Young girl with a private demeanor, featuring black bob-cut hair, wearing intricate black armor. She has a youthful, chibi-like appearance with devil horns and holds a sword behind her back. Displayed in ultra-high definition, with an imaginative twist showcasing cloned facial features, and an exceptionally long neck. Her hands exhibit a unique mutation with extra fingers. Set against a clean background, ensuring clarity without any low-resolution elements, blurred areas, or extra embellishments like watermarks, logos, text, or split images.