"[Steel Daruf]?"

Gruberu was stunned when he heard this, and said with some surprise:

"You already know?"

Wakaba nodded and said:

"I knew it from her when I captured 'Fukai of the Clods' last time, but it wasn't comprehensive, so I was more concerned. Pen ~ fun ~ pavilion www.biquge.info

'Fukai of the clods' says that you were the first to discover the [Steel Daruf] inscription, and you know a little bit about it. ”

"I see. ”

Gruberou suddenly said that Fukai of the clod of dirt would know that Wakaba's identity also had a lot to do with him, although it was unintentionally revealed.

Gruberu turned around and put the materials he had sorted out into the bookcase behind him, and then explained to Wakaba without reservation:

"If you want to talk about [Steel Daruf], you have to start with the magic system.

The four major systems of magic known to the world: earth, fire, water, and wind. In fact, there are five major systems, corresponding to the five vertices of the pentagram, and the vertex that disappears is the fifth system, [nothingness]] magic. ”

Gruberu paused at this, looked at Wakaba and the inscription on the back of his hand, and said:

"[Steeldaruf] is the legendary [Void] magician's messenger. ”

Then he said with some regret:

"However, the existence of the [Void] mage has not yet been confirmed. ”

"[Nothing]?"

Wakaba's face is a little weird, according to the theory that [Gang Daruf] is a demon envoy of the [Void] system, he is [Steel Daruff], so isn't Louise the existence of the legendary [Nothingness] magician?

[Nothingness] equals explosion? Uh, it always feels like a bit of a.

According to the judging criteria of the other four major systems of magicians, Louise is clearly the waste wood of the magicians, and it is completely unrelated to the tall existence of 'legends'.

Ruoye eyebrows raised slightly, looked at the back of his hand suspiciously, and said:

"Uh, so I'm not [Steel Daruf]?"

"It's very similar, I can't rule out the age, and there are slight deviations in the graphics and text, but..."

Gruberu shook his head slightly when he said this:

"If you can't confirm the existence of the Void Magic, there will be no Void Magic, so I can't be sure that you are [Gang Daruf]. ”

Even if you can confirm that Wakaba is [Steel Daruf], Louise's unsuccessful magical talent has allowed Gruberu to overturn this conjecture, after all, who has ever seen a legend as a wastewood?

"That's right. ”

Wakaba didn't care about this on the surface, he was actually sure that he was [Gang Daruf], and there was no need for Drew Flinger to deceive him.

The ability to engrave him is to use a wide variety of weapons, from cold to hot weapons.

That's right, it's about using, not knowing.

If you touch any weapon, you can know how to use it by instinct, even if it is an intercontinental missile, as long as you give him the key, password and launch permission, he can shoot it alone.

However, there is also a bonus, there are actually five major systems of magic, and Louise represents [Nothingness].

Indeed, if the explosion is taken to the extreme, according to the culmination of human explosion technology in the world of the same level of technology, nuclear bomb and atomic fusion.

If Louise's explosion can reach that level, it will be a veritable [nothingness], and everything will be reduced to nothingness.

But it shouldn't be possible, Louise really has that ability, and the worst entrance to this world should be in Arsenal Four.

・・・

"When you say a magic guide..."

Gruberu picked up the transparent container containing the strange liquid on the table and shook it, mixing some other liquids from time to time, while talking to Wakaba with two hearts

"I haven't studied the magic guide in depth, so I can't help you with anything, I can only provide you with some information.

On the third floor of the library, starting from the third bookshelf in the fifth row from the left to the twelfth row, that is, the high-level alchemy classification area, there should be something you want inside.

Here's the key. ”

Gruberu said as he put down the container in his hand that had turned the blue liquid inside into a transparent yellow thick liquid, took out a bunch of keys from his small bag and handed it to Wakaba.

This is also because Wakaba is Louise's demon, and his strength is not bad, and he has the credit for capturing Fukai of the clods, so he will be so relieved to give Wakaba the key, and replace it with other civilians without even thinking about it.

"Thank you, Mr. Gruberu. ”

Wakaba thanked Gruberu, he was already very happy to get this news, the tip of his nose suddenly smelled a familiar smell, and he looked at Gruberu in surprise at the liquid that Gruberu had just refined.

"Is this gasoline?"

"Gasoline?"

Gruberu was stunned by Wakaba's words, and followed Wakaba's gaze to see what he had refined, corrected it with a little pride, and introduced:

"That's [Dragon's Blood].

In the past, two dragons with amazing roars and strange shapes appeared in the sky, one disappeared into the sky, and the other fell somewhere.

I happened to get their blood out of that time, and I just finished replicating them. ”

"Huh?"

Wakaba's eyes flickered, and he said curiously:

"100% copying?"

Gruberu nodded, and said very proudly:

"That's right, in terms of color, smell, composition, characteristics, 100% copying. ”

No matter what time it is, it's very good at research!

Wakaba sighed inexplicably, Mr. Gruberu went to the earth with his hands, no matter which country he was, he was a guest, and he was empty-handed to make gasoline, and the Arab tyrants couldn't catch up.

New World Gasoline King - Gruberu!

"That..."

Wakaba thought about it, it would be better to correct Teacher Gruberu's misunderstanding.

"Mr. Gruberu, this thing is called gasoline in our world, and according to your description, the wyvern with its amazing roar and strange size should be called an airplane. ”

Wakaba doesn't know much about airplanes, but there is always some understanding, after all, Willy, a super-first-class explosive maniac, can drive large transport planes...

According to Mr. Gruberu's description and the 100% replica of the gasoline in front of him, Wakaba can conclude that the two Wyverns with their amazing roar (super noise) and strange size are propeller planes from the World War II era or even earlier.

"Airplanes?"

Gruberu saw that Wakaba swore an oath, not like a lie, and couldn't help but wonder if it was rumored to be a flying dragon at the beginning, after all, the summoning technique in this world is relatively mature, and it is not clear who summoned it from the other world.

"Yes, most of it should be like that. ”

Wakaba said as he stretched out his hand to control the water and shape it, and then froze and shaped it to create three palm-sized airplanes, one original biplane, another early propeller monoplane, and finally a helicopter.

"Which one are you describing in your literature?"

"This..."

Gruberu hesitated for a moment, and said with a pale face:

"I haven't seen it. ”