They had come to the city near [Mountain], one of the many mines in [Empire].

For once, there were a number of small mining towns nearby, but instead of going to the party ourselves, we were only placing [Magic Dolls] and [Crystal Transfer] between ourselves and Mr. Cecilia while traveling in the carriage to [Magic Eye/Analysis] examine the content of [Magic] in the ore excavated in the town.

The small town had nothing but a mine with a population of about a few hundred people, like [Morot], his own home town, but [Mt.] found the mountain itself to be large and the city to be large even from afar.

"You may never see a mountain that big.

"Sure, you're taller than the mountain you fought with a demon dragon or something before.

"Master, it seems that the [Mountain] is nearly 4,500 meters.

"I thought it was expensive, but you're that expensive.

"Ray, is 4500m that expensive?

"Don't you see the criteria...

If I were you, I could compare it higher or lower than the height of the mountain that was in my previous life, but is there anything here that compares heights?

"1600 m because it is the highest in the mountains in [Kingdom]. In [Water Country], it's 1800m, right?

"When you say that, you convey awesomeness.

"Yeah. I get it, it's easy.

"Nevertheless, Mr. Cecilia often knows how high the mountain is. I've never heard of mountain heights before.

"I can only be taught that it applied the master's technology.

"It's not even technology enough to hide it, but it's difficult, so I guess it would be nice if you thought you looked it up in [Magic Instrument].

"Ray-kun's mystery theory is fine because it's hard to understand.

"Ray's, [Magic Instrument], that explains, somehow, okay.

"Your brother seems to be able to solve everything with [Magic Gear]!

……

It wasn't what I thought it would be, but Cordelia and the others often didn't understand the scientific explanation.

"Mr. Ray, in the dungeon offense, the seven of us attack, right?

"That's right. You want to ask Cynthia or Justin to mine it.

"Me, mining, I never did, did I?

"Master, I have no mining experience either!

"Cynthia wants the place I designated to be melted with low-fired [black flames].

Have Cynthia melt the bedrock in the dungeon with [black flame] at the designated location.

"Master, what about me?

"Justin wants you to do the [Demon Ore] mining ahead of Cynthia melting the bedrock. If you mine it, I'll store it in [storage].

"Ray-kun, I know how to mine in the dungeon, but do you know where to mine? Unlike regular mines, I hear mining in the dungeon is random and difficult to locate.

"Yeah. They say in the dungeon, to the dark clouds, to mine, if you're in position, the mine is more efficient.

"That's certainly what they said in school classes. He said mining hard rock formations in the dungeons is harder than mining regular mines.

"You can leave that to me. I have a skill called [Special Collection], so somehow I know where the material is. All you have to do is find out what's in [Magic Eye Guide/Analysis] and you won't be wasted. Besides, to Cynthia, it's going to be a fine fire regulation exercise, and Justin's going to get better health and muscle tresses.

It is two birds with one stone because you can then practice your [Magic Eye] and various [Magic Ore].

"Brother! What about me?"

"As avant-garde, Flora and Amelia usually attack the dungeon, and Cordelia supports them. For once, I'll detect, but I'll leave the vigilance to Flora.

"Okay!