Dancing Circles on the Horizon of Events

Waltz with Lucia was flying at super high speeds beneath a sky illuminated only by stars.

In the meantime, it was time to start seeing the King's Capital, and so on, and Waltz doubted his own eyes.

"... what is this..."

In the vicinity of Wangdu, 700 m square (cubic?) of the black monolith (?) suddenly appeared.

"Uh hey, this, a gift from me!

"What..."

Waltz doubts his ear (microphone) for Lucia's words.

Then Monolith (?) Landing on top of.

"This is the volcano, isn't it?

With that said, it's a volcano. Lucia touches something (...) that (...).

At that time, I see my hands turned black and I get a strange look... which may be something I can say in common to children, East and West, in ancient times.

"... I'm sorry, Lucia. I just don't understand..."

"You know what? Have you tried putting the magic of fire on the volcano, melting it, and then squaring it like the iron (ingot) your sister used to make before?

Lucia took the handkerchief out of the bag, which still smelled like balm cough, and returned the words as she wiped her hands.

"Ha..."

What the hell kind of output can you heat to melt a volcano that extends to a mass of approximately 1 GT (Gigaton) in a short time...

Waltz, who couldn't calculate instantly, is confused.

Besides, I finally couldn't understand how Lucia could process the liquid with that much mass in a straight square by herself...

"... you prepared this for me?

"Yeah!"

"... thank you, Lucia"

"You're welcome!"

(... this, what to do...)

It may already be too late, but in the morning, all over the city, a mysterious structure suddenly appeared outside the king's capital!, and it would be a fuss.

Or, again, using metastatic magic to move it somewhere far, given the strain that was already hanging on Lucia, couldn't be said to be a good idea.

(... ma, come on)

Trouble, I don't think.

It is a virgin art of waltz.

"... hmm. Not a pretty good ingredient, huh?

"Yeah!"

Monolith (?) Lucia cheeks happily at the words Waltz muttered while recommending the analysis of the material on the ceiling of the

"That's a lot of chromium..."

It should be noted that even if its chromium melts out with rain or the like, it does not contain highly oxidizing hexavalent chromium, so the surrounding earth will not be contaminated.

Well, it's a melted volcano, so it contains sulfur and arsenic compounds...

"... we don't have to go to the mine on purpose to refine this, we're going to have a lot of material."

"Really?"

"Yeah, sure. You're not lying, are you?

"Good..."

I thought Lucia might have wasted her legs, but I'm relieved by such a sister's words.

"But the truth is, you don't want me to go mining alone, do you? I'm worried that the pit might collapse or be attacked by demons or scared people..."

Waltz stabbing nails just in case.

Nevertheless, where Lucia acted alone, she did not believe that there was any danger to her.

Instead, should I say that by her magic, I am concerned about the annihilation of the world in mundane applause?

"Yeah. Now I'm going to go with your sister"

This time it worked, but if I made one mistake, Lucia seemed to honestly decide to accept Waltz's words because she was supposed to pull her sister's foot completely.

"I'm sorry. But you don't always have to go with me, do you? When you want to go play, just say no, that's fine."

"Yeah!"

So the case of Lucia's disappearance is a mysterious monolith to the King's Capital (?) Closing the curtain in the form of the emergence, and at the same time the waltzes, energy restoration (?) also succeeded in securing a source of material for the

And tomorrow afternoon.

"Hmm, for now, could the unit in the room be like this?

Waltz stares somewhere convincingly at the units in Sylvia and the others' rooms manufactured in the same dimensions as before.

The structure of the wall was unconventional and redesigned so that no explosions would have to occur again in the future or the entire room would have to be replaced.

Specifically, the following abbreviations include installing safety valves that open at will when the internal pressure rises above a constant level, deliberately creating structurally weak parts to prevent the structural material from deforming at the pressure, or improving the stability of the material at high temperatures...

"Thank you Lucia. I can't use magic, so it helps Lucia to enchant me."

"This much work would be cheap, wouldn't it?

And of course, the main structural materials are hung to the extreme by Lucia's 'durability' enchants.

... What the hell kind of bucket things live in this residential unit...

"Well, why don't we load it up?

"Yeah!"

And Waltz started unscrewing, as he had previously done when he removed the exterior, when he came directly beneath the broken room unit in the energy.

And when you're done removing all the bolts...

Dwong...

The exterior slowly falls to the ground with the low sound of

"This is out of the way, so I'm gonna get you out of here, okay?

When Lucia squeaks about that with her hands slowly hanging on about 15t of the exterior that fell,

Hyoic...

Looks like it's been going on, lifting the exterior lightly and transporting it out of the way...

Waltz is flattered by the way Lucia is doing her job.

... but I can't do that forever, so I'll just switch heads and hang on to removing heat exchange pipes for heating, etc.

Continue working for a while for about 1 minute.

The waltz that removed the pipe finally hangs on the removal of the broken room unit.

(Hmm, you're a little deformed after all...)

Apparently deformed by the blast is not only the part of the ceiling and the door, but also the structure of the room unit itself.

Shh, shh, shh...

Waltz disconnects the deformed room unit from the part of the energy frame with a high-output laser.

on the ground at that time,

Gun! Gun!

Don!

Like that, the cut parts fall off.

parts like that,

"Let's consolidate this in one piece, shall we?

With that said, Lucia uses fire magic and gravity-controlled magic to deform one chunk of dice.

(... you don't need me anymore, do you?

Recently, Lucia has been able to recreate most of her abilities, Waltz.

Either way, without waltz, we can't build huge structures like energy, so it's hard to say that they're compatible.

"... Lucia? I'm going to remove the room unit, so could you just step back a little?

"Yeah!"

Waltz raises his voice when he roughly disconnects the parts that were in the way of the removal of the room unit.

Then,

... Dossin '!

and a blackened room unit fell to the ground.

"Am I supposed to be prescribing this?

"... don't push me, okay?

"You're perfectly fine, aren't you?

Within such an exchange, the room unit, which was deformed and in an unbroken shape to see, is red-hot, dissolved in drools and completely shapeless.

"You were so big, you get really small when you melt..."

Lucia mouths her thoughts as she reshapes the liquefied room unit into a diced shape.

"Is that what this is about? Because the contents are hollow..."

If, as Lucia imagined, the contents were so packed that melting would not change the volume, how much would the mass of the energy weigh? waltz to think in vain.

Later, after exercising ice magic on the melted diced metal mass to make it temperate enough to be touched, Lucia gently carried the metal mass away from under the energy...

"... yeah. Let's say we didn't see it."

And again, Waltz stopped thinking.

Dosin!!

After the restoration of the fine spot, Waltz lifts the energy (airship) to carry the room unit under the hull.

"... sister, I knew it was amazing..."

Lucia seems surprised by the waltz she lifted with every energy...

(I'm sorry, Lucia. I wonder if you really think it's amazing...)

Waltz thinks so before Lucia transfers a whole volcano.

"So fix this..."

Fortunately, the frame of the energy body was not distorted, so the room units are bolted one after the other.

"Undo the plumbing..."

Using gravity control, close the air out of the piping, vacuum it, and then return it to where it was.

"So, at the end..."

"Yes, sister, I'll give it to you!

"... yeah, thanks"

... If you receive the exterior from Lucia and bolt it, it is complete.

Just in case, I'm not making a plastic model.

"... Phew. It's over, isn't it?

"Good job, sister"

"Lucia's words will heal your fatigue above all else."

"Eh heh."

And Waltz put his hand over Lucia's head.

"Now, reboot the fusion reactor."

"Yeah... I can't help you, but... good luck."

"Yeah, I'm fine. Because this can only be done by me or Tempo, and it's not such a difficult task."

If I insist, could Cortex, Atlas, and Strella, too, if I wanted to?

So Waltz and the others, who had completed their physical repairs, turned to the bridge in order to activate their energy.

... that's when it is.

Bun...

Such a low sound rings small around and gradually changes to a high sound.

"Hmm?"

"What's wrong, sister?

"What noise?

"Um, I don't know."

"Something sounds like it's coming from inside the energy..."

Waltz squeaks his ears (microphones).

"... no way..."

And when Waltz tried to say the cause,

"Sister!!

Bohoo!

... Somewhere I've seen it, it was hugged by a smaller (...) woman (...) than Lucia...