The night air was colder than usual.
Aarav Sharma stood alone in the courtyard of his late grandfather's abandoned mansion, staring at the old building that had haunted his childhood.
The mansion had been locked for years.
No one in the family ever came here.
His parents called it a place of bad memories.
His grandmother once whispered that the house had "something sleeping beneath it".
Back then, he had laughed.
Tonight, he wasn't laughing.
A power outage had plunged the entire neighbourhood into darkness, and the only source of light was the pale moon hanging above the broken rooftop.
Aarav tightened his jacket around himself and stepped inside.
The wooden doors groaned as if protesting his return.
Dust floated through the moonlight.
Old portraits stared at him from the walls, their faded eyes almost alive.
His footsteps echoed through the silent hallway.
He had only come for one reason.
His grandfather's diary.
After the old man's death, a lawyer had handed Aarav a small iron key and a single note.
"When the time comes, go below."
Those words had been eating at him for days.
Go below.
Below what?
The mansion?
The city?
The memory?
He didn't know.
But something deep inside him had pulled him here.
A strange feeling.
As if tonight mattered.
As if his life were about to split into before and after.
Aarav moved toward the study room.
The shelves were filled with old books, journals, and maps.
At the centre of the room stood an ancient wooden desk.
He inserted the iron key into the drawer.
Click.
The drawer opened.
Inside was a leather-bound diary and a metallic card unlike anything he had ever seen.
Its surface glowed faintly blue.
Not battery-powered.
Not electronic.
It felt… alive.
His heartbeat quickened.
He opened the diary.
The first page carried his grandfather's handwriting.
If you are reading this, it means the signal has awakened.
The girl below must be freed.
Trust no one.
A chill ran down his spine.
The girl below?
His hands trembled as he turned the page.
There was a map of the mansion.
A red mark was drawn beneath the basement.
An area that shouldn't exist.
A hidden chamber.
Aarav grabbed a flashlight and hurried downstairs.
The basement smelt of old stone and rust.
Broken furniture lay scattered everywhere.
Cobwebs hung from the ceiling like forgotten curtains.
At the far end of the room, exactly where the map had shown, stood a massive iron shelf.
He pushed against it.
At first, it didn't move.
Then, with a harsh scraping sound, the shelf shifted aside.
Behind it—
a steel door.
No handle.
Only a card slot.
Aarav stared at the glowing metallic card in his hand.
His pulse thundered.
He slid the card into the slot.
For a moment, nothing happened.
Then—
BEEP.
The entire basement trembled.
Hidden lights flickered on one by one.
Blue.
Cold.
Mechanical.
A low hum filled the air.
The steel door slowly opened.
A gust of freezing air rushed out.
Beyond it was a staircase descending into darkness.
Much deeper than any basement should go.
Aarav swallowed hard.
Every instinct told him to run.
But something stronger pulled him forward.
He descended.
One step.
Two steps.
Ten.
Twenty.
The stairs seemed endless.
Finally, they opened into a vast underground chamber.
Aarav froze.
The place looked nothing like the old mansion above.
This was no basement.
This was a laboratory.
Rows of silent machines lined the walls.
Glass tubes glowed with dim blue liquid.
Screens flashed symbols he couldn't understand.
At the centre of the room stood a giant glass pod.
A coffin of crystal and steel.
And inside it—
a girl.
A breathtakingly beautiful girl.
She looked around his age.
Long silver hair floated weightlessly in glowing blue fluid.
Her skin was pale and flawless.
Soft blue lines pulsed beneath it like veins of light.
She wore a white bodysuit made of a material Aarav had never seen before.
She looked human.
More than human.
Perfect.
His breath caught in his throat.
She was sleeping.
No.
Not sleeping.
Preserved.
Imprisoned.
A small digital panel beside the pod suddenly lit up.
BIO-SYNTHETIC HUMAN UNIT: AELINA-500
STATUS: DORMANT
EMERGENCY RELEASE AUTHORIZATION REQUIRED
Aarav stared.
His mind screamed that this was impossible.
This had to be some insane experiment.
A movie set.
A prank.
But nothing about this place felt fake.
Then the girl's eyes suddenly opened.
Bright blue.
Luminous.
Alive.
Aarav staggered back.
Her gaze locked onto him through the glass.
For a moment, neither of them moved.
Then the screen changed.
GENETIC MATCH DETECTED
SOUL SYNCHRONIZATION: 99.8%
RELEASE AUTHORIZED
"What—?"
Before he could finish, alarms blared across the chamber.
Red lights flashed.
The pod hissed.
Steam burst from the sides.
Cracks of blue light spread across the glass.
Aarav's heart pounded.
The chamber door behind him slammed shut.
The glass coffin slowly opened.
Cold mist spilt out.
The silver-haired girl fell forward.
Instinctively, Aarav caught her.
She was warm.
Warm.
Not a machine.
Not metal.
A real body.
Her fingers clutched his shirt weakly.
Her blue eyes met his.
For the first time, he saw emotion in them.
Relief.
Sadness.
Something deeper.
Her lips parted.
Her voice was soft, trembling, and hauntingly beautiful.
"You came…"
She took a slow breath.
"Five hundred years too early."
Aarav's blood ran cold.
Before he could speak, every screen in the chamber lit up at once.
A warning message flashed in bold red letters.
TEMPORAL SIGNAL ACTIVATED
OTHER UNITS AWAKENING
COUNTDOWN TO GLOBAL DETECTION: 00:59
Aarav looked from the screens to the girl in his arms.
His ordinary life had ended.
And somewhere in the darkness of time—
something else had just awakened.