Prince Damian is the Prince heir to the throne. One day Prince Damian was returning to his palace on a ship. At night a storm hit the ship until it was destroyed, Prince Damian drowned in the sea. At that moment, the figure of a woman with a fish-like tail was vaguely seen swimming to save Prince Damian with a kiss in the sea, making Prince Damian turn into a Merman figure. Prince Damian was still unconscious and the mysterious Mermaid took Damian back to land and then the Mermaid disappeared