Anime Schoolgirl Transforms Into Monster, Two Fighters Battle It

This Animation turned out cool 🔥

Seedance 2.0 on Higgsfield

Full open-sourced prompts and assets below

Prompt:

Generation 1

Aoi = Image 1 · Kaijin = Image 2 · Mio = Image 3 · Ren = Image 4 · Classroom = Image 5

All shots take place in the Classroom

Shot 1 (0–3s) — Low static shot. Aoi slumped on the tiled floor between the desk rows, overcast daylight from the tall windows right, overturned desks and scattered notebooks around her, sweat soaking her bangs, neckerchief pulled loose, hand pressed to her stomach, breath ragged. Wall clock ticking.
Shot 2 (3–5s) — Tight close-up on Aoi's hand on the tile, fingernails darkening and lengthening into claws, veins raising black under the skin, a pink flush blooming beneath the flesh; ragged breathing turning to wet clicking.
Shot 3 (5–8s) — Rapid three-frame cut, Aoi becoming Kaijin: spine erupting through the blouse in a row of ivory spines; jaw splitting as bone-white plate sheets over the skull; a second eyelid tearing open on the collarbone, grey iris rolling into place. Hard cuts, wet cracking, cold blue-grey light on pink tissue.
Shot 4 (8–10s) — Fast vertical tilt up Kaijin rising hunched to full height, shredded sailor collar and blue neckerchief hanging off its shoulder, central eye fixing forward, ivory horns catching window light, tiles splitting under its claws, guttural roar against the green chalkboard.
Shot 5 (10–12s) — Camera in the dim corridor. Mio and Ren sprinting toward the wooden door on the left, scythe and hammer in hand; they burst through into the grey daylight and freeze, Mio recognizing the sailor collar on Kaijin.
Mio (Japanese, low): 「遅かった。」 ("We're late.")
Shot 6 (12–13.5s) — Low dutch angle. Ren charging first, hammer swinging into Kaijin's leg; whip-pan as the counterblow throws him sideways through a desk into the corkboard wall, papers scattering off the pins.
Shot 7 (13.5–15s) — Close-up slow motion, Mio vaulting the wreckage, hook connecting across Kaijin's forearm, hot pink ichor spraying in thick suspended arcs against the window light — freeze on the ichor mid-air.

Generation 2

Aoi = Image 1 · Kaijin = Image 2 · Mio = Image 3 · Ren = Image 4 · Classroom = Image 5

Last frame = Image

Shot 8 (15–17s) — Wide static two-anchor frame. Kaijin backhands Mio toward the cracking chalkboard as Ren is swatted into a row of desks opposite; both impacts land in the same beat.
Ren (Japanese, groaning): 「まだやれる…お前は?」 ("Still good… you?")
Mio (Japanese, pushing up): 「当然。」 ("Obviously.")
Shot 9 (17–19s) — Floor-level tracking, Kaijin's clawed feet splitting tiles as it stalks toward Mio, central eye dilating, torso eyes blinking out of sync, desks shoved aside, pages lifting in the draft.
Shot 10 (19–21s) — Close-up on Ren rising, blood at his temple, hammer up into a two-handed grip, eyes locked on Kaijin's exposed ribs.
Shot 11 (21–23s) — Extreme close-up slow motion, hammer head into the ribs, bone-white shards and hot pink fluid bursting frame by frame, Kaijin staggering off-balance.
Shot 12 (23–25s) — Fast orbit around Mio and Ren flanking the staggered Kaijin from opposite sides, hook and hammer both rising, overcast light streaking the lens.
Shot 13 (25–28s) — Slow motion, Mio driving the hook into Kaijin's shoulder joint and wrenching down with a full-throated scream, burst of hot pink; Ren's hammer follows a half-beat later into the same joint; the mass folds and collapses face-first, torn sailor collar settling in the pink pool.
Shot 14 (28–30s) — Pull back to wide. Mio and Ren standing over the corpse, chests heaving, weapons hanging loose; Mio staring at the blue neckerchief in the ichor; a notebook page drifts down past frame — hold, cut to black.