Hassan of the Hundred Faces' concealment ability was indeed quite skillful. After all, the Presence Concealment of Rank A+ could almost be treated as complete invisibility when not attacking.
It was estimated that even if Hassan of the Hundred Faces didn't drill into the mirror world, Card Master's power alone might not be able to discover the other party's traces.
After all, Card Master was not a particularly powerful existence in Valoran, not even the strongest among humans.
Just in the game, there were many ways to avoid Twisted Fate's ult detection, and in this world, there were also various barriers and defensive means to block his detection.
Moreover, under the Type-Moon worldview, there was also a setting that mystery would be ineffective in front of higher-level mystery. A+ rank Presence Concealment, just discussing this ability, could be considered power close to gods. It was not strange to evade Card Master's ult.
However, even if Card Master's "Destiny" couldn't detect the completely concealed opponent, it didn't mean that Miyauchi Hikage had no way to capture the opponent's approximate location.
After all, when the other party appeared, Miyauchi Hikage had already used Wonder of U's power to mark the other party with a calamity mark one step ahead.
The Calamity Torrent was originally one of the underlying rules of this world. Because of the appearance of Wonder of U, it could be indirectly manipulated by Miyauchi Hikage.
To transcend calamity, one must be a true god or possess power from another world. Otherwise, no matter how close to a god, one still couldn't escape the arrival of the Logic of Calamity.
Therefore, even if the other party hid in the mirror space, that space, which still belonged to the derivative of the real world, could still be affected by the Calamity Torrent.
Although the calamity mark couldn't let Miyauchi Hikage know the other party's precise hiding location directly, distinguishing the other party's approximate hiding location through the direction of calamity was no problem.
And after Miyauchi Hikage gave a rough direction, this group of girls only discussed for a while and made a decision.
To ensure that Ichinose Chizuru wouldn't be affected, the changes in "Shadow Chizuru" must be figured out.
They also had to investigate the secrets of this Mirror Theater to the end.
And Ichinose Chizuru herself also had a premonition.
"If I leave just like this, perhaps when this Temporary Palace disappears, my Shadow won't appear in the Metaverse again, but I'm afraid I won't be able to awaken a Persona or Stand in the future."
She calmed down a bit now, realizing that her denial of her Shadow just now was essentially a denial of herself.
If she left just like this, she might no longer be a complete human. Even if there wouldn't be any loss on the surface, who knew what impact it would have on her in the future?
For her as an ordinary person, it might not have any impact; she could still live like in the past.
But placed in the Inner World, the lack of soul and will would probably restrict her path in this regard.
Ichinose Chizuru began to fall into thought.
Perhaps it was precisely because she obtained the diary and learned the truth of this world from the Mysterious Person, knowing that she was just a "heroine" in a novel or manga, a character created by a higher-level "creator."
She realized that all her preferences, even her ideals, were generated under the other party's settings.
Such cognition made her start to doubt her own existence. It was also because of this doubt that she had a skeptical attitude towards her dream of becoming an actress.
And after seeing the supernatural powers obtained by the girls, Ichinose Chizuru, who had already stepped into this Inner World, knew that it was difficult for her to return to her past mentality.
From a certain aspect, she did have a certain degree of psychological problems, just that she didn't notice it before.
"So I have to figure out the true thoughts of that 'me', so please help me find her."
Ichinose Chizuru, who spoke out her inner struggle, made a request to the several girls.
And hearing Ichinose Chizuru's struggle, the attitudes of several girls also became silent.
After all, everyone was the heroine in their respective works.
Sudou Ayami and Ichinose Chizuru were slightly better.
After all, they hadn't borne too much pressure from the Mysterious Person.
Especially Sudou Ayami.
The Mysterious Person hadn't read her work, and until now, she knew nothing about her future.
And with Sudou Ayami's nature that carried a certain self-destructive quality, she wouldn't care about things like "future" originally.
She had always belonged to the kind of quite bold person; otherwise, she wouldn't have started thinking about how to use the Death Note on the first night she got it.
After being "saved" by the Mysterious Person, she had now completely become the Mysterious Person's loyal dog, and wouldn't care about other things.
Heroine or not, it didn't matter to her at all.
As for Ichinose Chizuru, the plot of Rent-A-Girlfriend was occasionally mentioned by the Mysterious Person in one or two diaries, letting her know that she would become a rental girlfriend in the future and fall in love with a college classmate who often rented her.
Although only mentioned once or twice, this made Ichinose Chizuru doubt herself a little.
And Shinomiya Kaguya and Kasumigaoka Utaha were the types completely doxed by the Mysterious Person.
Shinomiya Kaguya, who became a love-brain for some reason in the original story, and even wanted to give up inheriting the Shinomiya family's property, just wanting to be a photographer.
And Kasumigaoka Utaha, who was also a love-brain, couldn't extricate herself from a 2D otaku and broke the bottom line again and again to throw herself at him, but ended up as a losing heroine in the end.
After knowing that their original future was actually like this, both Shinomiya Kaguya and Kasumigaoka Utaha had expressed more than once in the group that those were not their remarks.
Shinomiya Kaguya couldn't figure out why she would become that love-brained fool, and Kasumigaoka Utaha couldn't figure out why an otaku would be liked by so many girls.
It was only because of the existence of the Mysterious Person, and the subsequent matters about the Inner World stimulating their minds one by one, that they ignored these things.
But if really calculating, their hearts must have also revealed many flaws due to the appearance of the diary.
Now that the shadow in Ichinose Chizuru's heart had already made such a big commotion, what changes would appear in their shadows?
If they met their own Shadows in the Metaverse in the future, would they cause a bigger commotion than today?
It was Miyauchi Hikage who saw the inner struggle of these two girls and took the initiative to interrupt their thoughts.
"Although I can feel that you should have been discussing something very important just now, and just like Mashiro and your mysterious group chat, it seems to be able to trigger rule-level power to rewrite others' cognition when mentioning some things. But if you are worried that the desires in your own hearts will also go berserk, I think you have nothing to worry about."
Miyauchi Hikage maintained the persona that he completely didn't know things that "Miyauchi Hikage" shouldn't know, while exerting the genius persona he set for himself, attracting the attention of Shinomiya Kaguya and Kasumigaoka Utaha.
"If you hadn't realized this, maybe you would still be affected by the other party when encountering your own Shadows in the future. But since you have all realized this in advance, can't you still change your own cognition?"
Miyauchi Hikage's reminder instantly enlightened Kasumigaoka Utaha.
Indeed, as Miyauchi Hikage said, her fate had already been rewritten when she obtained the diary.
Perhaps the original her would indeed go down the path in the novel, but the current her, seeing that guy Aki Tomoya, not only wouldn't have any impulse to fall in love but even just wanted to bend back Eriri, who was a more severe love-brain.
Of course, if that guy Eriri couldn't be bent back, then she could only let the other party continue on the path of a losing dog.
Anyway, she would definitely not get involved in those messy things again.
She had so many things she wanted to write now; where would she have so much time to work for free to make galgames?
And the flaws in her heart followed the same principle.
Before she realized it, those anxieties and negative emotions in her heart might still affect her.
But she had realized it now, so even if she encountered her own Shadow later, her Shadow couldn't use these places to break her defense.
From this point of view, Ichinose Chizuru indeed scouted the way for them in advance. Even if they encountered such a situation later, the situation wouldn't become like this now.
On the contrary, Shinomiya Kaguya still looked a little worried.
After all, her situation was different from Kasumigaoka Utaha's.
She knew that her essence was actually quite fragile; otherwise, a personality like Little Kaguya (Bakaguya) wouldn't appear.
Strictly speaking, she was more like suffering from multiple personalities than Ichinose Chizuru.
And if she really encountered her own Shadow in the Metaverse stimulating her essence, she didn't know if she could withstand it herself.
However, Shinomiya Kaguya adjusted her state quickly. At least on the surface, the other girls couldn't see any problems.
After all, the focus now was on Ichinose Chizuru's berserk Shadow.
"So what do we do now? Find the location where Shadow Chizuru hides directly, and then fight her?"
Shinomiya Kaguya looked at Miyauchi Hikage again, asking for his thoughts.
"This can be considered a way. Whether using force or using the Talk no Jutsu commonly used by protagonists in shonen manga, I think as long as that Shadow can bow her head and admit defeat, everything should end."
He looked at Ichinose Chizuru: "But the other party is your hidden nature. What to do should be up to you to decide."
"Although the other party probably has extremely high killing intent towards you now, if even you cannot understand and persuade yourself, even if we outsiders use violent means to subdue the other party forcibly, we probably cannot solve the problem completely."
"Of course, with us here, even if she wants to do something to you, it should be difficult to achieve. This can be considered your biggest advantage."
Miyauchi Hikage asked Ichinose Chizuru about her own thoughts in turn.
After hesitating for a while, Ichinose Chizuru looked at the empty stage in front of her, and then gritted her teeth.
"I still feel that what 'I' did was wrong. Using that method might quickly become a famous actress, but fulfilling my ideal in this way, can it really be considered fulfilling my ideal personally?"
If her grandfather knew about this, he would probably be disappointed in her too.
"The other party is now hiding in this approximate location. She should be hiding in a certain mirror. It's just that I don't know what will happen entering these mirror worlds, so you'd better be careful."
In the direction pointed by Miyauchi Hikage, although the range had been limited to a small area, there were still hundreds or thousands of mirrors in this area.
Even if Miyauchi Hikage could rely on divination ability to filter, he would probably need to try many times.
"I'll go in and check the situation first. Even if I'm wrong, I can know what is hidden in those mirrors." Miyauchi Hikage took out the Wild Cards on him, added some effects to them, and then distributed them to several girls as amulets.
The strongest person on the scene was Miyauchi Hikage, and the remaining girls gathered together could at least resist Hassan of the Hundred Faces' attack. Plus Wonder of U as a backup left in the dark, no problems would definitely occur in a short time.
And as Miyauchi Hikage contacted the mirror that gave him a relatively strong reaction, he felt that his consciousness seemed to be drawn away by something.
But this feeling was not strong for him, or rather, it completely subsided the moment it was generated.
Miyauchi Hikage immediately thought of his frighteningly high mental defense obtained from somewhere.
Not to mention this kind of means, even the dragon-slaying holy sword forged by the main god could only become his plaything and submit to him after entering his mind.
Like Tohru also used some illusion-like means in sparring with him, but it never had any effect on him.
In the Metaverse where collective human consciousness was stored, many special-grade Shadows could be found, and even Gojo Satoru's Shadow could find some traces in the Metaverse, but his own Shadow couldn't be found at all.
So much so that the current Miyauchi Hikage didn't know what the upper limit of his mental defense was.
Then in the next moment, Miyauchi Hikage felt a sound of mirror shattering. When he opened his eyes, the huge mirror in front of him shattered together with dozens of small mirrors around it.
"It seems my strength is a bit too overpowered for these mirrors. I can't enter these mirrors directly." Miyauchi Hikage scratched his hair, and then carefully felt the feeling of his will being invaded just now.
"But it seems that it should just be some illusion means. There shouldn't be much danger. So do you want to try?"