[[File: |250px]]Mermaid's Ritual "Māmeido no Gishiki" is the 13th episode of Mermaid Melody.
Luchia goes back to her kingdom for the age ceremony. But Gaito, the main antagonist and his minions crash in to kidnap Luchia and steal her pearl. Momo drags Kaito to Luchia's palace. Aqua Regina, the sea goddess, appears, gives Luchia a new song, and tells her that she must summon her quickly in order save the Marine World.
Major events Edit
- Super Love Songs! is heard for the first time.
- Luchia returns to her kingdom for the ritual.
- This is the first time in the series where Luchia's ritual outfit is shown.