In the second part of the Pokémon World, in the Hoenn region, Ash, Haruka, and Kacchan heard about the mysterious Fusion Island legend. Pokémon on the Fusion Island can fuse and evolve through Fusion Crystals, gaining new varieties and powerful powers. At the same time, the Pokémon Alliance has set up gyms in various places, and trainers need to collect badges to participate in the alliance competition and compete for the glory of Pokémon Master.
