Good Evening,

This is a 30 AU challenge with the Mad Child! This is 7 out of 30. Afterwards, please go check out the Mad Child's version of this AU if you hadn't already!

The theme of this AU is: Teacher and Student.

Seras and Sebastian ARE HUMAN in this!

Warning: SEXUAL CONTENT!

Oxford Not Brogues

Teacher's Pet

Seras sat utterly dazed at her desk in the back of the class. Her arms were sprawled out on her table, draped lazily over her books, with her chin resting on top of them. Her eyes were glued on her teacher, but she barely paid any attention. She could hear his soothing, almost sexy voice, but she couldn't process any of the words. All she could do was just stare at him as he continued on with his lesson. Sebastian Michaelis, or Mr. Michaelis to her, stood in the front of the class. His black hair framed his face, but some of the strands were pulled back slightly from his eyeglasses, and somehow that made him look all the more sexy. He wore a white button up shirt with black khakis, and much to her delight his sleeves were rolled up to his elbows, showing just enough flesh to get her a little riled.

God, he was absolutely gorgeous. She was so happy to be in his class! But whenever he looked her way or spoke to her, she could never look him in the eye and was always soft spoken in his presence. It was embarrassing! Seras loved him and it hurt that she couldn't communicate with him like a normal human being. The small blonde sighed deeply through her nose as her blue irises continued to follow her instructor. He walked off to the side as he read a passage from a book. She closed her eyes to listen to his voice, but he was stopped when the bell rung abruptly. Slightly startled, Sebastian shifted his head to look at the clock while his students started packing up their things to head to lunch. The teacher sighed before he smiled charmingly at his class.

"Good session today, everyone." He announced with pride shining in his eyes. He was lucky to have such well-behaved students. He closed his book and headed back to his desk where he set the book down. Seras grumbled under her breath as she sat up straighter in her chair and started reaching for her backpack. "Miss. Victoria," She heard her name. The small blonde instantly shot her head up to look at her teacher, recognizing that hypnotic voice. Her mouth gaped open as she stared at the gorgeous man that was staring right back at her with a small smirk on his lips. "I would like a word with you." She jumped slightly in her chair and her eyes quickly flickered to the other students as they started piling out of the room to head to lunch. The heavy door shut tightly behind the last student out, leaving her completely alone with her teacher. "A word, Miss. Victoria," Sebastian pulled his student from her daze as he leaned back against his desk and folded his arms over his chest. Her stunning eyes flickered back to him and she closed her mouth.

"Y-yes, Sir." She muttered with a light nod of her head. Slowly, she slipped out of her seat and, keeping her eyes glued to the floor, she started making her way to the front of the class. She suddenly felt so uncomfortable in her school uniform. It was the typical uniform with the white button up shirt and plaid skirt. The skirt actually ended at the knee, thankfully, but for some reason, she felt like it was incredibly short at the moment, like he was able to see all of her. Nervously, Seras stopped in front of her teacher. She gnawed on her bottom lip and wrung her hands, wondering why she was told to stay after class. What has she done wrong?

"You're not in trouble if that's what you wondering, Seras. I only wanted to speak with you." Sebastian snickered and he lightly shook his head at his fine pupil. She still refused to look at him though. "Look at your teacher when he's talking to you, Miss. Victoria." He said sternly, but in a gentle way. It took her a few seconds, but the small blonde finally tilted back her head to look at him.

"Sorry, Sir." She muttered for her bad manners.

"You're a good student, Seras." Sebastian started with a sigh and a wave of his hand. "You never argue with me, you do your work well and you turn it in on time, and you read what I give you without question or complaints. But I've noticed that you don't pay attention in class." Seras opened her mouth to retort, but he held a hand up, stopping her before she could say anything. His smirk widened, but only a little. "Your eyes are on me, but you're not paying attention." He explained. "Like today, you weren't paying attention at all to the lesson, were you?" Instead of lying, his student lowered her head in shame and shook her head.

"No, Sir." She whispered.

"What can I do to gain your attention then, Seras?" Sebastian was asking her. "How can I make you interested in the lesson?" Seras only felt worse. He was such a nice teacher and here she was disrespecting him each day because she wasn't paying attention.

"I am so sorry, Sir." The small blonde whispered, feeling guiltier by the second. "I try to focus on the lesson, I really do, but…I tend to lose focus."

"And…what if I were to make the lesson…interesting for you then do you think you would pay attention?" Sebastian asked her gently. He was now refusing to look at her. His perfect brown eyes were glued to his lap, avoiding her gaze.

"Interesting?" Seras repeated softly. "How?" Silence filled the classroom then. The teacher sat there calmly with a look in his eyes that told her he was questioning whatever he was thinking, but he also really wanted something. What was he thinking? After a long minute, Sebastian pulled back his head to look at Seras with a wide smirk on his lips.

"You have fallen in love with me, haven't you, Seras?" He asked, causing her jaw to drop and for her face to turn a dark shade of red.

"UH!" She exclaimed, wanting to disagree, but couldn't.

"Don't deny it." He responded with a shake of his head and a laugh. "You're a daydreamer and a romantic. You constantly visualize all sorts of things with me, don't you? Well, I supposed you will be a rebel now too. Your poor parents," He muttered as he pushed off of the desk and headed towards the door. "Of course, you can't tell your parents or anyone for that matter. If they found out, we will both be in extreme trouble. It doesn't matter that you're almost eighteen and that I'm twenty-four, we'll be humiliated and punished for our actions." Seras could only stand there by his desk and stare at him in disbelief. "It's up to you, Seras. Do you want a private lesson that will motivate you to pay attention in my class or do you wish to leave and go have lunch with your friends? Mind you, if you choose to have a private lesson today, I'll make sure to give you a private lesson until you graduate. Maybe even…after when you go off to college; I'm sure you'll need motivation then too to pay attention in class." Seras blinked stupidly at her teacher while her heart raced in her chest. She licked over her lips nervously before she gave the answer she was dying to give him all year long.

"I would love a private lesson, Sir." She spoke in a confident voice with a bashful smile on her face.

"Seras, you have to be absolutely positive that this is what you want. I need to know that you fully understand the situation and the dire consequences that could follow if we're caught. I need to know that I have your full consent and that you're not going to tell a living soul on what goes on in this room." Sebastian continued on without even looking at her.

"I want this more than anything, Sir!" Seras exclaimed. "I've wanted this for so long. And I'm not stupid. I know what will happen if we're caught. I would never go around talking about it. This is strictly just between you and me. I promise you that I would never breathe word of it, not even to my closest of friends." She heard him snicker under his breath that sounded like relief of her answer, maybe even enthrallment. "But," She whispered, making him pause. "I need to know, Sir, are you doing this because…you love me…or because I'm an easy lay in your eyes?" Silence returned to them, but this time it was unsettling.

"I don't wish to hurt you, Seras, but sometimes the truth hurts. I don't love you. In all honesty, I don't think I'm capable of loving. I've never been in love before and I don't think I'll fall in love with anyone any time soon." He whispered to her. Seras' smile instantly fell and it felt like her heart dropped to her stomach.

"Oh," She whispered.

"But I don't see you as an easy lay either." He told her. The small blonde frowned at her teacher's back.

"Then…why are you doing this? Why are you risking everything just…for me if you don't even love me?" She asked.

"That's the thing about humans, Seras. We're mysterious creatures that do things without real reasons for doing them. I want you. It's that simple. And you want me. Is there anything wrong with us diving into our needs and satisfying them? I'm sure your parents do it, much like mine did. Your friends probably do it, your teachers most certainly do it, every person you ever met has had that deep need for satisfaction and has done what we're about to do just to get it. We're human, Seras. It's in our nature." Sebastian explained to her with a shrug of his shoulders. "Has your opinion of me changed at all? Do you still want me?" Seras gave him a reserved smile.

"I want you more than ever, Sir." She whispered.

"Thank God," He muttered lowly under his breath. He then reached out, locked the door, and flicked off the lights. He turned on his heel to look back at the beautiful blonde standing innocently beside his desk. In this small moment, he was risking everything just for a few minutes with her. Hopefully it would be worth it. Sebastian slowly approached the young woman. When he reached her one of his hands came up to brush her hair behind her ear. Her breathing quickened and she started fidgeting in her spot. Michaelis smirked at her in amusement and chuckled.

"Relax," He ordered her in a whisper before he gently pushed her backwards so the edge of his desk dug into her lower back. He easily caged her in and leaned his larger form over her dainty one. Seras' eyes followed his lips, unable to pull her gaze away from them. Knowing what she wanted, Sebastian lowered his head and he gingerly brushed his lips against hers. The small blonde shuddered with anticipation and she closed her eyes tightly. His eyes were narrowed on her face, waiting for hesitation or rejection, anything that would signal to him that she would chicken out and eventually reveal what he did to her to the rest of the school. "Having doubts, Miss. Victoria?" He asked just to be on the safe side.

"None at all, Sir." She whispered against his lips. "I told you, I want this." Believing her, Sebastian finally kissed her on the mouth. She instantly responded and kissed him back just as passionately. Eagerly, he picked her up and set her down on his desk. His hands caressed down her curvy hips to come in contact with her warm, fleshy thighs. He roughly parted her legs and squeezed himself in between, nestling into her warmth. His hands shot up to starting unbuttoning her shirt. Just as anxious as him, she helped him. She started unbuttoning the bottom of her shirt and met him halfway. He pulled open her top, revealing her big breasts being embraced lovingly by a white, laced bra. Even though he really wanted to he didn't unhook her bra in case they quickly had to get dressed.

Sebastian happily groped her breasts while he kissed her deeply, completely possessing her mouth and devouring her taste. Her lips tasted so sweet, like watermelon. She must have recently glossed them. He didn't understand girls and their flavored glosses, but he was greatly appreciating the taste of Seras' lips at the moment. They were yummy. He could kiss them all day long. His hands slipped from her breasts and headed for her skirt. He rolled her skirt up in his hands, revealing more and more of her thighs until her white panties finally came into view. He was rock hard for the little beauty and to show her how much she excites him, Michaelis moved in closer to press his bulge against her panties. Seras gasped in his mouth before she jerked her head back away from his lips. Her big blue eyes flickered downwards to see the large bulge in his pants pressing into her damp panties. The girl bit her bottom lip and she grasped the edge of his desk. She was so nervous, but was also twice more excited. She curiously shifted her hips to feel her sex brush along his bulge intimately. She shuddered and glanced back up at her teacher.

"Are we…going to…do it now?" Seras asked him innocently with a dark blush on her cheeks and a bashful smile on her lips. Sebastian's smirk widened as he cupped the young woman's cheek and leaned his face in closer towards hers.

"I would like to start now, if you don't mind. I've never been one for foreplay." He whispered and then he placed a kiss on her red cheek. Afterwards he took several steps back so he could start working on taking off her underwear. He roughly grabbed her panties, causing the girl to fall onto her back on his desk, and then he yanked them off. "I'm assuming that you're a virgin." He spoke as he took her wrist and forced her to sit up straight. When they came face to face again, he saw that her blush had darkened, giving him his answer. "I'll be gentle." He promised her with a crooked grin. Sebastian's fingers slipped from her wrist and headed down towards his pants. Calmly, as if this was completely normal, he unhooked his pants and pulled his hard cock out. The girl swallowed when seeing the thick, seven inches that was going to penetrate her. Even though she still wanted him, she was starting to become scared. What if it was too much for her and they had to stop? Would he be disappointed? Or what if she made too much noise and someone heard? Seras continued to watch as Sebastian pulled his wallet from his back pocket, opened it, and pulled out a condom.

The small blonde drew her head back in surprise. She had completely forgotten about safety! How could she be so stupid?! She watched on as he placed his wallet back in his pocket, used his teeth to rip open the small packet, and removed the condom. She was silent as he carefully put the condom on; making sure that it was on correctly so they won't have to worry about anything in the future. Seras' eyes drifted towards the door as her teacher settled himself between her legs again. Thankfully, there was no window on the door and he had been smart enough to lock it and turn off the lights. So nobody should bother them or catch them in the act. Feeling a little more at ease the small blonde smiled and looked back at Sebastian. Seeing that she was ready, he gingerly grasped her thighs, pulled her closer towards the edge, and spread her legs more. Seras loosely wrapped her arms around his neck. Their eyes were locked on their nether regions, both wanting to watch as he penetrated her. His tip gently nudged her folds before he pushed his hips forward. The small blonde jumped with a sharp gasp when his cock entered her and started stretching her. Sebastian smirked and continued pushing his hips forward.

"A tight fit, but I just hope that it's a perfect fit." He commented as he filled the girl completely with his large cock. When he glanced back at her face, he wasn't surprised at all by her reaction. Seras' eyes were closed tightly and she was biting down hard on her knuckle, trying to keep from whimpering or whining so they wouldn't get caught. "A perfect fit," He purred and he leaned in to brush his lips across her cheek. His mouth found its way to her throat where he kissed, nipped, and licked her. She felt marvelous around his cock. While he kissed her hot flesh, he gingerly wiggled and rolled his hips so he moved carefully inside of her. Seras stiffened with a hiss and she bit deeper into her knuckle. "We don't have much time alone together, Seras. In the next ten minutes, your classmates will be finishing up lunch and the next set of classes will begin. I know it's uncomfortable, but you need to relax a little and to trust me. Lay back and let me bring you pleasure you've never even imagined before."

His student did as she was told and laid herself back on his desk. He could still see that she was in clear discomfort, but he honestly didn't care. He just wanted to fuck the girl so hard and it was going to be absolutely delicious because she wasn't allowed to make a peep. For these next several minutes she was completely his. It was such a shame they didn't have more time together. He was dying to do just about everything and anything to her. Sebastian gave a sharp thrust of his hips, burying his cock deeply in the little virgin. Seras gave a pained cry and she bit even harder into her knuckle. The sadistic teacher smirked with a soft snicker before he started a hard and fast rhythm. With each thrust his student gave a muffled whimper or whine. One of her hands shot up to fist his shirt tightly as he fucked her unbelievably hard.

Her tight warmth felt so good. Each time he sunk in, her walls constricted around his cock tightly, making him feel right at home. He dug his fingers into her thighs, bruising them as he continued their private lesson. The small blonde was highly confused. She felt a number of things. He was being so rough that he was hurting her, but she came to find that her body loved his abuse. She was getting wetter by the second and the pleasure was tearing through her now. Seras cracked open her tear filled eyes to gaze up at her smirking teacher. He looked beyond enthralled. Such a sadistic look glinted in his eyes while he softly moaned with each sharp thrust. His eyes bored into hers while his hair lightly bounced with each thrust. Her hand trembled as she kept his shirt fisted, hanging on for dear life as he fucked it right out of her. She was biting so deep into her knuckle that she could taste blood on her tongue. She made muffled noises of pleasure and pain, but she did all that she could to not make a sound higher than a whimper. She could see how amused her teacher was, knowing that she had to be absolutely silent while he had his way with her. She let go of his shirt with a sharp whimper and she raised her hand to grasp the back of his neck. Roughly, she pulled him down and finally removed her knuckle from her mouth to whisper in his ear.

"Harder," She breathed. Sebastian's eyes flew open wide from her request. Harder? Was he sure that she was a virgin? He was already giving her an intense fucking and she was an utter mess beneath him, and she wanted him to go harder? Did she want to be penetrated deeply by his thick member and be stretched beyond all belief? A twisted smirk spread across his face and he laughed to himself.

"I think that you just became my favorite student." He whispered to her before he obeyed her demand and fucked her even harder. Seras slapped a hand over her mouth and dropped her head back so it landed on his desk. She groaned into her hand, trying everything so she wouldn't cry or scream in pleasure. She closed her eyes tightly and breathed deeply through her nose. His eyes wandered down to watch her breasts jump with every thrust he gave to her. He wanted to tear off her bra, feel up her breasts, and play with her nipples in his mouth, but they couldn't go that far; at least, not yet. Perhaps if she stayed after school, once all other staff members have left, they can continue their fun and actually strip all the way down. Or maybe then can meet somewhere a little more private? It was all so risky, but he knew that he wanted to fuck her every single day for as long as possible. He wanted to be the one to teach her everything about sex and her body and all the different types of pleasure she could experience with him.

Sebastian winced with a soft grunt when his student bit her nails deeply into the back of his neck. He looked back to see that she was writhing beneath him. She bit deeply into her hand while she breathed heavily. He felt her walls tighten around him, telling him that she had climaxed. God did she look gorgeous during her orgasm. What a sweet, little angel beneath him. Not a second later, he was cumming. Michaelis lowered his head with a sharp, muffled groan as he came inside of his student. Thank God for protection, but he knew he would have got a thrill if the rubber wasn't there and he shot his load deep inside of her. The two went motionless as they just lied there and tried to catch their breath and bearings. Seras' eyes were still closed tightly and her teeth were still buried in her hand, but she didn't seem to care.

Sebastian stood up straight and pulled himself out of her. Her juices coated the condom and just inside he could see his own fluids. He moaned at the thought of him sitting at his desk while Seras pleasured him with that mouth of hers. But today was not the day. They were running out of time. Perhaps tomorrow he can teach her about fellatio. Seras sat up on the desk to stare at him curiously with a dark blush on her cheeks. Her teacher returned to his sweet façade and gave her a gentle smile.

"Excellent session today, Miss. Victoria." He praised her. "I can't wait to pick up this lesson tomorrow at lunch."

The End

I think this was my first Seras x Sebastian fic without Alucard. I feel kind of bad leaving him out, but I love Seras x Sebastian (obviously, I have a dozen fics proving that). I hope you guys enjoyed this AU! Please go check out the Mad Child's version of this AU if you hadn't already!

Oxford Not Brogues