Rule 34 Dev - 1girl arknights black_gloves black_sweater clipboard closed_mouth coat commentary_request fingernails gloves grey_hair highres holding holding_clipboard horns long_hair looking_at_viewer orange_eyes ponytail red_horns saria_(arknights) solo sweater tsugu0302 turtleneck turtleneck_sweater very_long_hair white_coat|25306947666