shiratama_(shiratamaco), commentary, highres, 1girl, :o, black_bow, blue_ribbon, blush, bow, hair_between_eyes, hair_bow, jacket, long_hair, looking_at_viewer, neck_ribbon, parted_lips, ponytail, purple_eyes, red_hair, ribbon, school_uniform, solo, upper_body, very_long_hair, white_jacket, inui_sana, mashiroiro_symphony, year_2021, 