The classroom smelled faintly of paper and rain.
Outside the windows, gray afternoon clouds drifted slowly above the school buildings while distant thunder rolled somewhere beyond the city.
Self-study period had turned the classroom into something quieter these days.
Less structured.
More lived-in.
Students came and went freely between breaks, desks buried beneath textbooks and handwritten notes that seemed to multiply every week.
Near the back windows, Jian sat alone for once.
The others had gone downstairs to buy drinks after an hour of unsuccessful studying and louder-than-usual complaining from Kai.
Jian had stayed behind to organize his notes.
Or at least pretend to.
Stacks of old worksheets and loose pages covered half his desk now. Some papers dated back months, forgotten beneath newer exam materials.
He flipped through them slowly while sunlight dimmed behind the clouds outside.
Math formulas.
Practice essays.
History summaries.
Half-finished homework.
Most of it blurred together after a while.
Then Jian paused.
One loose sheet had slipped sideways between the others.
The paper itself looked ordinary — slightly wrinkled edges, faded blue ink, old correction marks near the bottom.
But the handwriting stopped him immediately.
Clean.
Slightly slanted.
Careful without looking forced.
Jian stared quietly at the page for a long second.
Then another.
Something in his chest tightened faintly.
He knew this handwriting.
Not because he had studied it intentionally.
Just because he had seen it too many times without realizing he remembered it.
Wei.
The realization came softly.
Naturally.
Like recognizing a familiar voice in another room.
Jian lowered the rest of the papers slowly.
The classroom around him faded into background noise for a moment.
At the top corner of the page, written neatly in faded blue ink, was a date from nearly two years ago.
Beneath it sat chemistry notes copied carefully line by line.
And near the margin—
a tiny doodle of a sleeping cat.
Jian blinked once.
A faint smile almost appeared before he could stop it.
He remembered that.
Barely.
Back then, Wei used to draw small things in notebook corners whenever lessons became too long.
Cats.
Clouds.
Tiny stars.
Things Jian had noticed without understanding why he noticed them.
The paper must have gotten mixed into his notes somehow years ago.
Forgotten.
Hidden until now.
Jian's fingers rested lightly against the edge of the page.
Something about holding it felt strangely intimate.
Not because of the paper itself.
Just because Wei had touched it once.
Written it.
Sat somewhere near him years ago without Jian realizing those moments would matter later.
The classroom door suddenly slid open loudly.
Kai walked in first carrying canned drinks in both hands.
"There you are," he announced dramatically. "We thought you died under the weight of academic suffering."
Rui entered behind him. "That only happens to people who actually study."
"I study emotionally."
"That's not a thing."
Dev laughed softly while stepping back toward his desk.
Chen followed last, carrying convenience store bread Kai had apparently forced someone to buy.
Kai stopped mid-step after noticing Jian staring down at the paper.
"Oho."
Jian immediately looked up.
Kai pointed suspiciously. "Jian, you look like you found treasure in those notes."
Rui dropped into his chair nearby. "Probably another failed math problem."
"That would explain the emotional expression," Dev added with a quiet laugh.
Jian's hand moved instinctively, folding the paper slightly beneath the others.
"…It's nothing."
Kai narrowed his eyes dramatically.
"That's exactly what guilty people say."
"You say that every five minutes," Rui muttered.
"Because everyone here hides secrets from me."
Chen handed Kai a drink before he could continue.
"Drink this and be quiet."
Kai looked touched immediately. "You're so caring lately."
"You were getting louder."
"That's still affection."
The conversation drifted naturally after that.
Kai argued about exam schedules.
Rui insulted his study methods.
Dev laughed quietly between pages of notes.
Chen corrected Kai's mistakes without complaint.
The usual rhythm.
Warm.
Familiar.
Yet Jian barely heard most of it.
Because the folded paper still rested quietly beneath his hand.
A tiny hidden thing no one else knew about.
And strangely—
he didn't want anyone else to know.
Not because it was embarrassing.
Just because it felt personal in a way he couldn't explain aloud.
Outside, rain finally began tapping softly against the classroom windows.
Evening settled gradually across the school building while fluorescent lights flickered on overhead.
The group studied together until sunset faded completely.
Or pretended to study.
Eventually Rui and Dev left first to catch the bus home.
Kai spent ten full minutes complaining about chemistry before Chen dragged him out of the classroom by the sleeve.
"Move."
"I'm emotionally exhausted."
"You've been emotionally exhausted since birth."
"That's true."
Their voices disappeared slowly down the hallway.
Then the classroom became quiet again.
Only Jian and Wei remained.
Wei sat near the windows flipping through practice questions while rain blurred the city lights outside.
Jian watched him for a moment before looking down again at the folded paper hidden carefully inside his notebook now.
Wei noticed the movement faintly.
"What is it?"
Jian looked up too quickly.
"…Nothing."
Wei studied him silently for a second.
Then, unexpectedly, he smiled faintly.
Not pressing further.
Not asking again.
Just accepting the answer.
For some reason, that made Jian's chest ache even more softly than before.
By the time they left school together, the rain had already stopped.
The streets outside glistened beneath neon reflections and passing scooter lights.
Neither of them spoke much during the walk.
But Wei still slowed naturally near crosswalks to match Jian's pace.
And Jian still waited beside vending machines without realizing he'd stopped.
Habits.
Small things becoming instinctive.
By the time Jian reached home, the city outside had grown quiet.
Night air drifted softly through the slightly open window near his desk.
The apartment lights were dim except for the small lamp beside his books.
Jian sat down slowly.
Then opened his notebook again.
The folded paper slipped carefully into his hands.
For a long moment, he simply looked at it in silence.
The faded handwriting.
The small cat doodle.
The old date in the corner.
Proof that Wei had existed quietly beside him long before either of them knew how important those moments would become.
Jian's thumb brushed lightly across the edge of the paper.
"Wei…" he whispered softly into the quiet room.
His voice sounded almost strange saying the name aloud like that.
"…you wrote this back then."
The room remained silent except for distant rainwater dripping somewhere outside.
Jian reread the page slowly.
Then folded it carefully again.
Not throwing it away.
Not returning it.
Just keeping it.
Hidden safely inside his notebook beside unfinished assignments and exam schedules—
another small secret token no one else knew about.
Like the button still resting quietly in his pocket drawer.
Ordinary things.
Tiny things.
Yet somehow carrying feelings too large to say aloud.