1girl, ?, black_hair, black_skirt, blue_archive, blush, breasts, flying_sweatdrops, halo, horn/wood, large_breasts, long_hair, looking_at_viewer, pleated_skirt, red_eyes, ribbed_sweater, rio_(blue_archive), shirt_tucked_in, simple_background, skirt, solo, spoken_expression, spoken_question_mark, steam, straight_hair, sweatdrop, sweater, taut_clothes, very_long_hair, white_sweater