2girls, d, breasts, cleaning, cleavage, closed_eyes, greyscale, hair_tie, ikari_manatsu, kurai_ano_ko_to_shitai_koto, large_breasts, long_sleeves, monochrome, mother_and_daughter, multiple_girls, multiple_views, pants, sasaki_touko, shirt_under_dress, smile, standing, sweater, turtleneck, turtleneck_sweater, yawning