After Kingdom Heart 1, Sora and his friends are on the Gummi Ship instead of the plain field, they're looking for the Door to Light, but when Sora discover he can open gate, they went to a different universe of Shonen Jump. From Dragon Ball Z, One Piece, Naruto and more. They'll fight the Heartless, old and Anime villains, and stop Maleficent's plan to collect the Dragon Balls.