yami kawaii, menhera, 2000s anime style, retro anime aesthetic, anime style, clean lineart, expressive lineart, polished anime rendering, high quality, masterpiece, high-quality anime illustration, modern anime art style, highly detailed rendering, expressive facial rendering, detailed eyes rendering, professional illustration, visually appealing composition, polished finish, ultra-detailed, masterpiece quality. Researcher's clothing. Oversized white coat. A V-neck gray T-shirt and short denim shorts under the white coat. Black low ponytail and gray eyes. Wearing a polka-dot scrunchie. The background is a dark laboratory.