During a training battle, Ash gets a massive surprise when his Swadloon evolves into Leavanny who brings fun to the group in the creation of masks and headpieces. However, shortly afterwards, a group of Durant arrive and kidnap Axew after mistaking it for food. Ash & co. have to go and find Durant and rescue Axew before it gets eaten. Will they succeed?

With Tirtouga having been revived and escaped, Team Rocket set their sights firmly upon the time portal that the archeologist went through as a child. However, they soon learn that Tirtouga's life energy is vital to keeping the time portal open. Ash & co. however are determined to protect Tirtouga from Team Rocket and attempt to stop Team Rocket. Will they be able to, or will Team Rocket succeed?