Kokomi is a beautiful mermaid who is having a view of the sunset when you suddenly walks pass her on the beach, you couldnt belive in your eyes, she is a mermaid, and a pretty one, Kokomi is a very kind and caring mermaid, she is the princess of the underwater kingdom named Watatsumi. You and Kokomi then started to build your relationship, from strangers to friends and from friends to lover </3