Shikkaku Mon no Saikyou Kenja~ Sekai Saikyou no Kenja ga Sarani Tsuyoku Naru Tameni Tenseishimashita~

"and... grinding wheel, is it?

"Yes."

I took two grinding wheels out of the storage magic.

For this time, I've prepared it in advance.

"... that's a normal grinding wheel... It's not a magic trick or anything, is it?

"Oh. It's a regular grinding wheel"

That said, I'll give one of the grinding wheels to Lurii.

Lulii, who received the grinding wheel, observed the surface of the grinding wheel - his eyes rounded.

"Um, this grinding wheel, isn't it very good quality? I used to practice sharpening blades too, but I've never seen anything like it!... but that's the kind of stone you've never seen... It doesn't look like an Iliast grinding wheel..."

"You've never seen it. I made it."

The commercially available material was not of good quality, so I used the minerals that came out when I refined the labyrinth crude mine and made my own.

If the grinding wheel made in the previous life had been excavated, it would have performed better.

Well, when it comes to what I made in my previous life, as soon as I find a clue, I'll decide to look.

"and... grinding wheel, can you make it!?

"I can make it. That's surprisingly easy, too. … well, let's get into the real sword as much as this is about grinding wheels"

"Yes!"

Usually, I can explain how to make a grinding wheel, but now is the time to rush the production of the junction.

Magic and time must be taken care of.

"So shall we mold the ingredients into a large mess first? I'll take care of the dragon's claws, and Lurii will ask for Mithril."

That being said, I will float a drawing on a piece of paper with the detailed dimensions of the sword, etc., and give it to Lurii.

Magic is enough to mould a lot of misrils.

"Yes!"

Look at that, Lurii starts molding.

I'm working on a dragon's claw.

Since the sun goes down when grinding wheels are used from the beginning, using attack magic and so on, the cancer is shredded off.

A little bit later, a big mess of swords formed.

"Then this is where it's real from. … First, grant this magic formation to the Demon Stone and set the line."

"Connections......? Do you use the junction to make weapons?

"Oh. When you need a straight line or a plane, you use a junction. This is a pretty good technique to use, so I think you should remember"

Square junction magic is quite handy as a gift when building weapons.

The surface is a perfect plane, and the sides are a perfect straight line.

It doesn't distort with heat or force, and it can withstand a lot of force.

"The kingdom was also used in such a way..."

With that said, Lurii ends the grant and activates the junction.

The procedure itself is the easiest one ever, so it ended right away.

"Oh. Even so, it's hard to just look at it, so... here's what we do"

That said, I paint the ink removed from the storage magic onto the top of the junction.

"... eh"

As Lurii stared, I put a plate made of dragon claws on top of the junction and immediately peeled it off.

The surface put on the junction has ink everywhere.

"Look, there's a lot of ink on the place, right? Sharpen this with a grinding wheel and do your current work again. Because if you just scrape out like this, the boards will gradually flatten."

"I see... the junction, this is how you use it..."

"Oh.... even so, I'm pretty used to getting the perfect plane out with this"

"Wow, I get it! I'll do my best!"

With that said, Lurii enters the task of flattening Mithril's plate.

Doesn't seem like a bad idea... but how accurate would it be?

With that in mind, I began to sharpen my dragon's nails, too.