Granblue Fantasy is a popular anime adaptation of the mobile role-playing game developed by Cygames. The series follows the adventures of a young boy named Gran and his partner Vyrn as they journey across a world filled with islands and skyships. They team up with a mysterious girl named Lyria and encounter various allies and foes. The anime is celebrated for its rich fantasy setting, engaging characters, and beautiful animation that captures the spirit of the original game.