1girl, ahoge, animal_ears, arknights, bare_shoulders, black_collar, black_dress, black_jacket, black_ribbon, blue_eyes, book, cat_ears, cat_girl, collar, dress, grey_background, hair_ribbon, holding, holding_book, holding_wand, infection_monitor_(arknights), jacket, light_brown_hair, long_hair, long_sleeves, mint_(arknights), mint_(elite_ii)_(arknights), off_shoulder, open_book, open_clothes, open_jacket, ribbon, simple_background, smile, solo, spaghetti_strap, strap_slip, thurim6, upper_body, wand, wavy_hair