1girl, ao_oni_(onioni-aoi), arknights, black_scarf, black_sweater, blue_jacket, blush, dragon_girl, dragon_horns, dragon_tail, grey_hair, horns, jacket, liskarm_(arknights), long_hair, long_sleeves, looking_at_viewer, nose_blush, open_clothes, open_jacket, open_mouth, ponytail, red_eyes, scarf, simple_background, sleeves_past_wrists, solo, sweater, tail, upper_body, white_background