A/N: First fanfiction I've ever written hope you enjoy. This story is set in a modern time high school. Sorry but no vampire power. I'll try to update weekly, if not monthly. I'll continue this story if peoples how an interest. Please review I could really use some criticism.

Disclaimer: I DO NOT own Adventure Time or any of the characters used.

She sat in the car mumbling to herself, "Do I really have to go?"

The girl had long hair as black as night, and emerald eyes with a tint of crimson. She wore a red flannel button up with the sleeves rolled up to her elbows underneath was a black shirt. She had black skinny jeans, and red converse. The man sitting next to her groans and says, "yes Marceline you have to go to school, I know it's hard for you but please try to make this school work."

"Simon, I just don't understand why I have to go?"

Simon had short brown hair, with his glasses perched on the tip of his nose, he wore a black button up shirt, gray pants and black dress shoes. He sighed, "I know you don't like going but you have to. It'll help you stay out of trouble."

"It doesn't matter if I'm in school or not!"

"Please Marcy don't yell. I know it doesn't matter if you're in school or not, you don't find trouble trouble finds you. But you being in school sets me more at ease than if you weren't."

"..."

"Please just try to make this school work."

"Okay Simon I'll try my best."

Simon smiles and looks over at Marceline and whispers, "thank you Marcy."

Simon puts the car in park and looks over at Marceline who is staring out the window blankly. He looks at her sadly and says, "I know this will be hard with you joining in the middle of the the year. I promise this is the last time we will have to do this.

'That's what you said last time' thought Marceline.

She stops staring out the window and looks over at Simon. She gives him a smile and sighs, "I'll try, see you after school."

She grabs her bag and kisses Simon on the cheek, She begins to get out of the car when Simon says, "Do you want me to pick you up after school?"

"No Simon. I'll walk home."

He looked at her quizzically, "Are you sure Marcy?"

"I'm going to do some exploring, so I might be home a little late" she stated

"Marcy it's only your first day are you sure?"

She takes a long breath and says,"I'm sure Simon, I'm bound to do it sometime so why not now?"

Simon sighs and looks back over at Marceline, "Okay, but please make sure you don't stay out too late."

She smiles at him and begins to shut the door, "Okay Simon."

Marceline walks into the office to be greeted by a man with a buzz cut in a brown suit, he was typing away at his computer when he saw Marceline enter the office he asked, "What may I help you with?"

She walked over to his desk and calmly said, "I'm Marceline Abadeer."

She waited for a moment. The man at the desk sat there for a moment mumbling, "Marceline Abadeer, Marceline Abadeer, hmm Abadeer."

Then as if some imaginary light bulb was turned on he shouted, "Ah yes Marceline Abadeer the new transfer student!" He cleared his throat calming down, "Yes we've been expecting you."

He stood you and stuck his hand out waiting for her to return the gesture. She slowly shook his hand. When he happily smiled and said, "I'm Mr. Bun, but all the kids call me Cinnamon Bun. Nice to make your acquaintance."

She stood there staring at him confused. He looked at her and laughed, "I always bring cinnamon buns for lunch, and some students picked up on it and started calling me Cinnamon Bun," he paused for a moment and continued, "It kind of fits you know since my last name is Bun." He laughed and rubbed the back of his neck.

He waited for a response and when none came he started typing on his computer. He looked back up at up at Marceline, who was waiting patiently for him to finish. He stated, "I'm printing your schedule. If you need any help finding any of your classes I'm sure the teachers wouldn't mind helping."

Marceline was not looking forward to asking any of the teachers for help.

'Only losers ask the teachers for help', she thought.

Cinnamon Bun then stood up and made his way towards the printer in the back of the room.

When he returned he found Marceline seated in the waiting area writing in some tattered journal. 'Looks like she might need a new journal soon' CB thought. Marceline didn't seem to notice him re enter. He walked towards her and coughed, "Here is your schedule Mrs. Abadeer." Frazzled she stuttered, "O-oh t-thankyou Cinnamon Bun." The informal name sounding weird on her tongue.

She reached up and took the schedule from him shoving it into her pocket.

Marceline began to make her way towards the door when Cinnamon Bun called out to he, " wanted me to make it clear to you that your behavior at your last schools will not be tolerated here." She looked back at him noticing he had returned to his computer.

He looked her in the eye and sternly continued, "Is that clear." Noticing his change of tone, recognizing it quite well. She responded coldly, "Understood." He smiled returning to his normal self and waved, "Have a nice day."

Marceline slowly made her way to her first class trying to decipher the numbering system of the rooms. She stared down at her schedule, "First hour is math second is…" She stopped and looked at her phone taking note of the time, "Eh doesn't matter what second hour is I'll figure it out after first hour." She looked back down at her schedule noticing her locker number, "Where the is my locker even at!?"

She lifted her bag testing the weight."It's not that heavy, I'll just find my locker later."

Marceline became so caught up in talking to herself that when she looked up at the door she noticed it was the room she was supposed to be in. She drew in a deep breath, "It's now or never."

She pushed the door open and entered the room. She looked around noticing everyone was looking at her. she then noticed the man at the front of the room. He was short but also well built, he was wearing a blue formal suit with a white tie. But what she noticed most was the mustache he was sporting. The man stopped mid lecture, and addressed her politely, "Is there something I can help you with Ma'am?"

Marceline walked towards the man and handed him the piece of paper without speaking a word. He snatched the paper from her and stared intently at the paper nodding his head, "Hmm...Well It seems as though we have a new student." He now addressed the class.

The man reached his hand out, "Well welcome to Candy High Schools very own trigonometry class. My name is , but everyone refers to me as ."Marceline snickered at this. He watched her then continued, "Don't let the name fool you, I'm no push over."

Marceline plastered a smile on her face, took the man's hand and replied, "It's a pleasure to be here." But on the inside Marceline just wanted to go home and sleep.

stared at Marceline as if challenging her to say something else.

He chuckled, "Take any open seat , if there is anything you need don't be afraid to ask."

Marceline nodded and began to make her way to an open seat in the back when something pink caught her attention. She turned to see what it was but instead of some inanimate object, she saw a girl. The girl had bubblegum pink hair, and was diligently taking notes.

'Must be the teachers pet to be that focused on the notes...But either way theres something about her that is intriguing' Marceline resumed his lecture, and after about five minutes of listening she started to doze off.

'It wouldn't be that bad if I went to sleep I already know what he's talking about...I'll just take a quick nap'.

Before falling asleep she noticed the pink haired girl finally looked up from her notes. Marceline saw for the first time how beautiful the girl actually was. The pinkette had a perfectly shapes face, pink tinted skin, and what looked like smooth lips. But what really caught her attention was the piercing blue eyes.

Before she knew it a blush had made its way on to her face. She quickly hid her face in her face in her arms. 'Was I seriously just checking out that girl' Marceline wondered.

Marceline poked her head out of her arms and caught the pink haired girl looking at her. She froze and locked eyes with the the other girl. Marceline felt as if she was swimming in the girls eyes.

They continued to make eye contact until Marceline's gaze was torn away by someone waving a paper at her. She reached up and took the homework, some blush finding its way back onto her cheeks.

'When did that girl get here I've never seen her before' the pinkette thought.

She was so lost in thought she didn't notice the girl behind her trying to get her attention.

Finally the pinkette was dragged from her thoughts when she felt a nudge on her shoulder.

The girl looked at who nudged her and said, "what do you need Rain?"

Rain was a Korean exchange student with long blonde hair and rainbow streaks.

Rain looked at the pinkette confused, "What are you thinking about?" Rain asked

The pinkette felt some blush find its way onto her face when she answered, "Nothing." She waited then pointed at the raven haired girl and asked, "Who is she?"

Rain's confused look came back when she replied, "Marceline Abadeer, the new transfer student...Weren't you paying attention?"

'She must have entered when I was reading over my notes' The pinkette thought when she felt another nudge on her shoulder.

"Jeez Bubblegum you really are distracted today. Is everything alright?"

Bubblegum waved off her friend, "Everything's alright Rain Don't worry about it."

"If you say so." Rain went back to her work while Bubblegum thought 'what is it about her eyes?' She sighed and started on her homework.

On the other hand Marceline couldn't even begin to focus on her homework. As she thought 'what is it about her eyes?'

A/N: So there's the first chapter of hopefully many. Again hope you enjoyed.