Oceania(The Discovery)#1

Adria starts to feel suspicious about herself when she begins to have weird dreams repeatedly, coupled with the discovery of her magical powers. She's being careful with herself until she discovers she isn't really only an half human but also a supposed Mermaid Queen in the underworld realm.

What about her real parents?. Where are they?. Why is she in the human world when she's supposed to be in the sea ruling?. Was her queen title taken from her or she uses the elixir just to forget about herself and ran to the human world?.