Well! My first Fanfic! I know many people aren't fans of OC pairings, neither am i really, but i thought this was okay...hope you enjoy it. I apologise for the shortness of this chapter but they will most likely all be very varied in length, it depends how much inspiration i have for each particular section.

This isn't just a pure HitsuxOC affair, i wanted to make a new character that could interact with all the other characters in Bleach, ones we rarely get to see and know little about, such as Unohana (strangely one of my favourites despite her annoying hair) so be prepared for slight OOC from those characters...but since we don't know much about them it should be fine!! The other characters we all know and love should be in character, i will try my hardest!

Disclaimer - I do not own bleach...or Hitsugaya....no matter how much i would want to....

Chapter 1 -Don't Believe In You, Till You're Dead And Blue

'Ooooooosu!!'

Goal. As usual. Man she was getting tired of this. She'd been out here for hours, it was finally summer, it was warm, the skies were bright and she really wanted to get some practice in before middle school started next year. She would definitely make the team. She brushed her hand through her shoulder length black hair and sighed angrily.

'Oi! Are you guys even trying? It's like this all the time! Masa, I swear you get worse everytime we play!!'

The boy scuffed his feet sheepishly while Karin gave him the signature Kurosaki glare. One she'd perfected over the past year.

'Sorry Karin but...you could, I dunno, try an…not hit it so…hard?

The other boys gathered round to help their fallen goalie,

'Yeah Karin, it's not our fault you're so good at this. Half the time we can't even see the ball, you're so violent towards it'

They did have a point. She'd just been so mad at her brother she seemed to be taking it out on the ball. Her natural strength didn't help the matter either. Karin brushed a hand through her hair again and groaned.

'Ahhh fine, I'm sorry! I'm bored anyway, I'm gonna go home'

The boys let out a moan and half heartedly tried to make her stay, after she snapped at them again they gave up and left her to fetch the ball. Grumbling as she went

'Urr…Ichi-nii why don't you tell me anything anymore…huh?'

Above her, the sky was darkening, just as it did when a hollow appeared.

'A hollow?! Ah! Where are the guys?!'

Karin whirled round to see her friends turn the corner and head into the centre of town. They wouldn't be in any danger as long as they didn't come back. Though the rip in the sky was starting to get bigger and the reiatsu flowing out of it made her head pound,

'oh crap…it might be a big one…Ichi-nii you'd better show up soon.'

The crack opened, but inside were two figures, no hollow. Karin stopped and squinted to get a closer look, curiosity overpowering her fear. One figure was being held by the other, and looked a little worse for wear, limply holding onto a sword by its side, the other was hidden in the darkness. Every time the other figure shook it, Karin heard a strangled gasp. The cloaked figure leant in to speak, the wounded figure clenched the sword and raised it, obviously using the last of it's strength as it was dropped from the others hold, crashing like a rock onto the playing field, creating a huge crater as it landed. The huge reiatsu began to dissipate as the window began to close and Karin dashed towards the crater, her fear forgotten.

She stood at the edge of the crater, her eyes wide with fear and disgust. She'd seen many horrific things in her life, working in her father's clinic she'd seen people badly wounded, she'd seen monstrous hollows and even her brother seemingly wounded beyond repair but this was simply too much. There, in the crater was a girl, a shinigami, possibly around her brother's age, covered in wounds. Sword wounds, claw marks, bite wounds; the bottom of her ribcage could be seen protruding from a rather large gash, and the left side of her face was so badly damage Karin wondered if she still had her eye, there was even a bloody gash across her neck that would of most likely killed a normal human. Even despite these wounds the girl was breathing weakly, her good eye glazed over but seeming to focus on the sky, her hand still grasping her unsheathed sword.

As Karin was about to enter the crater and either stand there, dumbfounded or possibly help the poor girl, her brother and Rukia shunpo'd in from god knows where. Ichigo's arm instantly held her back as Karin aimed a kick at his head. He dodged expertly,

'You'd better stay away, it could be dangerous. That was one hell of a reiatsu'

'Where the fuck have you two been?! Aren't you supposed to appear like…instantly?!'

'The order was late…you were lucky it wasn't a hollow, it looked like it would be an Arrancar…'

Karin glared at her orange haired brother and looked back at the injured shinigami. Rukia was using her kido to heal the large gash in the girls side while the wounded shinigami tried to speak, her voice coming out as a hoarse whisper, Rukia snapped at her as she did,

'If you try to speak you'll only make yourself weaker. Stay quiet until we can get you healed up. Shit! Ichigo! We have to take her to Orihime's!'

The girl was loosing too much blood, only Orihime would be able to heal those wounds quickly enough to save her. Ichigo was released from the strangle hold Karin had on him to help Rukia carry the girl to Orihime's apartment.

'She looked pretty angry at whoever threw her out of Hueco Mundo but I don't think she was an Arrancar, she's even wearing shinigami clothes!'

Karin was clinging to Ichigo's shihakusho, she knew he was just going to disappear again as he always did, but that didn't stop her from trying to keep him as long as possible.

Ichigo sighed and shot a small smile at Karin,

'Don't worry, I'm not gonna go anywhere, I'll come right back after we get her to Orihime's, I promise'

Karin furrowed her brow and reluctantly let go, with a solemn nod she started off down the road, back to the clinic, her crazy father, submissive sister and no Ichigo,

'You'd better come back, or I'm telling goat-chin you were out with girls again!'

Ichigo laughed and watched as Karin waved and ran down the street, heaving the unconscious girl on his back he turned back to Rukia,

'Come on then, these wounds aren't gonna heal themselves.'

Inoue, as usual, was more than happy to heal the wounded shinigami, she fretted and fidgeted over her like a mother, made her some food just in case she woke up, though neither Ichigo or Rukia would touch the stuff no matter what Matsumoto had told them, that woman's judgement was not to be trusted, and then sat patiently, utterly focused on her task.

It didn't take long for the girl's major wounds to be healed, but she did not wake up. As she was still breathing shallowly Rukia said it was probably something to do with her reiatsu,

'Well I can't feel any, but since she's a shinigami she must have some! She has the reiatsu of a scrawny teenage girl so far! She's probably just tired'

Orihime was concentrating too hard to listen to her friend rant and Ichigo was busy staring out the window. Now the girls life was no longer in danger he found he had very little to do.

'We should get ready for a visit from seireitei by the way...they won't allow such a large reiatsu out of nowhere to go unaccounted for. They might've already sent Renji or Madarame or-'

A loud crack as the door flew off it's hinges was all the notice they needed and Abarai Renji and Madarame Ikkaku were glowering at them from the empty door frame, Orihime was now even more flustered, Ichigo, finally having something to do, was on his feet yelling profanities and Rukia was calmly looking over the patient. Ichigo and Madarame soon erupted into behaviour that would soon see the building collapsing on them, Orihime trying her hardest to separate them, as Renji walked silently over to Rukia and knelt down across from the unconscious girl,

'You sure she's a soul reaper? The reiatsu was definitely recorded as Arrancar.'

Rukia gave a curt nod,

'She's definitely a soul reaper. Though she's very weak…and she most likely has information on Aizen'

The room fell silent,

'Aizen hasn't done anything for over a year! Why now?'

Ichigo seemed uncharacteristically distressed. The last fight with Aizen hadn't ended well for him and he had no intention of repeating said battle. Orihime was also quiet, her time as Aizen's prisoner was not something she liked to discuss and hearing his name often sent her into spiralling depressions. Rukia noticed the change in mood and continued,

'If she DOES know anything, we have to take her to seireitei, Unohana-taichou will be able to look after her so she's well enough to speak to Soutaichou, maybe then we can find out why we found her in a crater in the human world…'

The others all nodded, Madarame and Ichigo sat down near Rukia and Orihime resumed her healing of the girl,

'We can carry her back once Orihime-san has finished, the gates open and waiting'

This time only Orihime nodded, Ichigo was once again staring out the window and Rukia was focused on the sword in the girls had. It was unsheathed, she had never used it, but there was another in her belt, also unsheathed. She had used neither of her swords in battle. And there were very few shinigami, only two she knew of, that had twin swords anyway. She hadn't relinquished her hold on it either and Rukia was certain there was something familiar about it…

There we go! 8D once again sorry for its shortness! And if anyone sees any typos or spelling mistakes etc please tell me, most of this was written late at night after far too many coffees and try as i might, i will never find them all!! I have at least half of chapter 2 done so it shouldn't be too long...