safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy arknights black coat chinese commentary coat commentary request cosplay dice156 doctor (arknights) doctor (arknights) (cosplay) hair intakes hatsutori hajime high collar long hair male focus open clothes open coat open mouth pink hair red eyes saibou shinkyoku simple background smile solo white background2024-05-17T13:15:30Zsafebooru