𝑊𝐻𝑂 𝐼𝑆 𝑊𝐻𝑂?
(ft. Mattheo Riddle) 18+
✧[Summary]✧ You have an enormous crush on Mattheo Riddle. Although, you're way too busy pushing your nose into books and being an angel for such a popular guy to look your way. That never stopped you though, your little 'harmless' ways to stalk him around hogwarts has gotten way more ridiculous than ever, as if your eyes lingering on him for way too long wasn't enough. But as time passes by, you slowly notice his figure disappearing within your sight. That's when you realize.. With how frequent you observe his presence in front of you, you never acknowledged watching behind you.
✧[Content]✧ Mature Content, nerd!reader, stalker!reader, fem!reader, stalker!mattheo, obsessive!mattheo, jealous!mattheo, pervert!mattheo, size difference, masturbation, oral sex, unprotected p in v, overstimulation, praising, swearing, teasing, smut with plot, no use of y/n, mattheo loves to tease you because you're always such a goody two shoes, but little does he know what he's about to find out..
✧[A/N]✧ Y'all need to speak up my inbox feeling real lonely 😔 Anyways, my second fic with a different guest, I hope it hits all the right buttons in your complicated brains. Luvlubs, cherubs!
✧[WC]✧ 4.4k
"He looks so ethereal." A random girl practically moaned out 'whispering' to her friends in the quiet library while pointing a long manicured nail at Mattheo Riddle leaning at a bookshelf laughing with his friends. Fuck these girls, why is he so damn popular?
Not that you don't agree with them. Ethereal? Hell yeah he is. He was carved by the finest sculptor of all time, it seems. His effect being on level with the past, present, and future. The image of him lingering with failed restraint and the presence of his name fluttering your heart, but the thoughts of Riddle scattering the inner walls of your brain was expertly masked by a sharp minded perfectionist every academic achiever fears.
Ironed uniform, ends of the white button up neatly tucked underneath your dark pleated skirt, tie securely wrapped below the collar, black robes folded somewhere in your dorm—the summer heat really got to every student, including him, seeing as you weren't the only one without it. Riddle had his black robes off long before he strode in the library—the fabric hanging on his shoulder. His tie loose, top few buttons were undone, shirt untucked, sleeves rolled up, both hands in his pockets, looking fine as ever.
You didn't bother to lower your shameless stare as you sat a few tables before him, books stacked left and right, a couple laid opened in front. To be fair, you were actually studying, but that was until he had to disturb your peaceful study session and decided to walk in. Why is he here anyway? Especially around this hour when he just chatters and jokes around with his group of friends. The hallways are dead silent, why not be there like he always does?
Whatever—you study at this specific table daily right after classes, surely it's fine if you finish a little early and take a break. And when you mean break, you mean staring a little more. You know his whole week schedule like the back of your hand, as if it was yours, but lately he's been missing a few classes, rarely shows up at the great hall to eat, and doesn't go on little smoking trips at night that much anymore. You hate how you notice—it's ridiculous. Your eyes trail as he takes a look at the expensive watch wrapped around his wrist and exits the room—perfect. The clock near the doorway signals that it was time for his quidditch practice (and when your study session ends).
When you arrive at the quidditch stands, there's no greater thing to have than a good guy friend that plays quidditch in the same team as Riddle—Graham Montague, whom you were partnered with once in class. Which also meant you get to watch them especially Riddle every single practice at fridays. It was known by everyone that Graham obviously had interest in you, but being too much of a 'goody two shoes', you were too oblivious to see and ended up pushing him into friend zone more than a couple of times. He was a known heart breaker anyways, he doesn't have any right to deserve you in any way, but you were always too nice to everybody, unknowingly spiked his hopes up with your kindness.
You sat with a book and two water bottles beside you—one for you and one for Graham. He always insists you bring it to him after the practice, but you bring it during just in case anyway. Being the good friend that you are, you occasionally give the sweetest smile man has seen and wave your hands at Graham every time you make eye contact—missing the way Riddle's stare flickering between you and your little friend who is smiling back a little too happily for his liking. His glare was firm, yet behind it, he couldn't hide the jealous storm rumbling within.
"Montague!" He yelled out from a distance, broom flying closer—your eyes switch from Graham's to his. "I chose you to be on this team to play, not to magnet attention. Back on track, c'mon." He patted Graham's back, leaving behind slightly before flashing you a grin with teeth before trailing back to the team. Your heart stuttered violently, thankfully you were sitting down because your knees weakened, as if coordination itself abandoned you.
It went on for couple minutes, and while sipping on your water, you couldn't help but glance more than just a few times at Riddle's focused face as they practice. His brows slightly furrowed, sweat slicked skin, and messy hair. You also noticed him being a little rougher when it comes to giving Montague directions.
Right after the last whistle at sunset—which indicates that their time on the pitch was done, you stood up and rushed down the creaky stairs to give Graham his water that was still ice cold (thanks to magic).
"Thanks, I really owe you one." Graham smiles while panting before he chugs his water down in seconds, some dripping on the sides of his mouth to his neck. You respond with a small smile back, "It's no problem really—"
"May I?" Riddle signals to your bottle that's half full, breathing heavily. Your eyes widened slightly, eyebrows lifting. "Uh—sure!" You squeeked out, blood rushing to your face—he thinks it's absolutely adorable.
"Thank you, sweetheart." He grins at your reaction at the nickname—thighs visibly clenched together. He takes it and twists off the bottle cap, the veins in his hands slightly flexing. You gulp as you quietly observe him tilting his head back, adam's apple bobbing as he drinks the given water, your bottle seeming a lot smaller squeezed in his large hand. After he was done, he licked his lips and wiped his mouth with the back of his free hand, handing you back the empty bottle—fingers brushing a little longer than intended.
To be honest, your neck ached a little looking up at him, but anything for that eye contact. His gaze moving up and down to your small frame. "Hey beautiful," Graham jumped in, causing you to take one tiny step backwards. You hummed in response, completely different to how Riddle reacted—his demeanor seemed like he wanted to rip the guy in half—kind of scary, oh well. "Come with me." Graham continued before capturing your wrist and dragging you with him to the changing rooms.
You struggled to keep up with his long strides and was in the process of protesting before you two came to a sudden stop. "Wait for me, okay?" He pants, sitting you down on one of the benches right outside the showers before entering in one of the shower stalls. Oh. It's this again. Dragging you all the way here just to make you wait for him to shower. He only did this once before when Riddle was in detention and couldn't monitor, now twice. You had no clue why, but considering you weren't familiar with his infatuation with you, it was no wonder you keep up with this shit.
He does it so you can see his bare torso, with just a towel wrapped around his waist. It honestly isn't even worth it. It takes him about an hour to shower, probably doing everything but taking a proper shower. Fidgeting with the hem of your skirt and ignoring a few other teammates other than Riddle roaming around, half an hour passed—only Graham's shower stall still running water. You hear a snicker and looked up, seeing Riddle leaning against the doorway. Shirtless. He only had a pair of grey sweatpants on, hanging low right where his v line ends, hair still damp from showering. Muscles flexed as his arms were crossed. Your cheeks burned at the way his eyes playfully narrowed at you as he caught your eyes wandering a little too low—he didn't mind at all.
He stepped closer, leaning down until you could feel his minty breath on your face. You tried to scoot backwards in your seat—heart beating faster when your back meets the wall and his face gets even more closer. Just when he's only centimeters away is when he stays still—eyes forcefully burning into yours, down all the way to your thighs that are clenched shut, then back to your flushed face, to which you can see that his pupils had dilated.
"What's a such good girl like you doing in the men's changing rooms, hm?" He spoke lowly, but clear enough so you could hear. You parted your lips to respond, but he cut you off, "Or maybe you're troublesome unlike what everyone portrays you to be." He teases, smirking.
"I'm just waiting for Graham." You huff, voice betraying strength. "Well, Graham can wait for himself." He knew Montague's tricks all too well—it wasn't the first time he's used it on someone. He softly grabbed your wrist, bringing you outside.
As soon as your face hit fresh night air, you sighed, relieved. "See what I mean?" He chuckles softly, "Montague isn't worth your time."
You give him a cheeky smile—cute. Moments of comfortable silence and occasional jokes and giggles passed before you both hear Montague's distant voice.
"Guys?"
⏤͟͟͞͞☆
After you both separated at the dorms, offering each other goodnights and doing your before sleep routine, your mind went crazy and your heart threatened to jump out of your chest as soon as your back hit the bed. Although your brain is absolutely about to burst out of excitement, your body can't help but slump against the bed as it's exhausted. It's Friday, understandable. You flutter your eyes closed, sending you to dream world where all dreams happen.
Next thing you know it's morning. Despite it being summer, you've been met with the very cold morning breeze. Rubbing your eyes, it regains focus specifically on a window that's ajar. So that's where the cold wind came from. You stretch for a good second before standing up to shut the window properly—your owl out of sight, it probably escaped, wasn't the first time that happened. Checking the small clock on your nightstand, you should probably dress for—
Oh.
It's Saturday. Damn it. Whatever, you always go to hogsmeade on Saturdays anyway. Whether its to buy clothes, food, read books on a really cold or really hot metal bench, or just walk around, it's basically a part of your weekly shit.
Rummaging through your clothes, you couldn't find single pair of one of your favorite underwear. You swear the number of it is decreasing by day. Finally deciding on a good pair with decent clothes, you took a quick shower, brushed your teeth, changed, and went out for breakfast.
As you passed by the great hall doors, you took some steps back for a sneak peek to check if Riddle was at breakfast.
Dang it—he's not there.
You wonder where he might be during his times of disappearing. Actually, you didn't have to as you walk in a straight line to smash your face right against his chest—thump!
You almost fell, but the image of embarrassing yourself this early in the morning makes you mentally retort and immediately take small steps backwards to balance.
"Looking for someone?" Riddle smirks down at you, "You should at least know by now that Montague sleeps in at Saturday breakfast, no?" His smirk fades away, blinking when he realized that you were probably checking up on your friend after leaving him unresponded yesterday.
"I wasn't—" You closed your lips shut, if you had said that you were totally not peeking through to check up on Graham, all your efforts of being 'sneaky' down the drain. "Mhm, yeah right." Riddle mutters and walks right past you like he never said a word.
What's his problem?
One minute he's taking long heavy strides down the halls, then leaning against a wall smoking a cigarette. He stills for a bit, thinking, you were on your way to hogsmeade by now. Maybe if he runs fast enough he could catch up like he always failed to do.
He shakes his head as if saying no to the voices in his mind. He thinks it's ridiculous, but really he shouldn't be saying anything when he stole a handful of underwear right next to your sleeping self and shoved it down his pockets last night. He shuts his eyes at the thought. He should really give those back, but he didn't—actually he found doing that pathetic, you're not getting those back.
He couldn't care less as he jerked himself off with it. He was absolutely fond of the idea of your underwear covering your cunt all day, the way the fabric fits in all the right places. His dirty fantasies doesn't stop there. Just a glimpse of your big curious eyes looking up at him has him crazily aroused. Oh and that smart mouth of yours has him wondering what other stuff it can do other than speak about complicated potion recipes, how warm your soft lips probably feels when it wraps around his—okay maybe he should stop there. He snaps himself awake from his little imaginations and walks straight to his dorm before he gets caught red handed with a boner.
Later that evening you had a hard time sleeping than usual. Just flipping and tossing around in your bed, eventually giving up and laying limp with your eyes focused on the ceiling. Tomorrow's Sunday, then after that it's Monday, then Tues—ugh—time flies fast. Since sleep neglected you now, you reach out deep into your thoughts looking for something that might help the boredom.
Ah, perfect—Mattheo Riddle.
You remember the way he stared in a specific way at you in potions, the way you made eye contact with him during his practices, the way his veiny hands were buckling his belt when you were peeking in his window while he was getting ready for school, the way his face was so close to yours yesterday at the shower rooms—what if you just leaned in?
His soft lips against yours, that would've felt heavenly. You sigh, this wasn't really the worst thing you've done, so why not? You decide as your hand reaches down to your clothed heat and pressing down on the sensitive area.
You push off your shorts and panties in one go, fingers dragging the dripping arousal right on your little bundle of nerves. Hair disheveled, eyes closed, lips parted as soft moans and whimpers escape, your fingers deliberately circling on your clit. Despite your perverse doings, you looked like a fucking angel.
That's exactly what Riddle thinks—as he shamelessly watches you masturbate and occasionally whisper moan his name through that same window he came in and out of last night.
Fucking hell—his mouth literally waters at the sight. He never knew such a sweetheart like you could ever be touching herself to someone that he thought you had no interest in.
Such a naughty girl, fuck—the way you squirm under your own touch. Such a cute little pussy too, just like how he imagined. Who knew his night could turn around like this just because he wanted to return your stolen underwear while you were—what he thought was sleeping.
As much as how badly he wanted to climb in and help, knowing he's exactly your target, it was wrong of him to do so. That doesn't mean it won't happen, now that he found this little secret of yours, it won't be the last time he gets to see you like this.
While your eyes were shut, desperate to chase that coiling feeling at the pit of your core, Riddle took a ripped piece of paper from your desk with the use of magic and burnt it with the tip of his wand to write on it. With a precise flick of his wand, the stolen relic was returned, neatly placed on your bedside drawer along with the paper.
Although his initial task was done, he didn't leave. From all the way over here, he could tell you were close. He also wishes you would call him Mattheo more often. Maybe then he'll remember this valuable piece of memory as if he would ever forget about it.
Staring intently into your fingers that had graduately sped up, he keeps on watching until at you reach your high and at the brink of gaining consciousness, he's already walking outside like he never passed by.
Fluttering your eyes open and breathing heavily, you cleaned yourself up in the bathroom and came back with a lingering sense that something changed.
Gaze darting across the room until it lands sharply on the bedside drawer. Isn't that your underwear?
How considerate—Riddle had the courage to give you one of the four panties that he stole.
"Where have you been hiding, hm?" You inspect the garment, it seems clean. As you picked it up, something slipped from the drawer and onto the floor. A paper. You picked it up.
Troublesome and naughty too? Who would've thought..? Other than me ;)
Oh fuck.
You read it for about a hundred times before throwing it across the room. You lay slump on your bed, palms covering your eyes. You just wanna fucking sleep, but how can you do that when you know there was definitely someone that saw you masturbating to someone you definitely shouldn't have been masturbating to?
Whatever this shit was, it was a dream. Yeah, a dream.
...
Please fucking wake up right now.
You didn't wake up.
Fuck fuckity fuck.
You curled up in a ball and hid under the covers. Eventually you did fell asleep, but not without having to stress yourself to death. Whoever saw you did what you did, you'll deal with it tomorrow.
Minutes later.. You found yourself wide awake under the moon. Staring at the ceiling. Troublesome? Sounds quite familiar, no? There was only one person who could've gave you that paper—and the missing underwear.
Mattheo fuckass Riddle.
What in the actual fuck was he doing in your room? And more importantly, why the fuck did he steal your stuff? Your heart thumping, you soon realized that you eventually have to confront him, now that he knows it's his name you're moaning when you touch yourself.
But at the same time, it kind of excites you. He literally stole your undergarment(s). What else did he do with them?
Only one way to find out.
After getting ready and changing into appropriate (or not) clothes, you hesitantly went down to the corridor leading straight into an ongoing party, if there was one thing to know about Riddle, it's that he never misses one.
Music blaring in your ears as you enter, glancing from person to person right until one of those eyes were staring right back at you. He gets closer till he was standing in front of you, ears blurred out the music, filling it with the quickening beat of your heart.
"That was you?" Your voice confronting, yet weak as he stepped even closer. He narrows at you, "Knew you're a smart girl, wasn't expecting you to figure it out so easily, huh?" He thinks for a bit, "Don't you think you shouldn't be the only one doing the confronting?" He smirks.
"Riddle." You gulp while looking up at him.
"It's Mattheo." He counters.
"Mattheo." You respond, the name tastes familiar on your tongue, but you never used it to actually address him.
His vision lowered down to your attire. You didn't think much of it as it was rushed, but clearly it made him think a lot more than just a short dress that barely covers anything. You never wore it out before, oh but it hugged your figure perfectly, showing the flesh of your thighs and cleavage that you swore to cover. He audibly groaned at the sight, hands finding the curve of your waist.
Even with all the bright party lights in his eyes, you knew in that moment, whatever he wanted, his eyes told you it was real.
And then it happened. Before any thought could resurface, before restrained unleashed, his lips found yours.
Raw, aching, and claiming. Both hearts thundered, a kiss that burned and drowned in chaos. It took strength to pull away, even to breathe. And once you did, it left you gasping.
His glare was harmless, but it meant something—desperate. His heavy grip, unfaltering, not ready to let go just yet. But then, he loosened his hold.
Instead, his fingers wrapped around your wrist in one swift move and leads you straight to his dorm. Except, he halted right at the door.
"I want you to tell me you need this as much as I do." He breathes, gaze softening.
"I want you." You didn't hesitate one bit.
His palms slide under your thighs and carries you into his dorm as his lips captures yours once more. You gasp into his mouth in surprise when he closes his door by pinning your back onto it.
Fingers grasping and curling against his scalp earns you a groan into your mouth that sends jolts to your core. His lips fierce, but his fingers were gently as it's securely under your thighs supporting your whole weight. He can feel warmth radiating from your body.
Still deep into the kiss, he walks you over to the bed and sits you on his lap. Removing his shirt, it cuts off the kiss. While your at it, you kneeled down on the ground in level to the unmistakable tent in his pants.
His eyes widened, "Darling, you don't have to—" You cut him off with a peck.
"I want to taste you, please..?" You beg and give your best puppy eyes, though you didn't have to, you on your knees for him was already more enough.
"Fuck, baby.." How could he ever resist you?
You watch him unbuckle his belt in full view, in all honesty, it just makes you pool even more. You impatiently pull down his pants and boxers at the same time.
He chuckles while you gawk at his size before reaching down to the ends of your dress and pulls it off as well, leaving you bare with just in a bra and panties. Slowly, your hand reaches to wrap around his length.
My goodness.
Your thumb does not reach the rest of your fingers around him. You mentally prepare your jaw before spitting to lubricate, then wrapping your warm soft lips around it. He groans, perfect.
You lower at least halfway in and do the rest of the job with your both of your hands.
"So good f'me." He rasps.
He slightly jolts in pleasure and whimpers as you swirl your tongue around his tip before bobbing your head up and down again.
You look up at him while he tilts his head back, eyes shut. He's undeniably close, but he hasn't even fucked you yet. Once you pull away to breathe, he takes his chance and throws you onto the bed.
While kissing and trailing hickeys on your neck, he slides a hand under and unclips your bra. A whine escapes past your lips as he latches a nipple into his mouth, sucking and licking and doing the same to the other.
He gradually moves down while the tip of his nose is firmly dragging tingling sensations all over your lower half. He halts right above your pulsating cunt and takes off the final piece of undergarment.
Your breath hitches as his tongue goes contact to your entrance and drags up to your clit, wasting no time. It was his dirtiest fantasy coming to life. His cock throbbing to replace his tongue, a competition, a test to Mattheo's resistance. Although his greediness won over in an instant, as he already planned out to do both.
The pulsating bud begging for air under his tongue makes him no less hungry. "Mmgh—Mattheo!" Your voice struggling to keep up with how much he's lapping you up.
One last lick before his warm lips suck on your clit. "Oh—shit..!!" You tremble as a tight rope inside you just snapped. Warmth gushing your lower half, Mattheo never stopped.
Your mind burns into flames as your eyes roll to the back of your skull. Hands gripped onto his hair, not knowing whether to pull him closer or push him away. Vision blurring, he eventually stops.
He claims your lips in a kiss and positions his tip right to your soaked entrance, collecting arousal. His head drops to your shoulder, placing light kisses as he sinks in. The stretch burning so satisfyingly.
"So perfect 'round me.." He holds your head to his chest when he bottoms out, groaning.
"Yeah—please, mhhm." You choke out eagerly, your pussy swallowing him whole.
"I know, baby.." He groans, holding his high so he can make you feel good first. The first few thrusts had you moaning so heavenly for him. He wasn't quiet either—moans so pornographic it should be illegal.
Speeding up, his cock flush deep inside, skin slapping. He supports his weight on one arm above your head, the other had a soothing thumb grinding deliciously right on your sensitive clit.
Tears brimmed, you looked at him with all your might. His eyes glued at the way his dick slides in and out of your greedy pussy that's securely around him, then up to your teary eyes.
"Yeah that's it, baby. You're doing so good." He forces his words out of his throat. You cry out his name, his steady pace getting harder each thrust.
The tight rope that broke earlier had tied itself, tighter and tighter, until it snapped, hard. Your walls rippled around him, clenching while your legs quivered.
His thrusts finally had it's moment and stutters. He groans and splutters his warm cum inside you, filling you up to the brim. Panting, he pulls out. In awe of his cum dripping out of your pussy.
"No one else ever gets to see you like this ever again." He was tired, but his words were sharp and sure.
"What does that even mean?" You pout, unsure if he's gonna keep you in the dark to have you to himself or well, nothing else.
"You'll find out."
What have you put yourself into?
Although you can't really hide that a part of you doesn't give a flying shit as long as you're in his hands.
I wonder how Graham would feel after finding out his captain fucked his girl(in reservation) 😛
Work written by me. Some dividers aren't mine and credits go to those who owns them. Please do not copy, translate, or feed my work to AI.
Respectfully yours, Edilzzi.
