TITLE:"The Enchanting Field! École de Zone" is the one-hundred-and-thirty-ninth episode of Yu-Gi-Oh! 5D's.
DESCRIPTION:Yusei and his friends arrive at the Ark Cradle, but are separated into three groups by ZONE's tactics. Praying for each other's safety, every member of the team aims to reach the center of the structure. However Sherry appears, standing in Crow and Akiza's way. Sherry bets whether or not they'll be allowed to reach the center of the Ark Cradle on a Duel.
Sherry, who has reached a deal with ZONE to have one of her wishes granted, splits in two, using a skillful magic-like technique to cause chaos for Akiza and Crow. And due to Sherry's Field Spell "École de Zone", Crow and Akiza are separated from one another as Sherry battles against them both separately.