1girl, ao_no_kanata_no_four_rhythm, artist_name, bad_pixiv_id, bare_arms, bare_shoulders, bikini, black_ribbon, blonde_hair, blush, breasts, cleavage, collarbone, day, food, hair_ribbon, halterneck, heart, innertube, keenh, large_breasts, long_hair, looking_at_viewer, navel, ocean, outdoors, parted_lips, pink_bikini, popsicle, ribbon, satouin_reiko, side-tie_bikini_bottom, sitting, smile, solo, string_bikini, sunlight, swimsuit, thighs, underboob, water