Two minutes have passed since Jin gave the three of them their .

The old man uses the to send materials such as magi-crystals and light silver.

Jin basically does not plan to use any of the materials in this laboratory.

Three minutes.

"Oh, you mean ......?"

Got it?

Jin stopped making magic tools and looked back at the owner of the voice, Rubina.

"<>......?"

But Jin shook his head.

"I'm afraid not. But it's not a bad idea."

"Well, then, let's do a ground search!"

When Rubina was denied by Hitoshi, she quickly answered with her next answer.

And this time it was Jin who nodded.

"Oh, you are right. is a magic to search for substances in the ground, but there is no reason why it can't be used in a room, right?"

"......That's true. But why bother to make a magic tool?"

"Oh, you noticed that. That's great. ...... is different in a room than in the ground, so it seems more efficient to use a grimoire."

Jin explained, praising Rubina for coming up with the correct answer. Meanwhile, his hands did not stop.

"Okay, it's done."

Jin did not hesitate to activate the magic tool , although the contents were exposed because he had made it in such a hurry.

"This time, I have set the object in the magic resin. I will be able to search for anything in time.

Even as he was explaining this, there was a response from the searcher.

It uses a method called PPI scope, which displays an object as a light spot in response to the rotation of the antenna. It is the same type of radar system that displays a light spot by rotating a line of light on a round screen.

"Well, there are three over here."

Jin walked to a corner of the room.

There was a broken magic tool lying there.

"It seems that magic resin is used in these tools.

"Ah, yes!　I'll get rid of it!

Rubina came forward, so Jin decided to leave it to her.

"This way next."

In a pile of dust in another corner, he found a pea-sized maggirezine.

"The last one is over here."

At the entrance to the room where Jin and the others had entered, two pieces of magic resin the size of a cut fingernail were found wedged between the cracks in the door.

"If they're this small, no wonder we can't find them even if we're vaguely looking for them."

Rubina found three pieces the size of pachinko balls. She also found one the size of a small pea and two the size of a cut fingernail.

"Well, that's all the clues we have. Let's analyze it for now. ......<>>>>>>...... I see."

Of the six pieces of magical resin (magirezin) found, it turns out that the piece the size of a cut fingernail found in the doorway seems to be the magical resin (magirezin) that you were looking for.

"There are unknown impurities."

< is what we know. In this sense, it may be said that this magic searches the dictionary of the surgeon's knowledge.

In other words, there were substances that Jin did not know.

"I will bring it back to Horai Island and have the old man analyze it.

Jin decided to go back to the lab now that he had found a clue, because he wanted to leave the remains of the lab as it was.

Marikka and the others had no objection. Rather, they looked as if they wanted to know the result of the analysis as soon as possible.

* * * * * * * * * * * *

<. Jin immediately gives the sample to the old man.

"What do you think, Mr. Old?"

<

Alkaloids are a general term for nitrogen-containing basic compounds found in plants. Many of them have various effects on the human body.

Morphine, nicotine, cocaine, etc. are examples.

.

"Atropine. ...... I've heard of it. Is it the poison contained in <>?"

<

Hashiridokoro is a wild plant that grows soft green shoots in early spring. It is also a poisonous herb that many people accidentally pick when picking wild vegetables and get poisoned.

<<<< Wise Man (Mags)>>The structural formula was found in a book that Shuki Tsetsi had.

"Oh, I see..."

<<

"Yes, and?"

<

"North of the Kruger Mountains, maybe?"

<>

"I see. ......"

Anyway, this narrows down the search area considerably.

"Let's try looking north of the village of Kaina first."

The old man said, "There is a possibility that the extraction of magical resin was an industry in the village.

"Yes, that is possible."

<.

"All right, let's go to the village of Kaina.

Kaina village. The nostalgic sound of the village made Jin eager to visit it.

"Last time I was just a visitor, but this time, as the third generation , I can openly use Nidou Castle as my base.

Of course, I'm taking Rubina, Grina, Marikka, and the others with me.

"This is the village where Jin-sama started out, isn't it?　I want to go there!

Rubina is excited.

"The village of Kaina... ...... I miss it so much!

Marikka said nostalgically.

And Gulina too,

"I'd love to go with you to the origin of Jin-sama!

Marikka said nostalgically, "I miss Kaina village.

The next day, they made a simple preparation for the next day's trip to the hotel.

The next day, after getting ready, Jin, Reiko, Rubina, Grina, Marikka, and the others went to the warp gate of Nido Castle.

It is 9:00 a.m. local time.

"Welcome, everyone."

Butler C greeted the group, with the five-colored golem maid standing behind him.

Jin and the others headed for the village chief's house, saying that they would stay the night.

But...

Jin had been fed up the last time he had been here, and he had forgotten that the workshop that he used to use ...... had been permanently preserved as a memorial museum.

"Wow, this is the origin of the Magecraft Meister!"

This is a historical museum!

"It brings back memories!"

Everyone except Jin and Reiko were excited.

"......"

Jin was embarrassed and kept silent.