HiAPI

Generate a 15-second, 9:16, ultra-realistic original true wireless earbuds ad. Restrained, quiet, with an urban sense of breathing. Main character: a 28-year-old East Asian female graphic designer, short black hair, natural skin tone, charcoal shirt + white tank top + dark straight-leg pants + low-top canvas shoes. Her face, hairstyle, clothing, and body shape must remain consistent throughout the entire film.