This is my first story in this fandom, so please, senpai-tachi, if I have some mistakes (especially grammars, no doubt about that ==a) please tell me X3

Summary : Jin Kazama is being trusted by his freinds to take care of their little twins and Jin needs to be patients with them. Especially, with the oldest of the twins. Sucks at summary XP

Disclaimer : not mine, even though I used to think that I want to have it once ==a

Warnings : OOC (probably), so much OCs, typos

Well, here you go

~(=w=)~

Jin's POV

'Wake up or you'll late, today's weather is sunny, 26 degrees Celsius, today's agendas are-'

I cut the fucking annoying alarm that Asuka just put into my room last night. I yawn and stretch my muscle when a bang comes to my head

"Itta! Who the fuck is dare-"

"I dare to! Now get your lazy ass up, Jin! It's time to school!"

"That's 'Jin-nii' for you, Reini!"

"'-nii'? let me think about it... NO!"

I inhale and exhale before I hit the top of Reini's head.

"Itta! What was that for!"

"For not respecting your older brother!"

"You're NOT my BROTHER! You're just my brothers and sisters friends! I don't have a brother but a cousins!"

"That's the same!"

"It's not! Brother is related by blood, while cousin just by surname! And I'm not your family too! I'm FORCED to be here!"

I really, REALLY need to hold my temper against this girl. This girl name is Yukari Reini (now she's Kazama Reini), and she has a younger twin sister name Kazama Reichi (that used to be Yukari Reichi). What makes me confuse is that Reichi is such a nice girl, she always calm whenever happen but not my favorite, not also the least favourite. But Reini, she's like a... sadistic girl that love to wake me up with a bang like today, but again, she's my favourite and we always spar together. But again, even if she's my favorite, I hate the way she treat me like a scum, while I'm the oldest between the two. I just sigh and push her out of my room

"Fine, FINE I'll take a bath"

"5 minutes not in the dining room, I'll kill you"

"You wouldn't dare"

"Oh I dare~"

She said, giving me her sadistic smirk and walk to the dining room. I sigh again and go to my bathroom and take a bath. By the way, I'm Kazama Jin, I'm 24 years old, and now I'm studying at Mishima Polytechnic Academy at the university section, martial art section. I also have a lot of fan you know, from elementary until the seniors at the university, because I'm still at the 5th semester, while the martial art has 7 semesters. While Asuka is still at the high school section and at grade 2 in high school, a year older than Reini and Reichi that still sits in grade 1 in high school. And also, Asuka is same like me, from martial art section while the twins are all section, making them can use any power they want. And that what makes her cool and sadist at the same time. I sigh and I take a bath. After taking a bath for 10 minutes, I see Reini sitting on my bed, crossing her arms and looking, no I mean glaring at me with anger in her eyes.

"Didn't I told you that if you didn't come to the dining room in 5 minute I'll kill you?"

"You wouldn't dare to do that"

"Oh you know I would"

And at the same time, she stands and released her ice aura and making ice sword from both of her hands. When she looks at me, her eyes change from light blue into sky blue, almost transparent. And without hesitation, she charged at me but when her ice almost reach me, a water wall created between us.

"Okay, that's enough, Reini-nee"

We look towards the door and see the exact twin as Reini, but the differences are her eyes and hairs are red. That's Reichi, Reini's younger twin sister.

"We need to go now, or we'll late"

Reini looks at me trough the water wall and sigh, melting the ice on her hand

"Fine..."

She walks towards the door and before she close the door, she turns and see me

"Consider yourself lucky today"

I can feel my vein popping from my head when she said that with such an arrogant look on her face. When I want to yell, she already left the room with Reichi.

'Darn that girl! Can't she give me a break for a minute?!'

I sigh and go get my cloth and go to the dining room. At the dining room, there are tou-san and kaa-san still in the dining room.

"Where's Asuka?"

"She already left with the twins"

"You better hurry, Jin. You have morning class a morning class, aren't you?"

I just shrug my shoulder and eat the breakfast.

'seems like this breakfast her favorite food... salmon salad, grilled fish and some rice... and their drink is ocha too...'

"Jin hurry up and eat or Paul will punish you"

"Like he dare punishing me"

"Of course he dare, I already gave him the permission"

"What! But why?"

"So you have some discipline, now eat your breakfast and go!"

I clicked my tongue and just drink my ocha and one salmon from the salad. Taking my motorcycle key, I go to the garage and see my motorcycle left with Reini's and Reichi's car

"They using their motorcycle? How can there's no sound of the engine?"

Shrugging my shoulder, I turn my motorcycle on and go to campus immediately, or else. When I arrive, I quickly throw my helmet into the motorcycle (don't care if the glass is broken or not) and run to my class. I open the door and see the class are still missing a few people like Hwoarang, and Forest. I walk to my chair and sit down, slumping my head into both of my palm.

"Something wrong Jin? You look kind of piss"

I turn and see a girl that look like Reini, but the differences are Reini's eyes and hair are light blue while this girl is dark blue

"Nothing is wrong, Kasumi, just remind me again that first Reini was a Yukari."

She chuckle a little and looks at me with a grin on her face

"Why? You being kicked by her?"

"And do you think it's funny, Kasumi?!"

"For me yeah, because she can kicked your I ass"

I growl and go out from the class

"What is it Jin? Hate to know the truth?"

"Just what is your point!"

"You want to make her obedient to you, am I right?"

"You damn right! She's younger than me, she has to be"

"Do you forget about something, eh Jin?"

"About what now?"

"Her personalities, about 3 years ago"

Then it hit me. 3 years ago, is when one of her senpai, her trusted senpai betray her and makes her never trust and respect anyone. I curse slowly and I hear Kasumi sighing

"Just don't blame everything to her when she's do something bad to you. You do realize that's also because of Devil X inside her"

"Yeah... I almost forgot about it. The Devil that created from crossing her dark side's blood and our Devil blood. I can't believe she can handle that powerful force inside her"

"And she master it in a week. She's strong, as expected from my little sister"

"Speaking of which, why are you handing both of your youngest sister to me? I mean, you can handle the two of them and not that I don't want it, just... A bit confuse why are you doing that. And did the others agreed?"

She sigh and looks at me

"You talk much now, you realize that?"

"I do realize I'm always talk much if I'm talking about Reichi or Reini"

"Yeah of course"

Then she walks to the window and lean there. I look at my watch and she ask suddenly

"Want me to tell you now or what? Paul will be here in a minute"

"Maybe at recess, we have the same subjects later"

"Yeah, sure, fine by me"

The she sit on the chair there (well she sits there) and I sit on mine. Paul's coming and we start to study.

~time skip, high school section~

Reini's POV

"Okay students, don't forget the test you'll have in two days"

"Okay"

Finally, this subject is over. I really want to go to the university section early. Haa... But if I'm at the university section I'll be meeting bakaniki (baka + aniki = bakaniki, I'm smart, am I? *grin*) and almost can't be separated from him.

'Well, if that's happens, it's all because of his stupid action... Bakaniki...'

"Kazama-san, come on. Let's go to the science lab"

"Oh yeah, sure"

I grab my things and go to the lab. From the window, I can see the university section kids are having a break

"How lucky to become one of them"

"Yeah, not only everytime after one subjects done, we can take a break"

"Well, it's university after all"

"But we can see some hot boys like Jin, Hwoarang, and the others~"

I sigh hearing those words coming from the girls around me. Well, I admit that bakaniki is a womanizer with my previous brothers from Yukari and Sinomiya clan. Even when I was walking with one of them, everyone always think that we're dating! Man... Why are they think we're dating? Stupid people.

"Reini-san, can we become partner for todays experiment?"

"No, I rather alone"

"Eh? But sensei just say that-"

"Do you even met sensei yet until you can say that?"

The kid silence and I continue my walk to the lab. This is also why I hate bakaniki. If it isn't because of him, I won't become the other kids target for become a partner. Sigh, it's also Kasumi-nee's request too... I wonder why tough... I open the lab door and sit on one of the chair and putting my head on the book that I put on the table

"Reini-chan, can I sit with you?"

I turn and see Mint Zuvorit, the youngest girl from Zuvorit family. Zuvorit is one of the partner that MZ ever had. At first, her brother -Arioch- is a rival to me and he's older than us by a year, but that still won't makes me hate him because he's so arrogant, unlike his other siblings

"Of course, Mint"

She smile and sit next to me. Our science teacher, Kurogawa-sensei come and start the lesson. He wrote the subject on the white board and we start to take note of it. He turns and then gave us the experiments equipment.

"Okay kids, pay attention with what I'll say because what I'm going to say are the procedure to todays experiments"

We nod and do what he says. This teacher -Kurogawa-sensei- used to help Dr. Bosconovitch, Dr. Abel and Jane on creating weapons. And we also creating weapons now, and it's legal everybody don't worry. MZ already gaves the permission so it's fine, totally fine. Altough sometimes I'm a bit afraid that it'll blow this place. After we done making it, sensei asks me and Mint to fire from ours. Well, can't blame him because we always touch weapon even since we were 5 years old. Mint fires water while I fires lightning. And one of the students asks

"Sensei, how can it different?"

"Because it's according your natural aura. Now kids, all of you know what your natural aura, right? Then you can take this weapon and the bullets will come from your own aura. Now, I'll write a homework and give it to me in two days, understand?"

We nod our head and write homework.

'The conclusion? And the effect eh? That's seems like a piece of cake'

After he write it, he take his belongings and out from the lab. I gather mine too and I go to my locker. When I reach it, I see Kasetsu-niisan (or now is Kasetsu-senpai) and he greet me.

"Ah, Reini. It's beein a while isn't it?"

"Nii-san..."

Kasetsu-niisan is just like my boy version. But he's Kasumi-nee'stwin brother, so his hair and both of his eyes are darker than Kasumi-nee's

"Still calling me 'nii-san'? Come on, we're not brother and sister anymore."

"And are you happy with that?"

"To be honest... No, in fact, it hurts me when you leave... But this is the best for you and Reichi"

"But I still don't understand. Why to the Mishimas and Kazamas?"

He just smile and pat my head.

"You'll understand soon enough"

He leaves me with so many questions in my head. But for now, I let it slide and walk to the locker, change the books I have and go to the cafeteria to have some lunch with the other kids.

~(0w0)~

I'm sorry if the plot is SO messy and weird DDDDDDDDDDDDDDDDDX I just wrote whatever I think ==a

But please review :D