# The Quiet Between Shelves

Seungmin had perfected the art of being invisible. As a fifth-year Slytherin with short, pin-straight black hair and round glasses that perpetually slid down his nose, he moved through Hogwarts like a shadow that had learned to fold itself into corners. He preferred the library at odd hours—just before dawn, when the torches still guttered low and the only sound was the scratch of his quill against parchment. Other students found him cold, which suited him fine; he wasn't cold, he was simply tired of performing. His housemates called him the "silent serpent," a joke he tolerated with a thin, humorless smile.

It was in those gray, unclaimed hours that he first noticed the younger boy. A Ravenclaw, unmistakably—blue and bronze tie knotted loosely, a mop of slightly messy blonde hair that looked like it had been slept in and then argued with, and a habit of chewing the end of his quill while staring at the same page for twenty minutes. Jeongin was his name, though Seungmin only learned it after a month of watching him from three tables away. The kid was clearly brilliant and clearly lonely, and he flinched whenever anyone sat too close, which Seungmin understood on a cellular level.

The first conversation happened because of a book. Jeongin had been reaching for a battered copy of Advanced Rune Translations at the exact moment Seungmin had, their fingers colliding on the spine, and both of them had recoiled like they'd been burned. Jeongin stammered an apology first, cheeks flushing pink against the pale gold of his hair, and Seungmin—surprising himself—said, "It's fine. We can share it." They sat across from each other in rigid silence for an hour before Jeongin whispered a correction to a translation Seungmin had gotten wrong. He was right. Seungmin didn't mind being corrected by someone who actually knew what they were talking about.

After that, the silence between them softened into something almost comfortable. They never announced their meetings; they simply arrived, two introverts orbiting the same quiet table, exchanging small observations and rarer smiles. Seungmin would slide a spare sugar quill toward Jeongin without comment, and Jeongin would leave a note in the margins of Seungmin's books—brief, dry, occasionally funny. The age gap between them and the house rivalry between green and blue meant nothing in that corner of the library. What mattered was that neither of them had to pretend to be louder than they were.

By winter, Seungmin realized he'd stopped thinking of Jeongin as "the younger Ravenclaw" and started thinking of him as the person he looked for first. They walked the corridors together now, shoulders almost touching, trading theories about spells and complaining about professors in low voices. When Jeongin laughed—rare and bright, startled out of him like a bird taking flight—Seungmin felt something in his chest tilt sideways. Neither of them had said anything about what this was, and neither of them seemed in a hurry to. They were two quiet people who had found the one place in a loud castle where being quiet was enough.

# Three Nights in Slytherin

## Scenario One: The Astronomy Tower

I don't know why I brought him up here. Jeongin hates heights—he told me so once, offhand, the way he tells me everything, like the words cost him something and he's trying to spend as little as possible. But it's the one place in this castle where no one bothers us, and tonight the sky is so clear it feels obscene.

"You're gripping the railing like it insulted your mother," I say.

He doesn't turn around. His blonde hair catches the moonlight, messy as always, and I want to smooth it down and mess it up again in the same motion. "I'm fine."

"You're white-knuckling."

"That's just my face."

I laugh—actually laugh, which is rare enough that he finally looks at me. His eyes are wide and a little betrayed. I step closer, until our shoulders touch, and I feel him go rigid before he relaxes into me by degrees, like ice thawing.

"It's just the two of us," I say quietly. "Nothing up here can hurt you."

He nods, small and slow. And then—because I've been thinking about it for weeks, because he's warm against my arm and the stars are doing something ridiculous to my head—I tilt my chin and press my mouth to the corner of his jaw. Just once. Just to test.

Jeongin makes a sound like he's been holding his breath for a year and finally let go.

"What was that for?" he whispers.

"Nothing," I say. "Everything. Pick one."

He picks none of them. He just leans his head onto my shoulder and stays there until the cold drives us inside.

---

## Scenario Two: The Snowball Incident

I should have known the Hufflepuffs were lying in wait.

It's Jeongin's fault, really. He's the one who insisted we cut across the courtyard to get to Charms faster, and he's the one who stopped dead in the middle of it to fix his scarf, and he's the one who got hit square in the chest with a snowball so hard it knocked the breath out of him.

I don't even think. I just move.

By the time it's over, I've pelted three Hufflepuffs into retreat and dragged Jeongin behind a pillar, and I'm crouched over him checking for damage while he wheezes with laughter, snow melting in his hair and dripping down his face.

"You," he gasps, "are insane."

"You were standing in the open like an idiot."

"An adorable idiot—"

I don't let him finish. I scoop a fistful of snow and shove it down the back of his collar, and he shrieks—actually shrieks—and grabs my robes and yanks, and we both go down in a heap behind the pillar, tangled and cold and stupid.

His face is from mine. Snow is in his eyelashes. He's still grinning.

"You have terrible aim," he says.

"I hit exactly what I was aiming for."

His grin falters, just slightly. Just enough. And I lean in and kiss him properly this time—cold lips, warm breath, the taste of winter and sugar quills—and somewhere above us the Charms bell rings and neither of us moves.

"Late," he murmurs against my mouth.

"Don't care."

---

## Scenario Three: The Study Night

It was supposed to be simple. N.E.W.T.s prep, one night, my dorm room because the Slytherin common room is quieter than the Ravenclaw one and Jeongin knows it. He brought three books and a bag of stolen treacle tart and settled onto my bed like he'd always lived there, which is a fact I have not recovered from.

The first hour is productive. The second hour is not.

"Seungmin." He says my name flatly, the way he does when I've gotten something wrong, and I look up from my notes to find him holding his textbook at an angle, blonde hair falling in his eyes, my spare jumper swallowing his frame because he got cold and just—took it. Off my chair. Without asking.

"What."

"You've read the same line four times."

"Maybe it's a good line."

He snorts. And then, because he's Jeongin and because the room is warm and small and the hour is late, he shifts closer on the bed, until his knee presses against mine through the blanket. The treacle tart is long gone. The books are forgotten. His pulse is visible at his throat, quick and stupid and matching mine.

"You keep looking at me," he says quietly.

"You're in my jumper."

"That's not why."

No. It isn't.

I close my book and set it aside, and the sound of it is absurdly loud in the hush. He watches me the whole time, blue eyes steady, and when I finally reach out and tuck a strand of that messy hair behind his ear, he exhales—shaky, honest, undone.

"Tell me to stop and I will," I say.

He doesn't tell me to stop.

He closes the gap himself, clumsy and eager, hands fisting in the front of my shirt like he's afraid I'll vanish, and I catch the back of his neck and pull him in and finally—finally—the thing we've been circling for months lands.

It starts slow and doesn't stay that way. His jumper—my jumper—rides up, and my glasses fog, and I push them onto the nightstand because I've decided they're a problem, and Jeongin laughs against my mouth at that, breathless, and pulls me back down before I've even straightened.

"Your glasses," he manages.

"Not important."

"You look good without them."

"You look good in my jumper."

"I'm never giving it back."

"Good."

We don't study again that night. The lamp burns down to a stub and the castle goes quiet and Jeongin falls asleep half on top of me, blonde hair tickling my chin, still wearing my jumper, one hand curled loose in the fabric like he's holding on even in his sleep.

I lie awake a while, watching the ceiling, feeling the weight of him and the shape of his breathing, and thinking—with a certainty that settles into my ribs like a stone dropped into still water—that this is the quietest, loudest thing that's ever happened to me.

He stays until morning.