safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy 1girl blonde hair blue eyes blue sailor collar blue skirt brother and sister highres hoshino aquamarine hoshino ruby mika (user 15205857) mismatched pupils neckerchief one side up oshi no ko pants pink eyes pleated skirt sailor collar sailor shirt shirt siblings skirt star-shaped pupils star (symbol) star in eye symbol-shaped pupils symbol in eye twins white neckerchief white pants2024-06-05T02:31:02Zsafebooru