Harmonious Expectations

Third Person PoV

After getting a good amount of verbal thrashing by Asagi, Kojou now in a very feminine body walked up to Yukina's house.

It was time to gather everyone and figure out a way to handle all their problems.

He rang the bell and quickly the door was opened, but it was not fully opened, Yukina peeked from inside and said.

"Hai, Yuuma-san?"

"Sorry to bother you this early, but we need to talk."

It was now that Kojou noticed the slight blush on Yukina's face.

'Is she bi?'

"Yuuma-san, please come inside first, It wouldn't be appropriate to talk here."

And Yuuma walked in and understood the reason for the slight blush. It seems Yukina was changing her clothes, as she only had the top of her pyjamas that was too open and showing her white cotton bra.

And she was only wearing the panties of the same colour below. Kojou didn't act suspicious and simply followed her to her room.

"We were choosing the costumes for the festival."

Kojou understood that he had come at an unfortunate time for the girls and fortunate time for him, although he probably should not peek on them in such a manner, so before he could enter the room and see some more forbidden stuff, he said to Yukina.

"You girls get dressed, we can talk after that."

"You don't want to see our outfits?"

"I will let you guys decide that, I will be waiting in the living room."

Saying so, Kojou, in Yuuma's body, walked towards the living room and sat down.

Fifteen minutes later the three girls came out dressed in various outfits. Yukina was wearing a maid outfit, Kanon was dressed as a Nun and Astarte's costume was a pumpkin?

"Astarte?"

"Affirmative. I approve of this costume."

"Is that so?" Kojou said he thought he was tweaking when he saw the homunculus's eyes sparkle but he didn't ponder much.

"Listen carefully, I am not Yuuma, this is the body of Yuuma and I am Akatsuki Kojou, stuck inside it."

The three girls could only make surprised faces and tilt their heads in confusion. But Yukina quickly sat down and said.

"Is that so? Then please answer our question so we can confirm that it is indeed you, senpai."

"Sure." Kojou said without any delay. And Kanon asked the first question.

"Where did I first meet you, Onii-san?"

"On the middle school rooftop."

"That was correct." Astarte then asked her question.

"Question. Response requested as to where you met instructor Minamiya two days ago."

"On the monorail." Kojou answered confidently.

"No discrepancy to facts given to me by the instructor."

And finally Yukina asked her question. She showed him the small plushie he had won way back during the time Rudolf was on the island.

"What is its name?"

"Maneki neko? No, Nekomatan!"

"Looks like you are the real senpai." Yukina said.

"Now that we have confirmed your suspicious attitudes, come to my room, we have a lot to do."

…

Kojou(Yuuma) was standing in his living room. Yukina, Kanon and Astarte were sitting on the sofa facing him.

On the table, two phones were kept, both of them in a call, the names as follows.

Asagi and Kirasaka.

"Ahem! Now we began the emergency meeting to figure out a plan to deal with the problems that are being faced by us, namely, finding Natsuki-chan, finding my body and dealing with a rogue alchemist "

The voice of Yuuma said but it contained the bit of authority Kojou possessed. He had already explained the situation to Sayaka and La Folia.

Their reaction were on two different ends, while La Folia was interested on how did this happen, Sayaka was very worried.

"Um, Kojou? There is a report saying that two Witches from the library, specifically the Witches of Ashdown have come to the island, they took out squad 15 of the Island guard."

Asagi gave her input. Seeing that La Folia said her thoughts as well.

"Don't we also need to find a way to stabilise the space around the island?"

"Asagi, your input has been noted, we have four problems now. As for La Folia, no we don't, normal people are not affected heavily yet, the one who gets affected should be fine, and Natsuki-chan will handle this once we find her."

"But Kojou, aren't you too relaxed, your body is in someone else's hands, the body of the 4th Primogenitor!" Sayaka said.

"Honestly, no I am not even a bit scared. No magic can overwrite a divine curse, so rather than my body being stolen it's rewired. Also she can't use any familiar, except one, I think."

"Why, senpai?"

"Well the one who would summon my familiar would be her, but three of them have blood vassels, so they would prioritise them, it is the case unless i am the one calling them. The third is a dragon who is too unruly for Yuuma to control, the fourth isn't really suitable for direct combat, she may use the fifth, but it is the most destructive, so at most one or two times before her control over my body is revoked."

Kojou explained and the others were calm.

"Question, Your physical prowess is still very dangerous."

"Yes, but would a witch know how to fight in close combat?"

Asagi answered the question of the homunculus.

"So do you have a plan, Onii-san?"

"Yes, I do. But before that, does anyone have anything more to contribute?"

Nobody had anything, except Asagi.

"I do. There are records of a spatial anomaly on the island ten years ago. The Dark Oath Grimoire incident, The witch of Notaria, a high criminal of the criminal organisation, The Library. And the name of the witch of notaria is Tokoyogi Aya."

Everyone was silent hearing that piece of information. The Dark Oath Grimoire aka Black Bible was one of the most abominable grimoires of all.

"So it is guaranteed that Yuuma is the daughter of the witch of Notaria. Then we have a lead regarding her, taking into account that two Witches from the library are on the Island, Yuuma is here to save her mother, who is in the prison barrier."

Kojou said, summarising the information at hand.

"Prison barrier? Isn't that an urban legend? No one has actually seen it." Kanon gave her thoughts.

"It must exist, there is no other explanation." Kojou said.

"Yes, now I have sent Kojou an app which will help you move freely through the distorted space, use it to move around quickly." Asagi dropped a bomb.

"Aiba Asagi, what you just said is something even the best in the world would find hard to do, just what are you."

Sayaka asked that question, but she wasn't the only one with that thought.

"We will discuss that later, now I am telling what our plan of action is going to be."

Kojou said diverting the topic and bringing up the current problems.

"So we have four problems to be solved, hence we will make four teams. Team one, me and Himeragi, Team two, Kirasaka and La Folia, Team three, Asagi, and finally Team four, Astarte and Kanon."

"What? How can Astarte-San and Kanon-chan be a Team?" Yukina questioned.

"We don't have time or the manpower, I would put Nagisa on their team too but she is off to my mother's place, they have two familiars and a literal angel, they should be fine."

Before anyone could say anything he continued.

"Team three is responsible for finding Natsuki-chan and handling the island problems. Team four will be the one to handle the alchemist. Team two will handle The two witches from the library, Team one will find my body."

"Wait a minute, why are you going after your body, even if there is no danger of a familiar being used, isn't your body too strong?"

Sayaka said, hearing the plan.

"Yes, but I don't need to fight, Yuuma wouldn't harm her own body as if her body is damaged beyond a certain point the magic would be undone, and one strike of Himeragi's spear to my body would undo the spell, another option is having her stab this body, but that would result in the Yuuma's death, I would prefer not to do that, unless necessary."

"Why would it result in Yuuma-san's death, Onii-san?"

"Well if a magic of this scale is forcibly broken there will be backlash, it will target the body which broke it, my body can handle it, but Yuuma's can't. I would rather not do that."

"So you would if necessary?" La Folia asked.

"Yes." And Kojou answered without hesitation.

"She may be my childhood friend but her actions aren't like one, I would naturally prioritise Asagi or Nagisa over her, heck I would actually prefer even Natsuki-chan."

Everyone was silent hearing him say that he would sacrifice his childhood friend if it meant saving his current blood companion or close ones.

"I will send a file on the Witches of Ashdown, to the War Dancer. Kojou will brief Kanon and Astarte about the Alchemist, I will look into the past incident, The witch of Notaria and Natsuki-chan, Kojou and Yukina-chan will go and handle Yuuma."

"Yes." Kojou said and then Asagi's phone was cut, soon Sayaka did the same.

"So about the Alchemist, his name is Amatsuka Kou, a student of the famous Alchemist Nina Adelard, and yes there is the wiseman's blood hidden in the Monastery, that is where you will be going and trying to defeat him. Astarte, kill him if you can. The wiseman's blood is indestructible and physical attacks have no use, use my familiar or your angel form, Kanon."

"Accept."

"Hai, Onii-san."

Kojou advised them some more about the precautions they should take and then told them to run through doors if they find themselves losing, that would lead to them being warped far away from the Alchemist.

"And lastly, do not push past your limits and try to do what I say. Okay?"

"Hai, Onii-san."

"Affirmative."

"Then go, we don't have much time."

Soon the two were on their way to the Monastery, and then Kojou and Yukina started their own search.

"Will they be fine? Senpai."

"Yes, I trust them, and Kanon has an angel form, Astarte's ability to suck the magical power of the enemy is a good counter to the wiseman's blood, I have told them to retreat if the situation gets dire."

"Okay, so where are we going, senpai."

"Let's see where the island takes us."

…

While Kojou and the others were stratazing.

On top of the keystone gate, two witches could be seen sitting on the floor, their bodies intertwined.

"Isn't it such an exhilarating feeling, the grinding of space, Onee-sama."

"Yes."

But session was cut short by the arrival of one very annoying blonde vampire.

"So this is the source of the spatial anomaly?"

Vatler said looking at the Grimoire floating in the air numbered 539.

"Who are you?"

The younger sister called fourth her guardian to attack Vatler, but before she could, her hands were zapped.

And 'Kojou' landed between the two of them. 'Kojou' looked at Vatler and Vatler said

"Kojou? No, who are you?"

"Pleased to meet you, Lord Ardeal, My name is Tokoyogi Yuuma, daughter of the witch of Notaria, Tokoyogi Aya."

"Oh? I recall that she was imprisoned a decade ago."

"Yes, and I have borrowed the body of the 4th Primogenitor to free her from the prison barrier."

"Is that so, why should I let you?"

"This is equally beneficial for you, Lord Ardeal. When i break into the prison barrier, along with my mother other legendary inmates would be released."

"Hmm, that does sound rather intriguing. Well I guess you get to do what you want."

Getting Vatler on her side, Yuuma put her hand in front of the Grimoire 539, also called the Harmonious Expectations and began distorting the space, powered by the magic power of the 4th Primogenitor.

…

"That, Himeragi, is our signal as to where Yuuma is, top of the Keystone Gate, I think?"

"Yes, senpai."

"Then let's go, Asagi's app will be a lot more helpful now."

The two sprinted towards the keystone gate following the path dictated by the app.

…

AN:- I have decided a few good options.

1.) Fate/Stay Night: But with male Saber and female shirou and female EMIYA.

2.) Harry potter: WBWL but Harry goes to Gryffindor while his brother goes to Slytherin. Instead of Hrey going to Slytherin.

3.)MHA: Gamer Izuku Midoriya, with some twists.