As a class was in session at the shinobi academy, a young girl opens the door and walks in. She was wearing a long, short sleeved, black silk Chinese dress that looked like a red dragon was wrapped around her body; and her pants were black silk too. She also wore a red ribbon in her hair. She looked to be about 15 years old. Her eyes were a mixture of black and red, like flames dancing in the darkness. Her hair was very long and dark brown with auburn highlights. She was beautiful; the teacher couldn't move his eyes off of her as she looked around the room for something or someone. All the students were staring at her, all but one. She slowly walked, not saying a word, to the boy who was paying her no mind.

For a moment she did nothing. Everyone waited to see what she would do. All of a sudden without a warning she smacked him so hard you could hear it echoing as if you were in a canyon. He immediately glared at the girl with his rage building up. Everyone was in a state of shock; they couldn't believe it. No one could believe that a random girl just smacked the star student of their class, Sasuke Uchiha. All the girls were so mad and wanted to beat the living day lights out of her. But before anyone could do anything Sasuke yelled to the mysterious girl, "YOU…….!"

But before he could finish she interrupted him in a calm but stern cold voice, "Your so stupid Sasuke." All of the guys were in a trance by her beauty; they couldn't even get one word out. The girls, on the other hand, were so angry and frustrated.

"Why are you even here Miyu? Aren't you supposed to be at work," Sasuke ask in a much calmer and sarcastic tone. He'd regain his cool and tried not to get too mad. Because, Miyu was part of the black ops unite, her nick name is "The Black Dragon." She was a master at swords, taijutsu, genjutsu, nijutsu, and any other kind of fighting style there was. But this wasn't the reason Sasuke tried not to make her angry. The reason was because: 1) Miyu knew everything that he has done, and 2) because she had special powers; she was able to control the black flames form hell.

"Because, lord Hokage asked me to come here, I don't really know why I'm here," she said in a taunting sort of way. Not bothering to look at him, staring out into space with a glazed look in her eyes like she had been drinking since the night before.

Sasuke was starting to get frustrated with Miyu. "Then what was the point of you smacking me on the head," he said trying not to lose control.

She simple shrugged and said, "I just felt like it." Now she was looking directly at Sasuke.

One of the girls had just about had it. She stood up and yelled, "What gives you the right to talk like that to Sasuke? You don't even really know him!"

Miyu shifted her eyes to the girl. She had pink hair with a ribbon holding her hair back and a huge forehead. She spoke to the girl in a cold and angry voice, "What gives you the right to talk like that to me," she slowly walks over to her, "What do you even know about him? You think that just because your one of his classmates that's going to save you? Huh? I can talk to my brother any way I want. You can't tell me how I can and can not talk or treat him." Everyone was amazed; they had no idea that she was his sister.

"Miyu leave her alone," a very old sounding voice, like a grandfather's voice came form the door. It was the third Hokage standing in, he saw the whole thing. But he didn't looked surprised by Miyu's actions in fact, it seemed like this was a normal thing that she did. Of course it was, also the fact that she had been drinking since the night before.

Miyu looked up to see the third Hokage staring at her, then she looked back down to the girl in pink and said, "You should thank him for saving your life little girl. Just don't ever talk to me like that again or else." As the girl just stared at her, Miyu walked away like nothing had happen.

"Miyu you don't need to scare every person here, there is no point in it," Sasuke said to his sister as he glanced over his shoulder slightly to check how Sakura, the girl in pink, was holding up. At this point Miyu was at the front of the class standing next to the third Hokage. The third Hokage glanced around to see if any of the junior shinobi were paying any attention at all. But all of the guys were staring at Miyu and all of the girls were glaring at her, thinking of ways to get back at her. Of course Miyu just stared out the window, not giving any of them a second thought. She was more concerned if happy hour was over at her favorite bar.

As Hokage looked around at everyone he spoke, "This is Miyu; she will be working with Iruka-sensei and teaching you fundamental skills and techniques." Everyone was now paying very close attention to lord Hokage now.

Miyu looked over to him and said, "You are out of your mind if you think for one second I would waist my time teaching a bunch of wet-behind the ear brats, who aren't even out of diapers yet." She was furious now, you could literally see smoke coming from her. The flames in her eyes started to dance, and you could see her spirit energy, clear as day. Miyu was different form the other shinobi, because she had a special gift called spirit energy, she also had extra training in all forms of fighting. That's mainly why no one really upsets her, cause if the did they know they'd end up dead.

All of a sudden a girl named Ino jumped out of her seat and yelled out, "What?! You want that girl to be our teacher? She's so rude and selfish; she has no respect for anyone around her or her brother for that matter! She should be banished form this village!!" All the girls in the class nodded in agreement with Ino and clapped for her.

Miyu hardly looks at any of them; she just sat at Iruka sensei's desk drinking a large bottle of sake. Lord Hokage looked over at Ino and replied calmly, "Settle down all of you please. Now listen to me, Miyu has fought in more battles in her whole life than most senior jonin fight in their entire life. She has saved this village from harm many times before. So you better show her some respect and don't do anything stupid, like making her mad or you won't live to regret it."

One of the boys stud up and blurted out, "Are you kidding me?!? How old is she? And how can she be this village's hero and not be form here? That makes no sense at all!!!" Lord Hokage glances at the boy and then to Sasuke, gesturing him to answer his question.

Sasuke takes a deep breath and answers, "My sister is form the village Onigakure, the village hidden among the demons, or oni for short. She's a jonin, and she's15 years old. She attained the rank of jonin at the age of 6. From the time she became a genin and then on she only took cases that were "B" ranked and above. Oni is the closet village to Konahagakure and our greatest ally, in times of war they come and help us."

"The elders say that onigakure has the longest history, since it's the oldest shinobi village. Lord Kurokage once read that our village helped the first Hokage build this village. At least that's how the story goes," Miyu replies. She looked out the window, just staring out at the sky, wishing that she could dump the class and go to one of the bars for a drink before happy hour was over.

Lord Hokage looked up at the boy and asks, "Now Naruto does that answer you questions about Miyu? Now Iruka I'll leave you in charge of ironing out all the kinks, good luck." After looking at all the students he walked right out of the classroom. It was dead silent, you would have heard more noise if you were standing in a grave yard. All of the boys were to busy staring at Miyu, except for Sasuke of course. All of a sudden they heard a knock at the door. After a minute it opened and two people walked into the classroom. One was a girl that was just as beautiful as Miyu, and she was in a silk Chinese style dress that was long and had short sleeves, that was black, and had a purple dragon wrapped around her like Miyu's. The other person was a boy who was dressed in a grey and black male kimono.

Miyu looked up at the two strangers and said to them, "What are you two doing here? I thought the Empress was going to keep you two in Onigakure."

The two walk down the steps to where Miyu was and the boy replied, "Well, she wanted us to make sure you don't end up killing someone on accident while you're on one of your drinking binges. And she wants us to tell you that you can stay here as long as you like."

"Is that all she wants? I'd at least think she'd ask you guys to get her a gift or something. Wait let me guess she wants you two to stay here with me until we go back," Miyu says absent mindedly. She looked at them and continued, "So Haku, Ryu, what should we do now?"

Before either of them could answer Sasuke said to his sister, "Miyu, don't you have to help Iruka-sensei teach? Why are you trying to make plans to skip class? You're not a student anymore, you can't skip class and it not matter sister. And here I thought you were the smart one." He didn't even looked at her until after he was finished. He just glanced up at her then went back to what he had been doing before.

She just ignored him and went on making plans with Haku and Ryu. And poor Iruka-sensei just didn't know what to do and he knew better than to make her mad while she was having one of her little fights with her brother. So he just sat there for a minute waiting until it was safe to talk. Once it was safe and the kids settle down he spoke up, "Well, now that everyone is aquatinted and has gotten to know each other a little bit better, let's begin with the lesson shall we? And Miyu, you and your friends will stay today and then after class we'll talk about the schedule and your living situation okay?"

Miyu just looked at him and shrugged. Then the three guests sat down and commented every so often. Once class was over and the students left the four of them began to discuss their schedule and what was going to be done with Sasuke. At the end Miyu said, "So it's decided, we will all share a house, meaning the three of us and Sasuke, and we will help teach at least a few times a week, right?" Everyone nodded and said good-bye. After they were done the three teens went looking for Sasuke to tell him what was going to happen. And Miyu knew exactly how he was going to react.