Hey everyone!

A new story from McGorgeous and yours truly. This was written a while back and there are quite a few chapters.
I decided to upload this. I hope y'all like it, if you do, please review and I'll update chapter two :)

The chapters are not sectioned because isn't really compatible with Words outlay and I am too lazy for my own good.

Enjoy!

The story of us

Chapter one

Addison walked through the empty halls of UCLA to get to her first class of the morning, of the year actually, her third year as a medical student. She was pretty sad summer break was over but it was also good to be back in school. Looking around she realized everyone else already seemed to be in the auditoriums, even though she wasn't late. Addison saw a man in a black suit in front of her; he was attractive and didn't look old enough to be dressed this way. Walking past him she said "Nice suit." and smiled flirtatiously as she walked off to the auditorium.

"Thanks..." He mumbled even though the tall redheaded girl couldn't hear him anymore. He watched the sway of her hips in the tight high waist grey skirt she was wearing while she walked away for a few more seconds before walking through the door of one of the auditoriums. He was going to be a guest professor for a few months to a bunch of third years. Addison found an empty seat next to her best friend Savannah and before either of them could say anything the door opened again and revealed their new professor.

"Good morning everyone" He said brightly. "My name is Dr. Derek Shepherd, I've worked at a neurosurgeon at Mount Sinai for nine years and recently moved to California and transferred to CAO, I will be your guest professor for the next couple of months." Derek said showing off his charming smile. She had to giggle, closing her eyes as she thought of the fact that she had just pretty much hit on her professor. Addison noticed him looking at her and gave him another smile, eyebrow raised. Derek looked at her for a second too long before continuing his class.

"He's kind of cute" Addison whispered.

"I know right? Definitely a pilf..." Savannah drifted off, biting her lower lip as she watched him closely.

"A what?" Addison gave her a strange look.

"A professor I would like to fuck." She told her friend, rolling her eyes.

Addison burst out in laughter "You're such a slut!"

"You're just a prude, and that's just because you didn't even seal the deal until you were nineteen."

"Twenty." Addison corrected, returning her gaze back to their new professor.

"That's what I mean." Savannah told her.

"Just means I'm not as easy as you are." She tilted her head to the side, running her fingers through her long wavy hair.

"So is there anyone interested in specializing in neurosurgery?" Derek asked his class.

Addison raised her hand, being the only one in her rather small class. Everyone else wanted to go for plastics and most girls pediatrics.

"But he's probably old, bored and married." Savannah replied.

"I don't care and he doesn't look old and bored and I don't see a ring." She whispered.

"Ah only one girl." Just as Derek noted this suddenly two other girls raised their hands.

"I don't care it's wrong."

"What am I doing that's wrong?" Addison put her hand down again, rolling her eyes at her best friend before paying attention to the lecture again.

"Screwing a professor is." Savannah said. Derek started talking again. "At the end of the course, I'll be choosing two third years to get an internship offered under my supervision at CAO. It's going to be a hard course and I will accept nothing but the best. If that means I will be leaving this school with no interns, so be it."

"Wow, did you just hear that?." Addison leaned forward, listening to what he had to say, she wanted this position, badly. It wasn't every day that they were offered such an amazing chance to find out whether they were right for a certain field or not and also to prove to themselves that they indeed were one of the best.

"I won't accept any screw-ups or mistakes. If you want to accept this opportunity to take the courses I accept no absence of any kind, no exceptions. You have your books, equipment and knowledge."

"Do we all have to take this?" Savvy sighed, she really didn't want to take another specific class which didn't fit the field she knew she would go into, cardio, nothing else.

"I don't know." Addison shrugged her shoulders, unlike her friend she would stab everyone in this class with a pencil to be one of the first people to sign in for the class.

"So if you don't think you can handle that or think you're competent enough, don't bother to sign up."

"You're gonna sign up, aren't you?" Savannah rolled her eyes at Addison, who looked overly excited.

"Of course I am, how couldn't I? This is like the best opportunity ever!"

"That being said," he continued "I hope we'll have a great year together and I was told to all invite you to the mixer this Friday to meet new professors and welcome the first year's. Anyone who is interested in signing in for the course, stay here after class."

At the end of class Addison walked up to her new professor, looking at him expectantly.

He looked up. "Can I help you Miss...? ".

"Montgomery. And I would like to sign up for the course." She pointed out the obvious, giving him a slight smile.

Derek looked her up and down. Damn he thought. She was hot but he didn't think she'd fit the bill for one of the two desired internships. "No hair extensions in my class, I want your hair pulled back. Take off the nail polish and file them short." He said, which took her aback. "Oh, and no heels or open shoes."

"I don't have hair extensions and okay. Can I sign up now?" She raised her eyebrows, playing with her necklace as she did quite often when she felt a little nervous. Did he not think she was the right one for this?

"If you think you're competent enough." Derek said and handed her a stack of papers. He knew the name Montgomery, a long line of doctors, surgeons and psychiatrists but just because she was a Montgomery, and a hot one as that, she shouldn't think he'd let her float through this.

"I most definitely am." She took the pile and gave him a look, now slightly pissed off, he was underestimating her.

He could just look down her shirt when she bent over and got a good look at her bra covered breasts. Damn... "Who's next?" He quickly called.

He saw the long line of students right behind Addison, swallowing when he looked at her and down her shirt again.

"Here you go." She handed the list back to him again, giving him a smile.

"Thank you" He took another good look at her, she really was beautiful.

"Is there anything else, sir?" Addison had noticed the way he had looked at her and grinned.

"No, Miss Montgomery, that'd be it." He said and took the papers.

"Goodbye." She smiled and turned around to leave for today.

At 8 PM Derek arrived at the apartment he shared with his fiancée, throwing his keys in the bowl while kicking off his shoes and hanging up his coat.

"Hey honey." Blonde Helen smiled at him as she sat on a chair close to the kitchen table, reading a magazine.

"Hey." He greeted, giving her a tired smile.

"How was your first day?"

"It was good. But I never knew kids were this tiring, even at that age. They make brain surgery look like a piece of cake."

"What happened?" She couldn't help but chuckle.

"They're loud, care way too much about how they look and I think my professors would've killed me if I fell asleep during class."

"But there are a few promising ones there? Please tell me there are, if not I'm gonna be really worried about my annuity..."

"Maybe..." He replied, immediately thinking of the Montgomery heiress. "Time will tell."

"I'm glad it went alright though." She gave him a smile.

"How was court today?" Derek opened the fridge.

"Good, even though they settled for less than I could have gotten... I hate it when my clients have the IQ of a dinner plate." Helen groaned, she was a divorce attorney, one of the best there was, but sometimes the stupidity of her own clients got in the way.

"Well not everyone is as highly intelligent as you honey." He said with a slight roll of his eyes. "What are we having for dinner?"

"Can we pick something up?"

"Yeah, I'm starving, I thought you'd have dinner ready."

"I just got home half an hour ago, Derek." She sighed, slightly annoyed.

"How am I supposed to know Helen?" Derek reached for the phone. "By the way, guess who is in one of my classes. You know the Montgomery's?"

"Yeah, there was a couple getting divorced, he is a doctor and she's a socialite."

"They're a long line of doctors and surgeons, all reeking of money. One of their daughters is in my class."

"Did she get in because of her name?" Helen raised her eyes.

Derek shrugged. "I don't know, she signed up for the intern course. She seems like a nice girl."

"That's good. Poor thing probably has lots of pressure just because of her name. Are you ordering or picking up?"

"Ordering in."

"Chinese?"

"Sure..."

Later that week Addison walked through the big wooden doors of the ball room where the mixer was supposed to be at. She was wearing a cream colored dress, that stopped quite a bit above her knees with a few golden sequins on the bust and heels that sparkled, matching the dress perfectly. During the night she talked to her friends and met a few new professors, after a while she decided she had a drink too many and went outside for some fresh air when she saw Derek standing outside.

"Good evening, Dr. Shepherd." She gave him a slight smile, leaning against the cold wall of the building. He turned around to look at her and smiled. "Miss Montgomery."

"Please call me Addison, Ms. Montgomery is my mother."

"Derek, but only outside the classroom." He smiled. "So why are you outside? Don't tell me you're a smoker."

She chuckled. "Oh no, I just need a little time away from all the people, it's a lot nicer out here. Why are you here?" She tilted her head to the side and smiled at him.

"To smoke." He chuckled.

"Now you're joking."

"Unfortunately enough, no."

"You're a smoker?" Addison raised her eyebrows. "Just as I was going to ask you to come stand next to me." She sighed rather dramatically.

"I'm not contagious." He laughed.

"No, but it smells." She crinkled her nose in slight disgust. Derek shrugged his shoulders. "Brain surgery smells worse."

"Hmm, well rather that than smoking." Derek shrugged and looked out into the night.

"But since you're not smoking right now..." Addison pushed herself off the wall, walking over to where he was standing. She stopped, satisfied when her arm was almost touching his and she could feel the warmth that was radiating from his body. He chuckled softly, thinking nothing of it. "Are you cold?"

"A little, yeah. I didn't think I'd ever be cold in LA." She looked at him, a smile on her face. He smiled at her and took off his suit jacket and put it around her shoulders. "Here you go."

"Thank you." Addison wouldn't have expected this at all, now shivering all the more.

"So you're interested in neuro?" Derek asked, looking at his student.

"Of course I am. You don't think I can make it, do you?" She raised her eyebrows, still smiling, signalizing that she wasn't mad.

"I never said that." He shook his head. "Why do you think that?"

"Because of the look you gave me when I signed up."

"What look?"

"Never mind." She chuckled softly and shook her head.

"How come you're interested in neurosurgery?"

"Because... I actually don't know, I've just always been kind of drawn to it." Addison shrugged her shoulders, knowing this was probably not the answer he had been looking for.

"Alright..." He replied not knowing what else to say.

"Nice suit, again, by the way."

"Thanks." He chuckled a little. "You have a very nice dress on."

"Thank you, it's just a little short..."

Derek cleared his throat in shock but recovered quickly. "Oh well... You're tall."

"I know." She raised her eyebrows at him, what kind of remark was that?

"So do you stay on campus or live at home?"

"On campus, it's nice to be away from home."

"Have you always lived at campus, from the first year on I mean?"

"Yeah... my family also moved back to Connecticut."

"Connecticut." He laughed softly "Interesting."

"Don't laugh, it's all white fences and no fun. So, do you live far away from here?"

"I was born and raised in New York, moved here after my internship."

"New York City?"

"Mhm." He nodded.

Addison moved to stand in front of him, looking him up and down. "Really, I would have thought you were from the country."

"The country?" He started laughing. "No way!"

"Don't laugh!" She had to laugh as well, pushing against his shoulder playfully.

"Besides, if I didn't know better, I'd think you were from the city!"

"How so?" Addison began to twirl a strand of her hair around her finger, swaying her hips slightly. Derek was oblivious to the not so subtle move. "Just the way you look and act and the designer clothes."

"Hmm, alright." She nodded her head, giving him another sparkling smile.

He gave her a small smile back. If he didn't know better, he'd think she was flirting with him.

"Aren't you a little too young and, don't take this the wrong way, attractive to be a professor?"

"Uhm..." Derek was taken aback a little. "I'm probably not as young as you think."

"How old are you?" She raised her eyebrows, he was so adorable. Oh no, she shouldn't feel this way about her professor!

"I'm thirty-four."

"Hmm, you actually don't look thirty-four... But it's not that old."

"I know that to you kids today that's probably ancient. I thought that too when I was your age." He chuckled, not knowing this pissed Addison off slightly. She wasn't a child.

"I'm not twelve, you know."

"I know." Oh he was very aware of that. "But you're still young, even though you always feel older that age."

She nodded her head at this, still looking into his eyes.

"But it's great to be twenty, no responsibility, no bills, nothing to look after, not having to think about someone else you're with."

"Not having to think about someone else you're with?" She was slightly confused and needed him to elaborate.

"Yeah when you're in a long time committed relationship. You have to think about the other and take care for them."

"People my age do that too, you know..."

"Not often, but I guess you're right and some do." Addison nodded her head, not sure what to say next.

"But I hope I didn't offend you or anything. I'm sure you're capable of, or are involved in a serious relationship, what I meant is that most people in their twenties don't want to make commitments just yet and enjoy life with limited boundaries."

"You haven't offended me, really and I'm not in a relationship."

Derek nodded and was slightly surprised. He was pretty sure she was quite popular in and out of school.

"Why do you look so surprised?" She had to laugh softly, nonchalantly moving a bit closer.

"I don't look surprised." He instantly said, this time definitely noticing her moving closer. He was glad she had his jacket because he was getting hot.

"Yes, you did." Addison was still smiling as she ran her fingers through her hair.

"Hmm. Well, I guess I assumed."

"Okay."

He gave her a smile. "We should go back inside. We don't want to miss the opportunity to gossip tomorrow about who threw up and who slept with who in the bathrooms right?"

"As long as none of that is me, it's so not worth knowing about." She joked.

Derek simply raised his eyebrows slightly.

"I am so kidding..."

"Right..."

"I really am, I'm not that kind of person."

"I believe you, and besides, it's none of my business."

"Right..."

"Anyway, I should leave soon it's getting late."

"Why? Your wife waiting?" She began to play with her necklace, drawing his attention to her chest.

"No." His eyes went right to her boobs and he had to keep himself from stuttering. "But my fiancée is."

"Well, lucky her then." it almost seemed as if she had moved even closer.

"Hmm." He nodded slightly. Was this student actually hitting on him?

"So..." Her voice had dropped lower as she realized his eyes were still on her chest.

He didn't even reply as he stared at his chest. Addison just stood there, keeping her smirk to herself.

"Uh so yeah... I'm going..." He pulled himself out of it. "I hope you have a great night."

"Right... You too." She was kind of sad he was already leaving.

"Take care and I'll see you on Monday." He gave her a smile.

"Yeah... Bye..." She had no idea why but she leaned in to kiss him on the cheek.

He was slightly startled. "Bye." He said quickly and left, forgetting his jacket.

Later that night Derek had made his way home, still thinking about the gorgeous redhead.

He opened his front door, thinking Helen would be sleeping as he was inside.

"Hey, did you have fun?" She raised her eyebrows at him.

"Oh hey, yeah it was great. I thought you'd be asleep."

"Nah, I thought I'd wait up for you." She stopped for a moment. "Where's your jacket?"

"Uhm..." He looked around. "Oh I left it there, one of my students has it, or well I hope she still does."

"She?" Helen raised her eyebrows, already slightly upset.

"Yeah, I was outside and she got cold."

"She was outside with you?!" She began to get mad.

"I was just smoking a cigarette." Derek rolled his eyes noticing his fiancée getting agitated.

"Right." She huffed. "I'm going to bed." Helen got up, walking towards their bedroom.

"Helen come on." Derek walked after her.

The next day Derek was still slightly annoyed, he hadn't gotten much sleep since his fiancée had banned him to the couch. Then the doorbell rang, so Helen put her plate in the dishwasher and went to answer the door as Derek was showering.

"Uhm, hi, I'm Addison Montgomery..." She started, rambling slightly.

Helen's eyes were immediately focused on the gorgeous young girl in front of her. This was the Montgomery girl... "Yes?"

"I... uh... Is Derek home?" Her eyes widened when she realized she had called him Derek.

"Derek? You mean Dr. Shepherd."

"Yeah. I do..."

"No he is not." She lied. "Why are you asking?" That was when she noticed the jacket. She was the girl he borrowed it to?!

"Uhm, I borrowed his jacket last night and wanted to bring it back..."

"Yes, thank you. He was complaining he forgot it, it was very expensive." She said harshly. "Thank you for returning it."

"Helen, who's at the door?" Derek called from upstairs, making Addison raise her eyebrows.

Helen didn't reply. "Thank you for dropping by." She simply said. "Have a nice day, goodbye."

"You're welcome..." Addison turned around to leave.

"Addison?" Derek frowned as he walked into the hallway, dressed in only a towel around his waist. "What are you doing here?"

"Hi... I uh..." her gaze was fixed on his chest and stomach. "Brought your coat..."

"Oh! My jacket, right, thanks!" He smiled widely at her, water dripping down his entire body. "You didn't have to bring it immediately, I wouldn't have missed it."

"Right, I just thought I'd bring it to you right away." Her teeth were tugging on her bottom lip before her tongue ran over it.

"Thanks, do you want to come in?" He offered. "No she can't." Helen immediately replied. "We have somewhere to be in thirty minutes."

"It's fine, I'll see you on Monday." She gave him a smile, why did he have to look so hot?

"Yep, see you Monday!" He gave her a wide smile, giving a small wave, his towel dropping just a millimeter lower. Addison's eyes widened slightly as she looked at his towel.

"Bye." He tried not to laugh. She was so checking him out.

"Bye." She turned around quickly, pretty ashamed of being so obvious. He watched her for a few more seconds before closing the door and going into the kitchen where Helen was.

"This was the student you gave your jacket to?! Are you being for real?!" She sounded mad.

"What?" Derek frowned.

"You failed to mention that she was incredibly gorgeous!" Even though Helen was a very successful divorce attorney and pretty good looking herself she felt intimidated.

"Oh come on honey you have got to be kidding me!"

"Why would I? Did you not see the way she was looking at you?"

"Helen please she's like twenty."

"So?" She raised her eyebrows at him, knowing she had a point.

"She's still a child. I don't get why you're angry at me. She was just returning my jacket."

"Never mind." He could tell she was still upset and now just being passive aggressive.

"Don't be a bitch."

"Just don't talk to me." Her jaw was clenching like it always did when she was close to yelling.

"This is ridiculous."

Helen didn't say anything, how could he not realize the way this girl had looked at him. Derek shook his head, walking into their bedroom.