Kingdom Hearts: Dimensional Destiny

SKingdom Hearts: Keyblade Masters is a Japanese-American video game crossover that is a 4 way crossover between Disney, Final Fantasy, Fire Emblem, and Walter Lantz. It would be released on the Nintendo NX and released internationally by Disney, Square-Enix, Nintendo, Intelligent Systems, Universal Studios, and Saban Brands, along with Toei Animation for the opening scenes and ending scenes.

plot
Sora, Riku, and Kairi are training to become Keyblade Masters. But it's not as easy as it seems, because they need to face many different obstacles along the way.