My Dream travel back to ancient PriPara, to the island in the middle of the lake where the temple containing time jewel is. As they arrive, the island begins to sink, but the girls use the sacred coords to stop it. The girls search the temple and use Powan's key to open a door where they find a turtle mascot call Kai-Chan. Kai-Chan reveals she is the guardian of the time jewel and gives it to them. Both time spirits perform together for the first time, after which Falala tells Gaarara that she needs to return all the dreams she stole.