The library had always felt safe.
It was the kind of place where silence felt respectful rather than oppressive. Wooden shelves stretched in straight, disciplined rows. Old hardbound books carried the faint scent of dust and paper that had outlived generations of students. Sunlight filtered through tall windows, breaking into pale strips across long reading tables.
But that afternoon, the silence felt different.
It wasn't peaceful.
It was watching.
Afi stepped inside first, her eyes adjusting to the dimmer interior. Hani followed, unusually quiet for once. Safa scanned the room out of habit, and Amina walked with steady, careful steps as if the floor might shift under her.
Behind the main desk, Mrs. Joseph looked up from her register. She was a small woman with sharp eyes that rarely missed anything.
"You girls are early," she said, her tone neutral but curious.
"Project research," Afi replied smoothly.
Mrs. Joseph studied them for a second longer than necessary before nodding. "Keep your voices low."
They always did.
Naira's usual table was near the back corner, beside the tall reference section. It was slightly separated from the rest of the hall—private, but not isolated enough to seem suspicious.
Her chair was empty.
It had been empty since the night she vanished.
Afi walked toward the table slowly. She didn't know what she expected to find. Police had already searched her room. But had they searched here carefully? Or had they assumed she simply left?
On the table lay a stack of books. Neatly arranged. Not returned.
Amina read the titles quietly. "Criminal Psychology. Institutional Ethics. Case Studies in Missing Persons."
Hani blinked. "That's not literature."
No, it wasn't.
Naira was a literature student.
Afi ran her fingers along the edges of the books. No dust. Recently used.
"She was researching something," Safa said.
"Or someone," Amina added.
Afi pulled out the chair and sat down. The wood creaked under her weight. For a moment, she imagined Naira sitting here two nights ago. Calm. Focused. Writing notes.
Had she been afraid?
Had she known?
A folded slip of paper fell from between the pages of Criminal Psychology.
All four of them froze.
Afi picked it up carefully.
It wasn't a letter.
It was a photocopy of a newspaper clipping.
Dated five years ago.
The headline read:
"College Student Found Dead; Case Closed as Suicide."
The name in bold letters made Amina inhale sharply.
Anjana Menon.
Room 417.
Silence settled like a heavy curtain.
"That's not possible," Hani whispered.
Safa leaned closer. "Five years ago?"
Afi's mind began connecting threads without permission.
Room 417.
Five years ago, a student died.
Case closed.
Now, Naira disappears from the same room.
The air in the library suddenly felt too thin.
"Maybe it's coincidence," Hani said, though she didn't sound convinced.
Afi turned the clipping over.
On the back, in neat handwriting, were three words:
"It wasn't suicide."
The words were underlined twice.
Amina's voice dropped to a whisper. "She was investigating this."
"And someone knew," Safa finished.
The circled dates on the timetable flashed through Afi's mind. Yesterday. Tomorrow. Next week.
Yesterday—Naira disappears.
Tomorrow—Annual Day.
Next week—unknown.
Why those dates?
Afi closed the book gently and stood up. "We need to know what happened five years ago."
"And how?" Hani asked.
"The archives," Amina said quietly.
The college maintained old administrative records in a storage room behind the office building. Most students didn't know about it. Safa did. She noticed everything.
They left the library without another word.
Mrs. Joseph watched them go.
Her expression unreadable.
The administrative block was quieter than the hostel. Faculty rooms lined one side. The principal's office stood at the far end, door closed.
Behind the staircase was a narrow hallway that led to a locked metal door.
"Storage," Safa said.
The lock was old.
Old locks often trusted too much.
Hani knelt beside it. "I watched enough YouTube for this moment."
"You watched cooking videos," Amina corrected.
"Same skill set," Hani muttered.
After a tense minute, the lock clicked.
They slipped inside.
Dust hung heavy in the air. Files stacked in labeled cartons. Broken chairs. Old banners from long-forgotten events.
Afi scanned the labels until she found it.
"Student Records – 5 Years Back."
Her fingers trembled slightly as she opened the box.
Inside were folders arranged alphabetically.
Anjana Menon.
Afi pulled it out.
The file was thinner than expected.
Inside: basic admission details, academic records, and one final sheet.
"Deceased. Cause: Suicide. Jumped from fourth-floor window."
Safa looked up slowly. "Fourth floor."
"Room 417," Amina said.
Hani frowned. "But how? There's no way to climb down from that window. We saw it."
Afi read further.
"No evidence of foul play. Case closed."
That was it.
No witness statements attached. No detailed report.
It felt incomplete.
Like someone had removed pages.
A shadow shifted outside the storage door.
They froze.
Footsteps.
Slow.
Measured.
The same rhythm from the previous night.
The doorknob turned.
Once.
Twice.
It didn't open.
The footsteps paused.
Then a voice spoke softly from the other side.
"You shouldn't be in there."
The voice was calm. Almost polite.
But it didn't ask.
It stated.
The girls stared at each other.
No one moved.
After a long moment, the footsteps retreated.
Silence returned.
Hani exhaled shakily. "That's not normal."
"No," Afi agreed quietly. "It's not."
They waited another full minute before slipping out carefully.
The hallway was empty.
But near the staircase, pinned to the notice board where event posters were usually placed, was a fresh sheet of paper.
White.
Clean.
Deliberate.
In black ink, typed neatly:
"You are looking in the wrong place."
A chill crawled down Afi's spine.
Safa's jaw tightened. "They know."
Amina swallowed. "Someone is watching us."
Hani tried to joke. "Well, congratulations. We're famous."
No one laughed.
Because whoever left that note knew they were investigating.
Which meant—
They had been seen in the library.
Or in the storage room.
Or both.
And if someone was watching them now…
How long had they been watching Naira?
That night, the fourth floor felt tighter.
Doors shut earlier.
Voices lowered.
Afi lay awake staring at the ceiling.
Five years ago.
A student dead in Room 417.
Case closed too quickly.
Now Naira researching it.
Now Naira gone.
Her phone buzzed suddenly.
A message.
Unknown number.
Her breath caught.
She opened it.
No greeting.
No name.
Just a photograph.
Her own dorm room.
Taken from outside the window.
The angle was clear.
Recent.
And beneath the image, one line:
"Stop before you become the next file."
Afi sat up slowly.