2girls, ass, black_hair, breasts, brown_hair, collarbone, competition_swimsuit, cowboy_shot, day, green_eyes, grin, highleg, highleg_swimsuit, kantai_collection, kasumi_(skchkko), large_breasts, long_hair, looking_at_viewer, multiple_girls, mutsu_(kancolle), nagato_(kancolle), one-piece_swimsuit, one-piece_thong, outdoors, red_eyes, short_hair, sideboob, smile, swimsuit, two-tone_swimsuit, wet