safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl alternate costume bikini bikini under clothes bismarck (kantai collection) black bikini blue eyes blush breasts cleavage front-tie top highres kantai collection long hair looking at viewer oota yuuichi open mouth see-through side-tie bikini smile solo swimsuit swimsuit under clothes2024-06-22T00:15:49Zsafebooru