June 25, 2009 • 24m
Two mermaid sisters, Marin and Urin, discover a ring that has fallen in the ocean and attempt to return it to the owner. However, ...Read more
July 2, 2009 • 24m
With Sedna's release, darkness washes over the island. Matsumoto, the elder sea turtle, awakens and explains to Marin that she is ...Read more
July 9, 2009 • 24m
Kanon is shocked to discover that Marin, Urin, and Matsumoto have made themselves at home in her house. Marin poses as a fortunete...Read more
July 16, 2009 • 24m
Matsumoto gives Kanon a treasure map for Kagero Island, hoping that if she finds the treasure it will improve the purity of her he...Read more
July 23, 2009 • 24m
Amamiko Island is abuzz with activity as tourists flock to see the solar eclipse and Matsumoto fears the darkness such an event co...Read more
July 30, 2009 • 24m
The solar eclipse blankets the island in night as Marin and Kanon search for Urin. Countless mysterious butterflies and a strange ...Read more
August 6, 2009 • 24m
In the wake of Urin's departure Matsumoto's daughter, Ichikawa, is discovered in Kanon's house. A downcast and shaken Marin decide...Read more
August 13, 2009 • 24m
While heading back to the surface, Warin explains the nature Marin and Urin's relationship to Kanon. A concerned Kojima searches f...Read more
August 27, 2009 • 24m
Marin returns to Amamiko Island in order to regain her ability to transform. Suzuki and Kojima tell Marin about how they met Kanon...Read more
September 3, 2009 • 24m
Episode 10 of Season 1 premiered on September 3, 2009
September 10, 2009 • 24m
Episode 11 of Season 1 premiered on September 10, 2009
September 17, 2009 • 24m
Episode 12 of Season 1 premiered on September 17, 2009