Staying at home, Yotsuya Miko, who was guarding the diary for its update, almost immediately posted a message in the Diary Interest Group that the diary had updated the moment she saw it change. Then she opened the diary to look at today's entry.
Who could have thought that she, who had avoided this diary like the plague for the past half-month, would now be so dependent on it?
After all, Yotsuya Miko had already tested it at home today. Neither the soul of her deceased father nor the terrifying vengeful spirit beside her father could perceive the diary in her hand.
And when she was holding the diary, after some simple probing, those vengeful spirits seemed to no longer be suspicious of her somewhat clumsy acting and would not continue to pester her as they had before.
In other words, the method that Bocchi-chan had mentioned yesterday of using the diary to escape the vengeful spirits was effective!
After verifying this point, Yotsuya Miko felt that she could no longer leave this magical diary.
And after reading the diary written by the mysterious person today, Yotsuya Miko was first flustered by the fact that such a treacherous evil ghost could exist in this world.
If the mysterious person hadn't reminded her, if she had encountered this kind of vengeful spirit disguised as an ordinary person and greeted her, there was a high probability that she would have fallen for it!
So she still had to be more careful in her daily life and not casually get involved in other people's affairs.
After all, her life was already like this. Who could she help?
It was better to save her own skin first.
Later on, she also saw that powerful vengeful spirits would even use those with strong life energy as a barbecue grill to make vengeful spirit barbecue. Just thinking about that picture was a little too much for her to accept.
"I have no way of dealing with those evil ghosts right now. I'd better just honestly hold the diary and play dead," Yotsuya Miko said, clutching the diary tightly, completely unwilling to let go.
However, in today's diary, the mysterious person had also mentioned the Mystic Eye Killers that could suppress magic eyes and that so-called Demon Slayer Corps, which made Yotsuya Miko a little tempted.
Of course, she wanted the Mystic Eye Killers that could suppress her own eyes. And the mysterious person had even directly mentioned a place where she could buy them.
It was just a pity that the owner of that Garan no Dou seemed to be a wanted criminal. Although she didn't know why the other party was wanted, the current Yotsuya Miko didn't want to get involved with this kind of dangerous person.
Therefore, her gaze lingered on the Mystic Eye Killers reluctantly for a long time, before she finally looked at the Demon Slayer Corps and the breathing styles mentioned later.
In Japan, the concepts of "oni" (demons) and "yurei" (ghosts) are separate.
The positioning of oni is closer to youkai.
Therefore, Yotsuya Miko could naturally distinguish that the enemies of the Demon Slayer Corps should not be vengeful spirits.
However, this did not prevent her from feeling a sense of longing for the cool-sounding name of the Demon Slayer Corps.
Yotsuya Miko, who was on the verge of developing a mental illness from those vengeful spirits, wished she could quickly find the descendants of this Demon Slayer Corps and learn that kind of breathing style from them to rapidly increase her strength.
As for the possible burden on her body?
Yotsuya Miko felt that right now, she still wanted to drive those vengeful spirits and evil ghosts away from her side more. It didn't matter if she had to shorten her lifespan by a few years for it.
And the mysterious person had said it in the diary, she could try to use Hamon to drive the sword techniques.
And that Transparent World, it sounded so amazing!
If she could really make the whole world transparent, then she should also be able to use this ability to see through the weaknesses of those vengeful spirits!
It was a pity that she couldn't use the comment function yet, otherwise, she would definitely have to ask more in the comments about how to reach the Transparent World.
At the same time, she also chatted with the people who had finished reading the diary update in the group about the Mystic Eye Killers and the Demon Slayer Corps.
Miko: "Has anyone heard of the names Garan no Dou and the Demon Slayer Corps?"
Below was a pile of girls' head-shaking emojis, indicating that they had never heard of them at all.
Kasumi Utako: "That mysterious person is being a riddler again. One is a fugitive wanted by the hidden world, and the other is an organization from the last century. These must be very hard to find!"
Kaguya: "I will go and confirm the matter of the Demon Slayer Corps with the Godly Mother of Shitamachi. Even if she hasn't heard of it, she knew many people in the exorcism world when she was young. I imagine an organization that was active in the last century must have left some traces in history."
Kaguya: "As for Garan no Dou, I will also ask about it. But if the Godly Mother doesn't know, then let's put it aside for now. After all, it's indeed not suitable for us to be noticed by other supernatural forces at the moment."
The Godly Mother of Shitamachi had lived a long time and had always been a lone wolf, so she didn't have access to any deep secrets. But having lived in the hidden world for a long time, she still had some intelligence channels.
Because they had just learned a part of the truth of this world from Yotsuya Miko and the Godly Mother of Shitamachi yesterday, the number of people willing to speak in the group now was much more than in the past.
And today, the Demon Slayer Corps, another breathing style that sounded like it had a story, and that Transparent World which was highly praised by the mysterious person, also made these girls start to discuss this story called Demon Slayer.
...
Sensing the responses coming from all directions, Miyauchi Hikage nodded.
What he had said was basically true.
Although he wasn't sure if Garan no Dou and Aozaki Touko were in the world, after all, this world's Tokyo really did have the district of Mifune City from Kara no Kyoukai. He had also gone there to observe these past few days, but had just found nothing.
And this world indeed had the Demon Slayer Corps.
After all, the final chapter of Demon Slayer had a modern-day plot, which briefly explained the situation of the descendants and reincarnations of the main characters of the manga.
Relying on this information, Miyauchi Hikage had, without much effort on the internet, locked onto a painter who had been debuting for several years and was quite famous, but who was always only willing to paint one woman.
That person's name was Yushiro. In the worldview of Demon Slayer, he was the only surviving "oni" in the world by the end of the story.
Therefore, it could be confirmed that the story of Demon Slayer should have already ended, and the Demon Slayer Corps should have been completely disbanded by now.
He just didn't know what connection this oni, Yushiro, had with other supernatural forces.
However, he did indeed want to let those girls who had the diary study the sword techniques of the breathing style swordsmen to see if it could improve their strength.
The three-piece set of the Mark, the Crimson Blade, and the Transparent World in the later stages of Demon Slayer did indeed provide a considerable boost to combat power.
And among them, the Transparent World was clearly the most profound one, and also the ultimate power that the protagonist group had only obtained at the very end.
In Miyauchi Hikage's view, this already involved spiritual power.
If they could really reach that level, he really couldn't imagine what kind of vengeful spirit could harm them.
Let alone vengeful spirits, this level of combat power was enough to line up to fight Sukuna.
Of course, even if they couldn't get the big prize of the Transparent World in the short term, the various breathing styles and sword techniques in the Demon Slayer Corps would definitely provide a lot of reference for the girls who had the diary.
As long as they could figure out a little something, it was estimated that their combat power could be improved considerably.
If they could get a few more Nichirin Blades, which had a high probability of being able to conduct the ripple's power, it wouldn't be too difficult for their combat power to reach the level of a Grade 1 Jujutsu Sorcerer.
And after these girls discovered that the Demon Slayer Corps was indeed real, Miyauchi Hikage could also logically turn the Miyauchi family into a rural family that had once received the grace of the Demon Slayer Corps and had some fragmented copies of the breathing styles left in the family.
After all, the Demon Slayer Corps had been established for hundreds of years and had trained who knows how many demon-slaying swordsmen. And after Muzan's death, it had been almost a hundred years since the Demon Slayer Corps had been disbanded.
A small rural family whose ancestors had received the grace of the Demon Slayer Corps who knows how many years ago, and had luckily passed down the breathing style to the modern era—who could tell if it was true or false?
And if Miyauchi Hikage was discovered by the people from the Jujutsu Headquarters in the future, he could use this persona.
A talented genius of cultivation who had independently completed the work of perfecting the fragmented copies of the breathing style passed down by his ancestors.
And then put on the persona of Chongyun from Genshin Impact, who also possessed the Pure-Yang Body, believing that vengeful spirits and evil ghosts existed in the world, and therefore had also been studying related horror and thriller works.
He had heard that Beika Town had many vengeful spirits and had specially bought a mansion there, but because his own physique was too powerful, no vengeful spirit or evil ghost had dared to appear near him so far.
If necessary, it wasn't impossible for Miyauchi Hikage to make up a story of "Demon Slayer 2: Jujutsu Kaisen" for himself.