REFERENCE-BASED VIDEO RECONSTRUCTION / STRICT CHARACTER LOCK FORMAT: Vertical 9:16, exactly 15 secon

REFERENCE-BASED VIDEO RECONSTRUCTION / STRICT CHARACTER LOCK FORMAT: Vertical 9:16, exactly 15 seconds, fast-paced cinematic 3D cartoon animation. Slightly accelerated action and reactions suitable for YouTube Shorts. Preserve the original shot composition, camera angles, actions, comedic timing, match cuts and overall story structure. REFERENCE CHARACTER LOCK — HIGHEST PRIORITY: CHARACTER 1 = BILLA Replace the original woman completely with Billa from the provided Billa character sheet. Billa must remain visually identical to the reference in EVERY shot: messy dark reddish-brown hair in two wild pigtails with red hair ties, large brown expressive eyes, freckles, reddish nose, large uneven front teeth, small childlike cartoon proportions, barefoot, and the EXACT same torn yellow dress from the reference. Do NOT use the original woman's face, white robe, body, hairstyle or appearance. Do NOT redesign Billa. CHARACTER 2 = BIKI Replace the original Sphynx cat completely with Biki from the provided Biki character sheet. Biki must remain visually identical to the reference in EVERY shot: tall skinny shaggy orange cartoon dog, long thin neck/body, messy orange fur, dark floppy ears, huge white eyes with brown irises, oversized black nose, uneven cream teeth, pink tongue and exact reference proportions. Do NOT generate a cat. Do NOT retain any Sphynx features. Do NOT redesign Biki. IMPORTANT: The reference images control CHARACTER IDENTITY. The source sequence controls MOTION, TIMING, CAMERA and ACTION. Never mix the original characters with Billa or Biki. SETTING: Bright warm stylized bathroom, marble counter, soft cinematic fill light, high-quality 3D cartoon materials and detailed hair/fur physics. MAGICAL PROP: A small whimsical bottle containing glowing golden magical star dust. No medical serum, no realistic chemical treatment. Golden sparkling particles perform the transformation. SHOT 01 — [00:00.000–00:01.080] MCU, eye-level, frontal. Billa stands in the bathroom. Biki watches from the lower-right side of frame. Billa holds the magical bottle and raises a small applicator above her hair. Quick, energetic movement. Hard cut. SHOT 02 — [00:01.080–00:01.600] ECU macro, top-down. A tiny stream of glowing GOLDEN STAR SPARKLES descends toward Billa's hair. Sparkles touch her hair and produce a soft magical flash. NO liquid droplet. Match-cut / magical morph. SHOT 03 — [00:01.600–00:03.300] MCU, eye-level, frontal. Billa's existing reddish-brown pigtail hair magically EXTENDS into comically long flowing hair while preserving her exact face and identity. Her face does NOT morph. Billa reacts with huge joyful surprise. Biki's eyes widen dramatically in amazement. Fast magical transformation. Hard cut. SHOT 04 — [00:03.300–00:04.350] CU, slight low angle. Billa turns happily and her newly extended hair swings dramatically through the frame. Biki follows the moving hair with his eyes and squints as it sweeps past. Strong but believable cartoon hair physics. Hard cut. SHOT 05 — [00:04.350–00:06.700] CU, eye-level. Biki stares intensely at the magical bottle with a funny suspicious expression. His large brown eyes shift from Billa to the bottle. He reaches forward with one front paw and grabs the magical applicator. Keep Biki's anatomy and orange fur completely consistent. Hard cut. SHOT 06 — [00:06.700–00:08.200] CU, eye-level. Biki raises the magical applicator high above his own head. He tilts his eyes upward trying to see it. Comedic anticipation. His floppy ears, black nose, teeth and face remain exactly reference-matched. Hard cut. SHOT 07 — [00:08.200–00:08.950] ECU macro, top-down. Golden magical star particles fall from the applicator and touch the orange fur on top of Biki's head. Small magical glow and sparkling burst. NO liquid. Match-cut magical transformation. SHOT 08 — [00:08.950–00:15.000] CU/MCU, eye-level. A gigantic fluffy orange-brown LION-LIKE MANE magically grows around Biki's head and neck. IMPORTANT: Biki himself DOES NOT transform into a lion. His original face, huge eyes, oversized black nose, floppy ears, teeth and orange-dog identity remain clearly recognizable. [00:09.600] The mane rapidly finishes growing. [00:10.000–00:12.600] Biki vigorously shakes his head left-right. The enormous mane swirls dramatically with exaggerated cartoon hair physics. Individual strands follow the movement with cinematic motion blur. [00:12.600–00:13.600] Biki suddenly stops. The mane continues moving briefly from inertia. [00:13.600–00:15.000] Biki slowly raises his head and gives the camera an absurdly proud, confident "lion king" expression. Hold the final funny pose long enough to read clearly. CAMERA / PACING: Fast Shorts pacing. Snappy hard cuts. Macro inserts for magical transformations. Subtle push-ins during reactions. No unnecessary pauses. No slow motion. Actions approximately 5–10% faster than natural cartoon timing. ANIMATION QUALITY: Premium stylized 3D cartoon animation. Detailed strand-based hair and fur. Expressive eyes and facial animation. Soft global illumination. Clean depth of field. Stable geometry. Smooth motion. High temporal consistency. CONTINUITY LOCK: Billa = exact Billa reference identity + exact yellow torn dress. Biki = exact Biki reference identity + orange shaggy fur. Never swap identities. Never change wardrobe. Never change eye color. Never change facial proportions. Never introduce additional characters. NEGATIVE PROMPT: original woman, adult woman, white robe, brown-bob woman, Sphynx cat, hairless cat, realistic cat, extra characters, duplicate Billa, duplicate Biki, character identity drift, face replacement errors, face morphing, different clothing, different dress, different fur color, dog turning into lion, full-body lion transformation, deformed paws, extra limbs, extra fingers, extra ears, missing ears, distorted teeth, changing eye color, flickering fur, flickering hair, unstable face, melting geometry, multiple bottles, text artifacts, low-resolution fur, low-resolution hair, static camera for entire video, slow pacing. OUTPUT: 15.0 seconds EXACTLY 9:16 vertical 1080x1920 preferred YouTube Shorts composition fast-paced no dialogue playful interactive background music cartoon magical sparkle SFX quick whoosh during hair growth comedic shake SFX during Biki's mane movement final short comedic musical sting.