would be some problems that would arise during the course of its operation.

"Oh, sure, we can't detect transitions in outer space."

Probably, it was thought that transitions on the moon (UNY) would not be detectable.

<>?

"I see, that would be better."

> "Ah, I see.

"Oh, I see."

When the "Mere Old Man" says here, he means <>.

When an object pushes away a free magical element (ether), what matters is the amount of pushing away and the speed of pushing away.

In the case of transference, the amount of pushing away is at least a large value per unit time, since the amount of pushing away is pushing away at a very small time, close to zero.

For the amount of pushing away = the amount of displacement Y, let t be the time when the displacement occurred, and consider <>.

If t is as close to 0 as possible, Y/t becomes infinite.

In other words, it can be clearly distinguished from other waveforms.

"Okay, so that's the kind of filter we should make."

The old man can make such an additive device, but since he has Jin, he has to consult him, and as a result, he has to do it. ......

Since this additional device is installed on the receiver side, the work was completed in about 30 minutes.

>.

"Yes, let me know if you notice anything else.

<>

Thus, the <> was upgraded.

* * * * * * * * * * * * * * *

Yes, let me hear it.

<

"What?"

>

This means that either the old man will explain it here and now, or Jin will visit <> to check it out.

"Well, we have to talk about ......<>, so I think we should go to ......<>."

<

"Okay."

So Jin decides to visit on short notice.

The ship is a . The pilot is Hope, accompanied by Reiko.

The visit was set for November 25th at 9:00 a.m. (local time).

I was curious about what kind of inventions had been made, but somehow I decided that I would find out the next day and spent the day there.

The day passed by.

After a night, Jin left Horai Island by .

Of course, his destination is , and he travels there by .

The time difference is about three and a half hours, so we left Horai Island at noon.

Jin wondered whether he should eat lunch or not, but he decided to stay and have lunch with Eira and Kaechea at <>.

* * * * * *

"Welcome, <> Jin-dono."

First, we visit with the Chief Superintendent, Tomax Bartman.

He is accompanied by Reiko and Hope.

They tell us the of this visit.

"We are constructing a memorial to Adriana Barbora Zetsi, the first Magecraft Meister of Magecraft, in the Kingdom of Shoro.

Yes, I know.

The museum will open on January 1 next year, and we would like to invite you to come and see it.

Jin explained that the museum would be open to the public on January 7, and that he wanted to invite all concerned to the opening ceremony on January 1.

"Oh, that's a great honor.

"Therefore, we would like to invite about 10 people from our side."

"No, no, if that's the case, I'd be happy to attend. May I choose the people for the meeting?

Yes. Then, let's say 10 members, please.

"Yes, sir.

Jin was relieved to know that the opening ceremony would be attended by those involved with <> first.

Well, refusing to attend a ceremony related to <> is a rare occurrence in itself, but Jin was not really aware of that.

"What are you going to do now?

"I was thinking of going to the Goh Research Institute.

The official name of the Go Lab is the , to which the familiar names of Eira, Cachea, and Groma belong.

"How would you like me to show you around?

"We will be fine on our own.

So, Hitoshi, accompanied by Reiko and Hope, set out for the Goh lab.

The first time we went there, we were told, "Everyone's here!

"Is everyone there?"

With this in mind, he knocked on the door of the GOHKEN. .......

"I don't see anyone here.

"Yes, father. The room seems to be unoccupied.

Reiko checked the room and Hope .......

"Master, there's something called a destination board here."

"Oh, I see. ...... What is it, an airfield?　Is it with the Aeronautical Institute?"

Thinking that it might have something to do with the new invention, Jin and the others headed for the airfield.

Incidentally, Jin's <> landed at the <>, also known as the <>, which is located in the central east of <> and is reserved for guests.

The airfield where Eira and the others are supposed to be is a public airfield on the west side of <>.

"Oh, that's ......."

A balloon was floating on the airfield.

A large number of people, who looked like researchers, were gathered under it.

Jin and Reiko went there.

"Oh, yes, that's what I thought."

They could see the faces of Eira, Katya, Gromma, and others. Many of the people with them seemed to be members of the Aeronautical Research Institute, and many of them looked familiar to them.

"Oh, Jin-san!　Mr. Reiko and Ms. Hope, too!

Ka-cea is the first to spot Jin, Reiko, and Hope, and shouts out.

"What?　Jin?　Oh, it's true. Hey, Jin!

"Hey, it's been a while."

Jin-san, it's good to see you.

Mr. Jin, good to see you!

Mr. Jin, welcome!

Jin was welcomed not only by the GOR but also by the Aeronautics Laboratory.