Professor Snape x Reader: Keep It Down [Smut]
Synopsis: You and Professor Snape have got a little thing going on between you. One evening, another professor hears suspicious noises coming from the potions classroom...
You enter the classroom, the sound of potions bubbling growing as you close the door. You can smell the strong one to your immediate left-- it smells like sugar. You reach to check it out, and his voice cuts through the silence.
You put your hands up, and Snape continues to write at his desk, not looking up.
"Place your books on the floor. Undress. Present yourself to me."
A small smile grows on your face. You know the drill by now. You do as he says, placing your Divination and Charms books at the entrance beside a couple of elixirs, and walk over to the front of the classroom.
You had left your bra in your dorm, and had worn a skirt under your robes. Sliding your robes off your shoulders, you see Snape look up finally to admire you. You quirk an eyebrow, exposing your breasts to him.
"Feeling a little hot, professor?" you smirk, and he purses his lips.
"Mm." Not a yes, not a no, but his darkening eyes tell you all you need to know. You strip, and once you're naked save for his favourite black lace panties, you lay atop the desks. You always get wet at the thought that you sit right here in class every day, watching Professor Snape at the front in the same area that you fuck, keeping the little secret of yours.
"I'm waiting," you say expectantly. He sets his quill down.
“Like a good girl.” You huff and cross your arms, and after a few more scratches of his quill, he gets up, striding over to you, and takes a good look. Your hair is in a curtain around your head, and your chest is heaving with every breath you take. He eyes your panties, and rolls back his sleeves.
"Have you done as I asked?" he inquires, staring back up into your eyes. You nod.
"I haven't touched myself for a week."
"Very good. At least we know you don't lack self control... unlike some." You pout at his vexed expression-- that little second year Potter boy had been on Snape's nerves since he got back, and you always hated seeing him stressed.
"Professor." You draw his attention back by grabbing his hands, and placing them on your hips. His eyes drop over your body, but he ruefully retracts his hands, clapping them once.
You flip around, arching your back, and feel his hand smooth down your back to the edge of your panties, playing with the soft material gently. His fingers lightly tap your ass, pondering what to do with you first... eat you out, finger you, or perhaps use a spell or two to rile you up?
"Sir...” you swallow, “While your touch feels so good, would it be too much to ask if I said I wanted you to...” you bite your lip for show, waiting for him to coax the answer out of you. He gazes at you in interest.
“...Fuck me with your cock?" you ask as innocently as you can manage, and Snape's hands stall.
"You want... what, Miss (y/n)?"
He's making you repeat yourself for kicks, the asshole.
"I want your big, thick cock, sir," you enunciate, making sure to shock him, "Slamming me from behind."
Snape tuts. "What a naughty little girl you are, using that language. What do you suggest I do about this kind of insubordination?"
"Something," you breathe, wiggling your hips back in impatience, "Anything!"
"Mm. Look at you, whining on about my cock. Were you this needy every night this week... when you couldn't do anything about i-t?"
"Yesss, every night," you nod, lips parting sensually. His fingers are tracing your folds horribly slowly, and you resist the urge to sink back on them.
"What a pity you had detention from another class last night, and could not see me to... relieve you." He takes out his wand, and smirks. "Let's see what you were really thinking all week." Swishing his wand, he mutters the legilimency spell. You always feel a little violated when he does this, but a part of you finds it hot beyond words that he can see every single dirty thing you’ve imagined about him.
He goes into your mind, sees your fantasies of him spanking you, fucking you, kissing you. Breaking the spell, he hums.
"Just as I thought. Filth."
You bite your lip. "Please, sir... I need you to do all those things. Please. I-I need to come so bad."
At the tone of your voice, he finally decides to give you what you want, and you hear him push aside his robes, take himself out, and feel him brace a hand on your back. Needing no more stimulation, he parts your legs and runs a hand down your clothed pussy, hooking two fingers in and pulling them down to your knees. You shiver, and he lines himself up, firmly planting his hand down as he thrusts into you.
You both start up a pace, in, out, slap, moan, until the potions classroom is filled with your noises and the obscene sounds of you two joining roughly.
"Ohhh, professor, ohhh, Severus, right there, that's amazing--!"
"Is this what you wanted?” he asks in the same calm voice he always has, if not with a little sadistic hitch to it, “I know it is. I saw it in your filthy little head.”
“Ahhh,” you breathe, fingers curling against the wooden desk as you clench around his big cock.
“You're a slut, you know," the potions professor murmurs, trailing his fingers up your back to your neck as he continues to take, "Now, you realize such behaviour cannot simply be forgotten."
"Yes, sir, spank me, sir!"
Just then, he stops, head sharply tilting up. "Hush," Snape shushes your moans momentarily, and you gasp slightly as he stops his relentless pace. "I can hear someone coming."
"But..." you pant, legs quivering and ass pressed back against your teacher's black robes, "But sir, you've put an auditory charm on the door, h-haven't you?"
"If suspected, such a charm can easily be undone," Snape muses, eyes narrowed, and slips out of you, patting your hip. "Get under the desk."
He whips back to you, black hair falling into his flushed face. "Do as I say, unless you've got an invisibility cloak you'd like to produce or would enjoy being promptly ex-pell-ed."
Reluctantly and with a scowl, you flip your skirt down, and crawl under the desk. Suddenly and just as suspected, there's a loud knock at the door-- Snape purses his lips in irritance, rolls back his sleeves again, and makes sure he looks presentable before striding over.
"Professor Lockhart," Snape sighs upon welcoming him in, and Gilderoy saunters in past him, loosening his cloak.
"Severus! How are things?"
"Things are fine," Snape replies dryly, still standing by the door as if to evacuate him back out. You have to stifle a giggle at the potions professor's expression of annoyance, though you can't say you're much happier for the company.
"You know, I heard some curious noises coming by here," Gilderoy says, tossing a curtain back and inspecting the corners.
"Did you?" Snape folds his arms behind his back, wondering just what in hell gave the man the right to inspect his room. Gilderoy reaches to pick up a bubbling green liquid, which Snape promptly slaps from his hands and puts back with a scowl. You bite your lip, awaiting elaboration from Lockhart on his Sherlockian discovery as you grind down against your palm for some relief.
"Mm..." The blonde gazes at Snape for a moment before shaking his head. "No noises you'd ever make though, I'm afraid." He pats him on the arm sympathetically.
"No, surely not," Snape replies shortly through his teeth, patience already wearing thin. He's still hard in his pants, and Gilderoy, as usual, is being a bother.
"You know, on the subject of unsavory noises and all, I'd quite like to get up to some with one of my last years." The blonde grins boyishly, leaning in close as if the potions could overhear them. "She's gorgeous, eyes like diamonds and a body that could ward off a prison-full of dementors, let me tell you."
"Oh?" Snape said. He hated participating in this sort of locker room dialogue, but if he indulged Lockhart for a while, he just might leave.
"Yes, rather. You know her I believe-- she's in your advanced class, Miss (y/l/n)?"
Your eyebrows shoot up, and you listen closer.
"Really," Snape deadpans. You hear his fingers drum on the desk top above your head.
"Oh yes. What I wouldn’t give to see what’s under those robes. I can tell she's madly in love with me, too-- I can see it in her gaze as she stares at me in reverie and adoration, she wants me. Not uncommon, but..." He inspects his nails with a great sigh, "It's just not appropriate I'm afraid."
"No, it most certainly is not," Snape returns, though he doesn’t sound as sharp as you would have imagined. You look up, and see the potions professor's smug little smirk that you love so much. He has you, and Lockhart does not.
Gilderoy nods, too absorbed with inspecting the reflection of his teeth on a vial to notice. “Well Snape, enjoy grading books! I'm off to bed."
"Pleasant dreams," Snape says snidely, and when the door has been fully closed, you come back out.
"Gazing at him in reverie and adoration," you scoff, and gag. Snape smiles a little in amusement, and tugs you back into position, placing his hands firmly on your hips as he flips you around.
"Right, now. From behind, once more."
"Sir... could you try something with your wand as well?"
Snape gazes at you silently, thoughtfully, and takes out his wand. After a few seconds, you feel him bring it down over your ass with a sharp whistle and crack, sending a jolt of pleasure through you.
"Truly?" he raises a brow, and smacks even harder, causing you to cry out and tears to form.
"Please... what?" He's expectant, his "t" enunciated.
Really, that's all the invitation he needs with no one left to disturb you both but perhaps the Bloody Baron.