As Ash prepares for his rematch with Brawly, he, May, Max and Brock meet a Battle Girl by the name of Shauna, whose reason for battling was to prove she was better than Ash. During their battle, Brock noticed that while Ash's training is paying off Shauna battled like Ash used to. Just as the match was about to be decided Brawly appears with some mondo bad news: A hurricane was approaching which could wipe out the beach. Can our heroes manage to weather the storm, and why is Shauna so nervous around Brawly?