Battle Spirits: Double Drive

Shunta Mogami's love of Battle Spirits becomes real in the most literal way when a card transports him to Spirits World, the birthplace of the game. There he meets Eto, who explains that she summoned him because the revived Evil God-King once again threatens to destroy the world.

Shunta joins Yoku Albatrosa, another battler brought from a different world, and learns that the power of 12 God-Kings was once used to seal the enemy away. To prevent the seal's failure from becoming a catastrophe, the two travel in search of those God-Kings, fighting card battles that now determine the fate of an actual world rather than the result of a game.