safebooruhttps://safebooru.org/index.php?page=atom&tags=2024 2boys arm up black hair blue-eyes ultimate dragon blue eyes brothers brown eyes brown hair card dragon duel disk duel monster height difference highres holding holding card japanese clothes kaiba mokuba kaiba seto long sleeves male focus moemoenomori multiple boys new year open mouth siblings wide sleeves yu-gi-oh! yu-gi-oh! duel monsters2024-05-21T15:22:35Zsafebooru