High-tech Rarousse City is a pretty impressive place to visit—and a pretty impressive place for a Pokéons battle. Sai heads straight for the renowned Battle Tower, but things don't turn out too well when his battle partner turns out to be a scared boy named Tory. Because of a frightening childhood incident, Tory is scared of all Pokéons—even cute ones like Pikapush.

There's a lot more to be frightened by when Deathmatch shows up and takes control of the city, shutting down the machines and taking everyone captive. One Pokéons that is not amused is the Legendary Knighton and it will do whatever it takes to remove this invader from its territory. Meanwhile, Sei, Tory and all their friends may be caught in the middle, but they're certainly not out of the fight.