A medium shot at eye level featuring a cute 15-year-old girl standing centrally within the grand hall of a medieval European royal castle. The girl has semi-long, milk tea beige hair and brown eyes, wearing a soft, fluffy white clergy-style outfit inspired by medieval European fashion with delicate fabric folds and ornate gold embroidery. She possesses a slender build with a small chest and wears a gentle, heartwarming smile, her hands clasped softly in front of her. The background is an opulent castle interior with towering stone arches, polished marble floors reflecting the surroundings, and large stained-glass windows casting colorful patterns. The lighting is soft and airy, with golden sunbeams filtering through the dust particles in the air, creating a bright, serene, and ethereal atmosphere with a clean anime illustration style and high-quality rendering.