safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy 1girl black eyes black hair blonde hair blue eyes blush brother and sister fang kousaka kirino kousaka kyousuke long hair maromi (am97) necktie open mouth ore no imouto ga konna ni kawaii wake ga nai school uniform shirt short sleeves siblings2024-06-15T13:43:15Zsafebooru