The school felt a little different on Monday morning.
Not drastically - but in the way the sky after rain seems softer, or how the air holds a memory of something beautiful. Kang Daewon noticed it the moment he stepped into the courtyard. The same classmates walked past, the same trees rustled near the walls - but everything seemed slightly quieter. Or maybe it was just him.
Because something had shifted.
He still remembered the gentle silence beneath the stars, the way Aera had leaned beside him at the lake with her fingers almost brushing his sleeve. Her smile by the bonfire, her voice when she whispered, "Thank you for seeing me." That version of her hadn't left his mind all weekend.
And now, she was walking across the courtyard.
Yoo Aera.
Wearing her usual pale blue windbreaker. Her hair gently waved as she walked with Sumin toward the front doors, her laughter quiet but clear. And the moment her eyes met his - from across the yard - something inside him skipped.
She didn't look away.
Neither did he.
But then she blinked fast, cheeks warming, and mouthed something that might've been "Good morning" before turning away too quickly.
Daewon stood still for a second, hand in his pocket, pretending to be calm while his heart cartwheeled.
"You're smiling like a drama lead who just saw his first love after twenty years," Junho said, appearing beside him like a ghost. "Did something happen on the trip, Kang Daewon?"
"N-No," Daewon muttered, pulling his hood up.
Junho raised a brow. "You paused too long. Confirmed."
Beside them, Minji giggled as she joined in, tossing her hair dramatically. "Aera's been spacing out all morning. She even smiled while staring at her water bottle."
Junho gasped. "The water bottle of fate."
"Guys, seriously - " Daewon mumbled, face burning. But he couldn't stop his small grin as they walked inside.
The homeroom teacher stood at the front, clapping her hands. "Okay, everyone, welcome back. I hope you all had fun on the trip. I certainly enjoyed my role as 'watchdog of chaos.'"
Laughter spread across the room.
She tapped the board. "Now, to keep the spirit going, we'll be doing something new. Our school is holding a Spring Memories Photo Contest this week. Anyone can enter - individually or in pairs."
Sumin raised her hand. "What's the theme?"
"'Moments That Bloomed.' It can be a landscape, a friend, a smile - anything that felt like something blooming during spring."
The teacher continued, "Submissions are due Friday. And yes, it counts as part of your art score. Winning entries will be displayed at the upcoming school fair."
Whispers buzzed instantly.
"Maybe I should submit Junho snoring on the bus."
"No, submit Daewon staring at Aera by the lake."
"That was you?! I knew someone was watching - !"
Daewon sank deeper into his seat. Aera, two rows away, had turned red.
Their eyes met.
This time, they both looked away at the same time - then glanced back at the same time, flustered.
And smiled.
After School
The sun was beginning to dip when Daewon found himself standing at the rooftop door. He didn't even know why he'd walked up - it was just… instinct.
When he opened the door, the wind tugged at his sleeves. And someone was already there.
Aera, seated cross-legged near the rail, sketchpad in her lap.
She blinked in surprise. "Oh -"
"I didn't know you were here," he said, quietly.
"Same." She looked down, a little shy. "I wanted to sketch the sunset. But… it looks different today."
"Different how?"
She thought a second. "Not lonely anymore."
Daewon felt something soft unfold inside his chest.
He stepped forward, sat beside her. For a while, they just watched the sky - warm light spilling like spilled honey across the clouds.
"Did you have fun?" he asked, voice low.
She nodded. "A lot. But I kept thinking…"
He tilted his head. "Thinking what?"
"…that I wanted to keep that feeling. Not just the moment, but…" She hesitated. "…the way I felt when you were beside me."
Daewon blinked.
The wind picked up, carrying cherry blossom petals from a nearby tree up toward the roof.
He quietly said, "Me too."
She turned to look at him - eyes like spring water, deep and soft and blue.
And then, neither of them spoke.
They didn't need to.
That Night
In his room, Daewon stared at the ceiling.
He still couldn't believe it.
She said she wanted to keep that feeling.
He rolled over, buried his face in the pillow, and whispered, "What is happening to me…"
Meanwhile, in her room, Aera sat with her knees hugged to her chest.
She replayed every word, every second on the rooftop. And her heart thudded hard, soft, over and over again.
She picked up her sketchbook - and started drawing again. Not the sky this time.
But a boy standing beside her. Quiet, kind, and a little awkward.
With gentle eyes that always noticed her.
The soft buzz of school life returned, but something about the air had changed.
Maybe it was the mountain air still clinging to their sleeves. Or maybe it was the way memories now followed them - not heavy like textbooks, but fluttering, like flower petals stuck to a page.
In Class 2-B, Monday came with open windows and the scent of approaching summer. The sunlight through the curtains made the wooden desks glow faintly. Aera sat in her seat, her notebook open but empty, her pen resting still between her fingers. She stared ahead, but her eyes weren't on the whiteboard.
She was back at the lake.
Daewon's voice, soft and uncertain, had lingered like mist.
"Do you think it's strange… if I say I want to remember this moment forever?"
Her fingers curled around the pen.
And then - his hand. The quiet warmth. The way her heart had jumped, not in panic, but in something else. A kind of wonder.
From his seat a few rows over, Daewon was doing no better.
He tried to take notes, he really did - but every time the chalk scraped the board, it only reminded him of Aera's voice, the one that hummed beside him while they strolled past tents and tree shadows. Every movement she made had etched itself into him.
The little gasp she gave when she saw the stars for the first time at the mountaintop.
The way she gently brushed soot from her cheek after the fire.
The way she looked at him - not past him, not through him, but at him.
It was driving him crazy in the quietest, softest way.
When the bell finally rang, breaking the silence, both of them startled.
"Aera," Sunhee leaned over, nudging her with a teasing smile, "You've been daydreaming all day. Still up in the mountains?"
Aera blinked, then smiled faintly. "A little."
Sunhee grinned, her eyes flicking over to Daewon. "Was it the stars, or the company?"
Aera flushed and looked down at her notebook. "Don't tease."
But even as she said it, her lips curved into something she couldn't quite hide.
At lunch, their friends sat in small groups, some still excitedly talking about the scavenger hunt, others rewatching clips from the bonfire night.
Daewon was walking back from the cafeteria when he spotted her in the courtyard. She was sitting on the stone bench under the cherry tree, the petals starting to return again after the last breeze. Her lunchbox rested beside her, untouched.
He hesitated.
Then walked over, quiet as ever.
"You're not eating?" he asked gently.
Aera looked up, surprised. "Oh - no, I just… forgot I was hungry."
Daewon sat down beside her without asking. The silence between them wasn't awkward - it was quiet like the lake. Soft. Familiar.
"Everyone's still talking about the trip," she said, tucking a strand of hair behind her ear. "Feels strange being back."
"Yeah," Daewon murmured. "Like it wasn't real."
Aera glanced at him. "But it was."
He nodded. "I know. I just… I keep thinking about it."
She looked at him carefully. "What part?"
Daewon paused. Then gave a crooked smile. "You. Sitting by the fire. Looking up like the stars belonged to you."
Aera stared at him, breath caught in her chest.
Daewon blinked, realizing what he said. "I mean - not just that - I mean -"
"It's okay," she said quietly, smiling. "I remember that too."
Their hands rested just centimeters apart on the bench. Neither moved.
But the breeze did. A single cherry blossom floated down, brushing Aera's knee before continuing on.
That evening, after school, Daewon walked home slower than usual.
Not because his bag was heavy - but because his thoughts were.
Every red light, every passing shadow made him wonder if she was thinking about him too. And not just as a project partner, or a classmate - but something closer.
He passed the park near the bus stop and paused. The bench there had been empty the first time he saw her sitting on it weeks ago, umbrella over her lap, rain in her hair.
Back then, she had felt like a painting he was afraid to touch.
Now, she was something more.
He pulled out his sketchbook, thumbed to a new page, and began to draw. Not her face. Not her figure.
Just her hands.
The way she reached out to catch raindrops.
The way she held the firefly jar.
The way her fingers had brushed his under the stars.
Aera sat by her bedroom window, cheek resting against her palm.
She'd written half a paragraph for her journal before stopping.
She flipped the page and, for the first time, didn't draw flowers or stars.
She drew his umbrella.
The one he always carried but never opened, unless it was raining over her.
The next day, a new announcement filled the school halls - something small but exciting.
"The school's hosting a photo exhibition!" Mr. Bae beamed in the morning. "Submissions are open from next week. Any student can participate, with any kind of photo they've taken themselves. The theme is: Moments We Want to Remember."
Daewon looked up sharply.
Aera's breath caught.
They didn't look at each other.
But they knew.
They each had one photo.
And one moment.
The announcement about the photo contest lingered in the classroom like a soft echo.
"Moments We Want to Remember."
Aera stared at the chalkboard but didn't register the new equations Mr. Bae was writing. Her mind drifted - not to numbers or notes - but to a certain evening by the lake.
That photo.
It was still saved on her camera, untouched, unedited. The one she took just before the fireflies came out, while Daewon sat on the dock, gazing across the water like he belonged there.
It wasn't perfect.
The light had faded.
His outline was soft.
But that was what made it beautiful.
She looked down, her fingers tracing her pencil idly over her desk.
Would it be strange… to submit a photo of someone without telling them?
Across the room, Daewon had the same thought.
His photo wasn't much either - just Aera's silhouette from behind, sitting beside the fire, her face turned slightly toward the flickering light, caught in a moment of pure quiet.
She hadn't noticed him taking it.
He hadn't meant to.
But something about her in that second made him freeze. The way her eyes reflected the flames, how the gentle wind played with her hair. He didn't want to forget it - not ever.
He thought about submitting it.
But then again… what if it was too much?
After school, they ended up leaving at the same time without planning it.
The sky had a soft golden hue, the kind that only came after rain had passed earlier. The pavement still shimmered with puddles, and the trees dripped quietly.
Aera opened her umbrella - not the usual blue one, but a smaller pink one she kept in her locker.
Daewon noticed.
"You didn't bring the blue one today?"
She smiled. "It's drying at home. Got soaked last night."
"Ah," he nodded.
There was a pause. Then:
"I missed it," he added, too casually.
Aera blinked. Then laughed softly. "It's just an umbrella."
"Still," Daewon shrugged, looking at the sky instead of her. "It suits you."
She didn't reply, but the pink umbrella tilted slightly - closer to him.
He hesitated, then stepped under it without asking.
They walked together, shoes splashing in shallow puddles.
Everything was quiet - except for the rain drops falling from trees, the murmur of cars in the distance, and the small sound of two hearts beating just a little too fast.
"Do you think we'll remember this?" Aera asked suddenly.
Daewon looked sideways. "This moment?"
She nodded. "Yeah. Just… walking home. Sharing an umbrella."
He considered it for a moment. "If you want to remember, I will too."
She smiled at that. "I'll remember."
They walked in silence again, until they reached the bus stop. A few students waited, chatting and scrolling through their phones.
Their umbrella lowered.
Daewon stepped back into the open.
Neither of them moved to say goodbye.
Then Aera looked up, a little embarrassed.
"Hey," she said quietly. "About the photo contest…"
He blinked. "Yeah?"
"Are you going to join?"
He paused. "Maybe. You?"
She nodded slowly. "I think I will."
Their eyes met - and in that second, something passed between them. Something unspoken, but understood.
They both had a moment they didn't want to forget.
And somehow, they were each other's.
That night, Aera sat at her desk and finally transferred the photo onto her laptop.
She stared at the screen, her heart doing a strange, fluttering thing in her chest.
The picture wasn't perfect.
But it felt true.
She named the file: For Me To Remember.
Then paused.
And added one more word: Us.
At the same time, in his own room, Daewon printed out his photo on glossy paper.
He held it in his hands like it might slip away if he let go.
He thought about all the little moments he hadn't known he was collecting - how the sound of her laugh sometimes returned to him at night, how her handwriting always leaned a little to the left, how her eyes never stayed still when she was thinking.
He didn't know when it happened.
But somehow, somewhere between that rainy day in the art room and that night beneath the stars, Yoo Aera had become his favorite memory.
He slipped the photo into an envelope.
And for the first time, wrote her name on the front.
Later that week, the classroom buzzed with energy as students prepared their photo submissions.
Some were busy printing, others showing off silly selfies, dramatic shots of flowers or buildings. The bulletin board at the back of the classroom slowly filled with photos in mismatched sizes and colors.
Daewon arrived early that morning.
So did Aera.
They hadn't planned it - but they found themselves standing in front of the board at the same time, two envelopes in hand.
Their eyes met.
She smiled, soft and shy. "Good morning."
He nodded, gently. "Morning."
Without speaking, they both pinned their envelopes to the board.
Side by side.
And for a second, their hands brushed again - just like they had at the lake.
This time, neither of them pulled away.
Just a quiet breath.
A quiet smile.
And the quiet feeling that, whatever this was - it was only just beginning.