Go! Princess Precure Episode 40 English Subbed Episode Title:Towa's Determination! The Rainbow of Hope Shining in the Sky!.Episode Description:Just as Towa becomes reacquainted with her brother, the Royal Key brings everyone to the Hope Kingdom, which has been further covered in the Forest of Despair. As Kuroro runs off after seeing the state of the kingdom, Dyspear sends a Zetsuborg clone of herself after the others. Towa, determined to rescue her parents, rushes headfirst into battle, only to get pushed back. Coming across Kuroro, Towa is reminded of her parents' words to bring hope to her citizens and regains her determination, managing to defeat the Zetsuborg with everyone's help. Uncovering the place where she found her Princess Perfume, Towa uses the Princess Palace to restores it into the Castle of Flames, restoring one of the colors of Hope Kingdom's rainbow.