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

As for the softness of the brewery guild, I was asked to keep reporting it, but there was a mix of unmissable things in it.

"So many questions about refrigerated demon props...?

"Yep. There seems to have been quite a few."

In the Earth world, an old-fashioned refrigerator with ice - distinguished from an electric refrigerator and called a refrigerator (ice box) - was invented in the early nineteenth century, but there is something called magic in this world. Then I thought there might be about a refrigerated demon prop...

"There is, but it's too expensive on the big..."

"It's not like using it in a tavern."

When they realized I looked suspicious, the three of them explained the refrigeration technology in this country. According to that, there are magic props equivalent to a refrigerator, but that's a literal warehouse - which seems to have become something big as a result of the pursuit of refrigeration efficiency - and not a box that can be installed in one corner of the kitchen. Inevitably, it is the great aristocrats, or about wealthy merchants, who own that "refrigerator," and they say it is not a substitute for the reach of the common people. There are also ice chambers (rather) that use natural ice, but only powerful people can carry natural ice to their homes in mountainous areas.

To conclude, it seems that there is no such thing as cheap refrigeration in this world. I had no idea I could build a thermostat with dungeon magic. If you keep the portable gate connected, you can always take out the cold food.

Meanwhile, the magic of this world...

"You can freeze an object with ice magic, but it's not suitable for keeping it cold (...)..."

So it seems difficult to store it refrigerated by magic. They say it's unrealistic because it's a feather to bewitch every few hours - every other day.

"Anything, he said, was previously transported by humans ice pickled raw meat, but the meat removed by melting the ice was of poor quality and had a bad reputation"

... a little bit and thawed the rapidly frozen meat all at once? Sora will also lose its flavor. The flavors and everything are pouring out...

"So you've got eyes on our magic props..."

"Well... we were surprised when we first saw it too..."

What Crowe made is not technically a refrigerated but a chilled demon prop. At first, I was thinking about cooler boxes like those found in Japanese outdoor shops, but because the cooling object was a large vial, I changed the shape to something like a sudden insulation sheet. This sheet is a magic tool that creates a kind of thermal insulation junction, which prevents the sheet from becoming warm (wet) by dramatically blocking the movement of heat if the via barrel is cooled in advance. If you add ice or something as appropriate and let it cool, you can enjoy a cold beer in the kink. The ice for this can be removed via a portable gate from the ice chamber (rather) produced by the dungeon magic. Also, it takes a lot of magic to form and maintain the fever insulation junction, but Crowe didn't mind because he has an inexhaustible defiant move called Demon Stone - at least Crowe himself.

Though it is a technological system with crows, the thermal insulation junctions developed and made by the crows alone were extremely useful magic tools, and the offensive from the merchants eager to obtain them presented an indescribable appearance in such terms as enthusiasm. Clearly, it had even begun to give a swordswallowing atmosphere.

"I just want you to have a delicious beer, that's all I made it for..."

"Well, if you're a smart merchant at the end of the eye, you'll notice..."

"And more than I realized, there's no reason to let it go."

Is it harder to hide through than the presence of refrigeration technology? No... wait.

"You haven't seen the actual heat shield junction device, have you?

"Yes, because that's where I used to make him pay strict attention."

"Do you have any thoughts?

"No, I was wondering if you'd like to reveal a refrigeration tool that doesn't use magic."

The three of you look at this one as if it were a surprise, but what I'm thinking is an old refrigerator (ice box) made of ice. We need to figure out what to do with the metal on the inside, but if that's the case, we can make it in this world technology. There is a question of where to source the ice, but use it in magic or in the Ice Room (rather) to help yourself overcome it.

Now, where do you use this card...