While Erza was demonstrating the <3D human body model>, Jin went to see how the procedure for the was going.

Jin went to check on the procedure for making the the subject of his research.

"Yes, Mr. Katya notified us yesterday.

The Supreme Superintendent Tomax Bartmann and his deputy Ilmina Ratkin were both away, so the secretary-automaton Manon was acting in their place.

"<>, wasn't it? This research is very useful. We should definitely do it.

The paperwork had been completed without delay, but the final approval had not yet been given.

"I am sorry, but we will have to wait until Mr. Tomax Bartmann returns before we can discuss this."

Jin looked at Manon apologetically,

"Yes, that's fine. He was supposed to be back by the end of the day, right?

Manon replied.

"Yes. He would be back by this evening.

"Well, that's fine."

Jin then went to the GOHKEN.

"Good morning."

"Ah, Jin-dono!　Good morning!

Jin, good morning!

Good morning!

Everyone was present in the morning to greet Jin.

"Come on in, come on in."

"Well then, let me come in."

<

"It's thanks to <> who has been cleaning up all night.

"It's already been very useful, isn't it?"

Jin said with a wry smile.

"Now, I saw the Magi Circle Reactor you made yesterday. It is wonderful!

Rasnat Heilbronn praises Jin.

He scratched his head and said that yesterday he had been so focused on the Kark that he had not noticed the <>.

"Oh, about that, Kachere submitted the documents yesterday, and it seems that most of the procedures have already been completed, but the final approval cannot be given until Tomax Bartmann returns.

Jin explained, and those present nodded in agreement.

"But he will be back this evening, and then we will have the approval tomorrow morning.

However, he did not want Tomax Bartmann to take it too hard.

I will revisit the site again if the approval is delayed.

"It is also possible to have a representative from each laboratory to participate.

Rasnat Heilbronn says that is all the more reason for the laboratories to have high expectations for this .

"What, the other laboratories already have information?"

Jin asked in surprise.

"Yes, they already have. Everyone is very quick to listen when it comes to new technologies like this.

Jin was impressed by the fact that this was indeed a hall of fame for academics.

Jin suddenly had an idea for a < that he would like to try.

"I have an interesting experiment, may I show it to you?

"If you think it's funny, Jin-dono, I'd love to see it!

No one objected,

"Well then, ......."

Jin got up from his seat and asked to use the lab room in the laboratory.

There was a screen for projection experiments, so he spread it out.

Next, he asked, "Please make it a little darker,

"Please make it a little darker," he said.

I asked him to close the curtains and turn off the light, and it became much darker.

Now, let's go. ......<>!"

Jin uses light magic to draw a magic circle on the screen.

"Oh!"

It is a simple magic circle, since it is done manually.

The content is <.

"Oh, ......!"

Jin draws a magic circle of lights on the screen using the magic of .

Even after Jin extinguished the Locus of Light spell, the lights remained brightly lit for a few seconds.

"You succeeded, didn't you?

Jin was relieved because he had done it on the spur of the moment.

"Jin, this is ......!

Eira asked Jin.

"You didn't talk about this yesterday!"

"Of course not. It just came to me today."

Eira seemed to agree.

"Well, I guess it's a good thing then. ...... By the way, Jin, is it possible to draw a more complicated magic circle?

"Yes," said Eira, "but can't we draw a more complicated magic circle so that we can have various magical effects on distant places?

"Yes, I thought of that. But with human reaction speed, that's all we can do.

Even Jin could not draw something as complex as a three-dimensional magic circle with magic.

To begin with, drawing a figure in the empty air is not <> magic, but <>, which is an advanced magic of light attribute.

The difference is that with <> magic, only the illuminated area becomes bright, whereas with <>, as the name implies, the bright area remains as a trail for a few seconds.

This is also an engineering magic developed by Jin, and was intended to be used as a marker for assembling large objects such as spaceships.

For example, Jin on the factory floor would draw an arrow at a distance and direct it to the <> working above him: .......

For this kind of use, we have made the illuminated area emit light for a few seconds.

As one would expect, even Jin can only draw a simple magic circle in a few seconds.

As a side note, Jin has realized such a task with <><>.

The major difference is that they use <> instead of light.

But that is beside the point.

"Father, I can do it, can't I?"

Then Reiko came forward.

"Yes, I'm sure you can do it. Would you give it a try?　...... well, draw a magic circle of <> for me.

"Yes."

The magic circle of <> is about 3 times more complicated than that of <>.

But Reiko's reaction speed is hundreds of times faster than human's.

"How about <>......?"

In about 0.5 seconds, Reiko had successfully drawn a magic circle of <> using <>.

"Oh, good!"

"......"

"............"

At this point, most of the members of the <> have a look of open mouth.

The only ones who are able to keep up are Rasnat Heilbronn, Eira, Katya, and Groma.

All of them are well aware of Jin's outward appearance.

"If we can put this to practical use, we can cast healing magic on the injured from a distance.

Since it used light, it would not work if there were any obstacles in the way, but it still had great potential.