In the world of Buddyfight, Gao Mikado, a young 6th grader and upcoming Buddyfighter, has been chosen to become buddies with Drum Bunker Dragon. However, there is another chosen one who will use his link with Buddyfight to discover his lost past and realize his unknown future. Join these two upcoming Buddyfighters on a grand adventure in Future Card Buddyfight: Dangerous Journey!

In the world of Future Card Buddyfight, where monsters from cards become "Buddies" with humans, a young boy with no memory of his life will start anew. A dragon from a dangerous life will start his goal of becoming a "leader". These two will find that, together, that they will accomplish both their goals and more.