While visiting Kirsty’s grandmother by the sea, Rachel and Kirsty discover a sparkling shell that transports them to Fairyland—just in time for the Ocean Gala. But when Jack Frost’s goblins shatter the Magical Golden Conch Shell, the pieces scatter into the human world’s oceans.
With chaos threatening the seas, Queen Titania sends magical sea creatures to guard each fragment. Now it’s up to the Ocean Fairies—and the girls—to find them all and restore peace before it’s too late.