Long time no see, Levy...

There was a world where Humans and Mermaids lived in sweet harmony. Everything was at peace with the Humans, they lived their lives whilst the Mermaids did too in the Celestial world. Nothing could surely ever go wrong until, the Queen of the Celestial world was found dead by the hands of a Human. The king was shocked at such sight. His love and passion for the Humans just went out the window due to this catastrophe. Therefore, the king put an forbidden Love spell between the Humans and the Mermaids, meaning they could never fall in love with the Humans or even sight to see them with the naked eye ever again. At least they thought so...