Disclaimer: I do not own Naruto!

Summary: You see, me and Sasuke are supposedly "twins", and pretty damn good ones for people to believe us! But, that's the thing, we really aren't, and we're teens now, in a big playing field, with hormones…
We've got ourselves in quite a sticky situation. SasukexOC

Unpredictable

Chapter One: Introductions

It all started when I was, what? About five? Six? And my family had to move and I had to change schools because of it. I was a little hyper kid that only wanted to have fun at any cost. Well, almost any cost. Which led to most girls getting freaked out by me; they couldn't handle my non-themness. You see, back then girls were more into dolls, make-up and, well, girlyness. I suppose I was intrigued about that stuff, I liked it, but I didn't love it. I was more the kid who ran around crazy in the back yard, letting nature soak me up, while wearing weird things I couldn't believe I once wore. I liked to get dirty, climb trees, and put soapy water on the trampoline then jump and slide on it (which was highly dangerous, but I survived because I was cool like that).

Anywho, it all started when I had to move:
"Buutt whyyy?!?" I whined, confused. My mother crouched down and hugged me, she had a bad back so she couldn't pick me up.
"Because, pumpkin, it will be easier for all of us if we moved. Your daddy got a brand-new job just for us, honey."
My head tilted to the side. "Buttt whyyyy?" I smiled cheekily.
She smiled and grabbed my hand as we headed for the car. "So we can have a better life."
I still didn't understand. "What's wrong with my life?" My face pulled sadly, trying to think of the possibilities.
She shook her head still smiling about my silliness. "Nothing at all. Nothing at all."

"Ready to see Sasuke again, squirt?" My dad asked me as he drove.
My eyes widened. "What? Really?! Why? Coooll!!" A huge smile came to my face as I started to get all giddy in my strapped seat.
"We're going to be moving near them." My mum smiled warmly at me.
My daddy grinned. "Yep! Surprisingly, my small company merged with theirs. Who'd ever know my wife being best friends with Mikoto would actually have job bonuses?" After he said that, both of my parents held hands as they quickly shared a soft smile between each other.

My small clammy hand gripped my mum's hand as I happily bounced up and down outside the door, waiting for it to be answered.
My hair got ruffled, making me slightly settle. "Calm down, squirt, you don't want to be too over the top when you haven't seen them for so long." My green-blue eyes looked up and connected with the same set of coloured eyes looking back at me. His ash-blond hair looked pretty with his eye colour while mine was the same as my mum's and Sasuke's, raven black.
I laughed childishly and grinned up to him. "Ok daddy!"
I then grabbed his hand, as well, and started swinging our arms anxiously.
The darkly polished chestnut door opened shortly after. A young teenager stood there with a small boy tightly clinging to his jeaned leg, slightly behind him. The taller boy looked at us critically before he gave us a charming smile. "Hello," he said. He then looked down to the little boy that looked about my age. "Little brother," —he started to bring the shy boy before him. The kid and I connected eyes; I gave him a shy smile— "You remember Jade, right?"
The little boy nodded happily and then tried putting on a brave face for no reason. I raised an eyebrow. The elder boy rolled his eyes. "Jade, Sasuke, don't tell me you've already forgotten what you two look like?"
Mine and Sasuke's mouth hung open. "Itachi!" I squealed and ran up to hug him. He petted me on the head with a crooked grin on his face. I turned back to Sasuke with my eyes twinkling. I reached out for his hair and boldly ran my fingers though it's softness. He had gotten a new hair style! "You look pretty!" And I hugged him. He returned the greeting. I laughed when I realised what I called him. He pouted while crossing his arms over his chest when he figured out I was laughing at him.
"Na-ar, I look manly!" He puffed his chest out, I still laughed, and he frowned because I wouldn't stop. He faced slightly away from me. "...You look pretty too," I heard him softly grumble under his breath, re-folding his arms over his chest.
"Hunny, who's at the door?" A woman called out as footsteps started to become slightly louder.
My giggling stopped and I lightly gasped. "Aw! Thank you!!" I said to Sasuke, not caring about the other person coming closer.
"Just the Mitsuki's," Itachi informed.
I poked Sasuke in the cheek from ignoring me, and grabbed his arm to pull him to the living room. "Come on Sasuke! My favourite show should be on about now! I already missed three days of it!"
I squeaked when I got pulled away from him. "Oh no you don't! Not before I get my hug!" A warm voice said to me. My green-blue eyes connected with soft black ones.
"Auntie Mikoto!!" I hugged her. She wasn't really my auntie, but she was like one since my mum and her are best friends.
"Muumm!" Sasuke whined as he pulled on her sleeve. "We wanna watch TV!"
She smiled at us and let me down. "Oh, alright. Off you two go then." She nudged us forward, I cheekily stuck my tongue out to her before me and Sasuke started racing to the living room. "Oh! My apologies! Come in Shoushi and Hunter, come in. It's been so long since we've seen you..." And that was the last of the sentence I could hear Mikoto say from where I was going with Sasuke.

"Auntie/Mum!" Me and Sasuke called out. "It wasn't finished!"
Mikoto waved off our whining as she happily bounced over to a dresser. My mum came and sat next to me. "Photo time!" Mikoto said happily when I turned to look back at Sasuke. A bright flash blinded me and him. We rubbed our eyes.
"Mum!!" Sasuke said, annoyed.
She flashed him a bright smile then sat next to him with the camera and a book in her hands. She placed the camera on the coffee table and then turned to us with the book.
"We wanted to show the both of you something!" Mikoto said as she grinned at my mum.
"Couldn't this wait till later?" Sasuke grumbled
"What? What?" I asked excited.
Sasuke looked at me like I was an idiot. I poked my tongue out to him childishly.
"Of course not, darling!" Sasuke's mum said to him.
He turned back to her with a small glare. "…Whatever." He huffed under his breath and slouched into the couch.

I giggled when I saw a naked baby photo of Sasuke. He tried grabbing the book from her that his mum brought over. A light blush was creeping across his cheeks from embarrassment.
She flipped another page. My mouth dropped opened in surprise. Two pretty girls were standing in the picture, hugging each other with wide grins on their faces. Their dark hair was wet and their clothes sagged and clung to their bodies from the added weight. "Who are they?!" I asked while pointing to the cute photo.
Sasuke dared to have a peep at the book when I didn't mention him. He became transfixed on the photo.
My mum and his mum shared a cheeky grin with each other. "Why us, of course!" They both said together. Creepy yet cool! I thought by how they used the same words at the same time.
"That was us when we were about thirteen." My mum added.
"It was quite funny back in high school; most people thought we were sisters from our hair colour!" Sasuke's mum said.
My mum and his smiled at each other. "Yes, yes. Haha! Do you remember how…" Then they started reminiscing the old times together.
Me and Sasuke starred at each other. I tugged my hair forward to look at it, and then I moved over and tugged Sasuke's hair a little bit to compare them together.
He went to grab his head as his faced scrunched together a little. "Ow! What was that for? They're the same, dum-dum!" He pushed my hand way from his hair.
I pouted and stuck my tongue out while moving back over to my original seat to view more photos.

--XXXXXXX--

It was the next day, Sunday, and I was getting a piggy back ride on Sasuke's back. I laughed as he spun us around. He started to wobble when he stopped; I gripped his shoulders tighter, just in case he was going to drop me by accident. He tried blowing my hair out of his face when it came forward. "Opps. Heh, sorry!" I brushed my hair behind my ears so it wouldn't blind him anymore.
He then dropped me onto the couch and turned around to look at me. He started to smirk evilly. I blinked a few times, scared from his look. "Whaat?" I asked as I backed away from him.
He paused, thinking. His dark eyes turned to look at me again. "…You're going to the same school as me tomorrow, right?" He asked happily.
I raised an eyebrow. "…Yeahh?" I asked, confused. He sat next to me.
"Well, you know how mum and yours got mistaken as sisters?"
I nodded, not knowing where this was going. What plan did he have now?
"Well," he gave me a crooked smile from his devilish idea. "Since we have the same hair colouring as them, let's pretend to be brother and sister!"
I looked at him stunned with my eyebrows raised.

--XXXXXXX--

I was standing outside the classroom, waiting for the teacher to tell me to come inside. My hands were fisted tightly together. What if they didn't believe me? What if they hate me?! What if…? My head snapped up to the old lady in front of me. She smiled warmly and offered her hand to me, so we could finally go into the classroom.
"Good morning class!" She said.
"Good morning Miss Apple." The whole class chanted back.
"We have a new student today, called Jade. Say hello to her." The class did. She then turned back to me. "Now Jade, could you please tell us about yourself and then take a seat on the mat where ever you'd like."
I shyly nodded. I turned back to the others on the floor. "Umm…" I started nervously. "Well, I'm Jade… I like video games and art... and umm, oh!" I waved to Sasuke as planned, he waved back. "And Sasuke's my half brother."
A few people gasped and turned to look at him, seeing if it was true.
A blond girl with light blue eyes who was curling her long, silky hair a round a finger, looked at me furiously. "Liar! Sasuke does not have a half sister! Right, Sasuke-Kun?!" She said sweetly to him, and then shut her mouth tightly together when she saw Sasuke offering me a seat next to him.
Everyone was staring at me. I felt like I was caught in trap! I knew this idea wasn't going to work! I looked at Sasuke frightfully. He shrugged and then scratched his nose. Another part of our plan. "Hey Jade!" The person next to me said.
I turned to him, hoping this would work. "Hey Naruto!" I said cheerfully.
"Do you know how boring it is at your house without having your sister there to tease, teme?" He said to Sasuke, according to plan.
"Hn…"
All the other people our age started turning away after Naruto's comment, believing us…

---

And that's how it all happened. It had been such a long time since that first introduction I had to do in-front of the class. And now Sasuke and I are two seventeen year olds in high school, with raging hormones, and still people believe us to be 'sister and brother'!

Fuck, we've got ourselves in quite a sticky situation…