Set 23 years after the end of the original Future Card Buddyfight where the son of Gao Mikado, Yuga Mikado discovers Buddyfight for the first time. When he starts playing the game, he awakens his instincts and becomes an amazing buddyfighter over a short period of time. This attention brings along its own challenges from brand new rivals and friends. However, this fame and joy comes at a cost. This is the next generation of Buddyfight!

While Tasuku is off training and getting rest in the world of the monsters, the Buddy Police sees the need to deputize some of the champions to help protect the Earth. Gao, Tetsuya, and Zanya Kisaragi are among those deputized, and it's just in time. A new enemy arrives, Ikazuchi, with the deadly 100 demons, all rogue monsters. Now the new trainees and the Great 8 monsters must fight to protect Earth from being consumed by these new rogues. (Source: ANN)

An adaptation of the Future Card Buddyfight card game. Future Card Buddyfight takes place in a more futuristic version of today. The card game connects to a parallel universe through special cards (Buddy Rare Cards) that act as portals. They bring monsters to Earth in order for them to become buddies with humans. Through friendship and courage, they take on and fight challenges, known as Buddyfights, where people of all ages have friendly non-hurtful competitions. The main character, Gaou Mikado has just started Buddyfighting. As the story progresses, Buddyfights are seeming to become a little too real...

The fifth season of Future Card Buddyfight.