Create fun 25-second 9:16 animated book advert. Use the five-panel storyboard as visual direction only. Recreate Panels 1–5 as scenes; never display the storyboard sheet, borders or blank area. Preserve the characters exactly: Fluffy, white fluffy puppy in pink holding matcha; Bear, tan teddy in a green TOKYO cap and blue hoodie holding taiyaki; Chick, yellow chick in a purple KAWAII beanie and lavender outfit holding dango; Bunny, white rabbit with long pink-lined ears, pink heart beret and bubble tea. Never redesign, duplicate, merge or exchange them.Scene 1: the book rests in a Tokyo café; a cherry petal lands and it opens. Scene 2: paper Tokyo unfolds and the friends climb out, wave and smile. Scene 3: they explore a cherry-blossom street; Bear nearly drops the taiyaki, Chick catches it and everyone laughs. Scene 4: the adventure becomes a black-and-white colouring page; pencils add colour only where their tips pass. Scene 5: the friends pose beside the upright book, wave, become sparkles and return to the cover. Hold the product for two seconds. Hand-drawn watercolour kawaii style, smooth motion, warm light, playful music, paper and pencil sounds, no dialogue or added text.