character: no._21_\(pgr\), Medium shot, eye-level view of a demon girl, No. 21, standing centrally against a stark white background. She has long white and grey two-tone hair tied in a high ponytail, animal ears, and glowing yellow eyes that gaze intensely at the viewer. She is dressed in a dress with long black sleeves, detached sleeves, and bare shoulders, paired with boots and a long tail extending behind her. Her hands are transformed into sharp claws, gesturing forward as she performs a summoning spell. To her side, a massive, spectral giant wolf emerges from a swirling, luminous magic portal, its form composed of shimmering energy. The scene is an anime illustration featuring high-contrast lighting, with the magic portal emitting a brilliant glow that casts light across the character. The atmosphere is powerful and mystical, characterized by clean lines, a minimalist white environment, and vibrant magical effects.
