Lily is a girl who's stone took over herself, transformed into a beast, got determined to destroy everything in Adelia. John is her husband, which tried to safe her, and died.
The twins that John and Lily had gave birth had been sent to earth for their own safety. They lived in the earth for a very long time until they somehow figured out that they didn't belong on earth.
The special place
The twins soon grew up and agreed to save their home town, Adelia. They asked the stone and it gave them a message from their father, telling them not to go there because Lily is too dangerous for them to handle. Trust no one except the mortal circle members.
They are desperate to save their mother and their home land, then she asked the mortal circle to help, the stone sent them to an unknown place to get help.
A few mentors taught them how to self heal, invisability and how to fly. They learnt it pretty fast and they set off to Adelia and save their mother and Adelia.
The twins saw Lily, but she sent alot of dragons to kill the twins. The twins kill all the demons at last and ready to approach Lily.