1girl, black_hair, black_skirt, blue_archive, breasts, grabbing_own_breast, hair_ornament, hairclip, halo, large_breasts, long_hair, long_sleeves, nakasone_haiji, pantyhose, pleated_skirt, rio_(blue_archive), simple_background, skirt, solo, sweater, turtleneck, turtleneck_sweater, white_background