A/N: So I was persuaded by to write some more, and also by the people who reviewed this story. Originally going to be a one-shot, but now I have so many ideas! Thanx Nicky! I also added myself into this (Crystal :) but I haven't done this before so please tell me what you think! Before we get on to the story, these are who each other is related to :) remember this is based in High school, and in modern day…Kate is in it too :P And as promised last chapter…for everyone who has read or reviewed….COOKIES! *hands out cookies* Enjoy! Pleases Review!

Crystal and Jenny-sisters

Tony and Tim-brothers

Gibbs and Abby-brother and Sister

Ziva and Ari-brother and sister

James and Jimmy-Brothers -introduced next chapter :)

Jenny and Gibbs

Tony and Ziva

Tim and Abby

Kate and Ari

Crystal and James

Chapter 2

Jenny stormed out of the hall, her face blank and emotionless, and it wasn't till she got to the car park and behind the wheel of her sisters jeep, did she allow herself to cry. Jethro and she had driven to the dance together, and now that they had broken up…well there was no way she would be asking him for a ride home.

This wasn't the first argument they had had; it seemed to be their past time, but it was the first fight they had in public, and Jenny couldn't help but feel completely humiliated. How dare he beg for her to take him back after his tongue nearly down that girls throat?

She slammed her hands onto the steering wheel at the thought that before she started seeing him, she would have never reacted like this over a boy. She had always been to focused on her grades until Jethro had caught her eye when he joined their study group that consisted of her twin sister, Crystal, their best friends Ziva David, Kate Todd, Abby Gibbs (Jethro's younger, gothic sister), Abby's on-off boyfriend Tim, and Jenny. Every Friday afternoon, they would venture to one of their houses to study up for the tests that usually followed on Monday morning. One particular afternoon was different…

The group were all gathered around the front door of the Shepard household, waiting as Jenny slipped the key into the lock, pushing the door open. Jasper, Jenny and Crystal's marine father was working late again, and their mother was most likely trying to get some sleep, due to the fact that their 6 month old brother, Brody had been keeping her up all night for the past 2 weeks.

As soon as they entered the house, the smell of coffee filled their noses, the strong aroma filling the house.

"I thought your mum was off coffee since Brody was born." Tim observed, setting the numerous school bags -that he had been some how made to carry- onto the floor beside the dining room table.

Jenny ignored her friend, stealthily creeping to the corner of the wall where it connected to the kitchen, a baseball bat in her hand. The group heard a crash, and someone cursing out loud, and instantly they all relaxed. Jenny dropped the bat, a glare replacing the tense look on her face.

"TONY!" Crystal almost yelled, if it hadn't been for her sleeping brother and mother upstairs. She had joined her twin at the doorway to the kitchen where they both caught sight of Tim's brother, Tony and his best friend, Leroy Jethro Gibbs sitting around the table, Tony's feet on the table top.

The boys looked up as they heard her, Tony straitening immediately at the sight of his ex-girlfriend.
"Hey, Crystal! Hey Jenny!" He said quickly, on the receiving end of two red heads glares. Jethro just smirked at his friend, tossing his football into the air, and catching it.

"What are you doing here, Tony?" Tim groaned from behind the twins, shaking his head in annoyance. Why was it Tony had to ruin everything?

"Oh hi Tim! Abby, Kate…Ziva." He greeted, dragging Ziva's name out. His gaze ran over her tall, slim body, her dark hair pulled into a neat ponytail. Crystal, being a fiery red that she is, stormed over to her ex, pulling at his ear fiercely forcing him to stand.

"Whoa, Crystal! What the hell?"

"She is my best friend, Tony! Don't you dare even think about it!" She snarled, as she began to lead him to the front door.

"What is going on down here?" Jenny, as well as the rest of the group, turned to see her mother, Jillian, standing at the foot of the stairs, baby Brody in her arms.

"Tony and Jethro broke in to the house!" Jenny stated, glaring at Jethro who was still just sitting at the table, watching in amusement at the situation. In fact, if she had thought to scare him with her glare, it didn't work. It only seemed to amuse him more.

"Don't be ridiculous, Jennifer." Jillian said, rubbing her sons back soothingly as he began to cry softly.

"It's true, Mrs Shepard…" Kate broke in, but Jillian stopped her.

"Tony and Jethro didn't break in. I let them in." She explained, and the study group looked at her curiously, waiting for her to tell them more.

"We want to be in your study group," Tony smiled sheepishly, still being held by the ear. Crystal looked between her mother and Tony, before letting him go with a sigh.

"Don't you mean that your Dad threatened to cut your allowance if your grades didn't improve?" Jethro said as he got to his feet, going to stand beside Jenny. She glared at him, and he smirked.

"Yeah, thanks for pointing that out, Gibbs." Tony replied. "Anyways, your mum has already told us that we could join."

The group protested, all stating that it should be a decision made by all of them, and Brody continued to cry louder because of all the noise.

Jethro whistled a high pitched sound, and immediately the group quieted down. Seeing Jillian struggling with Brody, he took him off her tickling his ribs, an action that elicited a giggle from the child.

"Look," he was saying, "If you really don't want us in the study group, then we wont join. But I thought the whole point of this group was so that people who needed help could get it."

There was silence throughout the living room, and Jenny sighed, deciding that he was right.

"You have one chance. If you screw up-or even screw with us-your out. Got it?" Tony nodded, followed by Jethro.

"You are so dead for this, Jet." Abby informed her brother, before wrapping her arms around his neck, squealing in delight.

"WELCOME TO THE CLUB!"

Jenny was broken out of her memory as the passenger door slammed shut, her sister in the seat beside her.

"You've been crying." Crystal said, more of a statement then a question.

Jenny wiped the tears from her cheeks, but nodded. She was never able to hide anything from her sister, and it was the same for Crystal. Jenny was only older by 12 minutes, but the bond between the two had always been strong.

"God, I despise him right now!" Jenny said. "He humiliated me in front of all my peers, and teachers. He was almost cheating on me, Cryssy. I mean, I know I shouldn't have expected a serious relationship from him, but he said that he loved me."

Not knowing what to do, Crystal leant over and hugged her sister.

"Don't worry about him, Jen. Let's just go home, get some whipped cream and chocolate, and a chick flick."

"And forget about him." Jenny added, with a small smile.

"Let's call the girls, too."

"What about your date?"

Crystal shrugged. "Let me just say this. Leon Vance is about as interesting as a dead fish!"

Jethro was cursing to himself as he climbed into his pickup.

"Damn her. Damn this. Why do you have to make everything so much more difficult then they have to be, Leroy?"

He turned the key of his car, waiting for the engine to turn over, and when it didn't he cursed again. Climbing out of his truck, he looked around the parking lot, for anyone who might be able to end him a ride. But there wasn't. Everyone was still inside, enjoying themselves. Tony and Ziva seemed to be getting on quite well, despite Crystal uncomfortable feelings about it.

He thought about his options. He could ask someone for a lift home, he could wait for his sister (this was his least favorite of ideas), he could get Tony to drive him home, he could catch a cab…or walk.

None of them sounded particularly pleasing, but he was in good shape, and he didn't live that far from the school. He could have called his father, but he knew he wouldn't be home. He was probably working late at the shop.

So he decided to walk, knowing that he would have time to think about what had just happened between he and Jenny. Jethro locked his car, shoving his keys into his pocket with his cell phone.

He knew this fight was worse than the others they had had before, because never had they broken up over it. He didn't understand what he had done wrong in the first place? He had been talking to an old girlfriend of his from Pennsylvania where he grew up before his mother died in a car accident. He and Shannon had dated on and off for a year, but she moved on and so did he.

She had apparently moved here because her parents thought it would be good for her to get a taste of life in the city. All he was doing was catching up with her when she had asked if he was interested in going out again. He had to admit; he and Tony were womanizers before, but now they were hooked on their women.

So he didn't decline Shannon's invitation, but he didn't refuse it either. And so he had accidentally lead her on, but he couldn't help it. It was just harmless flirting. Nothing more. But Jenny didn't want to listen. She never did, and that was what they fought about the most. He would say she wasn't listening to her, then she would say that it was the other way around. But one thing they always seemed to agree on at the end was that they loved each other. But not this time.