Return to Crystal Cave. Sara now believes that Mia now has Centopia and wants to go there with her. When she does not want to give Mia the bracelet, it comes to the dispute. In Centopia the oracle Mia, Yuko and Mo points the way into the crystal caves, home of the crystal unicorn. Magical mirror surfaces reveal hidden truths here. But the friends have no time for this, because Gargona and Dax are close to their heels.