Willow Rain lives in a seemingly perfect world with her sister and their nanny, on a planet where those who are deemed useless seem to vanish without a trace, along with those who speak of the forbidden keys. When she gets her chance to be of use, she begins on the path to her destiny when the magical key from her dreams is set in her possession. With it, she embarks on a journey to another world in search of her parents and slowly she uncovers the mysteries that surround her family's past, present, and future. When she uncovers the deepest secret of them all, the difficult path ahead of her reveals the true purpose of her life. Come with me and discover what became of the people of Atlantis!