For the team, it was just another boring old day, doing the same old thing, because they didn't have a case. They had finished their paper work, sent off all their emails, cleaned out their desk, gone to the vending machines, organized their books and yet, it had still only been half a day.

Tony let out a dramatic sigh, to show his boredom, but no one payed any attention. He began clicking his tongue and making any sound he could.

Ziva rolled her eyes, "Must you be so annoying?" She sighed.

"Of course." He gave her a charming grin, "It's all apart of the DiNozzo charm!"

McGee scoffed a little too loudly.

"What are you scoffing at, McProbie?"

"Nothing, nothing at all." He said, shaking his head.

Silence settled in the bull pen, for a few seconds, which Gibbs was grateful for, but then Abby bounded in. "Hi guys, I'm SO bored!" She sighed. "I've done everything I can think of! I've cleaned my lab, organized and done my paper work, cleaned out my junk filled drawers, done online shopping, but then stopped, because I was spending way too much! I bought the cutest -"
"Abby!" Gibbs sighed, "It was quiet before you came in, and I was enjoying it."

"Hey! I'm not loud!" She almost yelled, but then covered her mouth in shock, "Okay, maybe I'm a little loud..."

Tony's stomach gave a loud rumble, "Hungry?" Ziva asked.

"Very! I haven't eaten all day! In fact, I think my pants are a little lose." Tony complained, tugging at the waist of his pants.

"Go, all of you... Take a long lunch, it's not like we have anything to do." Gibbs sighed.

"Awesome! Thanks, boss!" Tony's face lit up, "You coming?"

"Nah." He said simply.

"Okay... Well, see ya later!" Tony said as the team made their way out of the bull pen.

"Not so fast!" Jen called from the stairs.

Tony mumbled something about wanting food and sighed, "Yes director?" he said to Jen as she walked from the stairs to the bull pen.

"You have a case." She smiled.

"Now, really? We were just going to lunch!" Tony complained.

Jen smirked, "No, you will be thankful you skipped lunch... This is a very interesting case."

"How?" Abby asked with excitement, Abby loved the strange cases.

"It's a long story... you will be briefed on your way there. Back your bags, you are going to England."

After what seemed like a 10 day flight, the team finally landed in England. By the time they got to Kings Cross station, they couldn't stop talking about their new and unusual case.

"I bet Hogwarts it a fantastic place, full of strange and wonderful things!" Abby said, bounding with joy. The whole team was bounding for that matter, even Gibbs had a small smile planted on his face.

"Excuse me?" Abby said to the security guard, looking down at her ticket, "Do you know where platform 9 and 3 quarters is?"

The security guard looked at her as if she had a third eye, and shook his head in disgust, "I don't have time for these games!" He snapped at her and stalked off.

"Platform 9 and 3 quarters you say?" A girl said, approaching the team.

Ducky nodded, "Do you know where it is?"

"You must be NCIS?" She asked.

They eyed her suspiciously, "Who are you?" Jen asked.

"I am Nymphadora Tonks. But please, call me Tonks."

"Ahh, Tonks!" Jen said, remembering that she was escorting them to Hogwarts. "This is Special agent Tony DiNozzo, special agent Leroy Gibbs, special agent Timothy McGee, the ME Donald Mallard, ME's assistant, Jimmy Palmer, Forensic specialist Abby Sciuto and special agent Ziva David."

"Ziva?" Tonks said, squinting her eyes at the Israeli. "Ziva!" She confirmed, flinging her arms around Ziva. She laughed gently, embracing Tonks, "Good to see you to, Tonks."

"I know! Long time no see! How are you?" She releases Ziva from her grip.

"Good, good, you?"

"Great!"

The team all looked at the situation in front of them.

"Uhh, mind explaining how you to know each other?" Abby asked.

Tonks chuckled, "Ohh, yeah, we went to school together?"

"But I thought you were a witch?" Abby whispered the word witch quietly.

"I am." She said, looking confused.

"Did you go to a non-magic school, then?"

Tonks shook her head, "No..." She said slowly, "I went to Hogwarts."

Tonks looked at Ziva, "You haven't told them!" She gasped.

The team clicked. There was a lot of commotion and yelling.

"STOP!" Ziva yelled, "Let's talk when we get onto the platform."

The team hurried through the wall, and began talking again.

"Ziva!" Abby yelled, "You're a witch!"

Again, the commotion started.

"Guys, guys, let Ziva talk!" Jen yelled, "Ziva?" They all looked sternly at her.

"Well..." Ziva began, "I'm a witch, there is nothing more to it!" She said simply.

"Quick, look! The train is about to leave!" Palmer yelled at the train blowing steam. The team and Tonks hurried onto the train and sat down in one of the compartments. While doing so they bomb barded Ziva with questions.

"Okay, okay! To answer you questions: I was in Gryffindor, in the same year as Tonks, who was a Hufflepuff. Yes, we were very good friends, in fact, she was and is my best friend, yes I was a good student, no I did not plan on telling you, why? I suppose I thought you would look at me differently, no, I would never go back to live in the wizarding world permanent, because I have you guys now and I could not leave any of you, yes, I did have training in the wizarding world, I was an Auror. An Auror is basically someone one is trained to catch dark witches and wizards. Tonks is an Auror, too. And I'm not sure if I can show you and magic."

"You can." Tonks said. "We have permission to use magic in front of these muggles for the duration of the case."

"Can you show us something!" Abby begged, "PLEASE!."

Ziva chuckled, pulling out her wand from inside her long coat.

"Wingardium Leviosa." And with a swish and a flick, Tony's sandwich was floating above his head.

"WOAHH!" The team gasped, "That is so cool!"

"Just like first years." Tonks chuckled.

"They are worse that first years..." Ziva smirked, putting her wand away.

"Tonks... Why is NCIS investigating this case? Why not the Ministry?"

"Well, for starters the young girl that was murdered was a muggle born, her parents were both Navy Lieutenants, and well the ministry wants to sweep this one under the rugs, you see... It was a muggle style murder. If the ministry deals with it, you can imagine the stuff Rita Skeeter would right... I suppose they are trying to hush it all up, really."

The team looked stunned at all this information, so Ziva translated into muggle terms, and explained everything.

"How is Harry, Ron and Hermione? I have not seen them in a while."

"Pretty good, they are in their third year."

During the long train ride to Hogsmeade, Tonks and Ziva had explained to the team the workings of the Wizarding world. With in no time, they had reached their destination. Before stepping off the train, Tony stacked up on sweets from the trolley. Ziva and Tonks bewitched the teams luggage, to go up to the castle on it's on, and they led the team up to the castle.

"How does it feel?" Tonks said when Hogwarts was in sight, "To lay eyes on the castle again?"

"Absolutely brilliant." A wide grin cracked onto Ziva's face.

A/N:

Hope you like so far! More to come! :D
Reviews are nice, just saying! :P