masterpiece, best quality, anime style, Hoshino Ai from Oshi no Ko, exact character appearance, official anime character design, long pink hair with subtle purple highlights, pink and lavender gradient hair, sparkling purple eyes with a six-pointed vertical star-shaped sparkle, three points upward and three points downward, cute idol smile, charming expression, fair skin, wearing her iconic B-Komachi idol outfit, white and pink frilly idol costume, black and pink accessories, holding a microphone in one hand, reaching the other hand toward the audience, slightly turned body, one leg slightly forward, head tilted slightly, upper body focus, face focus, sparkling eyes clearly visible, large concert stage, pink and purple stage lights, glowing star decorations, audience light sticks, colorful LED screens, sparkling particles, dreamy idol concert atmosphere, clean lineart, soft cel shading, highly detailed anime illustration
