The marauder you didn't know about

Summary: This is set in the 5th year where the four marauders meet another. Sirius/OC romance because I don't see many around and I really really like him!! Hahaha.anyway enjoy the story!!

Disclaimer: I don't own anything except for Celeste!

Drama already

"Oh you are so in! He wanted to get your attention!"

"He did not, he just wasn't watching where he was going" I replied as I handed over the money and took the bag that my books were in. I grabbed my change and walked out, my heart racing. Sirius had talked to me; he had actually run straight into me, literally.

"Well I think you two would look great together. Just get rid of your cheating boyfriend and you're in the clear! Speaking of sleaze, there he is,"

"With no other than door knob," I smiled as they both walked over,

"Oh hey Lily and Celeste! How have your holidays been? Mine were great! Lots of fun!" Jennie said, grinning and looking at Brett sideways. I rolled my eyes at Lily but smiled.

"Well that's great! How about you Brett? Did you have fun holidays as well?"

"Yes I did actually. Shame you couldn't come over."

"The others are waiting for us in 'Florean Fortescue's ice-cream parlour'" Brett walked along side me, with Jennie on the other side of him and Lily on the other side of me. Brett held my hand as we walked over and I kind of shuddered.

"Are you cold on a day like this?" He asked.

"No it's just when you get the shivers because of something" I said, glancing at Lily who was trying to hide a smirk. We walked into the ice- cream parlour and sat down at a table just inside. Sirius, James, and Remus were at a table already and my heart skipped a beat as Sirius glanced at me as I walked in.

"What are you going to have, honey?" Brett asked me.

"Whatever you're having, sweety" I replied, disgusting myself. It was all a show. I don't even know why I didn't tell him I knew.

"So how were your holidays?" I asked Michelle. Michelle smiled at me,

"Oh they were great! Mike and I had a great time doing muggle stuff. It was lots of fun, right Mike?" Mike smiled at her and nodded before kissing her. Jennie and Brett kept on stealing glances at each other, until I had enough.

"My god! Stop with this bullshit! I hate you two so much!" I exploded, standing up so fast that I knocked over my chair. "I know you had such great holidays because you two were fooling around! Don't think you can fool me! Brett you are the biggest sleaze I have ever met and Jennie you are a doorknob because everybody's already had a turn! You two think you can have a great relationship, then go on try! Brett, we're over and no fucken way am I going to go back to you because I never even liked you in the first place!"

"What are you talking about, Celeste? Jennie and I don't have anything going on" I snorted,

"No you were just trying to take her tonsils out with your tongue in that classroom! I saw you with my own two eyes!" Brett stood up, anger in his eyes,

"You will stay with me!" Brett said, hitting me. I clenched my jaw and was glad that it was only Sirius and his friends who were in the parlour.

"How dare you!" Sirius yelled running towards Brett. I stopped him,

"No way in hell would I stay with you and not even hurting me could change my mind. Sirius I'm alright, go sit down" I said, pushing him back down and walking out of the parlour. Lily soon came out and grinned,

"What a spectacle! Brett is fuming, Jennie is pouting and the others are bitching about you and now probably me" I sighed, well there went all my friends.

"You're not going to turn your back on me now are you?"

"And go back to those whores? I don't think so! Come on, let's go over to the café over there. I'm glad you got it out of you! If you hadn't done that I probably would've knocked their heads together! Did you see Sirius though, he was so angry when Brett hit you! I think he likes you!"

"Really?" Then I shook my head, "No, Sirius is one of the most popular guys in the SCHOOL!"

"Well you are the most popular girl! Even without those bitches, everyone still notices you! You were the one who made them become who they are. Well socially anyway, you couldn't have stopped them from becoming doorknobs. Hey there's Sirius, James, and Remus!"

"Hey Celeste" Sirius said, taking a seat next to me, while James sat next to Lily and Remus between James and Sirius. "That's a nasty looking bruise there" He reached out and gingerly touched my stinging cheek. I winced slightly and he withdrew his hand. I grinned,

"I showed him though now didn't I! I'm back on the market,"

"Not for long" James replied, grinning and looking at Sirius. I blushed,

"Anyway, they all hate us now. We're going to be on the ten most hated people on their list. Not like we don't hate them anyway," I smiled, but I was kind of sad.

"I think I might just grab some more robes and then go home. You coming Lily?" I asked, standing up.

"Uh.yeah sure" Lily said also standing up and walking out of the café with me.

"Is something wrong, Celeste?"

"I just want to get out of here" I walked over to Madame Malkins and was fitted for a new robe.

"It's just you and me now, Celeste. I think I might go home after this too. I'm glad that we're away from them, now. Celeste, you are a legend!" I smiled and then paid for my robes before going over to the fire.

"Well only two days until we see each other again" I hugged my best friend and reached for some floo powder, but I heard my name being called out.

"Celeste! Do not leave! I need to talk to you" It was Brett.

"Want me to stay?" Lily asked. I shook my head,

"It's alright. I can handle this" Lily nodded before taking floo powder and leaving.

"What do you want?" I asked coolly.

"I just wanted to apologise, Celeste. I'm sorry that I hit you, I promise it won't happen again"

"Well that's good to know," I said, turning my back on him. He grabbed my shoulder and turned me around, gently.

"Celeste, I love you. I don't want you to leave me. Please, I need you. I love you, Celeste."

"How dare you!" I yelled, my fists clenching at my side, "How dare you! You and Jennie have been going behind my back for about six months now! And now that I've broken it off you say you need me? What a load of bullshit! Why don't you go off to Jennie?"

"She's a slut. I can never have a proper relationship with her,"

"Should've thought of that before now shouldn't have you?" I turned around again, but this time Brett spun me around roughly. He grabbed me around the throat and lifted me off the ground (A/N: I know it's dramatic.hope it doesn't ruin the story!)

"Now listen here! You are going to be my girlfriend! You will do as I say and we will be as happy as ever,"

"Brett, I-can't-breathe,"

"GET OFF HER!" Sirius came running over and hit Brett, causing Brett to drop me.

"Are you her new boyfriend? Watch out, she's a slut,"

"Don't you say that about Celeste!" Sirius yelled as he went to hit Brett again, but Brett stopped him and hit Sirius.

"STOP! Sirius!" I pulled him away from Brett and then turned to Brett with cold, angry eyes,

"You listen to me, sleaze, you stay the hell away from me and Sirius! If you ever touch me or Sirius again, you won't even know what hit you" I then turned my back on Brett for the third time and turned my attention towards Sirius.

"Thanks Sirius" I smiled at him, "If you didn't come I probably would've been choked to death. Well I have to get going. See you in two days time" I then grabbed some floo powder and went home.

A/N: Please R&R! No flames, just constructive criticism