kimishima ao, shion no ketsuzoku, game asset, non-web source, official art, 1girl, ahoge, blonde hair, blood, blood on face, blood on hand, blue eyes, bow, bowtie, brown vest, buttons, double-breasted, earrings, forest, holding, holding knife, jewelry, knife, lapels, long hair, looking at viewer, nature, night, open mouth, outdoors, puffy sleeves, rain, raised eyebrows, red bow, red bowtie, shirt, short sleeves, sophia (shion no ketsuzoku), vest