Please stop persecuting your students!

As for the afternoon... he would go to the library to confirm the situation first. Hinamizawa Syndrome being a special feature of that world, it would be reasonable for there to be relevant books documenting it. Finding those books would not only give him a reason to attack... no, propose treatment for Satoko, but would also increase the success rate of the cure.

By the way, I also looked for the situation in the world behind Phnicia and Lysitia, finished all the things I hadn't done before in one go, and then went back to my room to slack off. Perfect!

Red Yama: “???”

What? You still want to slack off?

"Classes will start the day after tomorrow. Are you ready?"

Saki: “Emmmm…”

Gan!

Don't remind me!

Nia: “?”

What are you whispering about over there? I want to listen too!

......

If we consider that every time a student/teacher appears, the library will update the relevant books in the other person's world, then the library should have undergone... well, six updates at this time.

Saki, Rika + Satoko, and Abigail + Red Enma correspond to three different earths respectively.

The underworld that Nia and others correspond to...is actually the Earth.

Phnisia's corresponding planet is Astra.

Lysitia corresponds to a continent called 'Fódlan' - by the way, that continent seems to be divided into three parts: the Kingdom, the Empire, and the Alliance of Princes, forming a tripartite situation. In the center of the continent, there is a religious group called the Cult of Seiros, which founded the Garreg Mach Monastery and the Officer School, and coordinated disputes between countries to stabilize the situation - all this information came from Lysitia, and this girl also came from the 'Lesta Alliance of Princes', which was the weakest on paper and had to face the invasion of a country on another adjacent continent...

Well, the division of power seems very familiar from all aspects. Saki suddenly had a hunch that 'the conspiracy may not only be the cult but also the most powerful empire'. After all, the greater the power, the greater the ambition and the greater the chance of realizing the ambition - in conclusion, the possibility of causing trouble increases infinitely.

"So there is a high probability of war...?"

Saki frowned and took out a book that seemed to be related to biology. He flipped through it briefly and then put it back.

The block he was in now was the [Earth] section. After six updates, that is, after accommodating the knowledge of six worlds, this library seemed to have integrated the books related to the world of several earthlings. The space it occupied was the second largest in the library, followed by the [Underworld] section and the [Fódlan] section...

Yes, the Astra where Phonicia is located is actually the largest one, and more than 40% of the books in the original Earth division were wiped out in one go, leaving a large area of ​​deleted lines in the catalog. After discovering this, Saki thought to himself:

"So, is there some connection between the planet where Phonicia lives and Earth?"

After all, Phonics also speaks English, and Saki doesn't believe that it has nothing to do with the Earth in his understanding. The deletion of the original knowledge about the Earth also explains some problems.

Perhaps it was not simply deleted, but replaced by... If it was falsified, or if more advanced knowledge under a unified system appeared, then it would be natural to dispose of books that recorded "outdated" knowledge.

Not only the language, but also the recorded knowledge has some overlap? Could it be that Astra is a planet that was developed after the Earth entered the space age?

Saki began to wonder what good things were in the bookshelves on the second floor of the library, but he still had to be patient and find the book related to Hinamizawa Syndrome among the current rows of bookshelves.

After putting a book called "The Complete Guide to Human Life Extension - Transformation into Dead Apostles" written by Emiya Norikaze back into the bookshelf, Saki couldn't help but let out a long sigh.

What kind of monsters and demons got in here?

The previous one was "Teaching you how to cure a cold in three minutes", and this one jumps to the topic of becoming a dead apostle?

Seeing a title like this...how could he resist not taking a look!

Saki looked at his outstretched right hand with a complicated expression, pursed his lips, and suddenly slapped his outstretched right wrist, scaring Nia who was standing next to him.

"Why can't I control this hand?"

Nia: “…”

Here it comes, Saki's intermittent convulsions, but she has become accustomed to it and is not surprised at all, nor will she make a fuss about it.

So, after a brief glance, Nia silently turned her gaze to a biography of the underworld written by a traveler in her hand, and quietly followed Saki...

She just picked up a book from the bookshelf in the Netherworld at random, and it turned out to be quite interesting.

The two of them walked around the first floor of the library for about twenty minutes, when a red shadow suddenly passed over their heads, between the bookshelves, and then suddenly withdrew. The red-haired girl landed silently in front of Saki, holding up a book and said:

"Found it, 啾...(?_?)啾, why are you still in front of this bookshelf?"

"Hey! There are quite a lot of interesting books."

Saki coughed dryly, calmly stuffed a copy of "How to Raise a White Beast" back to him, took the book handed to him by Red Enma, and first glanced at the author's name.

Author: Kono Ichizo

Title: "A Study of Local Diseases in the Hinamizawa Area"

This is definitely the thing.

"Is it a chirp?"

"It should be right."

"Well, let's find a place to sit down and drink tea while reading quietly...how about that~"

Volume 237 begins! Tianshen Primary School: Chapter Chapter Hey, there's hell ahead!

Kono Ichimi, in a way, can be considered the father of the dark cloud over Hinamizawa. Born during World War II... or the Pacific War in Japan, he is a researcher of Hinamizawa syndrome, a typical amateur scientist, but he is well-known for his achievements. He is considered an amateur scientist who surprisingly found the right direction in his scientific research career and does have a little bit of ability.

Of course, like most amateur scientists, his success was limited to the initial period. I don't know what went wrong with this amateur scientist who was over 50 years old. For a long time in his scientific career, he was stuck in a big pit called "Hinamizawa Syndrome". He died of depression without any results. Later, the real source of all evil, Tanashi Miyoko, who was adopted by him, also fell into this big pit, and finally caused Furute Rika to have to reincarnate again and again.

As for Tanashi Miyoko...that is, later known as Takano Sanshi, she was considered to have some abilities and was quite scheming compared to Takano Ichiro. It was a pity that she fell completely into the theoretical pit of Takano Ichiro, who was relatively less capable, and couldn't get out - you have to know that when Takano Ichiro was conducting research, he didn't have any samples or experiments, and he relied entirely on his "imagination" of the symptoms of the soldiers from Hinamizawa who suddenly went berserk and committed suicide during the war.

Yes, all of them are guesses, which is outrageous. Takano Sansi, who was determined to follow this theory, went too far from the beginning, so that all the results she could show were "poisons" that induced a complete outbreak of Hinamizawa syndrome. On the contrary, her colleague Irie Shoichi inherited Takano Ichizo's last wish in disguise and developed a special medicine to alleviate and, to a certain extent, treat Hinamizawa syndrome.

Knowing this, Saki naturally wouldn't take the contents of the book seriously... Moreover, even if they were true, they couldn't reproduce the treatment methods in it. Basically, everyone would throw a treatment to try it out. If it succeeded, it would be fine. If it didn't, that was fine. After all, Hinamizawa Syndrome can only be fatal if the patient tears his own carotid artery in a state of mental disorder. It's still unknown whether it can be cured. But with so many healing blades here, it's more than enough to keep Sadoko alive.

This book is at best a starting point, and its reference value is close to but not equal to zero. But for the time being, it should still have a little reference value. After all, it is not equal to zero!

...A few minutes ago, Saki was thinking the same thing.

Inside Yanma Pavilion, in a familiar position, Saki put a cookie into his mouth, then casually turned the page and looked at the increasingly outrageous 'conjectures' in the name of research, and almost spit out the cookie out of laughter.

This is a research by a "scientist". Those who don't know would think it's a collection of settings for a SF novel. They can even write things like "At the end of the stage, the pathogen will completely control the host's brain and take over the host's nest". They also write it with great confidence, which is clearly to exaggerate the harmfulness of this disease in order to obtain research funds. They don't have much ability, and the rigor of scientific researchers is also seen. Instead, they are quite skilled in making big promises to defraud funds. I pei——

...Forget it. Considering that Takano Ichi-san's original intention was to obtain funds to "cure" Hinamizawa syndrome, Saki decided to be more polite and stopped swearing. After swallowing the cookie, he said with a look of regret:

"It's a pity that I couldn't find the research materials on that Irie."

"Then I'll go look for it again~"

"It's okay, there's no need."

Saki quickly flipped through the 'research notes' that recorded Takano Ichi-San's 'conjectures', and casually persuaded Beni Yanma, who was about to run to the library again, to stop.

"Even if we find a cure, or even a cure for it, we can't make it, right?"

After all, here are a bunch of healing blades that use ether to assist the human body in regeneration, and the chef Red Enma, instead of Heroic Spirits like Li Shizhen and Hua Tuo... I don't know if this kind of mental illness is compatible with the medical skills that these ancestors have sublimated after becoming Heroic Spirits.

Hong Yanma thought about it for a moment and felt that what Saki said made sense, so he sat down again, holding the cup of tea that he seemed to have endless tea in his hand, and quietly resting with his eyes closed. Then he secretly opened his eyes and glanced at the two people beside him.

Saki had nothing much to say. He sometimes sneered and sometimes forced himself to suppress the dissatisfaction on his face. In short, he quickly flipped through the research notebook with an awkward look on his face.

On the right, Nia was also sitting in her usual position, with two fluffy silver-white long hair naturally falling to the ground, keeping the right... um? That sitting posture, should it be called "duck sitting" in the words of young people? Fortunately, she was no longer wearing that high-cut dress, but a red and white uniform with a short skirt. By the way, she also wore white over-the-knee socks at the strong suggestion of Saki, which looked much more pleasing to the eye than the previous overly "stimulating" dress.

At this moment, the always restless catwoman's attention was attracted by the biography written by an unknown person. She picked up a cookie and put it into her mouth, then turned the page. Should we say that they are worthy of being a blade master and a blade who can communicate with each other? Whether it is the frequency of eating cookies or the speed of turning pages, the two are exactly the same, maintaining a high degree of tacit understanding throughout the process, which looks pleasing to the eye.

Looking at this scene, Hong Yan Mo couldn't help but narrow his eyes and began to look forward to her class the day after tomorrow. Hell's Kitchen: God Elementary School Edition, this girl named Nia might be able to give her a big surprise. The appropriate seasoning called "emotion" can be a plus for a dish... In this regard, the girl named Guang also seems to have potential.

"Chuck! The basic test item for the first class is already themed 'cooking for important people'!"

Hong Yan Mo thought to herself, however, since it was for an important person, she didn’t plan to let anyone other than herself taste the dishes. Students in Hell’s Kitchen would not be qualified to serve the dishes to customers if they hadn’t passed her test!

For some reason, after deciding on this topic, Hong Yan Mo suddenly shuddered, and the real heroic spirit felt a little threatened. The girl looked around but couldn't find the source of the chill.

At this moment, Red Yama doesn't know what she will face next. That is a terrifying student whose destructive power is comparable to... no, even exceeds that of the three problem children in Hell's Kitchen in Valhalla. That is the real... hell!

Volume 238 begins! Tianshen Primary School: Chapter Chapter I suddenly had a legal idea (two in one)

slap~

Saki closed the book and said expressionlessly:

"I'm done reading."

"+1"

Nia next to her also closed the book of turning points, then looked to the left and exchanged a glance with Saki, and they both sighed.

Red Yama (?_?): "What do you think?"

"It's a waste of time/not bad~"

Saki: “?”

Nia: “???”

Where is the tacit understanding we agreed on? !

"...After all, you two are reading different books, so it's natural that you have different feelings~"

The Red Enma interrupted the two people's puzzled gaze, and Saki also shifted his gaze back to the book in his hand, with a twitch of his mouth.

"Let me tell you the conclusion first. This book...is not very helpful, at least not for treatment. I don't even know whether I'm reading the research records of Hinamizawa Syndrome or Parastetra."

"Palast?"

"A spider-like insect, but as it grows, it will be taken away from the control of the mushrooms that accompany it."

"Ugh, what the hell is that?!"

Nia shuddered. What kind of mushroom was this? It was so evil that she didn't dare to eat mushrooms anymore.

The Red Yama closed his eyes and thought for a while, then sighed:

"In the end, we still need to rely on the existing strength to attack?"

"I'm afraid so."

"So, when exactly do we start?"

Nia's ears twitched, and her golden eyes showed some eagerness to try.

After returning to her own body after such a long absence, she couldn't wait to do something big!

After all, she had been watching Saki playing with her body, while she could only sit there doing nothing, feeling like she was being scratched but with no room to do anything. Now that she finally had the chance, how could she let it go?

However, Hong Yanma still thought more than her. Seeing that Saki was still frowning and thinking, she put down the teacup in her hand and asked:

"It may be a little late to ask now... Does that girl, Satoko, know about this?"

"I was thinking about that, too. As far as I know, she should just know that she 'has a certain disease'."

Nia: You know again?

The girl ate the biscuits silently, too lazy to complain. She just quietly watched Saki, who had a conflicted look on his face. After thinking for a while, she understood what Saki was conflicted about.

"So we'd better cure her of this disease without letting the child know, right?"

"perhaps?"

"emmmm..."

Nia played with a strand of silver hair and began to struggle. He had to cure the disease without the patient knowing it... The key point was that it might not be completely cured. How could he encounter such troubles just after returning to his own body?

By the way, she learned how to curl her hair with her fingers from Saki. She had seen Saki doing that often when he used her body, and it looked pretty nice.

But having said that, there was still one question she didn't quite understand.

"Why can't you just tell her directly?"

“Because there is no guarantee that it can be cured.”

"If it affects the child's mental state, it may have an impact on the disease, right?"

"Yes."

Saki nodded. Although Takano Ichizo's "speculation" about Hinamizawa syndrome had many errors, there was one thing that was correct.

That is, Hinamizawa syndrome is directly related to the patient's mood. It is not just the disease itself that causes the patient to be manic and anxious, but it also has a negative impact. The same is true in reverse. The negative emotions of the host will cause the virus that was originally in a silent state to become active. The unstable mental state combined with Hinamizawa syndrome is like adding fuel to the fire...

However, there are also positive cases where people who have used their willpower to reverse the terminal state of Hinamizawa syndrome. But that is more of an exception than a case. He does not think that Satoko can do something similar. If she is really unaware of Hinamizawa syndrome, then he has to think of a reason to treat her. However, considering the situation of Rika and Furuto Hana, Satoko should...

"...Forget it, just knock him out and take him away."

Finally, Saki gave up thinking and chose the most straightforward method, but for the sake of safety, he had to do a rehearsal before implementing it. Even normal drugs would go through clinical trials before being put on the market, not to mention that they were going to use the rebirth power from the underworld and the blessing of the heroes from the moon world to treat a "mental illness" in another world, so it was never too cautious.

And it just so happens that there is a venue in this school that can simulate any scene, environment, and even character.