pako (pakosun), hashigami sarai, nishizono ririka, occultic;nine, science adventure, highres, non-web source, official art, 1boy, 1girl, black hair, eye of providence, from side, glasses, greyscale, grin, holding, holding umbrella, jacket, jewelry, long hair, long sleeves, looking at another, looking at viewer, monochrome, open mouth, parasol, parted lips, short hair, simple background, smile, teeth, umbrella, upper body, white background