best quality, masterpiece, ultra-detailed, anime), 1girl, black hair, blue eyes, shy, gentle, bassist, Japanese-style Chinese cheongsam, dark purple silk, gold embroidery, pearl accents on collar and cuffs, high slit skirt, black stockings, red high heels, long black hair tied up with gold hairpin, standing on the stage in a music classroom, holding a microphone, ready to sing, confident expression, stage lights, audience, Mid-Autumn Festival
