Video · Seedance 2.5
White Dragon Ascension: Ninja Showdown in the Void
Generate a 10-second widescreen fantasy action video showing a ninja chasing and slashing a smoke dragon through a white boundless space, with continuous action and cinematic shot rhythm.
Prompt
WHITE DRAGON ASCENSION | 10s | 16:9
Use image1 as SANZO. Keep his exact face, hair, skin tone, physique, tattoos and outfit.
Ultra-realistic live-action Hollywood action. Practical stunts, real katana combat, realistic physics, natural smoke and cinematic lighting. No CGI, anime, cartoon or game look.
LOCATION: Infinite white cyclorama with glossy reflective floor, soft diffused light, no horizon or props.
OUTFIT: All-white tactical shinobi outfit with hood, half-mask, layered robes, armor, belt, tabi boots and flowing fabric.
WEAPON: ONE white-handled katana on LEFT WAIST, fully sheathed. SANZO draws it once. Blade and handle leave the saya together. Saya becomes EMPTY and remains visible. No duplicate weapon or handle. Katana never returns.
CREATURE: Giant aggressive celestial dragon made of dense swirling white smoke, with horns, whiskers, mane and bright white eyes.
0–2s: SANZO runs through the white void as the smoke dragon chases him. FPV and low tracking shots. Jaws snap behind him. He combat-slides beneath the jaws. Slow motion, eye close-up, 2-frame freeze.
2–3.5s: During the slide, SANZO draws the katana. Empty saya stays visible. He performs cartwheel → butterfly twist → forward somersault and lands low.
3.5–8.8s: SANZO unleashes KAGE RYUJIN GIRI — CELESTIAL EXECUTION. The dragon coils, dives, bites and tail-whips. SANZO counters with flash steps, flips, twists and aerial slashes. Each slash tears through the smoke; the dragon instantly reforms. Use fast camera moves, crash zooms, speed ramps and heavy impacts.
8.8–10s: Final dive. SANZO performs an aerial corkscrew, somersault and butterfly motion, then delivers a powerful upward diagonal slash. 2-frame freeze. Dragon breaks into white smoke ribbons and disappears. SANZO lands in a strong ninja stance, katana in RIGHT hand, blade down. EMPTY saya visible on LEFT WAIST. Fade white.
NEGATIVE: CGI, anime, cartoon, game graphics, glow, beams, duplicate katana, duplicate handle, sheathing, clipping, floating weapon, blur, plastic skin, watermark, logo, subtitles, text.
How to use
Usage tip: First provide a character reference image as image1, and make sure the person in the image is suitable for high-intensity action; during generation, focus on checking continuity requirements such as drawing the blade, keeping the empty saya visible, character appearance consistency and dragon-body reformation.







