Sex Ed Pt. 1

A/N: This commissioned story is already up over on HF and QQ and can be read in it's entirety on those websites. Technically, it's two stories over there. Sex Ed and Applied Education. One is a two-part story that was funded by my P atreon, the other is a 13-chapter long commission.

Going to be trying something slightly different with posting this fic on Webnovel, in that I'm going to be splitting the later chapters into bite-sized chunks. Will still be posting something every day until it's done, the posts will just be shorter.

As always, you can just hop over to HF or QQ at any time and read this whole fic over there.

Themes: Rough Sex, Dom/Sub, Public Sex

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Sometimes Harry felt like he was the only sane man in the entirety of the Wizarding World. As he stood hunched over in the large broom closet, listening to the enthusiastic feminine voices of Professors Septima Vector and Aurora Sinistra, he couldn't help blushing at the words that left their lips.

"Now then, as you all know, this year at Hogwarts it has been mandated that all female students take sexual education classes."

"That's right; the Ministry has decided to do something it doesn't do often! We're 'taking a page from the muggles' playbook' as they'd say it! Headmaster Dumbledore in particular thought it was an excellent idea, and instructed Septima and I to lead a class for the lot of you."

A moment of silence and then an amused Septima speaks up.

"Yes Miss Granger, what is it?"

"Professor, why is it that only the girls are mandated by the ministry to take these classes and not the boys as well?"

Aurora's voice reaches Harry's ears as she answers Hermione and he can't help flushing bright red. They haven't said anything truly scandalous yet, but then when they'd taken him aside and explained what he was going to be helping them with today, he'd learned exactly what these sexual education classes entailed. All of this was basically leading up to showing just how perverted and deviant the Wizarding World really was. He did wonder how Hermione was going to react though…

"Well that's simple Miss Granger! A young witch's place is to be open and accessible. Wizards don't need to take classes to know how to deal with their urges; they simply need to have a willing and available partner nearby! Now, Professor Vector and I have arranged for a bit of a visual presentation for today's first lesson. As an intro to this course, we felt it proper to dive right into the deep end so to speak, and then we'll spend the next few classes discussing the finer details of what you're all going to see today."

"That's right! So without further ado, let's begin! Harry, come out here please!"

Swallowing hard, the dark haired young wizard opened up the broom closet and stepped out into the crowded room. Every girl from his year was stuffed into the class from across all four houses. He averted his eyes from their questioning stares even as he shuffled across the room to where the two beautiful female Professors stood waiting for him. Both women had foregone the usual heavy robes that most of Hogwarts' staff wore each day, and each had the upper buttons of their blouses undone.

It afforded Harry a very nice view of Septima's creamy white cleavage and Aurora's dark chocolate skin tone. His eyes ultimately drifted up to meet their own and he realized as he stopped beside them that they had noticed him looking and were giving him sultry grins. The young wizard averted his gaze from them as well; leaving him staring at the ground as the Professors began to talk again, bouncing off one another with ease.

"Harry's a little shy girls, but not to worry, we've got a little something to help with that."

"That's right! This is a potion that we'll be teaching all of you over the course of this class, but don't worry; we'll let you know in advance so that you can all bring in your cauldrons and the proper ingredients when we get to learning that. All you need to know now is that this particular beauty is called Inhibitionis Indigentiam."

"… Lack of inhibition?"

That was Hermione of course, and all eyes turned to her. Septima looked a little put out by the bookworm's interruption, but Aurora just smiled.

"Very good Hermione, I can see someone has been studying their Latin. Yes, that is the direct translation of this potion. These days, most call it a Spice-Up Potion, as a bit of a play on Pepper-Up Potions. It is a remedy meant for male use only, so don't go getting any ideas girls. These have… strange side effects when ingested by those with lady bits where the bait and tackle is meant to be. Still, Harry here is very much all man, so he won't have a problem."

"Right you are Professor! Here you go Harry, drink up now for us, alright?"

Septima grinned and licked her rosy-red lips as she held out the stopped up bottle to Harry. The young man gulped and took the elixir from her grasp, opening it up and after a moment of hesitance as he glanced around and found everyone studying him as if this wasn't weird at all, Harry went ahead and swallowed it all down. It tasted surprisingly good, and when Harry was done, he smacked his lips together and licked them clean of any residual potion, handing the empty container back to Septima.

Then he turned on Aurora, grabbing the dark skinned witch quite suddenly and kissing her forcefully. The older woman melted into his arms, moaning against his mouth even as the class of girls gasped and grew red at the sight. Even as Harry molested and locked lips with Professor Sinistra, Professor Vector grinned as she stepped back from putting the empty potion glass aside.

"As you can all see, the Spice-Up Potion is incredibly fast acting when given to a powerful wizard, as it feeds off of the magical potential of the imbiber in order to do its work. That's why Professor Sinistra and I decided Harry would be best for this particular lesson."

The class of young witches watched on as Harry got more and more aggressive in front of them, his hands tearing Aurora's blouse apart, causing buttons to fly everywhere as he moved his mouth off of her lips and down her neck, pulling her closer and groping her ass through her tight short skirt. It was clear the dark skinned beauty was enjoying it, and so was Harry judging by the pleased growls that kept emanating from his throat.

When he quite suddenly spun Aurora around and bent the woman over the desk that stood between them and the rest of the room, Hermione finally found her voice, her face beet red by this point.

"P-Professor… what exactly IS this first lesson supposed to be?"

Septima grinned wide.

"Simple Miss Granger! This first class is all about a visual instruction of what it looks like when a powerful wizard fucks a cute witch, such as you, into submission! Now, not to worry, today is completely focused on watching alright? If any of you feel the need to touch yourselves, go ahead! That's perfectly natural! But you can only look, not touch! Harry is all ours."

That last bit was practically purred out as the Professor began to strip off her clothes. Meanwhile, Harry had torn off the robe they'd given him to reveal he was completely naked beneath it, and his thick long cock was at full mast. Aurora took one look at it over her shoulder and whimpered in a mix of anticipation and need. That whimper swiftly turned into a gasp and a moan as Harry wasted no time in guiding his huge pulsing bellend into her tight waiting pussy, grunting as he began to shove his member deep inside of her.

"Oh yes, just like that Harry, just like that! Hnngh, he's so big girls! This isn't the Spice-Up Potion, hah, either! Wizards get a, oooh, a bit of a stamina boost so they can, mm, keep going for longer, ah, but at the end of the day, Harry Potter really does have the biggest cock I've ever seeEEEEhn!"

Professor Sinistra didn't bother trying to say anything else from that point on. Harry had one hand on her ebony ass and was gripping down on her fat posterior with all his strength, while his other hand had fisted into her long black ponytail and was now pulling her head back in time with his deep penetrating thrusts. Aurora's mouth was dropped open and her eyes were half-rolled back in her head as an animalistic keening noise left her throat in place of actual words.

Septima bit her lower lip, completely naked now as she stood by and touched herself to the sight of her colleague being soundly fucked by the well-built and more importantly well-hung Boy-Who-Lived. Slowly, the pale Professor circled the edge of her wet pussy lips, before finally pushing a finger inside of herself. The witch panted softly as the noises Aurora and Harry were making covered up any sounds coming from her own mouth and their actions did an excellent job of keeping her own actions in the background as well.

When Aurora came around Harry's cock a moment later, her eyes rolling back in her head entirely and her body shaking even as the powerful hung wizard refused to stop thrusting forward into her, the entire class gasped in embarrassment at just how lewd and perverted the dark skinned Professor looked in that moment. Gone was the older witch who'd taught so many of them astronomy over the years. In her place was a submissive bitch, content to humiliate and degrade herself for Harry's pleasure.

And the wizard was far from done taking said pleasure from her even after that first orgasm he'd put her through. Harry's eyes were wide and his face was heated as he stared down at where his massive member was plunging into Aurora's pussy again and again. His crotch smacked against her large bubble butt, leaving a rosy red color to the witch's ebony skin as he plowed her over Septima's desk right in front of every single girl in his year.

When another climax ripped its way through Aurora's body from the nonstop abuse, her tight clenching pussy finally managed to milk Harry's cock of his own release. He grunted and she cried out as she felt his seed painting his insides.

"Hnngh, he's cumming in me, oh god he's cumming in me! It feels so good, yes, yes, yes! Fuck me master, fuck your slutty witch! Put a baby in me!"

Maybe if Harry had been in his right mind, he would have stopped at that point. The idea of being a father would have certainly caused him to balk under normal circumstances given his age. But this was not a Harry in his right mind. Instead, this was Harry at his most primal, his most aggressive. It made perfect sense to this Harry that he breed his current mate and put a baby inside of her.

The potion he'd imbibed made sure to bring up the long lost instincts of the wizards of the past, back when they were hunted and killed in droves for their magical abilities. Those wizards NEVER passed up a chance to impregnate a witch, a chance to propagate their lines. And in this instant Harry was no different. So he let out a satisfied grunt as he filled Aurora's womb up with his seed, and then when he pulled out of her to find he was still hard and ready to go, he turned towards Septima, noting her arousal and her naked form.

The beautiful Professor blushed under Harry's gaze and she stepped over to the desk that Aurora was still draped over. The dark skinned witch was pretty out of it as her colleague hopped up onto the wood surface beside her, spreading her legs wide and then using her fingers to spread her pussy lips as well, trying to come across as inviting as possible to the well-hung wizard standing before you.

As Harry smiled at the show of submission and began to move forward, Septima put a bit of effort into trying to keep this mockery of a class at least slightly educational. The only reason this was even working was Harry's magical potential after all. The powerful wizard, dosed with a potion that lowered his natural inhibitions, was broadcasting his desire to every young impressionable witch in the room.

Even Hermione sat in her chair, watching with wide eyes and a flushed face as short uneven breaths left her mouth. Beneath her desk, her hands were inside of her robes and she was very obviously touching herself to the sight of two of her Professors and her best friend fucking in front of the entire class. But then, she was in good company. Every girl in their year was watching the scene with wide eyes, unable to pull themselves away from the live-action porno right in front of them. The majority were also touching themselves in some small way as it went on.

Harry pushed inside of his second Professor for the day and Septima gasped as she spoke to the class.

"N-now girls, as you just saw me do, it's important that when a wizard demands your obedience, you submit immediately and unequivocally. You must always be ready to, hah, take a big thick cock like Harry's, hnngh, here. Ooooh now I know what Aurora meant by Harry's giant girthy member. This is definitely the largest dick I've ever had the pleasure of, ah, taking. He's filling me up to the, mm, brim girls. Take it from me, this is the kind of wizard you want to find, one that will treat you right and-urk!"

Harry's hand had suddenly closed around Septima's neck, cutting her off as he pinned her down on the surface of the large desk and began to piston in and out of her. At the same time the dark haired wizard had brought his other hand up and was practically mauling the woman's large breasts as he fucked her. Where Aurora had a fat ass, Septima very much surpassed the dark skinned woman in the breasts department.

It was why she'd made sure to be in a position where she could take Harry's dick inside of her while on her back. She NEEDED him to have access to her tits, she needed to know he didn't think less of her compared to Aurora. Moaning out like the wanton cum slut she was, rather than the Professor she was supposed to be, Septima ground her hips down on Harry's thrusting cock, looking up into his piercing eyes and whimpering at what she found there.

After a moment, he leaned in and covered her mouth with his, kissing her in a domineering fashion as he held her down. His huge length continued to slam home into her welcoming, inviting cunt, and Septima was enthusiastic and eager for every second of it. As his hand groped and kneaded her sensitive soft boob flesh, the older witch moaned into her master's mouth, feeling her release coming quick.

When the orgasm did come, the shaking her body went through set her chest off, causing her tits to jiggle explosively as she cried out happily. The witch slowly wrapped her legs around Harry's waist, holding him close as he continued to thrust into her rhythmically spasming pussy with wild abandon. In that moment, the Boy-Who-Lived was more like an animal than a man, and Septima loved every last moment of it.

It was everything she'd ever wanted, and as she glanced to the side to where Aurora was watching their coupling through heavily lidded eyes, she could tell it was everything Aurora had ever wanted as well. The two older witches would undoubtedly be keeping Harry after this. Septima could already see an excuse for keeping him at least temporarily, even as he continued to fuck her right beside her lifelong friend, getting closer and closer to filling her with the same virile seed that he'd put in Aurora's womb.

Thoughts of how to make hers and her friend's new relationship with the Boy-Who-Lived permanent sped through Septima's mind as Harry thoroughly railed her, and by the time she came again around his prodigious cock, the woman had a few good ideas that she wanted to run by Aurora, once they were done here.

Of course, where Aurora had only cum twice before Harry had unloaded inside of her needy cunt, Septima was dealing with a very enthusiastic young man who had already cum once and was currently under the effects of a Spice-Up Potion. Her eyes widened as she looked into her current lover's face and saw a wicked grin on Harry's features, a glint of eagerness in his eyes.

Oh dear, he wasn't cumming any time soon, was he? With a growl, Harry suddenly flipped Septima onto her front, causing her to come face to face with her masturbating students and putting her in the same position as Aurora as he went right back to fucking her, this time from behind.

Septima looked out at the class, struggling to get the words that she wanted to say out.

"Ah, ah, ah! Class, hah, is dismissed! Mr. Potter, ooh, won't be done with me or my fellow Professor for, hnngh, quite some time!"

None of the young witches arrayed before her moved. Most of them didn't even seem to be listening to her. After a moment, Septima blushed and bit her lip.

"B-but of course, ah, anyone, ooh, who wants to stay behind for extra studies, hah, can do so, OHGODYES!"

Another orgasm wracked Septima's body more explosive than both of her previous climaxes and the older witch's eyes rolled right back in her head as she nearly passed out from the blast of pleasure that Harry had forced on her. He finally did cum from that, her pussy like a vice holding him in place and milking him until he painted her womb white. But he was still hard, the Spice-Up Potion lasting far longer than expected on account of feeding off of Harry's magical potential.

Neither Professor was getting any rest any time soon, and as Harry moved back to an eager Aurora, Septima lay across her desk prone, much as Aurora had been, and wondered if the two of them would even be able to satiate the beast of a man without Harry having to turn towards their students for true satisfaction.

From what she saw in some of the young witches' faces, he wouldn't exactly be lacking in enthusiastic volunteers…

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