Notes:

I just was informed that my Beta Killer Hamster will be on an overseas trip for the next mounts and I want to thank him for all his help on the last chapters. Also I would like to request the help of anyone that could be interested in become my Beta. If you are interested please send me a PM.

Also I want to share an idea for a crossover between Mahouka Koukou no Rettousei and Familiar of the Zero. Had any of the Mahouka Koukou no Rettousei fans considered what would happen if Louise from Familiar of the Zero summons a student of one of the nine magic schools as her familiar, or even make Saito a magic student in one of them in the first place. Because I believe that that will be an interesting history.

If any of you is interested in using this idea I just had one suggestion, to not use Tatsuya as the one that is summoned by Louise. Try to use an Original Character or Saito, which would allow you to give him the magic type that you want. If you use Saito or the OC try to make the pairing different like main character/Henrietta or Siesta. If you still want to use Tatsuya try to send him with some else like Mayumi or Miyuki.

Now the chapter.


"No, not again." thought Shirou when in the next morning he failed to get up from his bed when he felt a weight over his body.

With the memory of what happened yesterday still present in his mind, Shirou looked down hoping that he could wake up Sakura and leave the room before Illya and Rin found them. But that idea ended when he saw not only the violet hair of Sakura but this time the silver-white one of Illya. Both of them resting their heads on him.

"Sakura? Illya?"

"Good morning Shirou." greeted Sakura as she woke up.

"Good morning Oniichan." said Illya with a smile, then turning to her accomplice she added. "You are right; Shirou-nii is very cozy to sleep with."

"What are you doing here?" asked Shirou.

"Simple, I will not lose you to anyone." answered Illya.

"I just enjoyed how good you feel at night, I believe that I had become addicted." was the reply of Sakura.

"Yeah, me too." added Illya.

"We need to leave, if Rin and the others find about this I will be dead man!"

"Don't worry Shirou-kun, I will protect you." assured Sakura.

"And if Rin hurts you I will just nurse you back to health." continued Illya.

"This is not a joke! My life is in danger here!" Shirou tried to reason with them.

"It is good that this is not a joke because I don´t find this scene funny." growled a dark looking Rin as she opened the door and got in.

"I know that this the second time in two days but believe me this isn't what you think." begged Shirou.

"I know, I reinforced my ears and heard everything." said Rin, as she turned to the two others girls. "Do you have anything to say in your defense?" she finished with a dangerous tone.

"That I will do it again." answer Sakura lightly unafraid of her sister as she smiled with that reply.

"That Sakura is right, Shirou feels great to sleep with." said Illya following Sakura example. "Look at the time, Shirou you better hurry to make the breakfast because I do not want to miss your food for a second time in two days." finished Illya as she left the bed not without giving Shirou a small kiss in his cheek that was too close to his mouth to Rin annoyance, the fact that a second later Sakura did just the same thing didn´t help either.

"We will wait for you in the kitchen, do not take too long because we are hungry." finished Sakura as she and Illya left the room.

While all this happened Shirou did what most men would do in his situation. Pretend that he is a statue and pray for Rin to forget that he is there. But when her eyes focused in him he knew that he is dead.

After a few moments of silence that made Shirou been even more afraid about the possible consequences that his longtime friend had for him, suddenly all ended when Rin just began to smile and turned to leave.

"See you later Shirou." the friendly voice that Rin used didn´t fool Shirou, he knew that Rin had thought of something that he will not like.

"Why me?" was the only thing that he could say as he also made his way to the kitchen, hoping that if he made them a feast Rin would forget about whatever she had thought of doing to him, but somehow he doubted that.


While this happened in the next room Tatsuya had heard everything but ignored it because by now it had become routine. "I wonder if by having my room next to his is the reason why my luck seen to stink." was his thought.

The last night was longer than any other night that he had so far, because he knew that today he had expected that he will have to face his former clan. But the strange thing about this situation is that he felt secure, could it be because now he is a different person than he was when they abandoned him or it could be because he has the support of four magicians; that each one of them could destroy all the master clans if they wanted, he didn't know.

After he got ready for the day he went to the kitchen to have breakfast with his family. For Tatsuya this is a special experience even after years of living with them because they always treat each other as family, no matter the power and position that they have they are just the same as always.

Tatsuya knew that the normal talk of this morning was meant to calm him, after all the "war planning session" last night was something unique, where the ideas of Illya, Sakura and Rin made him almost feel sorry for whoever was stupid enough to come looking for trouble.

After they were done with their breakfast each one left to attend to their daily activities, which includes possible strategies for a confrontation with the Yotsuba. One of those ideas is something that all agreed to keep in secret for a couple days in order to give Tatsuya a surprise.

The trip to the First magic high school felt longer that what he would have wanted, even with Sella's company he couldn´t keep his mind from imagining all possible scenarios that could happen today.

After they arrived Tatsuya headed to his class room. The two girls that he just met yesterday called his name.

"Yo Tatsuya." greeted Erika.

"Good morning Tatsuya-kun." said Mitzuki.

"Good morning." replied Tatsuya as he keyed in some commands into his terminal desktop.

"What are you doing Tatsuya-kun?" asked Mitzuki

"Just checking the curriculum of the course and organizing the classes."

"That's fast." said a voice from the desk in front of them. Rising his head he saw another student right in front of him.

"Ah sorry for the intrusion it is just a little strange see someone still using a key board." said the unknown

"If you are used to it is faster this way." answered Tatsuya.

"Really? By the way my name is Leonheart Saijo, but you can call me Leon, my specialty is thaumaturgical reinforcement magic and my dream to become a master of the projection magic." said the now named Leon.

"My name is Emiya Tatsuya, you can call me Tatsuya."

"An Emiya, that is great, by the way what is your area of expertise?"

"I am bad in the practice so I was considering become a thaumaturgy researcher."

"Is that so? No wonder you are so smart."

"Really? A thaumaturgy researcher?" asked Erika with surprise.

"Oh Tatsuya, who is this one?" asked Leon as he pointed Erika.

"Eh, how rude of you to point your finger at a girl, it's not wonder that you will never be popular with the woman." was Erika reply.

"What did you say?!"

As the dispute continues Tatsuya could only wonder if meeting his new friends was good or back luck. Soon many of the students were looking at the free show including a black haired one. But soon the show ended when a sensei got into the class, which was strange because there wasn´t supposed to be one for this class, for Tatsuya the way that that sensei looked at him made him have a strange feeling that something is about to happen.

"Hello every one. My name is Ono Haruka and I am the school doctor, I know that some of you may be surprised by my presence but I am here to give you a great news. The First school had managed to get the assistance of a number of teachers that specialize in thaumaturgy."

With this news many of the students become very excited. Because in the recent history of thaumaturgy the main problem that the students had to face is the lack of qualified teachers which as a consequence the classes of thaumaturgy had become self-study classes where the students relied of the texts, manuals and information released by AvalonTech to advance their magic.

"But you must know that because they have other responsibilities they can only be with us for half a year, so I suggest that you take advantage of this unique chance that you have been given. They should be arriving here the next week, so I suggest that use your time to touch up on your bases." after Haruka-sensei gave that announcement she left the class room, leaving the students to assimilate the news.

It was lunch time already and the students still keep talking about this piece of news. It is in the school dining area that we found Tatsuya and his friends talking about this.

"Can you believe it? We are going to have real teachers!" gushed an exited Erika.

"I joined this school because like Tatsuya-kun I want to become a thaumaturgy researcher and this will be of great help to accomplish my dream." added Mitzuki.

"That makes sense." answered Tatsuya.

"I wonder if I could do that kind of work." said Leon.

"For someone like you it will be impossible." replied Erika snidely.

"What did you just say!?"

But before they could continue a new voice interrupted them.

"Hello Tatsuya-san." when those present turned to see they saw the form of Miyuki standing next to their table.

"Ah Miyuki-san, how had you been?" greeted Erika, as she moved into the table. "There is some room here is you want to join us."

"Thanks Erika-san."

"Who is she?" asked Leon.

"Shiba Miyuki, the first course representative of this year." Said Tatsuya, he had detected her presence the moment she entered the dining area, keeping his guard up when possible.

But before Miyuki could take a seat someone stopped her.

"Shiba-san." said a boy that was leading a group of first course students. "We should lunch together so we can know each other better."

To Miyuki this interruption was something that she didn't expect or desire. Ever since she learned that her brother was also coming to this school she had played many scenarios about their meeting, hoping that they could have a friendship even if her mom only accepted him as a new servant. Besides she still need to deliver the message from her mother.

"Ah Morizaki, I was hoping that I could had lunch here." said Mikuyi hoping that the message would be received and she could have some time with her brother. Unfortunately her words have another result that was unwelcome.

"That is no problem." said Morizaki turning his eyes to Tatsuya and his friends. "Could you second course students leave this table, we would like to enjoy our lunch here."

"What did you say?!" demanded a mad Erika

"Yeah, we came here first." supported Leon.

"Yet you still need to know your place support-kun." replied Morizaki snidely as he turned to Tatsuya. "I hope that just because you gave part of the welcome speech realize that you are nothing special, now support-kun, leave the table."

To everyone surprise Tatsuya just opened his lunch box and proceeded to eat.

"Didn´t you hear me?!" shouted a mad Morizaki.

"Yes I did and I don't care, you can have this table after we are done." and with that said he continued to his lunch, when Erika. Mitzuki and Leon saw this they also proceed to start eating their lunch not before sending an amused smile to the first course students.

This made Morizaki face turn red, how those weeds dare refuse his orders and make him look bad in front of Miyuki. Losing his temper he drew his CAD and pointed it at Tatsuya's head, suddenly everyone in the dining area was silent and paying attention, Leon and Erika stood up and were ready to act, but Tatsuya just rose his hand to stop them and when they did Tatsuya just kept eating like nothing is happening.

"Don´t you dare to ignore me you weed."

"Morizaki-kun please stop." tried to reason Miyuki.

"These weeds need to learn a lesson I am the one who will teach them!"

"You are not very smart aren't you?" asked Tatsuya lightly as he pointed with his chopsticks to a security camera in the wall. "Did you realize that by drawing your CAD here you had committed a serious offence in accordance to rules of the school?"

"Don´t you dare to look down in me!"

"That is enough!" shouted a woman voice, those present turned to see the leader of the disciplinary committee Watanabe Mari enter the dining area.

"What is the meaning of this?" asked Mari.

Before any in the first course students could come to an excuse, Tatsuya put one more nail in Morizaki's coffin.

"He tried to use force to make us leave this table that we were using first and when we refused he said and I repeat 'These weeds need to learn a lesson I am the one who will teach them.'" After he said that he finished his lunch as if nothing had happened.

"Is that true?" asked Mari.

"You can see the record from the security camera if you want to confirm that disciplinary leader-san, I would like to see how committed you are in dealing with this kind of situations." To Mari the message was clear "Do not screw this up." Even if that was her intention in the first place the fact that he had highlighted that; made her realize that consequence could happen if not, either to the school or the idiot that started the problem in the first place she didn't know, but with the support of his family she didn´t want to know.

"Ok the show's over everyone go back to your business." then she turned to Morizaki, "You need to come with me." and with that the two of them leave the place not before Morizaki sent a final hateful look at Tatsuya.

The students that were with Morizaki, send their own glare to the thaumaturgy students before they also left. Miyuki that had witnessed all this give a small bow as an apology and also left the place.

"Well that was interesting." remarked Erika.

"Are you ok Tatsuya-kun?" asked Mitzuki worriedly.

"Yea, it was not a big deal."

"You sure know how to deal with this kind of things." commented Leon.

"It is no secret that people like him are cowards that try to intimidate others to hide what they truly are and if he would try to continue this I would have to take action." when he said this he raised his hand a little over the table to show his own magic tool before making it disappear into his Conceptual Storage Device (CSD) that he had in his bracelet.

The CSD represent one of the three magic that only the thaumaturgy students could use, to the disappointment of the modern magic students. The CSD also named pocket dimension works as a storage place where the thaumaturgy user could store anything from their books to their magic tools that were the counterparts of the modern magic CAD. They look like crystals that can be placed in rings, bracelets, necklaces etc. and the color of the crystal can be of the owner choice.

The second unique magic for the thaumaturgy students is the unique form of reinforcement that strengthened not only the object but also increase the concept of the object, because while the modern magic student also have their own type of reinforcement they could only strengthen an object or their own bodies. But the reinforcement used by the thaumaturgy students goes beyond that by reinforcing the concept of the objects or people, to make objects that goes beyond their design like making bikes runs faster or swords becoming sharper.

And the final is projection; the skill to create things that they had previously used structural analyze on and while many would have said that skill was useless because the objects created with this power were fragile and didn´t last, the fact that this magic was new and in development was something that no one could ignore and the fact that they could create an object from the thin air was something unique.

"It was something that needed to be done." answered Tatsuya. The truth behind this event was something that Tatsuya couldn't share with his new friends. With Miyuki there he couldn't show any sign of weakness or fear, especially now that his life in on the line.

"Besides I had two big sisters that would kick my ass if I let someone like him do as he pleases." this comment made those present laugh. With the incident over they returned to their class where the students were still excited about the idea of real teachers in thaumaturgy.


It was after class that Tatsuya headed to the student council room, after knocking the door he could hear a voice that he identified as Mayumi said to come in.

After he got in he could see that the president was not alone, with her was his sister Miyuki, the member of the disciplinary committee, and two more that he didn´t recognize.

"Hello there Tatsuya-kun." said Mayumi in friendly tone while Miyuki just nodded her head a little, obviously affected for the earlier events.

"Hello president."

"Don't be like that Tatsuya-kun, you can call me Mayumi if you want."

"If that is what you want Mayumi-senpai."

"No, no just Mayumi."

"Ok Mayumi."

"See? It doesn't hurt to say my name." said Mayumi playfully. What the others didn´t know was this game served a purpose, since she got news about the incident during lunch break and saw what happened in the security recording she had been curious about him, the way that he dealt with the situation was something different, the way that he remained calm when that first course student put a CAD to his head was something special, because he had only see that kind of calm in the face of danger in some members of her clan that had combat experience.

"Let me introduce the other member of student council." as she pointed the girl next to her.

"Next to me is the treasurer, Suzune Ichihara also known as Rin-chan."

"You are the only one that calls me that."

"You already know who is next to her, the leader of the disciplinary committee Watanabe Mari." the short haired girl just nodded her head.

"Next to her is the secretary Azusa Nakajo aka A-chan."

"Please don´t use that name with the first year students president."

"You already know the first course representative Shiba Miyuki." Miyuki nodded her head with a small blush.

"At this moment the vice-president Hanzo couldn´t be here but we are the entire student council."

"But I am something else." added Mari that later turn to Tatsuya. "By the way Tatsuya-san, about this afternoon incident, while I admit that you had the right I believe that the situation could be managed in a different way."

"I know that it could be but I needed to send a message."

"A message?" asked Miyuki for the first time.

"If I had ceded to that guy, all the first course student will see that as a sign that they could keep trampling on the thaumaturgy students as much they want, and that is something that I will not allow, I am sure that by now many of that guy's friends are making plans to try to put me down but I will face them no matter what because it is time for the things to change in this school. For that reason I need to know what is your position regarding this incident."

This little speech had different reactions in the girls presents in the room. While Suzune and Azusa could understand and support his situation. Mari admired the determination that she could feel from him. But the last two were the most moved by this were the president Mayumi and Miyuki.

"He could be the one that I had been waiting, the one that will help me to change how things work in this school." thought Mayumi with a small smile.

"This is the type of person that my brother is, even if he don´t have any magical talent he is something special." admired Miyuki.

"I admire your determination but you know that it will be a hard path for you." added Mari. "About Morizaki, because this incident he lost his nomination to be part of the disciplinary committee and will be on probation for the next three months."

"Well I believe that now it is time to move on to the reason of this meeting." announced Mayumi. "As you know there is a tradition to invite the representative of the freshmen students to join the student council that is why I would like to invite the both of you to be part of this year's student council."

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The meeting didn´t go on much after that. After Miyuki and he accepted their positions the meeting was over. Today had been longer that he expected and he knew that the worst part wasn´t over when he saw how Honami was waiting at the entrance and he felt Miyuki's presence coming from behind him. Because it was some time after the end of the school day there was no one around.

"Hello Tatsuya-kun."

"Honami-san." responded Tatsuya while keeping his guard up, something that Honami noticed.

"Finally we will had the time talk Oniisan, I had been looking to this chance since yesterday, now we have so much to catch up, but we can start in the car, mother also wanted to see you and asked me to tell you to come with us, I am sure that she also want to know about what you had been doing all this years." said a happy Miyuki. She had been waiting for this moment since yesterday with great anticipation, for some reason she felt great curiosity about her brother, she knew that her mother didn't approve the use of that word but at the same time she couldn´t help it, it was like some kind of attraction that made her want to be closer to him, to know all about him.

But to her surprise he saw how her brother search for something in his pocked, from it he took out a small blue crystal that he drop to the floor, soon an energy field come from that crystal that surprise her and her companion.

"A bounded field, we are now invisible to the outside and they can´t hear us either, if someone comes in this direction they will feel the desire to go the other way." explained Tatsuya

"Hm, so that woman believes that I will do what she said after all this years, what did she want? A new servant or maybe finish the job that her lackeys couldn´t years ago?" responded Tatsuya in a dark tone that surprised both women. "Tell that woman that the times where I took orders from her or any of your clan is over, if she wants to tell me something she has to come herself but if she send another one of her hitmen after me like the last time I will finish them myself."

"Onii-sama!" exclaimed Miyuki

"Tatsuya-san, please think about what are you saying, you cannot defy Miya-sama's order, this is not what neither she or Kogoro-dono will want from you." said Honami to try to reason with Tatsuya, but at the mention of his grandfather figure it had the opposite effect.

"What Kogoro-jiji wants don´t matter anymore he is dead!"

"Kogoro-dono is dead?!" exclaimed a shocked Honami while Miyuki reacted in the same way but remain in silence with her hands over her mouth.

"So you are going to play ignorance?"

"Please Onii-sama you must listen to me, mother will never order anything against you, I know that she does not show it but I know that she really love you!" Miyuki said hoping that her words reach the brother that she hadn´t see in ten years.

"Love you said? Is it that same love that she sent her personal butler with two guardians to kill me, was for it same love that she also sent a member of the main house to make sure that I was dead because my life was an insult to her!?"

"Aoki did what?!" questioned a mad Miyuki. She never liked that man and now that she knows what he did to her brother she will get her answers from him.

"Are you sure of this?" asked Honami.

"Kogoro-jiji killed two guardians to give me the chance to escape before he died. I was only ten years old but I will never forget that night, now go and tell that woman that her son died all those years ago and that she must leave me alone."

After he said that he started to walk, even when he reach the limits of the bounded field that he created it disappeared as soon as Tatsuya touched it. Leaving behind the shocked girls.

"Honami-san, what happened?"

"I do not know but I promise you that we will find out the truth."

With that the two of them hurried up to the car that was waiting for them and headed home, they need to inform Miya about this. But before they left Miyuki turns to see the figure of her brother getting away, then a second later in the blink of an eye walking next to her brother was the figure of a violet haired girl, "Where did she come from?" Never mind, she need to see her mother as soon as possible. With that she got into the car and left with Honami driving as fast as she can, this is something that required Miya's immediate attention.

With Tatsuya.

He had just left his former sister and her guardian, and was walking at fast pace. To be honest he was surprised that this didn´t end in violence but he was fine with that, today had been tiring as it was and he didn´t want to add another complication.

"So that was your sister." noted a voice from his left that Tatsuya knew too well.

"How long you had been there Sakura-nee?" asked Tatsuya as he saw how the form of Sakura materialized from blue sparks. Spiritual form, a stealth magic that only Rin, Sakura, Illya and Shirou can use that surpass even those who are born with the specialization. "How do they do that?" thought Tatsuya, not for the first time.

"Yes she was." answered Tatsuya as he looked at her. "How long you had been there?"

"I was worried that the Yotsuba might had try something and I volunteered to see that nothing happens today, by the way it was a good showing that you gave in the dining area and I agree with you, if you allow that bully to do what he wants nothing will change."

This impressed Tatsuya. "She had been there the all this time? Even in the student council room? Damn I never noticed her presence."

"Your sister looks like a nice girl."

"Don´t know, we never been close as kids and if she is acting under her mother orders I am not sure if she is showing me her true colors."

"You know that you have our full support and that we will help you with all our power no matter what so let me give you this small piece of advice, do not judge a person for their parents sins." with that said the two of them keep their walk in silence.

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While this was happening deep inside the territory of the Great Asian Alliance.

We see a jeep moving in an old road, inside this jeep there was a military officer. He didn't look to happy as he was reading a report while he was been lead to his destination, an old temple deep inside the mountains. After a few hours he arrive to see a group of man that looked like old monks that they see in the movies with some soldiers and officials.

"Ah Captain Chen, it is great that you had finally be able to join us on this great day." said the leader of the monks as he got closer.

"Head-master, I trust that all this do not end been a completely waste of time and resources."

"You had my word Mister Chen that this will change the balance of power in the world and will made the GAA unstoppable."

"While it is true that we prefer ancient magic over modern ones, but there is something about this ritual that gives me a bad feeling, like if we are playing with powers beyond our understanding."

"I ensure you Captain Chen that soon all our enemies will be destroyed and we will be the rulers of the world."

"And a cup will do that for us?" asked the captain skeptically.

"A cup? No my dear captain, what will give us the power beyond the imagination will be a GRAIL!"