After learning the story of the Ancient Adventurer, Liko is faced with a decision.

While the Brave Asagi is being repaired, Liko, Roy and Dot have gone to the Orange Academy in order to learn about the Terastal phenomenon. While there, they meet Director Clavell, as well as Top Champion Omodaka and the Paldean Elite Four and learn about their coming trials to learn how to Terastallize while participating in the Orange Academy's school life. How will their first day go?