A portrait, low-angle medium shot features a futuristic cyber-jirai-kei girl crouching in a cyber-gothic library, looking up at the camera. She has pale skin, a nihilistic smile, and sharp, detailed monochrome eyes with triangular highlights and emphasized lower lashes; she holds her index finger to her lips in a "secret" gesture. She wears a white military beret with studs and ribbons, and translucent silver-white twin-tails that flare out, accented with faint pink and purple-gray. Her attire consists of a white shirt under a complex strap-vest with cross charms, white pants layered with dark gray apron-style over-pants featuring skeleton graphics, fingerless gloves, studded belts, and handcuffs on her wrists and ankles. The background is a concrete library with monochrome bookshelves and data server racks emitting cold blue and purple light, with old books and a broken key on the floor. The style is high-detail cel-shading with sharp, distinct shadows, a cold white-blue spotlight from the top-left, and a mysterious, cyberpunk atmosphere with clean linework and smooth, glossy skin.