← Season 1 Episode 01 — The Floors Above
Moonlight Heights tower rising into a rainy Seoul night, top floors glowing warm, lower service level dark; corner inset of Seo-jin’s wet thumb confirming a delivery order

Episode 01

The Floors Above

Before the tower wakes, the side door belongs to her.

Tall vertical establishing shot of Moonlight Heights rising seventy-two floors into a rainy Seoul night; top floors glow warm from penthouse windows, service level below is dark; lower-corner inset macro shows a delivery app timer counting down with Seo-jin’s wet thumb confirming the delivery, her small pale wrist scar at the edge of the inset
Scene 01

The Building That Does Not See Her

Moonlight Heights had seventy-two floors above ground.

Three of them were below.

Before the tower wakes, the side door belongs to her.

Six twenty-two.

Forty-eight seconds to confirm.

Her thumb is wet.

Seo-jin in mid-shot side-dolly composition walking screen-right through a luxury hallway wider than her rooftop room, stacked delivery boxes in her arms, polished marble floor, recessed cool lights with warm gold sconces in the distance
Scene 02

Hallways That Don’t Know Her

Han Seo-jin knew every hallway.

No hallway knew her.

— 36F. Resident door, west side.

Close on Seo-jin, slight up-angle; a resident’s hand at camera-left accepts a package without showing a face; Seo-jin smiles politely, eyes tired; the hand-corrected badge visible at her chest; the door edge closes camera-left and the polite smile drops instantly
Scene 03

Leave It There

Resident

“Leave it there.”

Resident

“This one’s for residents. Service elevator down.”

Banmal. To a stranger.

Seo-jin

“Yes, ma’am.”

Seo-jin

The smile is a tool. Not a feeling.

Seo-jin (low, to herself)

“Rich people say ‘there’ like it has GPS.”

A face she keeps for herself.

Wide low-angle interior of a service elevator; a cleaner, a guard, a food cart, and Seo-jin squeezed into the corner with boxes; the indicator panel above the doors shows numbers climbing B3 · B2 · B1 · 1 · 17 · 36 · 58; the workers do not speak
Scene 04

Shared Invisibility

B3.

B2.

B1. 1. 17. 36. 58.

띵 · 띵 · 띵

No one speaks in the service elevator.

Shared invisibility is its own currency.

Wide high-angle shot of the main lobby; residents cross the marble floors while workers stay along the edges; a wall-mounted news monitor camera-right shows airport footage of Min-woo arriving, but no one in the lobby looks up
Scene 05

Workers Learn the Edges

Residents crossed the marble.

Workers learned the edges.

News

“…Kang Min-woo’s return after three years in the United States…”

Resident at lobby counter gesturing with phone while a cleaner kneels with a rag over a coffee spill; foreground macro of Seo-jin’s hand gripping a paper coffee cup until it dents, her wrist scar visible
Scene 06

Rage, Contained

Resident

“Get that before it stains.”

Seo-jin

She kneels before he stops complaining.

Rage, contained by the body.

Meanwhile —

Incheon. The heir comes home.

Airport flashbulbs exploding around Kang Min-woo; reporters call his name; he lowers his gaze behind a prepared smile
Scene 07

Cameras Already

Cameras already.

Not even the gate yet.

Reporter

“Mr. Kang! Over here!”

Reporter

“Mr. Kang, will you take a position on the board?”

Reporter

“Mr. Kang, are you finally returning to Mirae Construction?”

Min-woo

A smile I assembled in the car.

Chairman Kang’s hand lands possessively on Min-woo’s shoulder at the airport; Min-woo’s own hand tightens beside his coat, the silver wristwatch catching boardroom downlight
Scene 08

Where He Says I Belong

Chairman Kang

“My son knows where he belongs.”

— to the boardroom, in jondaetmal.

Min-woo

He hasn’t said my name once.

Min-woo

Where he says I belong.

지끈—

Back across the city.

The last bus.

Seo-jin on the last bus, architecture textbook on her knees, rain on the windows; her phone stacks notifications in her lap; her face in profile reflected against luxury towers outside, doubled by the city
Scene 09

The Only Hour

Rain on the windows.

The only hour in the day that belongs to no one else.

Rent. Tuition. Medicine. Debt.

All of it climbed the building with her.

Message

아빠 · missed call (3)

Doubled, by the city.

Wide three-quarter view of a rain-slick Seoul intersection; camera-left Seo-jin’s city bus at a red light; camera-right Min-woo’s black sedan in the adjacent lane; the same skyline reflected across both; rain in the foreground; a red traffic light reflected in the puddle; neither knows the other is there
Scene 10

Two Doors, Same Building

The same skyline, weighed differently.

A bus and a black car stopped at the same red light.

Two doors. Same building.

Across the city —

Min-woo, alone in his suite.

Min-woo at the desk of his pristine unused penthouse suite; an unopened welcome basket on the glass table behind him; rainy Seoul beyond floor-to-ceiling windows; foreground macro of a small hidden phone just powered on, lock screen lighting up with an old message from Tae-hyun
Scene 11

Look Under Moonlight

A welcome basket no one will open.

A hotel suite that is not a home.

Message

Look under Moonlight.

Message

unknown · sent four years ago

Min-woo (whispered)

“…hyung.”

Flashback inset with rounded edges and oversaturated childhood gold showing young Tae-hyun around 13 smiling in summer sunlight, hand on young Min-woo’s head in the Kang family garden; surrounding the inset, present Min-woo in tight close-up with no expression, only his eyes changing
Scene 12

A Decision in Stillness

A brother who was once safe.

A decision happening inside stillness.

Min-woo at his closet, suit jacket off, collar loosened, polished oxfords swapped for dark utility boots, a darker shirt visible under his still-buttoned dark wool coat, watch still on; cut same composition to a security-camera frame showing him entering a restricted service door camera-left with emergency-exit green above
Scene 13

Different Errand

Same coat.

Different errand.

CCTV-12, B1 service corridor.

The heir, going underground.

Seo-jin crouched in the corridor outside a private resident lounge after midnight, tray and cloth set aside, wall clock reading 12:47 behind her; foreground: service elevator indicator stuck on B4 and a single red blood drop near the seam where elevator doors meet the floor, faintly diluted by rainwater; her fingers hover near it without touching
Scene 14

A Small Wrongness

12:47.

Seo-jin (low, to herself)

“Great. My third job is late for my second life.”

The service elevator stopped on B4.

A small wrongness.

One red drop near the seam.

A fact she cannot un-see, walked toward.

B4.

She heard her own breath first.

Long panel from behind Seo-jin walking down the restricted basement hallway with phone flashlight raised; pipes overhead vibrate; emergency red light flickers once
Scene 15

The Building Noticing Her

Two years walking this corridor.

Tonight she keeps the flashlight on anyway.

The building noticing her.

적막

Close on Seo-jin’s wet sneakers stepping carefully around blood diluted by rainwater; the diluted red trails forward
Scene 16

Trailing Forward

Diluted red, trailing forward.

Seo-jin in profile with phone flashlight raised, calling out; a dark bar across the panel implies the hallway light dying; light returns to reveal a man’s hand visible beside the service elevator alcove camera-right
Scene 17

A Body That Should Not Be Here

Seo-jin

“If this is a drunk resident, I am billing your floor.”

Seo-jin

A voice covering a fear.

One beat of dark.

A body that should not be here.

High-angle overhead reveal of Kang Min-woo collapsed on concrete beside the service elevator, soaked, bleeding from the right ribs, barely conscious; rainwater and blood mixing on the floor; his silver wristwatch catching the emergency light; in the upper edge of frame Seo-jin frozen, flashlight steady on him
Scene 18

Front-Page Face, Basement Floor

Seo-jin

Recognition arriving before my mind agrees.

News flicker.

White shirt.

The same face.

Seo-jin

Front-page face. Basement floor.

Seo-jin

…Kang Min-woo.

Seo-jin backing one step away, phone trembling; then despite herself leaning down toward Min-woo on the floor; the motion brings her within reach; her hood half-up
Scene 19

I Do Not Find Heirs

Seo-jin

“No.”

Seo-jin

“Absolutely not.”

Seo-jin

“I do not find heirs. I deliver parcels.”

A worker bending toward an heir.

Macro on Min-woo’s bloodied hand catching Seo-jin’s left wrist; his fingers partly cover her small pale scar; rainwater and concrete texture below; shallow depth of field with the wrist sharp and the rest soft
Scene 20

A Contact That Interrupts

두근

A contact that interrupts a decision.

Extreme close-up on Min-woo’s eyes opening, bottom-lit by Seo-jin’s phone flashlight; his lips parting to whisper the warning
Scene 21

Don’t Trust the People Upstairs

Min-woo (whispered)

“Don’t trust…”

Min-woo (whispered)

“…the people upstairs.”

A warning delivered as a last reserve.

Three meters.

Two.

Footsteps closing.

Footsteps echo from the far hallway; Seo-jin looks toward the sound then down at Min-woo; her phone in the foreground shows emergency call ready, her thumb hovering over the call button
Scene 22

That’s the Whole Story

뚜벅… 뚜벅…

The building has noticed.

Seo-jin

Worker. Bleeding heir.

Seo-jin

That’s the whole story.

Seo-jin

Call them.

Seo-jin

They take him.

Seo-jin

They take me too.

Triptych of memory inserts across the panel: left, father coughing beside unpaid bills in warm tungsten; center, resident’s gloved hand pointing toward the service entrance dismissing Seo-jin without looking in cold lobby light; right, Chairman Kang on the lobby news screen beside Min-woo at the airport press scrum in TV-blue
Scene 23

The People Upstairs

The cost of one wrong call.

A system that has never protected her.

The people upstairs.

Foreground macro of Seo-jin’s thumb sliding off the call button, the call canceled; mid-shot in the same beat of her hooking Min-woo’s arm over her shoulder and dragging him toward a storage room screen-right
Scene 24

An Irreversible Decision

An irreversible decision.

Seo-jin

“If you die in my hallway —”

Seo-jin

“I am never forgiving you.”

She dropped the honorifics first.

The storage room door shutting from the corridor side; inside near-total darkness, Seo-jin covering Min-woo’s mouth gently to stop his pained breathing; through the thin door-gap light, security men’s shoes pass outside
Scene 25

The Moment of Nearly-Found

The handle gave.

The door swallowed them.

Her hand.

His breath.

The door.

뚜벅… 뚜벅…

The moment of nearly-found.

Tight close-up two-shot: Seo-jin and Min-woo staring at each other in almost complete darkness; her hand has come off his mouth; they are inches apart
Scene 26

A Transgression Already Happened

A transgression that has already happened.

Upstairs.

Security room, same minute.

Security office in dark; bank of Moonlight Heights camera monitors; a black-gloved hand on a mouse moves the cursor through the footage timeline to the moment Seo-jin enters the corridor and finds Min-woo; a right-click menu appears over the file; a delete confirmation dialog reads ARE YOU SURE YOU WANT TO PERMANENTLY DELETE?; cursor over Yes
Scene 27

Routine Erasure

A different room watching the same hallway.

A hand that has done this before.

The proof, located.

Routine erasure.

Message

DELETE FILE?

Message

Yes / No

The small and final word.

The security monitor goes black — the file is gone, the footage erased
Scene 28

The Truth Becomes a Story

The moment the truth becomes a story.

Final vertical panel: Moonlight Heights exterior in rain; upper floors glow warm above the dark basement, bookending the opening establishing shot
Scene 29

The Building Learned Her Name

That night, Seo-jin learned the building had secrets below every floor.

That night, the building learned her name.

— and decided what to do about it.