1girl, akashi_(kancolle), ass, bare_arms, bare_legs, bare_shoulders, bikini, black_bikini, blush, breasts, butt_crack, cleavage, green_eyes, hair_ribbon, kantai_collection, leaning_forward, long_hair, looking_at_viewer, medium_breasts, own_hands_together, pink_hair, ribbon, side-tie_bikini_bottom, solo, string_bikini, swimsuit, tress_ribbon, very_long_hair, yuuji_(and)