I just wanted to write something smut-tastic because its' too cold to go out tonight.

None of the characters are mine, they all belong to Fox and RIB

This is a one shot unless there is any interest in me continuing. Brittana, Sheltana?, possible later Shelby/Brittany/Santana (I have no idea what the name would be)

xXx

Santana sat in her frigid cold fourth period Algebra two class waiting for it to began. Rarely was Santana on time to class; much less early, but lately it was different. For the past two weeks Ms. Corcoran had been the substitute, since Mr. Andrews had been on leave after he fell from his roof while trying to fix his satellite dish. As of recently Santana had begun to notice little things stirring inside of her when she would see the brunette woman. Every time Ms. Corcoran would stride in with her silk blouse and pencil skirt or lean over her desk ever so slightly revealing her cleavage it would drive Santana nuts.

Class had not started, but Ms. Corcoran was already walking in. "Hey Santana, you're hear early", she said addressing the only person in the class as she began to pull stuff out of her bag for class.

"Yeah, I just can't wait to get my learning on" Oh my God, did I really Just say that she thought tilting her head down so the substitute wouldn't see the blush in her cheeks.

"Well that's good" she said turning around to write page numbers on the board before the rest of the class got in. As she was turned around Santana could not help but stare at the woman's tight and perky behind. She must work out all the time, God she has such a nice ass, What I wouldn't do to….

"Hot for teacher huh?" Her thoughts were interrupted by her girlfriend's sultry voice speaking directly into her ear, the warmth of the blonde's breath on her neck sent shivers down her spine.

"Sorry B, it was just there and" she trailed off, speaking low enough that the substitute wouldn't hear her.

"It's ok, as long as you know that A. You're mine and B. I'm totally better in the sack" she said very nonchalantly. Brittany and Santana had discussed previously Santana's newly found sexual feelings for the brunette woman. Brittany never had a problem with it, in fact she actually found the idea arousing or "super freaking hot" as she put it.

"Don't worry babe I am totally all yours" Santana smiled and grabbed the blonde's hand that was laying on the adjoining desk.

Class began and throughout Santana had been paying no attention to the lesson because she was to transfixed on a certain older woman whose top button that had opened up without her realization. This fixation had certainly not gone unnoticed by her girlfriend.

xXx

After Glee practice and an extremely exhausting Cheerios work out the girls had finally made it back to Brittany's house. After they had showered Brittany put on her pajamas and Santana the extra set of clothes she brought because she had to go back home at some point, they sat down on Brittany's bed reading gossip magazines.

"San?" the blonde called her girlfriend who was on the opposite side of the bed, up by the head board.

"Yea, what's up?"

"I was just thinking about something that's been sorta on my mind since earlier at school".

"If it's about that girl that bumped me in the hallway, it wasn't me who spread that rumor about her being the secret Mormon love child of Donny Osmond or anything about her being in a polygamist cult. I swear".

"No, it's not that; although I was there when you told the rest of the Cheerios. It's about Ms Corcoran, it's just…I feel like you want to do more than just talk about doing stuff with her"

"What do you mean" Santana trying to understand what Brittany was saying without saying too much.

"Like I get it, she is really pretty and you are too, and I am super hot. You are used to doing it with hot people so I get why you like her. I've told you how hot I think it is."

"What are you saying?"

"I think you should hook up with her, it would really be a turn on"

"What? No!" Santana said more confused than anything because before it had just been a fantasy, but Brittany was telling her to make it a tangible.

"I just think it would be fun, and don't pretend like you weren't staring at her butt all day during class".

"It was there I couldn't help it, but that is very different than actually acting on something".

"I really don't see why you're upset; I mean your girlfriend is telling you to hook up with a smoking hot woman. What's the problem?"

"It just…What about you?"

"What about me?"

"What would you do, where would you be in all of this?"

"Well, I would really like to watch at first. If you two wanted to keep doing it afterwards than maybe I would join." She just shrugged her shoulders and spoke as if she had just read the forecast as opposed to telling her girlfriend to fool around with a teacher.

"I don't know, I don't even think she's gay Brit Brit"

"No way to know unless you find out."

"Yeah it's just that"

"Just nothing, do it for me" Brittany said interrupting Santana.

"Okay for you I'll try" she said even though they both knew Santana's reasoning was more selfish than that.

xXx

It had been two days since Brittany and Santana had talked about "Operation Santana have sex with Ms. Corcoran while Brittany watches", the name was made up by Brittany. In those two days Santana studied the teacher's body language when they spoke about class work or the New Direction's regional's chances. She made concerted efforts to touch Shelby at least once; ever so slightly, during their conversations.

"Today is the day, I'm so excited!" Brittany all, but yelled when she saw Santana before first period as she leaped into a hug. It had only been a few weeks since the two girls had gone public with their relationship so Brittany had been milking as much pda as she could get out of the latina for what she had missed out on.

"I know Brit, but baby you need to loosen your grip a little. I can't breathe". Brittany then dropped her arms to reach for her girlfriend's hands. "So are you excited too?"

"B I'm really nervous, what if she" she stopped as she saw concern in Brittany's eyes. "Yes, I'm excited too" she said and she garnered the reaction she wanted; a smile on the blonde's face and a quick peck on her lips.

"Alright the plan is a go, call me later when I need to 'be there'" she said the last part in air quotes.

Santana wasn't sure the need for the air quotes, but decided to let it go, "Okay, just please stay by your phone."

xXx

Santana sat in the back of class by herself because Brittany was off in a meeting with the other class president's and the principal. The fact that she was there by herself made her anxiety even worse, before when Santana wanted to seduce a guy she would have Brittany playing coy by her side. This time Santana was alone. As the bell rang for the end of class all the students shuffled out and she looked around, she was alone. Santana could not stand for a minute, but she had to just go ahead and do it. She got up and walked to the front of the teacher's desk. This was only the beginning, not even the scariest part, but it was already nerve wracking.

"Ahem" Santana quietly cleared her throat. Ms Corcoran who had been turned towards the board erasing notes quickly turned around.

"Oh hey Santana I thought everyone had left."

"No I thought I would stay back to talk to you."

"Sure what about" she asked just slightly hesitant.

"Well I know that I can sing well, but you are such a wonderful singer and great teacher" she stammered a bit "I just thought maybe this afternoon if you aren't busy you could give me private lessons."

"I don't know Santana, I'm not sure if Beth's sitter would be willing to stay longer and I have to grade your classes quizzes" She said pointing to the stack of papers on the desk.

"I understand, I just" she paused acting upset.

"You just what" Shelby asked seeing the hesitancy in her eyes.

"It's just with Regional's coming up, I don't feel like I am ready"

"Why don't you talk to Mr. Schuester about helping you", this is the point Santana was waiting for.

"Honestly Ms. C you are really the only person I relate too. The only person I feel really cares"

"That's sweet, but you know Mr. Schuester cares?"

"You're different; you make me feel like I'm special. It's okay though, I understand if you don't want to. I'll just try and practice alone" Santana said with a sad pout as she turned to go out the door.

"No wait" The woman said thinking on the fact that the only time she saw Santana open up was during her coming out, "let me call the sitter and tell her I'll be late" hook, line and sinker Santana thought as she turned back around.

"Thanks so much. So like six in the music room after Cheerio's practice?"

"Yes that should be fine. I'll run home and get dinner for Beth and come back."

xXx

"Okay Britt, how do I look?"

"San you are smoking, I'm really excited but I'm really nervous"

"You're nervous? I'm the one that is making the moves and stuff" she said a little bit louder than necessary.

Brittany began to rub Santana's forearm to help her calm down, "I know Honey and I'll be here the whole time"

As she turned to look at the clock on the wall she noted that it was 5:58 "Britt we got this".

Like clockwork Shelby walked in at exactly six on the dot in a tight black tank top, jeans and black boots. She opened the door to immediately see the latina standing by the piano "Hey Santana are you ready to get started?"

"Oh I've been ready" Santana said in her sexy husky voice.

Shelby whipped her head around as she heard the door lock and saw that Brittany was the one who locked it. "Uh, what is going on Santana, Brittany?"

"Well Shelby, do you mind me calling you that?"

"Santana I believe it would be more appropriate if you called me Ms. Corcoran, now tell me what is going on". She was looking between both the girls who were now side by side in front of the door essentially blocking her exit. She felt her stomach begin to feel warm with nerves, she had no idea what was going on.

"Well Shelby, Brittany here and I" she hesitated "we've been thinking a lot, well more like fantasizing about something."

"Yeah we've been fantasizing about it like a whole lot, especially San, well me too" Brittany chimed in. Santana quickly shot the blonde a girl a quick glance that was enough to tell the girl to stop talking.

"Please girls just tell me what is going on before I just walk out the door."

"Hold on, Brittany and I have been talking about you and we think you are pretty smoking and we know we both are so we thought maybe we could work something out" Santana said trying so hard not to blush to no avail.

"Yeah Ms. Corcoran" Brittany stepped forward "We think it would be really hot if you and San hooked up, plus it would be like a super turn on for me"

"Brittany, Santana this is completely inappropriate; I am you're teacher."

"You are our sub, plus Brit and I both just turned eighteen so we are old enough" she said as she stepped forward, Shelby stepped backwards and was pushing up against the piano.

"As flattering as that is.."

"Shh" Santana said as she put her caramel colored finger to the woman's lips. "We know you have been really stressed out with all of Quinn's shit and then losing Sectionals. Why don't you just relax and let me take care of you, relieve some of that tension".

"But I can't"

"Yes you can, what happens here tonight stays between the three of us" Santana said and then looked over at Brittany who motioned to zip her lips.

Before Shelby could say another word Santana pushed her body up to her and pressed their lips together. Initially Shelby hesitated, but could no longer hold back, she began to hungrily kiss Santana, slipping her tongue into the latina's mouth. Santana was actually quite shocked that the teacher was going with it and then she felt the woman's hands on the back of her neck pulling her into the kiss as much as possible.

Quietly Brittany moved over and took a seat in the front row, not taking her eyes off of the erotic scene in front of her.

While Shelby was running her hands through the hair on Santana's scalp the latina began to roam her hands along the sides of the teacher's tank top and jeans. She began to get more daring and placed her hands under the bottom on the woman's shirt, rubbing the sides of her lower stomach.

Shelby started to roam her hands downwards until she reached Santana's ass and immediately groped her which elicited a moan out of the younger girl; a moan that was muffled by her mouth.

All while this was going Brittany sat with her mouth slightly open, as she shifted to lean against the back of the chair she could feel the wetness that had formed in her panties. She wanted to touch herself to relieve the now warm want she had, but she didn't want to do anything until the two were undressed. In Brittany's mind she thought that once they were undressed it would be the point of no return.

Santana began to pull at the taller woman's shirt and yet to her surprise again the woman put her arms up to help get it off. She then grabbed the woman and lifted her up to sit on the piano. Almost instinctively the woman moved back to allow Santana to crawl up between her legs.

Using her kisses alone Santana was able to guide Shelby on to her back. She quickly sat back on her knees and took off her cheerios cotton tank top and threw it on the ground. She plunged back down to meet Shelby's lips into a more driven, searing kiss. She felt soft hands on her back messing with her bra clasp. She felt the woman's lips stop moving and realized she was having trouble getting the bra off. Santana smiled into the kiss and pulled away and sat up to get the bra off. Both women on the piano laughed quietly as Santana pulled her up to take her bra off as well.

Brittany looked on while Santana began to knead at Shelby's right breast. Without even realizing it Brittany had her hand under her shirt messing with her nipple. Santana glanced over at her girlfriend, in seeing the blonde girl playing with herself it drove her further. She leaned down and pulled one of Shelby's nipples in her mouth, this caused a low moan from Shelby. The woman put her hand on the back of Santana's head, "God that feels good".

Shelby's head on the piano closing her eyes from the feel of her nipple in the younger girl's mouth, all the while Santana was staring at Brittany, her eyes dark with lust. Brittany's crystal eyes had turned sapphire, she nodded slightly. Through that unspoken transaction Santana knew what to do next, she reached her hand down and cupped the crotch of Shelby's pants which caused the woman to moan very low and lift her head to look at the girl. Santana smirked very cocky looking up at the woman and she began to unbutton the woman's pants.

"Wait maybe we shouldn't" she said with hesitancy.

Santana sat on the backs of her calves "We don't have to, but I know you want it as bad as I do so let me give us what we both want." With that Shelby put her head back on the piano putting her hands on her face for a second and let out a short giggle, surprised that she was letting the younger girl do this.

Moments later Shelby's pants and boots had been tossed to the ground and Santana pressed her body down on the woman while they got back to intertwining their tongues. Santana's left hand was cupping Shelby's black lace covered core eliciting a soft groan from her. Shelby grabbed at the button of Santana's skinny jeans she got the hint and began to shimmy out of them. While Santana sat up pulling the jeans off her feet Shelby sat up and was lapping the latina's nipples with her tongue pulling away to look up at her "Santana you are so sexy, but these panties have to go" she said as she pulled at the latina's black thong. Within seconds both women were stripped completely naked.

Santana sat up on the backs of her legs and pulled Shelby to straddle her. They began to kiss while Shelby was kneading at Santana's breasts and pulling at her nipples. The latina slipped her hands under Shelby and felt how wet she was "God you are so fucking wet"

"All because of you" she said almost moaning out the words as Santana began to play with her clit. "Oh God, that feels amazing". She grabbed Santana's wrist so her fingers were positioned at her entrance. Santana looked over at a shirtless Brittany who had one hand pinching one of her nipples and the other down her unbuttoned shorts. Brittany looked into the girl's eyes, bit her lip and winked which was all Santana needed to know that there was no going back, she plunged two fingers into the woman sitting on her.

Shelby began to grind onto Santana's hand, her breasts rubbing up and down the girl's body. "Uhh" both women looked over at Brittany who was moaning now from her own touch. Shelby saw Brittany looking at her and decided to perform even more for her; she started grinding harder and faster. She was now sitting up straight so Santana could see her breasts bouncing up and down. Brittany seeing Shelby 'working' for her made her touch herself faster and harder, she stuck two fingers in herself.

Santana began to furiously rub Shelby's clit as she pushed the woman back on to her back. She sucked and bit at the woman's nipples and crept down her body to taste her. She started licking as fast as possible while still pumping her fingers in and out. She pulled away for a second "God you taste so fucking good". She knew Shelby was close because she could feel the woman's walls pulling her fingers deeper. Knowing the woman was close she quickly put another finger in her. Within seconds Shelby was losing it, her walls clenching so hard on Santana's fingers that she was worried it was hurting the girl, but she didn't really care too much because it felt so good. "Holy Shit, Holy, Oh my God Santana"

Without missing a beat Shelby got up and straddled pushing the girl forcefully "Your turn sexy" she said as she immediately started sucking at Santana's nipples. She looked over at Brittany who was waiting to cum until her girlfriend did. "Brittany what do you think I should do next" the question was surprising even to Shelby because she had gotten so into the idea of fucking Santana and being watched all the while.

"Taste her, she's delicious" Brittany said trying to maintain composure in her voice even though it was shaky from the feelings she was getting while she was playing with herself.

Shelby made her way down to Santana's dripping core and began to lick at the girl's clit, she didn't know if what she was doing was right, but when she heard Santana groan a low husky Fuck. She knew she was doing something right. She sucked on the clit trying something different which went over well, but she decided to keep licking the girl's clit and then she stuck two fingers in the girl.

Santana started bucking her hips onto Shelby's face and fingers. "Shit this feels so good…Oh God…more, more". Shelby guessed she meant more fingers so she put another in and she knew she was right because Santana started to moan loud enough that she thought if anyone was in the school they would hear her. She pushed harder and harder knowing the girl was about to cum because her voice had gotten higher and higher. Just as Santana's walls began to get tighter and tighter she heard Brittany.

"Uhh, ohh" they both looked over and knew she just came. Shelby hadn't stopped working Santana's pussy and within seconds she had sat up on her elbows and was grinding harder and harder on Shelby. "Oh fuck I'm cumming" as she said that Shelby felt her clench around her fingers. Santana slowly rode out her orgasm on Shelby's fingers until her pussy had stopped constricting the woman's fingers.

Shelby sat up she beckoned Brittany over. Brittany got up realized what Shelby wanted when the woman stuck out her dripping fingers. Brittany took the three fingers that had been in her girlfriend and licked them clean while looking at Santana. As she pulled them out of her mouth Shelby pulled her by her neck into passionate kiss, when they had pulled apart Brittany leant down and kissed her girlfriend equally as passionate.

"That was the hottest thing I have ever seen!"

They all giggled.

If anyone is interested in me taking this any further or if you just want to give me a review, it would be much much appreciated. Let me know what you all think :)