older sister y2K, girl, smiling, black hair, long hair down to the chest, gray eyes, droopy eyes, fair skin, 2000s moe-style, heisei retro, masterpiece, high quality, sketch, aegyo sal, masterpiece, best quality, anime illustration, painterly rendering, soft blended shading, smooth color transitions, luminous complexion, subtle glow, refined details, elegant brushwork, polished artwork, soft and luminous, delicate, glassy look, NNN style, masterpiece, best quality, best aesthetic
みやをみや
