Mechanical Drop Through Floor Cinematic

12s, 16:9, 6 shots. Twelve-second drop through the hole. Make every cut reveal a new mechanical consequence.
SPATIAL CONTINUITY: previous scene ended looking at a chewed one-meter hole in the corridor deck, a broken lip swallowed by black water from below.
0:00–0:02.0: camera looks down through the meter hole; darkness resolves into a sleeping face of city-scale flesh and concrete. 0:02.0 HARD CUT to the open eye filling the hole, iris the size of a truck, pale seams across the lid-land like empty dry docks. 0:04.0 HARD CUT to the eye rolling, the truck-sized iris sliding toward the hole. 0:06.0 HARD CUT to water around the iris rim boiling in a complete ring, first heat in the picture, a thin steam collar. 0:08.0 HARD CUT to bubbles rising from that ring toward the hole. 0:10.0 HARD CUT to the bubbles locking into a solid frozen cap of foam over the iris. Last frame holds at 0:12.0 on the locked foam cap and the iris still turned toward the hole.
PEOPLE: 0-0-0-0-0-0. No people in any frame. No other adult with long dark hair or a cybernetic arm appears anywhere.
AUDIO: air down the hole; massive lid tissue shifting; water starting to boil; steam collar; bubbles rising; freeze-lock of foam. No other sounds.
APPEARANCE CANON: no human figures. A sleeping face of flesh and dock-concrete; one open eye, truck-sized iris, dry-dock seams. Teal absent except any faint reflection from the hole-lip above. Coastal-megacity dawn light falling through the hole, cold grey-blue grade, first local heat at the boil ring.
NOT IN THIS VIDEO: music, screams, crowds, signage, typography, adults, duplicate figures, facial close-ups of humans, extra saturated hues, whole-creature body, on-screen text, complex mechanisms.