Gravity Reverses In A Room

the prompt

【④ 重力反転】

部屋にある紙やホコリ、髪が、重力がなくなったように宙へ浮かぶVFXです。

Gemini Omni Flashのプロンプト👇
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=== GRAVITY SLOWLY REVERSES IN THE ROOM — V2V on <<<video_1>>>
(~10s, match source) ===

⚠️ SOURCE LOCK: build on <<<video_1>>> — keep the REAL plate 1:1:
the woman's identity/face, her exact performance and timing, the
handheld CAMERA moves and framing of every shot, and the exact
EDIT: the source has EXACTLY 5 shots with cuts at ~1.55s, ~3.1s,
~5.05s and ~7.7s — keep those cut points and DO NOT ADD any new
cut, transition, dissolve, flash, or re-cut anywhere. The final
shot (~7.7s to the end) is ONE CONTINUOUS unbroken take. Do NOT
re-frame or re-angle. Do not alter the room, the window light,
or the door. Only ADD the floating of the papers, the dust, and
her hair — and their physical consequences.

LOOK — PHOTOREAL: real photographed footage, natural grain,
muted color grade matching the source. The floating must look
like real weightless physics captured on camera — think
zero-gravity footage — NOT a render/CG/cartoon look.

🪶 THE EVENT — GRAVITY FADES OUT, EVERYTHING LIGHT RISES:
Gravity in the room gradually weakens and reverses for LIGHT
objects only: the paper sheets, paper scraps, dust — and her
HAIR. Everything rises SLOWLY and calmly, as if underwater: each
paper drifts upward at its own speed, gently rotating on its own
axis, never flapping, never blown. There is NO wind — nothing is
pushed sideways, everything simply becomes weightless. Her body,
clothes, and the room itself stay unaffected; only her hair
floats. Dust rises in fine drifting motes that sparkle in the
window light.
PAPER COUNT CONSERVATION: the only papers in the video are the
ones lying on the floor in the source. No new papers, scraps, or
debris ever appear — every floating paper is one that visibly
left the floor, and the count stays exactly the same from first
frame to last.

SHOT 1 (wide, 0-1.55s): everything normal. Papers and dust lie
completely still on the floor. No change.

SHOT 2 (low insert on the floor, 1.55-3.1s): the dust stirs
first — fine motes lifting off the concrete and hanging in the
air. Then the paper sheets tremble and peel off the floor,
rising a few centimeters, tilting slowly as they float. Only the
papers already visible in this frame move — nothing new enters.
Her sneakers at the edge of frame stay firmly on the ground.

SHOT 3 (close-up on her face, 3.1-5.05s): as her gaze rises, her
shoulder-length hair slowly begins to LIFT — strand by strand,
floating upward as if underwater, rim-lit by the window light.
Gentle, weightless, beautiful. Her face and performance stay
exactly as in the source. At most one or two small paper scraps
drift upward through the background, out of focus.

SHOT 4 (medium shot from waist up, 5.05-7.7s): her hair is now
fully afloat, swaying weightlessly. A few paper sheets rise
slowly past her raised hand — one sheet drifts just above her
open palm, rotating gently, close enough to almost touch. Each
paper moves at its own independent speed. Dust sparkles around
her in the window light. Keep her hand and arm movement exactly
as in the source.

SHOT 5 (wide, 7.7-10s, ONE CONTINUOUS TAKE, NO CUTS): the papers
from the floor — the same ones, same count — hang suspended at
different heights across the room, all drifting slowly upward,
each rotating on its own axis. The floor below is now bare:
every paper that was on it has risen, and no extra papers exist.
Fine dust glitters in the window light. Her hair floats gently
as she gazes up. Quiet, weightless, awe-inspiring.

AUDIO: quiet room tone → the faint dry rustle of paper peeling
off the floor (shot 2) → a soft, airy stillness with delicate
paper flutters (shots 3-4) → a deep quiet hush, tiny paper
sounds scattered around the room (shot 5). Sync every sound to
the visuals. No music.