Anime Schoolgirl on Pink Slime

Create a polished anime-style illustration of a young schoolgirl with {argument name="hair color" default="glossy black"} wavy bob-length hair, loose curled side strands, and a small pink cherry-blossom hair clip, seated in a cute pose on a large translucent pink slime mascot. She wears a Japanese sailor school uniform with a white long-sleeve top, navy collar and cuffs, a bright aqua neckerchief, a dark navy pleated skirt, white ankle socks, and chunky gray sneakers with pink accents. In her left hand she holds a tall strawberry soft-serve ice cream cone with pink cone wrapper and heart motif. The slime is round, glossy, bubble-like, and semi-transparent, with a simple happy face, tiny blush cheeks, and bright white highlights. The character sits slightly turned to the side with one hand resting on the slime and both feet on the ground. Use a soft warm gray studio background, subtle white sparkles, two golden star-shaped glints on either side of the character, delicate rim lighting, pastel colors, clean linework, high-detail fabric folds, glossy reflections, and a charming kawaii mood. Square composition, full body visible, centered subject, no text.