1girl asaoka_(0x0) ball bikini blue_sky bow brown_hair checkered_necktie cloud commentary_request cosplay day drill_hair feet_out_of_frame hair_bow harukaze_(kancolle) horizon kantai_collection necktie ocean open_mouth outdoors red_bow red_eyes sky solo standing swimsuit tenryuu_(kancolle) tenryuu_(kancolle)_(cosplay) twin_drills white_bikini