Magical Girl Transformation Storyboard

Using the provided reference image as the character base, create a horizontal magical-girl transformation storyboard for a video_length sequence. Analyze and preserve the character’s face, hairstyle, hair color, eyes, body type, outfit details, accessories, motifs, and overall pink magical world aesthetic from the reference while showing the transformation as a cinematic sequence. Format: Wide storyboard sheet with exactly 10 panels arranged in a 2-row by 5-column grid. Each panel must have a small storyboard table layout with Japanese labels, including Scene number, time range, split image, scene description, camera work, and video generation prompt. Use a clean pink-bordered production storyboard style. Panel sequence and timing: 1: 0.0–1.5s, the character stands before transforming on a glowing magic circle in a dreamy pink sky. 2: 1.5–3.0s, close-up of feet as magic circles and light particles rise. 3: 3.0–4.5s, shoes, socks, and leg decorations appear in sparkling light. 4: 4.5–6.0s, skirt forms as ribbons and luminous fabric wrap around the waist. 5: 6.0–7.5s, upper-body outfit forms with blouse, bow, and shoulder details. 6: 7.5–9.0s, arm accessories, sleeves, gloves, and wrist decorations appear. 7: 9.0–10.5s, close-up of the face and upper body as hair ornaments, ribbons, ears/head accessories, and a small crown-like ornament sparkle into place. 8: 10.5–12.0s, the character receives or summons a signature magical item/weapon, with face partially obscured by bright transformation light if needed. 9: 12.0–13.5s, full-body reveal with hair, skirt, and ribbons swirling dramatically in radiant pink light. 10: 13.5–15.0s, final heroic pose with a large magic circle behind her and cute mascot-like elements around the scene. Style: pastel pink anime magical-girl aesthetic, soft clouds, hearts, sparkles, glowing runes, ribbons, luminous particles, dreamy fantasy lighting, delicate line art, high saturation pinks and whites. Keep the storyboard readable and production-oriented, with Japanese text blocks in each panel. Add a title-free grid only; no watermark. Customization: The transformation theme should be transformation_theme, and the final magical item should be magical_item.