safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy ansatsu kyoushitsu blue hair blue neckwear blue vest closed mouth collared shirt highres long sleeves male focus necktie otoko no ko sekina shiota nagisa shirt simple background smile solo two side up upper body vest violet eyes white background white shirt wing collar wristband2024-05-28T06:47:50Zsafebooru