✦Library Record #001 :: Tangled souls
🍒 Gryffindor!S.Coups x Slytherin!Fem!Reader
Title :: Tangled Souls
Classification :: Enemies to lovers
Summary :: A spell gone wrong leaves you and your longtime rival, Choi Seungcheol, trapped in each other's bodies
Word count :: 7k words
series masterlist ✦ svt masterlist
Genre: Hogwarts AU • Enemies to Lovers • Slow Burn • Fluff • Light Angst
Trigger Warnings: Minor Injuries, nothing too much I suppose.
A/N: Several Hogwarts inaccuracies, questionable magical logic, but we ball.
excessive use of word "neither" i tried using different words, but i keep coming back to neither
It all began in the first year itself. Professor Flitwick had been practically glowing after the first Charms lesson of the year. Standing atop his stack of books, he clapped his hands together with obvious delight as two feathers floated neatly across the classroom, one hovering above your desk and the other above the desk of the Gryffindor boy sitting a few rows away. It had taken most of the class several attempts just to make their feathers twitch, yet somehow the two of you had managed the Levitation Charm on your very first try.
He announced that Slytherin would be awarded ten points and Gryffindor five, since you were quicker than the boy.
The room went quiet before the whispering started. The eleven year olds were quite vicious without meaning to be, murmuring that of course the Slytherin girl got more points, some arguing that it was actually the boy who levitated the feather first.
Choi Seungcheol did not help. He turned to his friends with his chin tipped up, still frustrated about losing by such a small margin, although it was no competition, and said, loud enough for you to hear, "Must be nice. Wish my parents could buy me House Cup points too."
You turned to look at the arrogant boy. “Don’t be so bitter for losing. You’ll catch up to me,” You smiled sweetly at him, “in a year or two”. A few nearby students laughed and Seungcheol's ears turned bright red almost instantly.
The lesson ended before either of you said another word, but by lunchtime the two of you were already racing each other through the corridors toward Herbology because neither wanted to arrive second. That’s where your rivalry started.
For you, it became about proving that every mark, every compliment, every point beside Slytherin's hourglass had been earned. For Seungcheol, it became about refusing to let the infuriating Slytherin beat him without a fight.
By seventh year, your rivalry had become part of Hogwarts itself. Students expected arguments whenever your paths crossed. Professors instinctively called on someone else whenever both of your hands went up at once. First-years who had never witnessed how it started still knew not to seat the two of you together.
Nobody remembered that it had begun with five House points, one careless accusation, and an equally childish comeback from two stubborn eleven-year-olds who had been far too competitive for their own good.
❈ ── 🍃 ── ❈
By seventh year, both you and Seungcheol had earned prefect badges, much to the surprise of absolutely no one. There had never been a shortage of academic excellence, rule-following, or painfully stubborn determination between the two of you, Unfortunately, the prefect rota cared very little about personal grudges and every few weeks, your names inevitably appeared on the same patrol schedule, assigned to the same stretch of castle for the evening.
Both of you had an unspoken rule of never acknowledging the other during patrols.
That night was no different.
You had already finished checking the eastern staircase on the fourth floor when you rounded the corner and spotted another pool of wandlight moving steadily toward you. Seungcheol emerged a moment later, one hand tucked into the pocket of his robes while the other lazily held his wand at his side. His shoulders visibly sagged the instant he recognized you, accompanied by an exaggerated sigh that was entirely unnecessary and, excessively irritating for you.
"Brilliant," he muttered under his breath, slowing his pace just enough to fall beside you instead of walking ahead. "Of all the prefects they could've paired me with tonight..."
You didn't bother looking at him as you continued down the corridor, your own wand casting long shadows across the stone walls.
"I was about to say the same thing."
Silence lasted exactly half a corridor before the argument started over something so insignificant that, later, neither of you could remember who had actually begun it.
"Ten points was generous," Seungcheol said, hand cutting through the air before he landed a point he considered unanswerable. "That cauldron fire was entirely Jeonghan's fault."
"You weren't even watching," you shot back.
"I'm saying your House gets away with far more than mine ever does," Seungcheol argued, turning enough to face you properly now instead of watching where he was walking. His eyebrows drew together, and every sentence came accompanied by another emphatic gesture of his free hand. "McGonagall would've deducted twice the points if one of my housemates had done half the things your lot gets away with."
You came to an abrupt stop, forcing him to halt a step later when he realized you were no longer walking beside him.
"You can't honestly expect professors to reward Gryffindors for setting things on fire every other lesson and for being obnoxiously loud" you replied, folding your arms across your chest.
"Name one instance where we set something on fire" He let out a disbelieving laugh.
"Oh I can name more than one, how about that day when your team was being showoffs and...”
Neither of you noticed the hurried footsteps approaching from around the corner.
Two third-year students rounded the bend so quickly they nearly collided with both of you. They froze the moment your wandlight illuminated their faces, every ounce of guilty panic written plainly across their expressions. One still clutched a box of Honeydukes sweets beneath his robes while the other looked as though she was already calculating how many House points she was about to lose.
You instinctively reached for your wand.
Seungcheol had already opened his mouth to ask why they were out after curfew.
Before you could get a word out, the boy panicked and flung a badly aimed Confundus Charm to buy himself time to run. It should have missed you both completely. Instead it caught the corner where you and Seungcheol stood close together mid argument, wands raised, both your defensive instincts flaring at the same instant.
Two defensive charms collided with the already unstable spell.
Magic ricocheted violently through the narrow corridor.
For a second, white light bounced between stone walls and polished wand tips until it became too bright to distinguish where one spell ended and another began.
Something pulled sharply behind your ribs, the corridor lurched beneath your feet and then everything disappeared.
You woke on your knees on cold stone, and the first wrong thing you noticed was your own hands. They were too big. The knuckles were broader, and there was a thin scar across one that you had never had in your life. You turned them over slowly in the wandlight, and when you finally opened your mouth to ask what had happened, the voice that came out was not yours. It was lower, rougher and unmistakably Choi Seungcheol's.
Across the corridor, another figure had reached exactly the same realization.
Your own face stared back at you, impossibly pale beneath the flickering torchlight. Seungcheol—wearing your body—lifted trembling hands to his face before abruptly grabbing at his own sleeves, then his hair, then his jaw, as though touching enough familiar features would somehow force everything back into place.
"What did you do?" he demanded.
You jerked upright so quickly you nearly lost your balance.
"What did I do?" The disbelief that surged through you almost drowned out the unfamiliar sound of his voice coming from your own throat. "You were the one waving your wand around like an idiot."
"My defensive spell was perfectly controlled."
"You call that controlled?"
"It would've been if yours hadn't gotten in the way."
You took a step toward him.
He immediately stepped forward as well.
The two of you stood almost chest to chest, each wearing the other's face while glaring with exactly the same stubborn determination.
"Fix it."
"You fix it."
"I didn't cause it."
"Neither did I."
The younger students had vanished long ago, saving themselves from detention, oblivious to the catastrophe they caused and left behind.
The corridor filled instead with overlapping accusations, increasingly ridiculous theories, and several failed attempts to convince yourselves this would be fine. You cast revealing spells on one another.
It wasn't until nearly twenty minutes later, when every spell either failed or confirmed the impossible, that the arguments finally began to lose momentum.
The silence settled heavily between you and now you both couldn’t unfortunately deny it anymore.
"Tell me this isn't happening," Seungcheol said, in your voice, sounding faintly sick.
"I wish I could," you said back, in his.
You were standing inside Choi Seungcheol's body.
And he was standing inside yours.
❈ ── 🍃 ── ❈
You moved to an empty third floor classroom because neither of you could stomach the thought of walking into the hospital wing like this. The shame of the truth felt worse than the swap itself.
"If anyone finds out," you said, arms folded across a chest that wasn't yours, "my entire reputation is finished, Seungcheol. Gone."
"You think I want people knowing this either?" he said, pacing in your body with none of your usual composure. "I'm the Gryffindor Captain. I can't be the bloke who got soul swapped with you because we were bickering after curfew."
You shudder inwardly. "Then we tell no one. We fix it ourselves."
He stopped pacing and looked at you, weighing it. "Every evening. Third floor classroom. We trade whatever the other needs to know to survive being us for a day."
"Fine."
"Fine."
He stuck his hand out to shake on it, oddly formal for someone who lived his life informally, and you looked down at your borrowed hand and shook it, telling yourself this would be over within the week.
Spoiler, it was not over within the week.
❈ ── 🍃 ── ❈
Living inside Choi Seungcheol's life turned out to be nothing like you had imagined it, and you had imagined it plenty, in the resentful corner of your mind. You had to sit through a Quidditch strategy meeting that ran forty five minutes long, because the captain was expected to walk the team through three formations for the match against Slytherin, and you had to bluff your way through it with fragments of Quidditch knowledge you had absorbed as an unwilling bystander over the years.
You noticed things you had never let yourself notice. Seungcheol's roommate, a broad shouldered Chaser named Mingyu, came to find him after dinner with a folded letter from home clutched too tight in his hand.
"It's about my grandma," Mingyu admitted, sitting heavily on the edge of a bed that wasn now yours temporarily. "The Healers still don't know what's wrong."
You didn't know what Seungcheol usually said in moments like this. You said the only thing that felt honest. "Do you want to talk about it, or do you want me to distract you until practice?"
Mingyu blinked at you, his shoulders sagging with relief. "Distraction. Definitely distraction."
Later, alone, you found a battered notebook in Seungcheol's trunk with every player's birthday written in cramped handwriting, little reminders beside each one. Chan, nervous flying in rain, check on him before matches. Soonyoung, keep away from firewhiskey. You sat on his bed for a long time with it open on your knees.
Seungcheol, meanwhile, discovered your life and admitted, begrudgingly, during one of your evening meetings at the Etiquette Club, that it was way too exhausting.
❈ ── 🍃 ── ❈
"You finished three second years' essays with them tonight," he said, dropping into the chair across from you, in the third floor classroom. "Then you did your own. It's past midnight."
"That's Tuesday for you," you said simply shrugging.
"Does anyone ever ask if you're tired?" he said, abruptly
You looked up at him, startled, and said nothing at all. You picked at a loose thread on your sleeve until he let the silence swallow the question back down.
❈ ── 🍃 ── ❈
The Yule Ball rehearsals turned into a disaster almost immediately. You had been the seventh-year dance instructor for weeks before the swap, a position earned through years in the Ballroom and Etiquette Club, and trapped in Seungcheol's body you still had to run them. Which meant you had to rely on Seungcheol to demonstrate steps with his dance skills, or lack thereof, in front of the entire seventh year.
The true catastrophe was Seungcheol, wearing your body, attempting to dance. He trod on your partner's feet twice in one turn. He counted the beats under his breath in a way you never would. His partner, Junhui, who had been your friend since third year, kept glancing at your borrowed face with growing confusion, unable to reconcile the girl he knew, precise in everything, with whoever kept stepping on his shoes.
You dragged Seungcheol aside the second rehearsal ended.
"You are destroying seven years of reputation in one afternoon," you hissed at him.
"I'm doing my best," he hissed back, looking like his pride was wounded rather than sorry. "Dancing was never exactly my area of expertise, if you hadn't noticed."
"Clearly."
You stood there a moment, both furious, both cornered, until the solution landed on you out of pure desperation. "We dance with each other instead. I lead, since apparently my muscle memory came with me. You just follow closely enough that no one notices."
He stared at you like you'd suggested something far worse than it was. Even if neither of you wanted this, it’s not like you had a choice either.
❈ ── 🍃 ── ❈
The rehearsals that followed took up more of your patience than either of you had to spare. You corrected the position of Seungcheol's hands, adjusted the distance between your bodies, told him to lower his shoulders.
"Stop muttering the count," you said, for what felt like the tenth time. "It throws off the rhythm for both of us."
"My feet ache," he complained. "You've had me bent into shapes no human spine was designed for."
"Then stop arguing and hold the position."
"You're impossibly particular, you know that?"
"Particular is the only reason either of us survives this without becoming laughing stock."
It became its own kind of routine, the same rhythm your rivalry always had, except now it put you close enough to feel warmth radiating off borrowed skin.
❈ ── 🍃 ── ❈
The Quidditch match against Slytherin arrived inevitably. You had spent the week before it inventing excuses, a headache, a sudden allergy, praying it rained hard enough, because the truth was one you had hidden from almost everyone you knew. You were terrified of heights.
"You've got this," Seungcheol told you, the night before, with a false certainty. It just made your stomach twist.
You wanted, badly, to tell him the truth right then but your throat closed around it. Your pride didn’t allow you to say that. "Right," you said instead. "Of course."
The match itself was the worst hour of your life. The moment the broom left the ground your vision narrowed and your chest locked up, your hands white knuckled on the handle, your breath coming in short useless pulls you prayed nobody below could see. You forced yourself to stay in the air anyway, teeth clenched against a fear that felt like drowning.
Gryffindor still lost, badly, and your stomach dropped the moment the final whistle blew.
Seungcheol found you in the corridor outside the changing rooms afterward, his hands fists at his sides. "You cost us that match," he said. "Do you understand what today meant?"
"I tried," you said, eyes stinging, voice cracking on the word. "You have no idea what you're asking of me."
"Then explain it to me."
You couldn't. Neither of you listened to the other, and you parted with the unresolved fury hanging between you, and did not speak again for two days.
❈ ── 🍃 ── ❈
It was Jun who unraveled everything, without meaning to. Seungcheol, still wearing your body, asked to meet him near the Astronomy Tower to finalise the dance partners list and get it over with.
Jun blinked at him. "Why there? You've always hated heights. You nearly fainted on the Tower stairs in third year, remember?"
The words landed on Seungcheol like a slap. His stomach dropped, and the pieces of the last two days slid into place at once, your excuses, your locked shoulders on the broom, the shake in your hands during the match. "Right," Seungcheol managed. "Forgot about that."
"Are you all right?" Jun asked, slowing when he noticed the unusual tension in your shoulders. Before you could answer, he seemed to remember something else and gestured vaguely toward the staircase. "Oh—and Seungcheol was looking for you earlier. I saw him heading toward Professor McGonagall's office. "
Seungcheol's chest went cold at the thought of what that might mean.
For a brief moment, he wondered whether you had somehow discovered a way to reverse the swap without telling him. The thought barely lasted a second before another possibility settled heavily in his chest.
You were going to tell someone.
By the time he reached the corridor outside Professor McGonagall's office, the door had already been left slightly ajar. He stopped just short of the doorway, his footsteps instinctively quiet against the stone floor.
Inside the office, you sat opposite Professor McGonagall, still wearing his face.
Gone was the composed certainty you usually carried through the corridors of Hogwarts. Your shoulders had lost their usual rigid posture, your hands resting tightly clasped together in your lap as though you were afraid they might begin shaking if you let them move. You carefully recounted everything from the beginning: the patrol assignment, the collision of defensive spells, and the impossible moment the two of you had awakened inside one another's bodies.
Professor McGonagall listened without interruption. She did not speak once.
She merely folded her hands together atop her desk, her expression growing steadily more severe as every passing minute confirmed that two seventh-year prefects had concealed an unstable magical accident from the faculty for weeks.
Only when you finally fell silent did she rise from her chair.
She walked slowly around the desk before stopping directly in front of you, her gaze unwavering beneath the brim of her pointed hat.
"I have watched the two of you spend years attempting to outdo one another," she said. "I expected competitiveness. I did not expect recklessness."
The silence stretched.
When she spoke again, her voice softened almost imperceptibly.
"Tell me.. why did neither of you come sooner?"
Your fingers tightened together until your knuckles paled beneath Seungcheol’s skin.
Then, without looking up, you answered quietly.
"Because I thought we could fix it ourselves." You drew in a slow, uneven breath. "...And because I didn't want anyone thinking we'd been alone together after curfew for any reason other than patrol."
A faint, almost exasperated sigh escaped the professor.
"You two truly are young fools."
The smallest corner of your mouth twitched despite yourself before disappearing just as quickly.
After another moment, your composure finally cracked.
"I also..." Your voice faltered for the first time all evening. "I made things worse."
Professor McGonagall remained silent, giving you the space to continue.
"I played the Quidditch match in his place."
You swallowed hard.
"I could barely breathe the moment the broom left the ground. Every time I looked down, I thought I was going to fall. I wanted to quit before the match even started." Your gaze stayed fixed on the floor. "But I knew how much Quidditch means to him. I knew what that team expected from their captain. I couldn't let everyone down before the whistle had even blown."
Your hands trembled faintly.
"I still let them down."
His hand remained suspended beside the doorframe, fingers curling slowly against the cold stone as every piece of the previous week's argument rearranged itself inside his mind.
Guilt settled heavily in his chest. He wanted to step through the doorway. He wanted to apologize.
Professor McGonagall notices him linger near the door, “Mr. Choi, how lovely of you to join us”
He walks in, still looking like you, and stands beside you, ready for anything that she might say to you both now.
Professor McGonagall regarded the two of you for a long, measured moment. "I am less concerned," she began, her voice calm enough to be unsettling, "with how this happened than I am with what you chose to do afterward."
You lowered your head.
"You are both prefects. Students whom this school trusted to exercise sound judgment." She paused, allowing the weight of her words to settle over the room before continuing. "Instead, the two of you decided that your pride was more important than informing a professor about exceptionally dangerous, poorly understood magic. Had this curse worsened? Had either of you sustained permanent magical damage? Had one of you become trapped? You would have had no one to blame but yourselves."
Every sentence landed heavier than the last.
She sighed quietly, some of the sharpness leaving her expression.
"I believe the worst lesson has already been learned," she said at last, folding her hands neatly before her. "Though I sincerely hope that should either of you find yourselves involved in impossible magic again, your first instinct will be to seek help from a professor instead of allowing your pride to dictate your judgment."
Neither of you argued. There was very little left to say.
After a brief silence, she reached for a parchment on her desk and made a neat note with a flourish of her quill.
"As Head of Gryffindor and Deputy Headmistress, I cannot simply overlook your astonishing lapse in judgment. Consider yourselves both assigned to detention this Saturday evening."
You and Seungcheol exchanged the briefest glance before instinctively looking away again.
Professor McGonagall noticed.
"Together," she added without looking up from her parchment. "Professor Hagrid has requested assistance gathering medicinal plants from the edge of the Forbidden Forest. Since the two of you seem determined to solve your problems without adult supervision, perhaps an evening completing unpleasant work under proper supervision will remind you why rules exist in the first place."
The faintest trace of embarrassment settled across both your faces.
"Yes, Professor," you both answered almost simultaneously.
Only then did Professor McGonagall rise from behind her desk.
"Now," she said, retrieving her wand, "let us remedy the problem that should have been brought to me weeks ago."
Within the hour, she led both of you back to the corridor where the accident had begun. The stone floor felt strangely familiar beneath your knees as you and Seungcheol faced one another once more, neither quite able to hold the other's gaze for more than a heartbeat. Professor McGonagall's wand moved in slow, deliberate arcs through the air. Ancient incantations echoed softly around the empty room as thin strands of silver light unfurled from the tip of her wand, wrapping around each of you before gradually weaving together into a single glowing thread.
The sensation arrived almost immediately. A sharp pull somewhere behind your ribs and a wave of dizziness that made the hallway tilt for only a fraction of a second.
Then, just as suddenly, everything settled.
When you opened your eyes again, your own hands rested against your knees.
You flexed your fingers once, then again, relief quietly spreading through your chest as familiar muscles responded exactly as they should.
Across from you, he mirrored the movement almost unconsciously before running a hand over his own face, as though reassuring himself that every feature belonged where it was supposed to.
The body swap was over.
The silence that followed, however, was far more difficult to undo.
You were looking up at Seungcheol through your own eyes again, and he was looking back at you through his, and everything you now knew about each other sat between you like a third person in the room
❈ ── 🍃 ── ❈
Saturday evening, Professor McGonagall’s punishment arrived far sooner than either of you would have liked.
You both made your way down the sloping path from the castle toward the edge of the Forbidden Forest, where Hagrid was already waiting beside an overflowing wooden cart. The gamekeeper greeted you with his usual warmth, though the look he gave the pair of you carried just enough amusement to suggest Professor McGonagall had been very clear about why two seventh-year prefects had found themselves serving detention together.
"Moondew an' Moonlace don't collect themselves," Hagrid said cheerfully, thrusting a woven basket into Seungcheol's hands before passing another to you. "Stick close, keep yer lanterns high, an' don't wander off. Most creatures'll leave yeh alone if yeh've got the sense not ter bother 'em first."
You exchanged a brief glance with Seungcheol. After everything the two of you had already survived together, gathering magical plants almost sounded... peaceful.
The forest was quieter than you had expected. Damp earth softened your footsteps beneath thick roots and fallen leaves. Hagrid moved steadily several paces ahead, his lantern swinging gently from one enormous hand as he occasionally called back instructions about which plants to avoid disturbing.
You and Seungcheol settled into an easy rhythm. He reached higher branches before they struck your face as the path narrowed. Every so often your baskets bumped together when both of you reached for the same plant, earning nothing more than a brief glance before one of you wordlessly stepped aside.
It was... strangely comfortable.
Then, inevitably, you spotted a cluster of silver blossoms growing just beyond the edge of the path.
"They're right there," you murmured, already stepping over a thick tree root before either Hagrid or Seungcheol had the chance to object.
You had barely taken two careful steps into the undergrowth when something darted through the bushes several feet to your left and the sound was sudden enough to make you aware.
Branches shook violently and leaves scattered.
Your foot came down awkwardly on a patch of loose moss hidden beneath the fallen leaves as the ground disappeared beneath you. A sharp twist shot through your ankle before you had time to catch yourself.
"Seungcheol—"
The word had barely left your mouth before he was moving. He covered the distance almost instantly.
One arm wrapped firmly around your waist before your back could hit the ground while his other hand caught your wrist, steadying both of you with enough force that the momentum carried you several steps backward. His grip tightened instinctively as he turned, positioning himself between you and whatever had moved through the trees, your body pressed securely against his chest while his wand lifted in one smooth motion.
For one suspended heartbeat, neither of you breathed.
The bushes rustled again. Then...
A plump brown rabbit bounded lazily out from beneath the undergrowth, paused, twitched its nose at the two of you, and disappeared into the trees without the slightest concern.
Both remained stunned in place, holding onto each other, more from instinct than intention. His breathing was slightly uneven, the rise and fall of his chest impossible to ignore from where you stood pressed against him.
Somewhere behind you, Hagrid let out an amused chuckle. "Jus' a rabbit," he called without looking up from the herbs he was collecting. "Scared the pair o' yeh good, did it?" he said before returning to his work, evidently deciding the pair of you required no rescuing after all.
Neither of you answered. Your eyes met for one unbearably long moment, and the forest seemed to disappear entirely.
His gaze flickered briefly to your face before darting away again, the tips of his ears colouring almost instantly. He cleared his throat, taking a careful step backward as though sudden movements might somehow make the moment more awkward than it already was. The hand at your waist loosened reluctantly, though it lingered just long enough to ensure you had found your footing before letting go altogether.
"I..." He exhaled quietly, rubbing the back of his neck with a faintly sheepish expression. "I may have overreacted." He dropped his hand back by his side and you notice something dark on it.
"Wait." You reached for his wrist before you decided to. He frowned in confusion as you turned his hand over, revealing a thin cut across two swollen knuckles, blood already beading where he had clearly caught the rough bark of a branch when he lunged for you.
"When did this happen?"
Seungcheol glanced down as though seeing the injury for the first time.
"Oh." His answer was maddeningly unconcerned.
"It’s nothing” He gave a careless shrug
"It's bleeding, Seungcheol." You caught his wrist before he could wave you off and turned his hand over gently in the lantern light, digging in your bag for the small tin of dittany you carried out of habit.
He sighed but stopped resisting, letting his fingers relax in your grip while you dabbed the dittany carefully over the scrape. He barely flinched, though you caught the way his jaw tightened and then slowly eased again as the sting faded, and neither of you said anything for a while, your focus fixed entirely on his hand.
His focus however, was fixed entirely on you.
"You know," he said after a long moment, his voice noticeably quieter than before, "you really don't have to fuss over me."
“How could I let go of the opportunity of holding this favour over you?” you said as you keep gently cleaning his wound.
He shakes his head in amusement.
You bottled the dittany and put it back into your bag before getting up. Then you shifted your own weight again, forgetting for a moment which foot you weren't supposed to be standing on, and the same sharp pain shot up your ankle, pulling a hiss through your teeth before you could stop it.
His gaze dropped immediately to your foot, his expression changing so quickly it was almost impossible to follow. Lingering amusement vanished first. It was replaced by concern. A heartbeat later, concern disappeared beneath familiar irritation.
"You twisted your ankle, didn’t you?" he said, his voice quieter than before, though no less firm.
"I’m fine."
"Yeah right” He didn't wait for you to argue further. He crouched, testing your ankle with careful fingers, and when he straightened up he simply lifted you off your feet entirely, one arm under your knees and the other braced firm behind your back.
"What are you doing! Put me down." You exclaim. "I can walk."
"Can’t let you hold something over me” he said, and you could hear the grin in it even without looking up to confirm it, “Consider this as your favour repaid”
You looped an arm around his neck for balance only, you told yourself firmly, and let him carry you back toward the castle.
"Don’t you dare make me fall," you said, trying to look anywhere but at his impossibly close face.
“I just might” He finally set you down only after Madam Pomfrey's door came into view.
❈ ── 🍃 ── ❈
You had expected returning to your own bodies would restore everything to the way it had always been.
Another spoiler, it did not.
For several days, neither of you seemed capable of behaving normally around the other. Seven years of effortless rivalry had suddenly become awkward. Every encounter carried an unfamiliar hesitation, as though both of you had forgotten the roles you had spent years playing.
When your paths crossed in the corridors, your first instinct was still to reach for some familiar remark, yet the words often stalled before they reached your tongue. If your eyes met across the Great Hall, one of you always looked away first, only for the other to do the same a heartbeat later, both pretending to have found something infinitely more interesting elsewhere.
The body swap had ended, but it had left behind far more than either of you had bargained for. You knew the quiet burdens Seungcheol carried beneath his easy confidence, the responsibilities he accepted without complaint, and the countless kindnesses he performed when nobody thought to look.
He knew the impossible expectations you placed upon yourself, the exhaustion hidden beneath your composure, and the fears you had guarded so fiercely for years. Those pieces of each other lingered stubbornly between every conversation, making it impossible to return to the comfortable certainty of simply being rivals.
Seungcheol resumed his habit of appearing beside you at every opportunity, though his teasing had changed. He no longer cared nearly as much about House points or exam scores. Instead, he found endless amusement in pointing out habits only he knew you had, making observations that would have sounded ordinary to anyone else but left you uncomfortably aware of the weeks he had spent living your life. Every comment earned him an exasperated look, every grin another reluctant retort, yet somehow the conversations lasted longer than they needed to.
You told yourself he was simply impossible to ignore, an arrogant git.
Yet you had begun noticing that arrogant git too.
Your gaze searched for him before Quidditch matches without conscious thought. When prefect duties were assigned, you found yourself checking the rota for his name before folding the parchment away. If he wandered into the library while you were studying, you invariably looked up from your book, only to look away the moment your eyes met. Whenever he fell into step beside you in the corridors, you complained out of habit, yet your pace unconsciously slowed just enough that he never had to catch up.
Truth being said, you both were being idiots who were now arguing simply to have a reason to keep talking.
❈ ── 🍃 ── ❈
The Great Hall had been transformed so completely that it hardly resembled the room where you had spent seven years eating hurried breakfasts before class or quietly finishing essays beneath enchanted candles. Hundreds of floating lanterns drifted lazily beneath the bewitched ceiling, their warm light reflecting across polished marble and the gleaming floor that had been cleared for dancing. Music from the small orchestra gathered near the staff table floated effortlessly through the hall, wrapping itself around conversations and laughter until the entire evening seemed to move to the same gentle rhythm.
The Yule ball had finally arrived. You had spent months preparing this night.
You had organised rehearsal schedules, corrected footwork, adjusted postures, paired partners, and repeated the same instructions until your voice had become hoarse. Every carefully planned detail now unfolded exactly as you had imagined.
And yet the moment your eyes found Seungcheol standing near the entrance, every other part of the evening was irrelevant.
His formal robes were tailored neatly across his broad shoulders, replacing the perpetually rumpled uniform you had grown so accustomed to criticising. His usually unruly hair had been brushed back from his forehead, exposing his sharp features. Even the familiar confidence in the way he carried himself seemed more refined tonight.
You realised, with no small amount of annoyance, that you were staring at him.
As though sensing your attention, Seungcheol glanced toward the entrance and whatever he had been saying to Mingyu died halfway out of his mouth. His eyes moved over you, and he couldn’t help but settle his gaze on you. The hem of your dress pooled elegant and unfamiliar around you, your hair swept back from your face making you look prettier than you always looked.
He appeared almost caught off guard by his own inability to look elsewhere. His shoulders, which had been relaxed only moments earlier, straightened almost unconsciously.
You continued walking toward him, each measured step feeling strangely louder than the music surrounding you.
For the first time since meeting him, Seungcheol seemed to struggle for words.
When you finally stopped before him, he drew a quiet breath that sounded suspiciously like someone trying to steady themselves.
"You clean up well," he said, when you finally reached him, aiming for careless and missing it by a wide margin.
"So do you," you said, and heard how it came out, quieter than you meant it.
Neither of you managed anything cleverer than that. When the orchestra announced the beginning of the opening waltz, Seungcheol extended his hand toward you, and you took it.
You braced yourself for the same clumsy partner from rehearsals. Instead, when the music started and his hand found yours, his grip was sure and his posture was correct, every adjustment you had ever given him folded into instinct.
"You've been practicing," you said quietly, surprise softening your voice.
"Don't sound so shocked," he murmured back, though the corner of his mouth pulled up, pleased despite himself.
He led you through the opening steps without a single misplaced beat.
The difference should have been insignificant.
You had stood this close to him dozens of times already.
You had corrected this exact hand placement yourself.
You had physically moved his arm into position more than once.
But those memories belonged to borrowed bodies.
This...this was the first time it was truly him. And truly you.
His palm stayed warm against the small of your back, and your eyes kept finding his and holding there far longer than any formal dance required. Your cheeks went warm under his gaze. You looked away first, and when you glanced back he was still watching you, something soft caught at the corner of his mouth, and for once none of you reached for an argument.
❈ ── 🍃 ── ❈
Several nights after the ball, you were back on ordinary prefect patrol, back in the same corridors where all of this had started, and to no one’s surprise, paired with Seungcheol.
It should have been an uneventful patrol. Instead, Seungcheol had spent the last ten minutes finding increasingly ridiculous ways to irritate you.
You ignored the first few comments.
Experience had taught you that acknowledging him only encouraged him.
Unfortunately, Seungcheol had also learned that lesson.
"I've been thinking," he said after another stretch of silence, sounding far too pleased with himself already. "I really wasted a remarkable opportunity during our body swap."
You continued walking. "I'm choosing not to ask."
"I probably should've walked into the Great Hall one morning," he continued anyway, "stood on the Gryffindor table, and announced—in your body, no less—that I'd been hopelessly in love with Choi Seungcheol since first year."
Your steps stopped so abruptly that the hem of your robes swished around your ankles.
Slowly and wordlessly, you turned to look at him.
He was grinning. "I think it would've been convincing."
You let out a slow breath through your nose, pressing two fingers briefly against your temple before beginning to walk again.
"I genuinely cannot decide," you muttered, "whether surviving the body swap made you a better person or an infinitely more irritating one."
"I was hoping for 'more charming.'"
"You truly are an arrogant git"
He laughed quietly to himself before falling into step beside you again, entirely unbothered by the insult.
"I mean," he continued after another few moments, "that would have explained why you keep staring at me so much.”
You spun toward him, your cheeks warm enough that you didn't need a mirror to know exactly what they looked like.
"Would you please stop talking?"
The words came out sharper than intended, though they lacked any real anger.
Seungcheol noticed immediately. His smile changed, and turned far more satisfied.
He took one unhurried step closer, close enough that you instinctively leaned back before realising there was nowhere to go. Your shoulders met the cool stone wall behind you, and before you had the chance to move again, he lifted one hand to brace himself lightly against the wall beside your head.
His eyes searched your face for a long moment before settling on the unmistakable warmth still colouring your cheeks.
"I see you’re not refusing it" he murmured, unable to hide the amusement tugging at the corner of his mouth.
Your heart gave one sharp, thoroughly inconvenient beat.
"...Shut up, Seungcheol."
This time, your voice came out much quieter than either of you expected.
"Make me" His eyes dropped to your mouth, lingered there a beat, and lifted back to your eyes
You leaned in before you could think better of it.
The decision was so sudden that for the smallest fraction of a second, Seungcheol simply stared at you. Whatever teasing remark had been sitting on the tip of his tongue disappeared entirely, replaced by an expression of genuine surprise.
He closed the distance anyway.
His hand found your jaw almost instinctively, fingers warm against your skin as though he needed to convince himself this was finally happening. Your own hand caught in the front of his robes without thinking, gathering the fabric as the distance between you disappeared entirely. The hand resting beside your head slid from the wall to your waist, drawing you closer until there was no space left between you. For a long moment there was nothing else, no rivalry, no seven years of pride, just the quiet drag of his mouth against yours and the wall solid at your back and his heartbeat thrumming close enough that you could feel it.
When you finally pulled back, both of you a little breathless, he rested his forehead against yours and let out a disbelieving laugh against your temple.
"Unbelievable things keep happening whenever we patrol together at night," he murmured.
"Maybe you should stop patrolling with me, then," you said, though you made no move to step back from his embrace.
"Not a chance," he said, and leaned in again, slower this time, and kissed you like he meant to keep doing it for a long while.
End.
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