"Mmmm…"
Katie Kavanagh moaned contentedly as she bobbed her head back and forth, sucking the fat cock buried in her mouth and enjoying every second of it. The cock belonged, of course, to none other than Nathan Cubus, the boy to whom she had all but dedicated herself all those weeks ago in the second-floor girls' bathroom, the boy to whom she felt she could never say no, never deny, never do anything but acquiesce and beg for more when all was said and done.
Speaking of the second-floor girls' bathroom, that was where the freshman once again found herself, on her knees in the last of the five stalls and busily worshiping the cock in her mouth. She was naked from the waist up, having discarded her shirt and bra shortly after arriving, at Nathan's request. He seemed to enjoy groping and fondling her breasts as she sucked his dick, or at the very least appreciated the sight of her generous tits bouncing back and forth gently in rhythm with the bobbing of her head. Whatever the reason, the young freshman, who only a month ago ago had never so much as kissed a boy, now found herself willingly and passionately blowing the most notorious young man in all of Morningwood High.
Nathan, meanwhile, was standing and leaning back against the locked door of the stall as he looked down upon the fresh-faced girl licking up and down the shaft of his cock, bobbing her head back and forth as she struggled to take every inch of him into her mouth. He alternated between running his hands through Katie's flowing red hair and squeezing her sizable breasts, not the least because it sent an adorable shiver of pleasure running up and down the girl's spine every time he did so. Her breasts were large for a freshman, a C-cup at least, and Nathan took full advantage of this fact by playing with them every chance he got.
"Good girl," he said softly as he ran his fingers through Katie's red hair, reassuring her of her ethic and then smirking as he saw her big, almond eyes looking back up at him with all the innocence in the world. "Just like that, Katie. Such a good little freshman…"
And, to Katie's eternal embarrassment, she felt a her entire body shudder with both pride and pleasure upon hearing Nathan complimenting her, even as she bobbed her head and sucked his dick as though it was the most delicious thing she had ever put in her mouth. The smarmy way Nathan smirked at her as she wrapped her lips around his cock only further excited her, until she was sure her exposed nipples were hard and her panties were moist. It was bad enough that Nathan was all but irresistible to her; now she found even hearing him speak to her in such a condescending way turned her on even more!
How did it ever come to this?, Katie wondered to herself, not for the first time. I've never kissed a boy, never even been on a date. I'm a good girl. I've always been a good girl. But then…why am I doing this? And why can't I stop? Why don't I want to stop?
It was lunchtime as Katie enjoyed her special meal of cock in the second-floor girls' bathroom, having known to come here due to a text message she received from Nathan the moment she arrived at school. She had been gathering her things at her locker when her cell phone vibrated, and she blushed deeply when she opened it to find a message from Nathan waiting for her.
'Bathroom. Lunchtime. Wanna see that mouth in action.'
That was all it had said, and that was all that needed to be said. From the moment she had received the message, Katie knew exactly what was expected of her, and the thought of meeting Nathan in the bathroom at lunchtime was practically all she could think about during the day. Indeed, so distracted was she by the thought of seeing Nathan again that she was certain she had flunked a math test that morning, something that normally would have eaten her up inside. But somehow, Nathan seemed to make everything else seem small and insignificant in comparison. He just had a way of doing that.
Katie was brought out of her ruminations by the quickening sensation of Nathan thrusting his cock in and out of her mouth, startling her, as she had previously been doing all the work. She looked up as she felt Nathan place a hand on the back of her head and begin thrusting right into her face, burying his cock all the way into her mouth and even down into her tight little throat.
"Guugh!" Katie gagged around the dick thrusting in and out of her mouth. She looked up at Nathan questioningly, almost afraid she had been doing something wrong.
"Sorry, babe, but we're running out of time," Nathan told her, as though knowing exactly what the freshman wanted to ask. He continued slamming his dick into the girl's mouth even as he spoke, savoring the sensation of her lips wrapped around his cock and her tongue massaging his swollen head and shaft. "Thinking about cumming on your cute little tits. What do you think about that?"
"Mm-hmm…!" Katie merely moaned, speaking as best she could through a mouthful of hard, thrusting cock. Cumming on her breasts was something she knew Nathan enjoyed, and so she took both of her breasts in her hands and pushed them together for him in preparation for what came next. "Mmmmm…"
Katie got her very first breath of fresh air in twenty minutes when Nathan finally pulled his cock out of her mouth, merely seconds before he was ready to erupt all over her face. Pressing both breasts together and holding them up as though offering them to Nathan, Katie watched in lustful awe as Nathan finally came, shooting his seed all over her naked tits. A few drops still managed to fall onto Katie's chin and hands, but she didn't mind, having grown quite accustomed to both the taste and texture of Nathan's spunk over the last month or so.
"One last drop for my good girl," Nathan said as he prepared to finish, holding his cock up and all but offering it to Katie. The freshman, knowing exactly what he wanted, acquiesced with a blushing face by opening her mouth wide for Nathan to fire the very last load of his orgasm into. The spunk landed directly on Katie's tongue, and she kept it there for several seconds, knowing Nathan liked to see it in her mouth, before she finally closed her mouth and swallowed.
"God, I love freshman girls," Nathan whispered to himself, smirking deviously as he looked down upon the gorgeous freshman kneeling before him. Looking right back up at him with wide and innocent eyes, as innocent as the day he first caught her watching him in this very bathroom, Katie looked all the more beautiful with her naked breasts covered in his cum, as though, by doing so, he had marked her as his and only his.
As if she wasn't already entirely his to begin with.
BRRRRNNNGGG
"Shit, that's the bell," Nathan exclaimed as he heard the entire building ring with noise. He quickly but carefully put his cock away before smirking down at Katie one last time. "Told you we were running out of time. Now, before we leave, what do we say, Katie?"
Katie blushed. "T-Thank you, Nathan."
"That's my good girl," Nathan responded with one last smirk and a mischievous wink. "See you again soon, Katie Kavanagh."
And then he was gone, leaving Katie to clean herself up all on her own.
Katie found herself sitting in the library later that day, during her last class of the afternoon. Having always been a good student, Katie was one of the few freshman in Morningwood High enrolled in online classes, an honor usually reserved for upperclassmen, and it was that class she was currently working on. While most students were being supervised in a separate classroom while they worked online, in order to keep them from misbehaving, Katie was such a good student that she was allowed to work in the library all on her own, provided she stayed out of trouble and turned all of her work in on time.
Unfortunately, while Katie usually elected to go to the library to escape the rowdiness and distractions presented by many of her classmates (things the supervising teacher usually did a very good job of ignoring completely), this afternoon she was finding it just as difficult to concentrate in the library. This was no fault of the library's, of course; it was a sizable and quiet place in an otherwise very loud school building, filled with computers and desks and rows upon rows of books nobody ever read. There was even a librarian, though she, too, was often very absent-minded, sitting behind her own desk all day and listening to audio books rather than supervise the students in the library.
No, it was neither her class nor the library that was distracting Katie that afternoon, even as she struggled to pay attention to her reading or absorb more than just the first few words on the page. There was one thing and one thing only that kept Katie from concentrating, and that was none other than Nathan Cubus.
Though the library around her was quiet and peaceful, Katie's thoughts were jumbled and raced through her head a mile a minute. Try as she might, the freshman couldn't get Nathan Cubus out of her head. It had been a month now since he confronted her in the second-floor girls' bathroom, a confrontation that had culminated in the young man taking her virginity and fucking her all but senseless. Things had only grown more and more confusing since then.
Nathan had evidently enjoyed Katie's performance so much that the two had had several trysts since their first 'meeting' in the bathroom, though almost all of which usually occurred in the same bathroom as well, for the sake of privacy. Katie would run into Nathan two or three times a week, it seemed, or receive a text message like she had that morning, and every conversation seemed to somehow lead to her being on her knees or on her back. No matter how hard she tried to fight it – if she even wanted to fight it – Katie simply couldn't bring herself to say no to Nathan. He was irresistible to her, like an addiction, something she could neither control nor understand, simply give herself wholly to without rhyme or reason.
That being said, Katie realized the problem wasn't even that she could deny Nathan nothing; it was that she never wanted to. She was putty in his hands, and she liked it, but why? Before meeting Nathan Cubus, Katie had always been a good girl. She was smart, kind, and, perhaps most importantly, she was innocent. Why, she was an Honor Roll student, for goodness' sake! Yet, somehow, for some reason, whenever Nathan Cubus was involved, none of that seemed to matter. Grades and reputation always somehow fell to the wayside so long as Nathan Cubus was present, and nothing else seemed to matter.
"It just doesn't make any sense," Katie muttered to herself quietly as she tried and failed to focus on her classwork for the dozenth time that afternoon. "What is happening to me?"
Realizing she wasn't going to get any classwork done without a short break, Katie got up from her seat in front of the computer in order to look for a book on the subject that might be easier to read. She walked back three rows, found the appropriate section, and was delighted to discover a textbook dedicated entirely to her subject matter. Feeling refreshed, and with a new source of knowledge in her hands, Katie went back to her seat in hopes of starting her work anew…only to find someone sitting in the chair next to hers, someone she most definitely had not expected to ever see in the library.
"Nathan?" she asked unsurely. "W-What are you doing here?"
Indeed, it was none other than Nathan Cubus – tall, dark, and handsome, as always – sitting in the chair right next to Katie's, though without a computer or binder or any other school materials along with him. The young man smiled devilishly as he turned to look at her, a mock expression of surprise on his face.
"Oh, hey, Katie, I didn't see you there," he told her calmly, lounging back in his chair as though he didn't have a care in the world. "Long time, no see, huh?"
"I just saw you during lunch…"
"I know, but that was so long ago," Nathan responded, still smiling smugly all the while. "Every hour I don't get to see you just feels like years, you know?"
Katie couldn't help it; she blushed. It was a corny line, she knew, cheesy and cliched and gone the way of the dodo, but that didn't mean it didn't work, particularly on a girl who had never before knowingly flirted with anyone.
"Y-You're just saying that," she finally said after a few seconds' thought, taking her seat next to Nathan and pushing her chair closer to her computer so she could better focus on her work. "What are you doing here, Nathan?"
"Just feeling a little bored, maybe a little lonely," Nathan said with a casual shrug, still lounging back in his chair even as he watched Katie try to work. "Thought I would go for a bit of a walk. I don't know if you've noticed, but none of the teachers in this school are particularly attentive."
Katie giggled, despite herself. It was true; none of the teachers at Morningwood seemed to have the slightest sense of self-awareness, which was the reason so many students in the school got away with so much. It was a small miracle half the student body hadn't already been suspended, at the very least.
"How about you?" Nathan asked curiously, seeming genuinely interested. "I can't imagine a good girl like Katie Kavanagh was kicked out of class?"
"N-No, I just work better in the library," Katie replied, blushing deeply as the line about her being a 'good girl' reminded her of their tryst in the bathroom only a couple of hours ago. "It's an online class. Sociology. But it's not going well."
"Sociology, huh?" Nathan inquired, frowning a little. "The online class, you mean. Through the community college? With Professor Harrison?"
Katie's eyes widened. "W-Well, yes. Have you taken it?"
Nathan smiled at that, and allowed himself a small laugh. "With how long I've been here, you'd be hard-pressed to find a class in this school I haven't taken. But what's the problem, you stuck on a topic, or something?"
"Or…or something," Katie admitted after another second's thought, clearing her throat as she tried to clear her mind of the lustful thoughts that had been consuming her mind for the entirety of her afternoon. "I'm just…having trouble concentrating."
At that, Nathan seemed to perk up, as though Katie had somehow said the magic word. No longer lounging lazily in his chair, the young man leaned forward towards Katie as she tried to work, close enough that she could feel his presence, bringing another blush to her lightly freckled face.
"I know exactly what you need," he said smoothly, a small, smug smile twitching at the edge of his lips.
"Oh?" Katie asked, trying to play it as cool as she could, as though her heart wasn't already beating a hundred miles an hour. "And what do I need, Nathan?"
"You need a break," Nathan answered simply, his smile only growing wider. "Not just a phone break or a short walk, either. You need something a little more…active. Come on."
With that, Nathan took Katie by the hand and tried to lead her away from her seat and deeper into the library. He was surprised, however, by the fact that Katie only took a single step forward before stopping herself, even going so far as to pull her hand away from Nathan.
"N-Nathan!" she hissed, her eyes wide and her cheeks red as she looked back and forth. True, there was no one else in the library except for the librarian in the corner, but it was still a public place, and certainly not one she wished to be caught in with her pants down. Literally. "We can't. Not here. And…I have to work. Please."
"It will be fine, Katie," Nathan said reassuringly, smiling gently as he instead offered Katie his hand instead of taking her own, giving her at least the illusion of choice. "Remember, I've taken the course. I'll help you with it. Anything you want. But you need a break first. In fact…I think you need a break. Don't you, Katie?"
And, just then, even as resolute as she had been only seconds before, suddenly Katie agreed with everything Nathan was saying. She did need a break; an active break, as he put it. Sure, the library wasn't her ideal location for another tryst, but beggars couldn't be choosers, and Katie found she was quickly becoming a beggar.
Besides, she thought, maybe this will help me get Nathan off my mind. That makes sense, right?
…right?
"Come on, Katie," Nathan said, still offering his hand to her. "You do want me, don't you?"
"Yes," Katie finally answered, her body betraying her just as it had dozens of times before. She spoke softly, her need and desire already notable in her voice. "God, I want you so bad…"
And so, for better or for worse, Katie took Nathan's hand.
The young man led the freshman into the rows of books that took up most of the school library, leading her all the way to the very back row, where he was certain the librarian would be unable to either see or hear them. Katie blushed all the while, passing by row after row of books, knowing what she was about to do was wrong, so terribly wrong, but also completely and utterly unable to do anything to stop herself. Hell, she wasn't even sure she wanted to be stopped!
Katie's shirt was the first thing to come off, followed quickly by her bra, allowing Nathan to look upon her beautiful and bountiful breasts for the second time that day, having covered them in his seed during their last tryst. Her jeans and panties came next, and Katie did her very best to ignore the blatant wet spot in her underwear as she shed the last of her clothing, leaving her once again entirely naked save for her favorite Converse sneakers.
"You remembered I love a girl in Converse," Nathan said softly, the very sound of his voice sending a shiver of pleasure running down Katie's spine. "Who's my good girl, Katie?"
"I…I am," Katie replied, blushing deeply and biting her lip in response. She watched with lust in her eyes as Nathan shed his shirt, leaving him bare from the waist up and revealing his modest but fit physique. She had never actually seen Nathan entirely naked, she realized, and part of her wondered why that was.
All such thoughts were erased from her mind, however, when Nathan unzipped his jeans and then pulled out his cock to reveal it was – as ever – fully erect and just begging for attention. The sight of Nathan's penis was always enough to cause Katie's mouth water and her heart to flutter in her chest. As chilly as it felt to be entirely naked among stacks of books in the school's library, Katie felt more heated than anything, the mere sight of Nathan half-naked before her enough to cause her to sweat with need.
"Get on all fours," Nathan said softly, the sound of his voice once again causing Katie to all but shudder in delight. "Show me my favorite little freshman ass."
And, despite the crudeness of the comment, it only seemed to make Katie wetter and needier still upon hearing Nathan speak in such a way. Though terrified at the prospect of being caught having sex in the school library, a place much more public and open than the second-floor bathroom, Katie did as she was told, and lowered herself down onto her hands and knees, all but presenting her hindquarters to Nathan, exposing herself to the utmost.
For a moment, Katie simply sat there on all fours like an animal, mooning Nathan and all but begging for him to penetrate her and make her his. She blushed deeply, not only at the position, but again at the thought of potentially being caught. Here she was, a freshman, only fourteen-years-old, and she was entirely naked in the school library? Willingly – and happily – bending over so a young man she barely knew could have his way with her?
What is happening to me?, she wondered, not for the first time, and certainly not for the last time, either.
Then, Katie felt Nathan sliding his fat cock into her tight, little pussy, and, suddenly, all was right with the world once more.
"Ahhhh…!" Katie gasped quietly as she felt Nathan push the head of his cock past the lips of her cunt and then push the rest of his length inside of her, groaning to himself as he did so. There was something about Nathan that made every time with him feel like the first time, as though she had never before felt such incredible and sensational pleasure despite having experienced the exact same thing countless times before.
"Shhhh," Nathan said as he leaned over Katie's bare back, having taken his place behind her with his entire cock sheathed in her quivering little cunt. He took the girl's hips in his hands as he began sliding his cock back and forth inside her, taking great pleasure in the little squeaks and whimpers she made as he began to fuck her properly. "We wouldn't want anyone to know we're doing this, would we?"
"N-No…" Katie whined softly as she began moving back and forth in time with Nathan's thrusts, bucking her hips as she felt his hips pushing against her bare buttocks and his cock pushing deeper and deeper inside her cunt. "It's just…so good…!"
Katie spoke the truth; in all her fourteen years of life, she had never experienced anything as wonderful or as powerful as having Nathan Cubus thrusting in and out of her, no matter in what position they were in. Though the girl had never had sex with anyone but Nathan, she instinctively knew that she would somehow find it disappointing otherwise; there was simply something about Nathan, about how he thrust into her just right and hit just the right spots inside her, like he knew her, knew her better than anyone ever had or ever would. Suffice it to say, it wasn't long before Katie felt almost entirely overwhelmed by the sensations running up and down her entire body as Nathan fucked her from behind, his hips slapping against her plump buttocks and his cock driving deeper, deeper, deeper inside her.
Of course, Nathan enjoyed it all just as much as Katie; he was always the one initiating their trysts, after all. Sex was what he lived for, what he thrived on, and sex with Katie was something special. Maybe it was because he had taken her virginity, or her gorgeous young looks, or even the innocence about her, but whatever it was, it drew him to her, perhaps even more so than other girls with whom he had been sleeping for many months or even years. Whatever the reason, it spurred Nathan on, encouraged him to thrust like his life depended on it, his grip on Katie's naked hips tightening as he slammed into her again and again and again.
It wasn't long before Nathan was fucking Katie exactly the way he liked fucking girls; hard, fast, and almost impossibly deep. Katie bucked her hips as best she could as Nathan rammed into her cunt again and again, pushing deeper and deeper inside of her each time, as though penetrating new depths in her young and fertile womb. So fast did Nathan move that Katie's breasts began bouncing back and forth deliciously in rhythm with his thrusts, and he waisted no time in reaching up and taking hold of one of the supple mounds to squeeze and fondle as he fucked her. With one hand holding Katie's waist and the other groping one of her swinging breasts, Nathan felt as though he had the whole world in his hands.
Katie, meanwhile, could do little but hang on for dear life as Nathan fucked her senseless, her hands and knees already growing sore as she struggled to keep herself from falling onto the library's rough and uncomfortable carpeting. The only traction she felt she truly had was thanks to her Converse sneakers, the only thing Nathan ever let her keep one when they had sex, and even these floundered as her entire body shook and shuddered as the young man thrust into her from behind again and again. Every thrust of Nathan's hips sent a wave of pleasure crashing over Katie's young and naked form, causing her back to arch, her hips to buck, her breasts to bounce, and her eyes to all but roll into the back of her head in boundless pleasure.
"Ahn! Ahn! Ahn!" she found herself gasping and moaning gently, unable to help herself, blushing deeply as she heard herself groaning and grunting like a common whore. The sensation of Nathan's cock stretching her little cunt and his hands gripping her hips and groping her breasts was quickly becoming too much for the freshman. "Ahn! Ahn! Oh! Ahmmmph!"
Katie's last cry of pleasure was abruptly cut off as Nathan released her bouncing breast and instead clapped his hand down over her mouth, silencing her. The girl's eyes widened upon feeling Nathan's hand on her mouth, and she blushed deeply again, suddenly afraid she had been moaning louder than she thought.
"Shhhh!" Nathan shushed her, once again leaning over her from behind so that she could feel his naked chest pressing against her bare back, even as he continued thrusting into her just as hard and fast as always. "You don't want to get caught, do you?"
And, for some reason, it was hearing Nathan's exclamation that shook Katie out of the blissful trance she had found herself in. Suddenly, the reality of their situation dawned upon her, and she realized once again that she was naked and currently engaged in sex in the back of the school library while school was in session. She thought of the librarian, other staff members, or even random students who might wonder into the library in search of a good book, unlikely as it was. For the first time since Nathan's cock had entered her, Katie truly realized – and truly understood – exactly where she was and what she was doing.
This realization was all the more dreadful because it occurred while Nathan was still thrusting into her from behind, his one hand having returned to join the other in holding her shaking hips still so he could slam into her again and again. Waves of pleasure continued to crash over Katie again and again as she felt Nathan's cock pushing deeper and deeper inside her, stretching her wider than ever before. The sound and sensation of his thrusting hips slapping against her ass suddenly seemed louder and brasher than ever before, as did everything else they were doing.
"N-Nathan," Katie finally stuttered, her voice unsure and unsteady from the rhythmic pounding she was receiving. "We…we should stop."
And, to his credit, Nathan stopped right away.
"What's wrong?" he asked, sounding genuinely concerned, even as he kept himself sheathed to the hilt inside Katie's tightening cunt. "Am I hurting you?"
"N-No, it's just…I don't think I can do this," Katie admitted after a second's thought, biting her lip as she felt her face flush a deep red in color. "We're in public, Nathan. We could get caught!"
"Is that why you want to stop?" Nathan said, asking for clarification. He slowly began moving back and forth inside Katie as he spoke, as though teasing her, and she whimpered a little as she felt his cock massaging the inner walls of her cunt. "You're afraid of getting caught? Of getting into trouble?"
"Yes!" Katie hissed, squeaking a little as she felt Nathan moving inside her. She went so far as to turn to look back at the young man kneeling behind her, perhaps to demonstrate how seriously she felt about what she was saying. "Nathan, I…I can't get in trouble. I can't. Not like this. It would kill my parents. It would kill me!"
To Katie's surprise, however, Nathan not only did not seem phased by her words, but he smirked in response, as though he had somehow seen this coming. He did, however, finally acquiesce by withdrawing from within the freshman, an action that caused her to whimper a little and even experience a pang of regret.
"You know what your problem is, Katie?" Nathan asked, using his hand to rub his cock up and down, keeping it erect, as though he was preparing it for something else. He smirked smugly the whole time he talked, the smirk that Katie had come to both love and hate. "You're too uptight. Suppose that's to be expected; you are a freshman, after all. But you don't have to be so hard on yourself. You have to learn to let go, you know? Really, Katie, if anything…you should learn to loosen up."
It was then that Katie felt Nathan begin moving his cock up and down along the crack of her ass, rubbing the swollen head of his dick up and down from her cunt, which he had been buried in only seconds before, and her virgin, unpenetrated anus. Katie shuddered as she felt Nathan teasing her, and almost jumped as she felt the head of his cock pressing against her ass.
"Nathan?" she asked apprehensively, looking back at him with both fear and arousal in her eyes. "What are you doing…?"
"I'm helping you, Katie," Nathan answered her, his smile widening into a devilish grin as he pressed the head of his cock against the fourteen-year-old's third and final hole. "I'm helping you loosen up."
Whatever Katie was going to say next would be lost to time, however, as literally every thought and word bouncing around in her brain vanished the moment she felt Nathan begin pushing the head of his swollen cock into her previously virgin asshole. Her eyes widened and her entire body seemed to tense up as the fat head of Nathan's cock pushed against her puckered anus and then, slowly, gradually, painfully began to push deeper still. Katie clutched the rough carpeting beneath her as she steadied herself, her mouth wide open in a silent scream as she felt a man's cock penetrate her ass for the very first time, a sensation she had never expected to feel at all!
"Oh…oh, god…!" Katie whimpered as she hung on for dear life, her eyes wide and her mouth wide open as she struggled to accommodate the intruder in her bowels. "Oh,, god. I can't. I can't. I can't…!"
"You can," Nathan told her softly, almost reassuringly, as he only continued to push himself deeper and deeper into Katie's ass. The entirety of his cockhead was inside her now, but he kept going, sinking inch after inch of his swollen pecker into the teenager's virgin ass, taking her final hole for his own, just as he had the other two. "You just have to loosen up, Katie. You just have to let it go…"
And, though she hated to admit it, Katie soon found Nathan was absolutely right. The more she resisted, the tenser she made herself, the more difficult it was to handle what he was giving her, as well as more painful. Loosening up – letting go – not only allowed Nathan to slide his cock into her previously virgin ass easier and more smoothly, but it also, to her great surprise, sent tingles of pleasure running up and down her spine. Soon enough, Nathan had almost the entirety of his sizable cock buried in Katie's ass, and the girl was left gripping the carpet beneath her as she struggled to conquer the fat dick stretching her tight ass open.
"You're…you're in my ass," Katie finally said once she felt she had recovered enough to speak, taking deep breaths in order to deal with her new reality. She shook her hips gently and gasped as she felt both pain and pleasure reverberate throughout her naked form, the source of which was none other than the dick lodged in her butt. "Oh, god, Nathan, I can't believe you're in my ass…!"
"Believe it, babe," Nathan said, running one of his hands up and down her bare back, causing her entire form to shudder in pleasure. He pushed another inch of himself inside Katie, and reveled in the little whimpers it elicited from the freshman. "But before we really get started here, remind me of something: who's my good girl, Katie?"
Despite herself, Katie blushed. Even now, bent over on her hands and knees in the back of the library, entirely naked save for her Converse sneakers, and with his cock in her ass, still Nathan continued to tease her.
"I…I am," Katie answered softly, still taking deep breaths in hopes of conquering the fat cock buried in her ass.
"What was that, Katie?" Nathan asked cruelly, a mischievous smirk consuming his features. He took one of the girl's buttocks in his hands and squeezed it, even as he kept himself buried inside her. "I couldn't hear you. Say it again."
"I am!" Katie said, a little louder this time, groaning as she felt Nathan's dick pulsing and throbbing inside her aching bowels. "I'm your good girl…!"
"Damn right you are," Nathan said, pushing yet another inch of his cock inside Katie and savoring the way her entire body seemed to shudder and shake in response. "And what does my good girl want me to do?"
Damn him for this, Katie thought to herself, almost grinding her teeth as she struggled simply to remain conscious, the sensation of Nathan's cock buried in her almost too much for her to bear.
"I want you to fuck my ass…!" Katie finally replied, unable to hold it in anymore. Still clutching the carpet beneath her, she turned to look at Nathan as best she could over her shoulder to make damn sure he could see the lust burning in her eyes. "Please! Please, Nathan! Please fuck my ass...!"
Nathan grinned. "Music to my ears."
And then he was doing exactly what Katie had wanted him to do, pushing and pulling his cock in and out of her ass, slowly at first, giving her time to adjust to the new sensations wracking her body. Gradually, however, he began to pick up the pace as he thrust in and out of Katie's ass, watching as inch after inch of his cock disappeared into and then reappeared out of the adolescent's delectable anus. Watching his cock slide in and out of the freshman's pretty pink cunt was one thing, to be sure, but watching his cock thrusting in and out of the girl's previously virgin ass as her asshole clenched and quivered around him? That was something else entirely, the thing dreams were made of, and Nathan enjoyed each and every second of it.
As Nathan began to pick up the pace and move both harder and faster, his hips once again slapping up against Katie's buttocks as he began sodomizing her properly, Katie did the best she could to give as good as she got. Just as she had when Nathan was fucking her pussy, she bucked her hips back in time with his thrusts and savored the sensation of feeling so spectacularly full. Nathan felt three times as big in her ass, it seemed, and so she felt three times as full, like a stuffed turkey, even as her lover slammed into her again and again, pushing deeper and deeper each and every time. It wasn't long before Nathan could fit the entirety of his cock in Katie's ass, burying himself balls-deep in the girl, and Katie found she enjoyed the sensation just as much as he did, if not even more so.
Before long, Nathan was fucking Katie's ass with just as much intensity as he always fucked her pussy, admiring how the girl managed to take each and every inch of his long, hard cock deep in her warm and aching bowels. Katie bucked her hips and clutched the carpet beneath her as she took her pounding like the good girl she was and then encouraged Nathan on even further, throwing her ass back at him as though daring him to go deeper and harder still. Her breasts bounced back and forth wildly and beautifully, just as they had before, and her back arched as she took each and every one of Nathan's deep and powerful thrusts.
"Oh, god, my ass, my ass, my ass…!" Katie muttered and moaned as she bit her lip and tried to keep herself from screaming or shouting. Ecstasy and agony alike ran up and down her entire body as Nathan sodomized her as roughly as he possibly could, causing her to teeter back and forth between pain and pleasure. "Oh, god, Nathan, fuck my ass…!"
"Who does your ass belong to?" Nathan suddenly asked her, smirking devilishly as he gripped the girl's hips and continued to thrust in and out of her ass, stretching her wider and deeper with every movement forward.
"It belongs to you!" Katie exclaimed, fighting to keep her voice down even as she felt untold waves of pleasure crashing down upon her. She writhed and whimpered as she felt Nathan's balls slap against her slick but empty cunt, his hips slam against her plump buttocks, and his cock plunge deeper and deeper into her bowels, stretching wide her quivering asshole. "My ass belongs to you, Nathan! All of me belongs to you!"
And, perhaps it was saying it aloud like that, but proclaiming herself property of Nathan Cubus was somehow the thing that finally pushed Katie over the edge between pain and pleasure, sending her plunging deep into pure ecstasy. The young woman suddenly clapped a hand over her own mouth as she felt a scream coming in time with the most powerful orgasm she had ever experienced, and that was saying something considering her short but significant time with Nathan. Her entire body squirmed and writhed as her empty cunt clamped shut around nothing and her ass tightened around Nathan's thrusting cock like a boa constrictor.
I'm cumming with a cock in my ass!, Katie thought to herself, wondering how far the mighty had fallen. How embarrassing! What's happened to me…?
Just as Katie's proclamation had served as the catalyst for her orgasm, so too did her own orgasm seem to serve as the catalyst for Nathan's. Both watching and feeling the fourteen-year-old cum hard as he plowed into her ass like a madman brought a smirk to Nathan's face, and only encouraged him to double his efforts. Soon enough, he was slamming into Katie's ass as hard and as fast as he possibly could, penetrating the deepest depths of her bowels as he ravaged her ass like it was his own property. As far as Nathan and Katie were concerned, it pretty much was.
Still recovering from her own orgasm, there was nothing Katie could do but hang on for dear life as she felt Nathan began jackhammering into her sore ass with all the power of a man possessed. She bit her lip to keep from screaming as her hips bucked and her breasts bounced back and forth quickly and harshly, tears in her eyes as she rode out the last waves of her own orgasm as much as she rode out the brutal ass-pounding Nathan was giving her.
Finally, after a full minute of furious thrusting that must have felt like hours to the two lovers, Nathan reached his limit and buried himself balls-deep inside Katie's ass. Pumping his cock in and out of her, hips slamming against her plump buttocks again and again, Nathan emptied himself inside Katie, firing load after load of his seed deep, deep, deep into her aching bowels. The freshman squirmed and squealed beneath him as she felt Nathan fill her ass with his white-hot spunk, a sensation she had never experienced before, but dearly hoped to experience again as soon as she could. When at last Nathan finally finished cumming inside Katie, he was fairly sure she was filled to the brim, and even he was finally satiated.
Unable to hold herself up any longer, Katie all but collapsed onto her stomach in the back of the library once she felt Nathan fire the last of his load inside her. Still buried to the hilt inside Katie, Nathan merely followed, laying atop the naked girl, just as sweaty and disheveled as she was.
"Thank you, Nathan…" Katie whispered after a moment of simply laying there, savoring the feel of Nathan's body atop hers and his cock still buried deep in her sore but satisfied ass. She wriggled her hips a little, sending a wave of pleasure running up her spine as she felt Nathan's cock throbbing inside her. "Thank you so much…"
"My pleasure, as always," Nathan said with a smile, thrusting gently into Katie's ass and eliciting a light whimper from her. "You just needed a little loosening up, is all."
"And…you're still going to help me with my class?" Katie asked, looking over her shoulder at the young man still balls-deep inside her ass.
Nathan chuckled. "Yeah, yeah, I'll help. On one condition."
"What's that?"
"We do this again," he said. "Real soon. Now that I've had your ass…I don't think I can bear to be without it. You're just that good."
And, despite herself, Katie smiled. "Help me get an A on my next exam…and you can do whatever you want to me. That's a promise."
