yuasa akira, z/x, official art, 1girl, ahoge, black shoes, breasts, brown eyes, brown hair, brown thighhighs, copyright notice, flower, frilled skirt, frills, hair flower, hair ornament, holding, holding microphone, jacket, large breasts, light particles, long hair, looking at viewer, microphone, open mouth, plaid clothes, plaid skirt, prism (z/x), reaching, reaching towards viewer, shoes, skirt, solo, sparkle, standing, standing on one leg, star (symbol), thighhighs, very long hair, white jacket