Episode Title:
The Final Treasure: Boomo is in Love?!.
Episode Description:
The Princesses go back to the Sunny Kingdom without Shade, only to discover a diary belonged to a previous Sunny Kingdom Princess years ago, which contains information on where the last Grace Stone is in the Sea Kingdom. While the Princesses go to the Sea Kingdom, Boomo and Pearl try find the Grace Stone together where Boomo fails in love.
