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

'So, while I'm at it, I'd like to do a Christmas City test voyage, which neighborhood is the right place?

"On a test voyage?

"Oh, I could only test the machine gun to avoid making a scene on Earth. I'd at least like to test the main and dual-use guns and, if possible, check the accuracy of the hits. '

Crowe, who thinks he has safely avoided the noise, but what would he think if he found out that a reconnaissance bureau in Shikoku was being swept away by a mysterious ghost warship?

"Hmm... wouldn't it be nice to have an invisible sea?

"Oh, I'd prefer offshore off the regular route if I could."

"Regular route? There's no such thing as a strictly defined path for a ship, is there? Well, anyway... I guess the lower number of ships is the North Sea. The waves are rough, and there will be fierce monsters."

"The North Sea... Grandpa, what route do you go there?

"I don't know that much. I've just heard that if you leave the kingdom and head west, you'll be out in the ocean in January or February."

Hmm... I don't know one thing about distance right now, but, well, can you tell if I go?

'Okay, if you don't have any other opinions, I want to adopt Grandpa's proposal and head to the North Sea. And... I'm sorry, but only the cavemen are going out to sea this time. We can't leave Crevasse vacant for that long than the schedule is unclear. The Demon Stone for shooting takes a bigger one, so give me a break.'

We embarked on a Christmas City test voyage with the recognition of the voicemail team.

"Wow, wow, wow."

'This is... quite...'

"No, what a spectacular view."

"Dear Lord, this is flying in the sky, isn't it!?

"Yes, I am. I'm sorry."

As the Devils are excited, Christmas City is currently sailing at an altitude of about 3,000 metres. Because it took a lot of altitude to cross the mountains. Still quite low compared to 10,000 meters, which is the flight altitude of the average passenger aircraft, but can you fly at such a high altitude without a pressure chamber? It was a long time ago about fuel efficiency.

The speed is about twenty knots, slightly faster than the original Cleveland Class Cruiser cruise speed of fifteen knots. It has been flying for two hours, but the magic power consumption of the power source, Demon Treasure Ball, is very small. That's better fuel than I thought. The cabin (cabin) originally has no wind influence on the deck because it has a protective shield with magic. Just in case my little ones don't get flown or fall in the wind, it's connected to Christmas City with a magical lifeline, though.

The posture in flight is also stable and does not shake slightly to the extent of a gust. There seems to be no constant airflow at current altitudes. In the future, if the placement of aircurrents is known, can economic flight routes also be selected? I'll have to think about that.

Instruct Christmas City to report any inconvenience during the flight and take a break. Well, even if I didn't instruct you to do that all the time, I would know if there was anything unusual about the dungeons under my command, as a dungeon master.

Through a portable dungeon gate, pull appropriate food out of the warehouse to feed. Thanks to the dungeon gate, you don't have to worry about arranging water and food. Getting away with trouble is a big help for me.

Switch to radar navigation because the sun has sunk and the visual navigation is no longer possible. Without having to instruct this one, Christmas City was activating the radar at its own discretion. I guess excellence around here is taking over the capabilities of a previous life that was a cruiser for the U.S. Navy. I think I'll be relieved first.

It was even worse at night, so I asked Christmas City for duty and headed to bed. You can go back to the apartment with the dungeon transfer, but it's a corner, so I'll let you use the captain's office. This room is so cozy I don't think it's been sinking into the ocean for decades. You'll get some sleep here.