It is the 7th episode of Pokémon the Series: XY (Season 17) .
After finding Ash and returning the handkerchief he used to help her years ago at Pokémon Summer Camp, Serena officially joins the traveling party. Pokemon XY (Dub) Episode 7
Features the standard XY-era dub cast, including Sarah Natochenny as Ash Ketchum and Haven Paschall as Serena. Giving Chase at the Rhyhorn Race! | Pokémon Wiki | Fandom It is the 7th episode of Pokémon the Series: XY (Season 17)
The seventh episode of the English dub is titled " Giving Chase at the Rhyhorn Race! " . Originally aired as part of Season 17, this episode is a major turning point for the series as it marks the official start of Serena’s journey with Ash and his friends. Key Episode Highlights Giving Chase at the Rhyhorn Race
Jessie, James, and Meowth attempt to disrupt the race to steal the racing Rhyhorn and Pikachu. The group works together to thwart them, with Serena and her Fennekin taking a lead role in defending the racers.
The group visits Odyssey Village, where Ash decides to enter a Rhyhorn race despite having never ridden one. Serena, who grew up with Rhyhorn racing, becomes Ash’s coach.