Seedance 2.0· Vídeo
[LOOK]
Shot on a handheld smartphone in a tall vertical composition, held at chest height,
one continuous unbroken take — found footage, not cinema. No stabilization at any
point: the frame breathes and drifts 3-5 cm constantly and jerks hard whenever the
operator reacts. Fast pans smear and lean with rolling-shutter skew. Autofocus hunts
once when the far distance changes and again when something crosses close to the lens.
Auto-exposure visibly chases the light, dimming and re-brightening about a stop as the
camera tilts between the bright glazed canopy overhead and the shaded platform floor.
Bright midday daylight pours through the canopy glazing in hard slanted patches, with
deep shade under the steel ribs; that daylight is the only light source. Slightly soft,
mildly compressed image, visible noise in the shadows, flat and ungraded — exactly the
quality of a phone recording somebody posted without touching it. Everything holds its
shape across the whole take: no flicker, no morphing, no warping in the background
around the moving mass.
[EXCLUDE]
No cinematic grading or colour styling. No slow motion, no speed ramp. No stabilised or
gimbal-smooth movement. No drone, crane or second camera. No cuts, no cutaways, no
transitions. No subtitles and no on-screen text of any kind. No BGM and no musical score
at any point — ambient and action sound only.
[REFERENCES]
@Image1 — the location. Use its architecture, platform layout, canopy structure, track
bed, catenary masts, signage placement, seating and lighting fixtures exactly. Do not use
its people, its wardrobe, its framing or its time of day.
[PREMISE]
A first-person phone video from a mainline railway platform in Seoul at midday: a deep
unexplained boom rolls up the line and startles the whole platform, and only afterwards
does the thing that caused it arrive — a flood of tens of thousands of kittens pouring out
of the far distance, down the track bed and over the platform, until it swallows the
camera. A real-looking, unedited, single-take clip.
[BEATS]
0-1s: The camera looks straight down the platform along the yellow safety line, which runs
from the lower left of the frame to a vanishing point far away where the rails and the
catenary masts converge. Passengers stand in a still, patient line near the edge — a man in
a dark suit with a backpack, an older woman with one hand resting on the handle of a rolling
suitcase, a couple in outdoor hiking jackets holding paper coffee cups. Nobody is looking at
anything. <hollow room tone under a covered platform with a long reverb tail; one suitcase
wheel rattling past close to the lens; a two-note announcement chime>. A station announcement
in standard Korean, a calm recorded female voice over the platform PA with heavy reverb, is
already halfway through a sentence: {잠시 후 부산행 열차가—} Half a second in, a single deep
boom arrives from far up the line — almost no high frequency in it at all, more felt through
the floor than heard, the sound of something very large landing a long way away. The camera
sinks about fifteen centimetres and tips down four or five degrees as the operator’s hands
drop, so the whole frame slides upward. Everyone on the platform flinches at once: heads snap
toward the far end of the track, the man in the suit half-crouches, the older woman closes
her fist on the suitcase handle, one of the hiking couple’s coffee slops over the rim.
1-2s: The boom’s tail rings out through the concrete for a long moment and dies. Nothing has
happened. The recorded PA voice, completely untouched by it, finishes its sentence in the
same calm tone in standard Korean: {—들어오겠습니다. 안전선 밖으로 한 걸음 물러나 주시기
바랍니다.} The line of passengers has broken up: people are turned toward the far end now,
several have taken a half step back from the edge, and a low murmur runs along the platform
as they ask each other what that was. <the room tone comes back thinner than before; scattered
footsteps; overlapping low Korean voices, none of them clear enough to make out>. The camera
comes back up only partway and never returns to where it started; it drifts along the track
toward the vanishing point, hunting for whatever made the noise.
2-3s: At the vanishing point, exactly where a train would appear, a small brown smudge forms
on the track bed. It is too far and too small to read as anything. <a low rumble begins far
down the corridor and rises — at first indistinguishable from an approaching train, but with
no rail squeal and no wind push in front of it; underneath it the platform concrete starts to
buzz>. A man’s voice behind the camera, in standard Korean, uncertain: {저거 뭐야?}
At 3s the operator reacts: a fast, ugly whip of the camera to the left and back, one beat of
pure smear where nothing in the frame is legible, then the frame snaps back onto the track —
over-rotated, correcting. The person holding the phone, quietly, in standard Korean, under
their breath: {어?}
3-4s: The smudge now fills the far end of the corridor from the track bed up to the catenary
wire, spilling sideways onto both platforms, and it is coming. <the rumble breaks apart into
texture — tens of thousands of tiny paws hitting concrete and gravel, dense and fast like
heavy rain drumming on a tin roof, with a dry scratching layer of claws over it; threaded
through that, thousands of thin high meows, so many and so overlapped that they fuse into one
continuous ringing tone; the whole thing doubled and smeared by the canopy reverb>. The murmur
on the platform stops dead.
4-5s: The mass resolves into what it is — kittens. Tens of thousands of them, ginger, calico,
tabby, grey, white-socked, pouring down the track bed and surging up over the platform edge in
one unbroken running carpet. The platform breaks. The man in the suit takes three fast steps
backward and puts his back against a pillar. One of the hiking couple drops her coffee cup and
it bursts on the concrete. A woman further down screams. <the paw-rain doubles in volume, a
coffee cup bursting, running footsteps on concrete>. A woman’s voice in standard Korean, high
and disbelieving: {어머어머어머!} A man’s voice in standard Korean, shouting: {뭐야 저거!}
5-6s: The carpet fills the entire width of the frame and closes on the camera fast. The older
woman yanks her suitcase in against her legs and it goes over on its side. The camera lurches
as the operator backs up a step and the horizon tips. <the sound thickens into a wall — the
paw-rain, the claw-scratch and the fused meowing now equally loud, the suitcase hitting the
ground, a bag strap slapping>. The person holding the phone, in standard Korean, fast and
half-laughing: {뭐야, 뭐야 뭐야—}
6-8s: The leading edge reaches the camera. The frame tips down and blue jeans and worn white
sneakers enter the bottom of the frame; kittens break around the shins and stream past on both
sides, a few brushing right across the lens and blurring it, one hooking a claw briefly on the
denim. The camera is knocked sideways and does not fully recover. <sound peaks here — a dense
roar of meowing and paws that briefly overloads the phone microphone and distorts into
clipping, with soft fur-on-fabric friction close to the mic and small bodies thudding against
the shins>. The person holding the phone lets out a sharp involuntary noise and then starts
laughing, breathless, unable to stop, in standard Korean: {아 씨— 야, 야 이거 뭐야, 아하하하—}
8-10s: The camera stays pointed down. The platform floor has disappeared entirely under a
moving carpet of kittens flowing past the feet like water. Higher in the frame, two people do
nothing at all. The man in the suit has already gone back to looking at his phone and does not
look up once. The older woman glances down, lifts her fallen suitcase upright and then five
centimetres clear of the ground so the kittens can pass underneath it, and holds it there.
Both of them keep their mouths closed and say nothing. Only the operator is still audible,
laughing more quietly now, running out of breath. <the wall of meowing holds steady and
unchanging; under it, the canopy reverb makes it sound like the noise is coming from every
direction>. The same calm recorded female voice comes over the PA in standard Korean, unchanged
in tone: {열차가 도착하고 있습니다. 승객 여러분께서는 안전선 밖으로 물러나 주시기 바랍니다.}
10-12s: The camera loses it. Kittens climb the operator; the horizon swings and tilts and never
comes back to level. Focus fails and hunts and does not find anything. Fur fills the frame.
<as the fur covers the microphone the entire soundscape goes muffled and dull in an instant —
the roar drops to a thick blanketed rumble with all the high frequencies gone, and against that
muffling, two or three individual meows land very close and very clear, right on the
microphone>. The person holding the phone, muffled through fur, in standard Korean: {야 잠깐,
잠깐—} The last second is out-of-focus ginger fur pressed flat against the lens with one dark
ear crossing the top of the frame. The recording does not resolve — it simply stops.
[CONSISTENCY]
One unbroken take from 0s to 12s: no cuts, no transitions, no cutaways, and the camera never
leaves the operator’s hands. The same platform throughout, the same time of day, the same
daylight direction. The boom in 0-1s happens once and never repeats, and nothing is ever shown
or explained to be its cause. After the camera sinks in 0-1s it never returns to its opening
height for the rest of the take. Kittens only — no adult cats — all roughly the same young
size, in ordinary mixed domestic coat patterns. The flow never reverses direction: it always
runs from the far vanishing point toward the camera. The man in the suit, the older woman with
the suitcase and the couple in hiking jackets are the same four people throughout, in the same
clothes. From 8s onward the man in the suit and the older woman are the only bystanders in
frame and neither of them speaks, screams or runs — their mouths stay closed. Every spoken line
in this video is in standard Korean with no regional accent. The operator is heard but never
seen above the waist — no face, no arms, no hands and no phone appear in frame at any point.
The sound never cuts to silence and never crossfades; it only changes because of what is
physically happening to the microphone.
Any Korean signage in the background stays completely out of focus and unreadable.