sirakane (tigo5115), naganami (kancolle), kantai collection, 1girl, ass, ball, beachball, bikini, black bikini, black hair, braid, breasts, cowboy shot, criss-cross straps, embarrassed, fang, frilled bikini, frills, hairband, large breasts, looking at viewer, low twin braids, multicolored hair, naganami kai ni (swimsuit) (kancolle), pink hair, simple background, skin fang, solo, swimsuit, twin braids, twitter username, two-tone hair, wavy hair, white background, white hairband