'The Adventures of Mermaid Princess Marina'; French: Le Prince et la Sirène, lit.

Marina saves Justin when he almost drowns after a chase from a giant Cyclops and a shipwreck attack from a three-headed sea serpent.

The two continue to secretly meet and try to find a way to be together while dealing with Hedwig's plans to take over the kingdom and Cecily's attempts to get Justin to marry her.

Marina and Justin are aided by their underwater friends Winnie the seahorse, Bobo the tropical fish, and Ridley the sea otter.

Pearl Feelings)", both by vocalist Yumi Hiroki, who also portrayed the voice of Winnie in the Japanese version of the show.