Episode 152
May arrives in Silver Town for her second Pokémon Contest. As the contest begins a guy named Jeremy enters the contest much to his wife and son's protest. Jeremy tries to tell his wife why he loves contests but she doesn't want to listen so May steps in to help Jeremy. As the final round arrives, it is a battle between May and Jeremy.
Aired 10/11/2005EP 152 - Episode 152

Pokémon the Series: Ruby and Sapphire
After participating in the Johto League, Ash decides to begin anew in yet another journey; this time by himself and Pikachu, in the land of Hoenn. Though he isn't alone for long, as 10-year-old May (who dislikes Pokemon, but just wants to come along to see the world) travels with him after Pikachu destroys her bicycle. Ash also meets up with his old companion, Brock, and May's younger brother, Max. Together, they travel along in Hoenn, battling Gym Leaders, entering Contests, and other events on the way to the Hoenn League.
(Source: Anime News Network)