The Spirit Stone I acquired in the city of Atmos.

This was basically a magic stone.

However, unlike the magic stone that could be created by Magic Stone Generation , there was something like an earth attribute.

Using this, the Britannic Demon Kingdom created a magic weapon.

By drawing a magic circle, it is a terrifying technique that creates a rock giant that moves on the will of the owner of the magic power.

And it was Alus and Kyle who analyzed it and created something new.

The two of them analyzed the magic circle technique, and created a personality called an eye to manipulate the human form with that eye.

This is not as simple as a magic weapon, but Eye can record and scrutinize a vast amount of knowledge, so I can do a lot of work.

Besides, they look completely human and beautiful.

I wanted to make that eye, too, but apparently I can't make it the same way.

The Spirit Stone alone cannot make the human form human.

It will be difficult in the East if we don't use the Transfiguration Magic Arm in Vulcan to get to the sea and jungle at such a distance that we don't know where it is.

Then it is whether to make eye without hair or skin.

I don't think there is any problem with the function.

Even if there is no hair or skin, the eye is the eye.

More than Eye, the main body in Kaiser Valkyrie's head, operates, the knowledge is the same, and it is possible to generate a voice using a mechanism that vibrates the stones produced from the Spirit Stone.

"I would like to thank Mr. Alphonse for his comments." If you're building a new device, you might want to stop making people look like you. ”

That means you can't have an eye that looks the same as your body without skin?

“It's not a bad idea, but I don't recommend it. It is said that people see others and judge their impressions, but if you see someone who looks too much like them, you may be disgusted. Lord Ars called it a creepy valley phenomenon."

"A creepy valley." What do you mean? "

“When the humanoid looks somewhat closer to humans and moves similarly, the first person who sees it gets a sense of closeness. However, when you get closer to people, you become disgusted and eventually become indistinguishable, and you gain a sense of closeness again. When I curved it, it was named the creepy valley phenomenon because it was like a valley with ups and downs.”

"Huh. Maybe that's what happened when I first made the eye?"

“Yes, so if you can't reproduce your hair or skin, we recommend changing your appearance.”

I see.

Apparently, Brother Arth did more research than I thought to make the eye.

I see.

That's why you started making different human shapes afterwards.

The last time I entered Sky Castle, I would have had a small armored magic weapon as a guard.

It may be difficult to feel disgust when wearing armor.

In other words, shouldn't we also make an eye terminal in armor?

The body where Ai's creepy valley occurred may not be able to play the role of teacher.

Because even if you're taught by a creepy moving doll, you may not be able to wear it.

Then, I thought I should wear armor, but how about that?

As a guard, I don't think it's a good choice for a teacher.

“It sounds like a bad idea, but may I have your opinion?”

“Sure, let me know what Eye thinks.”

“It looks like Alphonse is going to add more of my devices to make a school teacher, but I don't think all teachers need to be me. Rather, it's better to hire someone else.”

"Well, maybe so, but maybe it's faster for Ai to teach me." I think I owe it to Ai to be able to educate the orphans there. "

"But there is also a problem. My knowledge is only a limited part, not enough. Also, there is not only diversity in the way I teach, but there is a possibility that students will all think the same way in the future.”

"... that's no good?" It's okay, isn't it? Well, I don't think the amount of knowledge Eye has is ridiculous. "

“No, not yet, and we need diversity. My knowledge is based solely on information brought to me by sages, and I am continuing to add and update information. New knowledge and perspectives are valuable, and I think it's better to broaden them than narrow them down.”

"Isn't that the case?" Well, that's fine. It sounded like it would be tough to find a reliable teacher. But in that case, what should I use the Spirit Stone for? Is there any good use for it? "

"There are many ways to utilize it." However, there are some things that you can't make. ”

For the time being, do you want to hold off on increasing the number of eyes?

Let's think about the faculty later.

But how do I use the Spirit Stone?

The problem is that the number is limited.

We've secured enough warehouses, but that's all we need to say.

There is no guarantee that the next Spirit Stone will be obtained thanks to the mega earth mound that destroyed the garrison of the Brillian Magic Nation.

The first thing I thought about was making a magic weapon for myself.

However, it was certainly necessary for the size of the Spirit Stone.

It was said that the Spirit Stone of Brillia was a magic weapon, and the small one was a rock crossbow wand, so I had to check to see if there were any Spirit Stones that could be made into a magic weapon.

However, there were many other ways to utilize magic circles and spirit stones.

I decided to listen to Ai and consider what kind of product I could make.