Dungeons for the Devil, Dungeons for the Core (Book Version Title: A Different World Dungeon Made with the Devil)

"... a refrigerator (ice box)...?"

"However, I don't use light silver in the refrigerator (ice box)."... hey, right? "

“Is there a connection between light silver and refrigerated boxes (ice boxes)?”

If I asked Crowe how to use light silver (aluminum) in refrigeration technology, he might have thought about it a little bit and said "ice dish". Aluminum is a good conductor of heat.

The Illustrious Four didn't know that, but it seemed that they came up with the idea of using it in a container when cooling something. However... we didn't know what the consequences would be.

Would you like to put that [bird] in the refrigerator (ice box)?

"As expected, that would be too trivial." If anything happens, it's important. "

Even if you don't put the [bird] itself in, there's no problem with light silver.

Oh noo, Warren, it's easy to say [light silver], but where are you going to procure it?

"Why don't you bring the specimens around the dwarves at the academy?" If you take it to them, it might roll around to them. "

With the wisdom of Sir Warren, a proposal was passed to impose demands on the Academy.

... whether or not they actually had light silver, they didn't even drink it.

"Are there any other statements besides light silver that interest you?"

"In other words... this is also a matter of light silver intertwining...... but is it a matter of different coloring on the front and back?"

"Ahh... you're just colored in metal, aren't you?"

When I think of "metal tinting", I think of stainless steel and aluminum tinting, which may seem like a technique that has been developed since modern times, but... technically speaking, it is not. Even in Japan, coloring techniques for metals have been developed since ancient times, and you can see the flavor of the technology in antiques and antiques. An easy-to-understand example would be a sword ornament... decorations such as a Japanese sword nail, a pierced eye, or a small handle.

There is no similar coloring technique in this world. Although there are few opportunities to see it at the lower ends like Dar and Krushank, the royal family and high nobility - often forgotten, but General Rover is also the third son of a well-established family of countesses - have not had many opportunities to deal with such jewelry. Even so, why did they stick to the color of the crane.....

"I've never seen metals colored in metallurgy or alchemy..."

I've never seen anything as brightly colored as that, I'm sure.

--This is it.

The "aluminum plate" processed by the crow into a folding crane was strictly anodized, and at that time, by adsorbing the dye to the oxide film, vivid coloring was possible. By way of example, because Crowe was insensitive to such small parts, the faces of illustria became the eyes of the unprecedented high tech. Something is wrong with people who are not surprised.

Yu (more), as expected, after the degree of isolation, it seemed that there was no desire to pursue the technology, and it just ended with a long exclamation of the technology gap.

"I'm curious whether that technology is just light silver or whether it can be used for other metals... but somehow, I feel that my country's technology is overwhelming..."

The king leaked with a dazzling expression,

Well, let's contact the academy about this matter.

I calmed down.

"So... if you have any other comments, why don't you finish considering them based on the text of the appraisal sentence?"

Do you mean to confirm your move and disperse Sugosgo?

“No, before I do that, I'd like to take a look at what has been erased from the text.”