The Story of the Pearl Mermaid:

Nanami Lua is the princess of the North Pacific Kingdom, one of the seven mermaid kingdoms. He came to the human world in order to get back the pearl given to him by the boy he met when he was a child and encountered an accident on the beach. Luya, who came to the human world, and Domoto Kaito, a surfer boy who met by chance, were attacked by a water monster in the sea. In fact, Kaito is the boy Luya saved before. Luya, who had a vague love for Kaito, used the power of the pearl to transform, held a microphone while singing and dancing, and defeated the water monsters.

North Pacific——Pink Pearl Mermaid Princess——Ruchia Nanami (Nanami Lucia, Nanami Ruchia, Luchia Nanami)

South Atlantic - Aqua Pearl Mermaid Princess - Hanon Hosho (Hanon Hoshou)

North Atlantic - Blue Pearl Mermaid Princess - Rina Toin (Dongyuan Lina, Dongyuan) Rina, Lina Toin)

Antarctic Sea——Purple Pearl Mermaid Princess——Karen Karen (Galink Karin, Galin Karin, Caren)

Arctic Sea—— Blue Pearl Mermaid Princess - Noel (Nuil)

South Pacific - Yellow Pearl Mermaid Princess - Coco (Xia Mei Coco, Shanai Coco)

Indian Ocean (front) - Orange Pearl Mermaid Princess - Sara (Orimoto Sara, Dozen Sara)

Indian Ocean (Back) - Orange Pearl Mermaid Princess - Xing Luo Seira (Orimoto Seira, Tazen Seira)