Hey guys, Mytho here, I was messing around on tumblr and found a headcanon that I'm particularly fond of. So, without further ado, here's my very first contribution to the Frozen Fandom.

Disclaimer: I do not own Frozen, Tangled, Brave, or any other Disney characters that may show up in this story.

Anna Summers was one of the most well-known girls at Arendelle Academy. She was captain of the Varsity girls' volleyball team, The Arendelle Snow Cats, and was amazing at what she did. Year after year she led them to the district finals, and every year they'd come close to winning, only to have their victory stolen from them by the girls of Southern Isles Private School. Anna absolutely hated the preppy private school girls, and was determined to lead her team to a gold medal this year.

She had met with Coach Williams every day that week to arrange a new training schedule for the new year, her Senior Year and fourth year as captain of the Snow Cats. They were going to train harder, have more practice, and devise new strategies to get them that trophy. Unfortunately when she'd dropped by his office that afternoon he wasn't there. Confused and determined to hunt him down she headed to the main office to ask if anyone had seen him.

"Um, excuse me? I was wondering if anyone had seen Coach Williams today." Anna asked politely as the secretary looked up from the computer she was typing away on.

"I'm sorry dear, didn't you hear? Coach Williams got into a car accident and broke his arm last night. He won't be able to coach you this year, so we've taken the liberty of hiring a new coach." The secretary replied sympathetically. Anna was outraged; a new coach?! They'd never win with some rookie coach spearheading her team. This simply would not do. To avoid being rude Anna caught her tongue and simply nodded at the secretary before exiting the office to hunt down some of her friends and tell them the horrid news. She strayed through the halls for a moment before catching sight of a head of layered brunette hair.

"Hey Punzie! Rapunzel!" Anna called, running over to her friend. Rapunzel turned away from her conversation with Eugene, or Flynn as everyone called him, to regard Anna with a warm smile.

"Hi Anna, we have a team meeting in the gym after school right?" She asked cheerfully. Rapunzel was one of Anna's best friends in the world and her co-captain of the team. She was always so cheerful and optimistic, and she looked for the best in everyone. Anna had met her on her first day of school at Arendelle Academy and they'd been best friends since.

"Bad news Punz, Williams got into a car accident and won't be able to coach this year. The school has hired some other couch, what are we going to do, we're doomed!" Anna let out all in a rush.

"Whoa, whoa, whoa, slow down there, speed racer. We'll be fine, like you said; the school hired a new coach. I'm sure they're just wonderful." Rapunzel replied, placing a soothing hand on Anna's shoulder. Anna's head lolled onto her friend's shoulder in misery.

"Must you always be so sweet and understanding? Just once I'd like you to gripe with me about something." Anna groaned, her voice muffled by Rapunzel's shoulder. Rapunzel laughed lightly before dismissing Anna's worries and sending her off with a smile. 3:30 can't come fast enough, Anna thought as she turned and trotted off to her last class of the day.

~~~/~~~

After a particularly boring chemistry class that consisted of her friend Kristoff causing an explosion with some chemicals that had them evacuating the lab, she was on her way to the gym with her bag in tow. She stepped through the double doors, admiring the freshly waxed wooden floors and slipped into the change room to find her girls already there and changing into their volleyball shorts and practice jerseys.

"Hello ladies, the Cap' has arrived." Anna announced, stepping into the change room with a dramatic flourish of her arms.

"Aye, I see you're still the same dramatic swine you were last year." A fiery redhead said, her words thick with her Scottish accent.

"Merida! I haven't seen you since June!" Anna said, hugging her friend excitedly.

"Gosh it's great to be playing with you guys again this year." She continued, looking around the change room and happily greeting the smiles of her team mates. Rapunzel nudged Anna and gestured to the rest of the girls, reminding Anna of the news she had to share.

"So girls, I've been informed that due to a car accident, Coach Williams won't be with us this year." Anna announced, clearing her throat awkwardly. She was met with astonished cries and a whirlwind of questions.

"Well there goes our victory this year."

"What are we going to do?"

"We can't play without a coach!"

"Girls, girls please, we have a coach!" Rapunzel assured, immediately silencing the girls. "The school hired a new coach for us, and don't be like Ms. Melodrama over here, I'm sure the coach will be just fine." The girls seemed to relax after that, changing quickly and congregating on the bleachers in the gym.

"So, since our fabulous new coach isn't here yet," Anna said sarcastically, shooting a look to Rapunzel; "I'll start practice myself. Now I want you girls to start with 10 la-" Anna started to instruct before the opening of the gym doors caught their attention.

Through the doors had just walked the most gorgeous creature Anna had ever laid eyes on. She had her breath taken away instantly, not because this girl had her platinum blonde hair plaited in an elegant braid down her shoulder with her bangs brushed back, not because her hips swung deliciously with each step she took, not because her icy blue eyes examined each of the girls before landing on Anna and staying there, and not because as her eyes landed on Anna the blonde gave her a slow, sultry smirk. No, her breath was robbed from her because this girl, this absolutely breathtaking creature; was her older sister. Elsa Summers.

Anna hadn't seen or heard from her sister in five years. She had moved out of the house and transferred schools at 16. Their parents had always been so strict and dictatorial of what she did and had such high expectations for Elsa that it had started to get to her. She would get into fights with their parents, her and her father yelling back and forth at each other. Elsa had started going against the wishes of her parents, in little ways at first. Dyeing her hair from its natural strawberry blonde colour, it ran in the family, to a fierce platinum blonde for example. Her parents had been absolutely furious and more fights had broken out, harsh words being tossed back and forth until Elsa had declared herself no longer apart of the family and left. She packed up and moved out the house, and they hadn't heard from her since. Anna was 13 when her big sister had left, and for the first three years afterwards she'd cry herself to sleep and be riddled with nightmares; and now, just when the wounds were healing, Elsa was back in her life again.

"Hello ladies, the coach has arrived! I'm Elsa, you can call me by my name, you can call me Coach, hell you can call me Sir if you want I'm not picky." Elsa announced, her eyes never leaving her sister. Anna continued to stare at the blonde, subconsciously twirling the platinum blonde streak in her own strawberry blonde locks; something she'd done a year back to be closer with her sister, at least in her mind.

"How old are you, you look so young." Rapunzel said astounded, usually their coaches were in their late thirties.

"21. I'm in my second year of undergrad at the University of Arendelle; took a gap year after high school." Elsa responded jovially.

The girls all went around introducing themselves until it was just Anna left. She'd missed all the other introductions, too lost in thought to pay attention, and blushing fiercely when Punz had to almost push her over to break her out of her reverie.

"What about you Snowflake. Name and status." Elsa urged gently, eyes analyzing her every move.

"Oh! Um, A-Anna and uh, single?" She stuttered, her cheeks flaming. Her team mates burst into giggles behind her, nudging at her shoulder as she gave them a confused look. Punz controlled her laughter enough to swipe at Anna.

"She meant your status on the team, not whether or not you're on the market space case!" Rapunzel chuckled, trying to regain her breath. Anna shrunk back against the bleachers, her cheeks absolutely burning as Elsa's sultry stare and the curve of her smirking lips burned into her.

"Captain." Anna squeaked, praying to whatever gods were out there to make her disappear. As her team mates calmed down Elsa spoke once more.

"Well now that we've all…shared," She said, directing a teasing look towards her distraught sister and eliciting giggles from the rest; "how about we start with 10 laps half court, quick water break and then meet here again to discuss the season."

The girls were off the bench and falling into a pace as they ran the laps, Rapunzel and Merida falling into step with Anna.

"Hey red, what was that back there? You totally bombed." Rapunzel giggled.

"Aye lass, you were floundering under the maiden's gaze." Merida agreed, her Scotty slang coming out.

"I was not, I was just distracted." Anna pouted, kicking up the pace a notch.

"Distracted by what? Her radiant beauty?" Punz teased, nudging Anna. Anna gave her an astonished look as Merida lapsed into another fit of laughter. Huffing irritably Anna kicked up her pace and quickly finished her laps first, plopping onto the bleachers as the other girls were still going. She was in the process of knocking back a long drink of water when she felt fingers ghost through her strawberry blonde locks. She flinched, turning to see Elsa inspecting the platinum blonde streak she had.

"What's this about?" She asked, her gaze fixated on the white strands. Anna didn't answer; she simply cast her gaze to the ground.

"Why didn't you call? Or text? Or email. Els, I was 13, I cried myself to sleep for three years. I missed you so much, what did I do to make you hate me?" Anna choked out, holding back her tears. A sigh escaped the elder's lips as she sat herself on the bleachers next to her sister.

"Anna I never left because of you, I left for you. No young girl should have to grow up listening to shouting all hours of the night and watching her family drift apart. Mama and Papa didn't love me as they had always loved you so I left. I only have cold feelings towards them Anna. I could never hate you Snowbug." Elsa said, cautiously touching Anna's shoulder. The younger girl immediately turned into the blonde, pulling her into a tight hug and clutching desperately at her shirt. Elsa didn't say anything; she merely wrapped a possessive arm around her sister, not missing the sly grins the other girls were passing between them as they watched the exchange.

"Els, you know no one can know that we're sisters right? The school has a strict policy about family members coaching teams." Anna said, pulling away from her sister and giving her an accusatory glance.

"Don't worry Snowflake, I can handle it." Elsa said with a wink, standing to address the other girls as they sat on the bleachers, giving Anna thumbs up and conspiratorial winks, which made Anna's eyebrows shoot up, questioning what her teams mate were up to.

"So girls, I know there's a certain sense of hostility that I'm taking your team under my wing this year," Elsa started, letting her gaze linger on Anna longer than appropriately acceptable. "But I want you to be accepting and confident in knowing that I am positive in my ways and that I can help you bring home that gold trophy."

The girls whooped cheerfully, already warming up to their charming new coach. They began to talk a bit more before Elsa checked her watch and noticed the time.

"Alright ladies, practices after school Tuesday and Thursday, and practice in the morning on Wednesdays; you're free to go." The blonde said, watching as the team stood and headed laughing and chatting to the change room.

"So Anna, when are you planning on getting with the coach?" One of her team mates, Belle, had asked when they got into the locker room. Anna nearly choked as her face went bright red.

"Get with the coach?! What?!" She sputtered, her face flaming. The rest of the team giggled and shot her kissy faces as another one of her friends, Ariel, interjected.

"Oh c'mon Cap, you could feel the sexual tension between you two. That was some pretty steamy eye sex you two were having during that meeting." The energetic redhead replied.

"Eye sex? Is that even a thing?" Anna questioned as she started changing.

"Most definitely." Rapunzel assured. Unbeknownst to the loud, squealing girls, Elsa could hear their playful words aimed at her sister from where she sat on the bleachers. Get with the coach hmm? This could be fun, Elsa thought deviously as she stood and knocked three times in the locker room door. The squeals died down and one of the girls called for her to come in.

Elsa propped the door open with the toe of her black converse, covered in intricately painted snowflakes, courtesy of her friend Jack when he'd gotten bored during a lecture. She'd quickly become fond of the little white out snowflakes, deeming the newly painted converse as her favourite pair of shoes, much to the amusement of her friend.

Breaking out of her thoughts she glanced around the change room quickly before her eyes landed on Anna. She was in the middle of getting changed and was just in volleyball shorts and a cute purple bra as she and Merida were hassling each other; namely Merida holding Anna's shirt above her and Anna swiped at her midsection with a towel, eliciting a huff from the Scottish girl.

"Hey single status!" Elsa called teasingly to Anna, who stopped to face her. Taking advantage of the excited whispers of the other girls, no doubt still on the topic of Anna 'getting' with her, she made a show out of slowly dragging her eyes down Anna's exposed creamy skin, her signature sultry smirk gracing her features as the girls squealed excitedly and Anna squirmed and blushed hotly.

"Yeah Els? I mean uh- C-coach Elsa?" Anna stuttered, feeding the flame as she accidentally let the nickname slip.

"No need for the formalities Snowbug, I just want to have a word with you." Elsa winked fondly, aware of the girls who were practically screaming with joy as they watched the exchange between the two girls. With that, Elsa turned and left the change room, grinning wolfishly as she heard it erupt behind her.

"Oh my god! She so wants you, did you see that?!"

"That's adorable you guys already have petnames for each other!"

"Aye lass, that she-wolf looked about ready to sink her teeth into you!"

Anna wanted to curl in on herself as she was hit with a barrage of squeals and happy cries, her team mates bombarding her with innuendoes and other things of the like. She couldn't very well set them straight and stop all this, family members weren't supposed to coach teams, and even if Elsa had left her she couldn't sell her out. Besides, no coach, no first place trophy. The redheaded girl sighed as she finished changing and headed out to the gym, her bag in tow once more. Spotting Elsa leaning against the wall she dropped her bag and walked over to her.

"You wanted to talk to me?" She said, rubbing the bridge of her nose as she felt an impending headache coming forth.

"Yes, first off, what was all that noise?" Elsa asked slyly, knowing exactly what the team had been squealing about. Anna groaned as her hands flew up to massage her temples idly. She fixed Elsa with a frank gaze and said;

"They think we want to have sex." Which caused Elsa to lean back against the wall, a delicate hand coming up to cover her howls of laughter as her other arm wrapped around her stomach. Anna stood with an unamused stare fixed on the elder girl as she continued to laugh unceasingly. At last when she settled to just a few giggles she reached her hand out to the younger girl.

"Let me have your phone, I'll put my number in so we can talk." Elsa said. Luckily for her a few of the team members had just emerged from the locker in time to see the two girls exchanging numbers. If their pleased and shocked gasps and chuckles were anything to go bye, Elsa knew she would have a blast playing with her sister like this. With one last look to the other girls, the blonde handed Anna's phone back to her, placed a chaste kiss on her cheek and turned on her heel, brushing through the gym doors and out of sight. As she left she could hear her sister's teammates taking up the chant;

"Anna and Elsa sitting in a tree, K-I-S-S-I-N-G!" and Anna's loud groans of frustration. Oh yes, Elsa thought with a devious grin, this will be very fun indeed.

Hey, so sorry if it wasn't your cup of tea, but let me know if you want it to continue or not. I'm usually not great with keeping up with things, but exams are done tomorrow so I'll have some free time. :D

Stay slick,

Mytho