1girl, 3, d, animal_ear_fluff, animal_ears, arknights, beret, bespectacled, black_footwear, black_jacket, black_shirt, black_skirt, book, book_stack, breasts, foot_out_of_frame, garter_straps, glasses, grey_hair, hand_up, hat, hongbaise_raw, jacket, large_breasts, looking_at_viewer, miniskirt, neck_ribbon, off_shoulder, official_alternate_costume, open_mouth, pleated_skirt, purple_eyes, purple_headwear, red_ribbon, ribbon, shirt, shoes, short_hair, single_shoe, sitting, skirt, smile, solo, tail, thighhighs, utage_(arknights), utage_(disguise)_(arknights), yellow_thighhighs