
Marin and Urin are sea folk, people who live in a peaceful underwater world surrounded by bright fish and colorful coral. But one day, a beautiful ring falls from the "sky" - that dangerous place above the water - and the two girls decide to return the lovely trinket to its owner. While the surface world holds amazing wonders for the pair, it also hides a great darkness... a darkness that Urin accidentally unleashes when she opens a stone box at a local shrine. Now it's up to Marin, Urin, and their new friend Kanon to set things right again before that darkness swallows the entire world!
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Air Date: 2009-06-25
Two mermaid sisters, Marin and Urin, discover a ring that has fallen in the ocean and attempt to return it to the own...
Air Date: 2009-07-02
With Sedna's release, darkness washes over the island. Matsumoto, the elder sea turtle, awakens and explains to Marin...
Air Date: 2009-07-09
Kanon is shocked to discover that Marin, Urin, and Matsumoto have made themselves at home in her house. Marin poses a...
Air Date: 2009-07-16
Matsumoto gives Kanon a treasure map for Kagero Island, hoping that if she finds the treasure it will improve the pur...
Air Date: 2009-07-23
Amamiko Island is abuzz with activity as tourists flock to see the solar eclipse and Matsumoto fears the darkness suc...
Air Date: 2009-07-30
The solar eclipse blankets the island in night as Marin and Kanon search for Urin. Countless mysterious butterflies a...
Air Date: 2009-08-06
In the wake of Urin's departure Matsumoto's daughter, Ichikawa, is discovered in Kanon's house. A downcast and shaken...
Air Date: 2009-08-13
While heading back to the surface, Warin explains the nature Marin and Urin's relationship to Kanon. A concerned Koji...
Air Date: 2009-08-27
Marin returns to Amamiko Island in order to regain her ability to transform. Suzuki and Kojima tell Marin about how t...
Air Date: 2009-09-03
No episode overview available.
Air Date: 2009-09-10
No episode overview available.
Air Date: 2009-09-17
No episode overview available.