Alexa doesn't know about the existence of the supernatural creatures, she only knew they exist in folklores.
She was born in the human world, grew up as a human and has adapted to the human life, her family showered her with great love and utmost care.
Her parents are travellers, travelling all over the world to experience different cultures and traditions...at least, that's what they told her.
But there's a dirty secrets behind them traveling all over, what could this secret be?

On a dark and eerie Halloween night, Phoebe's story comes to life once again. Seventeen years ago, on her 27th birthday, the young mermaid was killed in a tragic accident involving Salomé, the witch of the mermaids, consumed by envy and power. But fate has a different plan. Her fairy godmother Agalope, determined to seek justice, casts a powerful spell: Phoebe will return to the world of the living when a human with the soul of a mermaid loses her virginity on Halloween night. Furthermore, Phoeb...

Alexa Jocelyn Heart is an orphan because her parents abandoned her in an orphanage. She grew up with unusual physical characteristics, compared to other children her age at the orphanage, which made it difficult for the girl to make friends. Things got worse when Alexa was a teenager. She cursed a girl who was a rival there for wanting to burn her room so that the enemy's body turned to ashes. What is the fate of Alexa next? Who is she and what power does she have?