The first week of hostel life had a rhythm to it.
Not a peaceful rhythm — more like controlled chaos wrapped in rules.
Morning bells. Mess food complaints. Buckets lined outside bathrooms like silent soldiers. Laughter bouncing off narrow corridors. The hum of ceiling fans fighting Kerala humidity.
The fourth floor was the loudest.
And Room 409 was the loudest room on the loudest floor.
Afi had claimed the bed near the window on the very first day — not because she liked the view, but because she liked knowing what was happening outside. She said it helped her "observe life." Hani said it helped her "observe gossip."
Safa took the corner bed and turned it into her territory within hours — books stacked neatly, slippers placed precisely, blanket folded with unnecessary discipline.
Amina chose the bed closest to the door. Practical. Always practical.
By the third night, the room already looked lived-in. Not messy exactly — just... energetic. Yarn from half-finished crochet attempts lay tangled near Afi's table. A half-opened snack packet rested dangerously close to Hani's pillow. Amina's notebook sat perfectly aligned on her desk like it had signed a contract with gravity.
It was 11:32 PM on Thursday when the power flickered.
Once.
Twice.
Three times.
And then darkness swallowed the corridor.
Inside the room, their emergency lamp clicked on automatically, casting a soft yellow glow.
Hani groaned. "If this is a mosquito conspiracy, I'm not participating."
Safa threw a pillow at her without looking. It hit Afi instead.
"Friendly fire!" Afi protested.
Amina glanced at her phone. "Generator should've started."
It didn't.
The silence outside felt… wrong.
Hostels are never silent. Even at midnight there's someone whispering, someone laughing, someone sneaking snacks.
But this silence felt heavy. Pressurized.
Afi stood up and moved to the window. The campus courtyard below was dim, lit only by distant streetlights.
Then—
A scream.
Sharp.
Sudden.
Cut off midway like someone had pressed mute.
All four of them froze.
Hani sat upright instantly. "That's not funny."
No one had made a joke.
The sound had come from the far end of the corridor.
Room 417.
They didn't speak. They just moved.
The door opened, and the corridor greeted them with half-open doors and pale faces peeking out. Someone was already crying softly. Someone else was whispering prayers.
Room 417's door was wide open.
The light inside flickered weakly.
Books lay scattered across the floor. A chair was overturned. A metal water bottle rolled slowly, finally settling against the wall with a hollow clink.
The window was open.
But the room was empty.
"Naira?" Amina called softly.
No response.
Naira lived alone. Quiet girl. Final-year literature student. Known for topping exams and avoiding unnecessary drama.
She didn't have enemies.
She didn't have loud friends.
She didn't have… this.
The warden arrived breathless, keys clinking, face pale but controlled.
"What happened?"
No one answered clearly.
Everyone spoke at once.
"She screamed—" "The lights went out—" "The door was open—"
The warden stepped inside, scanning the room with eyes that moved too carefully.
Afi noticed that.
Not panic.
Calculation.
Police were called.
Students were told to return to their rooms.
The fourth floor felt smaller that night.
Back in 409, no one joked.
Hani sat cross-legged on her bed, unusually quiet.
Safa leaned against the cupboard, arms folded.
Amina paced once before sitting down slowly.
Afi stared at the corridor through the slightly open door.
Something bothered her.
Not just the scream.
Not just the missing girl.
Something specific.
"I've seen that bracelet before," she said finally.
The others looked at her.
"In her room?"
"Two days ago. Library." Afi's voice was steady. "She wore a silver chain with a tiny star charm."
Safa frowned. "And?"
"There was a bracelet on her floor tonight."
A pause.
"It didn't have a charm."
Silence settled between them.
"So it wasn't hers," Amina whispered.
Afi nodded slowly.
Which meant someone else had been there.
Police sealed the room by early morning.
Statements were taken.
Questions repeated.
Did you hear anything before the scream?
Did you see anyone near her room?
Did she seem upset recently?
Most answers were no.
But something didn't sit right.
The warden avoided eye contact when Afi mentioned the bracelet.
And when one of the officers asked how long Naira had lived there, the warden hesitated.
"Two years," he said.
But Safa had overheard someone downstairs say Naira shifted rooms last semester.
Why?
No one knew.
The next day the campus buzzed with rumors.
"She ran away."
"She had a boyfriend."
"She failed her project."
None of it felt real.
At lunch, Hani poked at her food. "People don't just vanish."
"They do," Amina replied quietly. "If someone makes them."
That sentence lingered longer than the taste of the mess curry.
By evening, a strange tension filled the building.
Girls locked their doors earlier than usual.
Footsteps in the corridor sounded louder.
Even laughter felt forced.
Around 10 PM, Afi couldn't take it anymore.
"We're going back," she said.
Safa's head snapped up. "To 417?"
Amina immediately shook her head. "It's sealed."
"Not breaking anything," Afi replied calmly. "Just looking."
Hani grinned nervously. "This is how horror movies start."
But she stood up anyway.
They moved quietly through the corridor.
Police tape sealed the main entrance of 417.
But the side window at the end of the hallway — the one leading to the small storage space attached to 417 — was slightly ajar.
Afi slipped inside first.
The room felt colder than it should.
Not spooky.
Just… abandoned.
Safa scanned the floor.
Amina checked the desk.
Hani hovered near the door, acting brave and failing.
Under the bed, half-hidden in shadow, Afi noticed something.
A folded sheet of paper.
She pulled it out carefully.
It wasn't a letter.
It was a timetable.
Three dates were circled.
Beside one date, written in tiny, almost desperate handwriting:
"He knows."
The air shifted.
"He?" Hani whispered.
Amina read the dates carefully.
Yesterday.
Tomorrow.
And next week.
"Tomorrow is Annual Day," Safa said slowly.
Crowds. Performances. Chaos.
The perfect distraction.
Before anyone could speak again—
Footsteps echoed in the corridor.
Slow.
Measured.
Not rushed.
Not confused.
Intentional.
The lights were off inside the room.
They stood frozen in darkness.
The footsteps stopped outside the door.
A shadow paused beneath the gap.
Then—
Three knocks.
Soft.
Controlled.
Not testing.
Not random.
Someone knew the room was sealed.
Someone knew it shouldn't have activity.
No one breathed.
The knock came again.
And then silence.
The footsteps retreated — calm, steady, unafraid.
Hani exhaled shakily. "That… was not the police."
"No," Afi agreed.
When they slipped back into their own room, locking it behind them, something had shifted between them.
This wasn't gossip anymore.
This wasn't hostel drama.
This was real.
Amina sat down slowly.
"If someone took her… why leave clues?"
"Maybe she left them," Safa replied.
Afi stared at the timetable again.
"He knows."
Who was he?
And what did he know?
Outside, somewhere down the corridor, a door closed softly.
And for the first time since they arrived at the hostel—
The fourth floor didn't feel chaotic.
It felt watched.