The evil force D.A.R.K has been locked away in the Zodiac Stone for years, but they have now lured a human to free them and starts taking over Zodiac Kingdom. To stop these dark forces from conquering the whole galaxy, the Zodiac Stone sends six fairies to Earth in search of six Zodiac Guardians.

Every baby born beneath the waves is killed--with one exception: the one hundred thousandth is spared. • • • Watty Award Winner 2015: Best Use of Visuals • • • Among the spared, magic chooses a rare few, connecting them to the moon or sea. These are the One-Hundreds, mermaids and humans with the power to save the world-or corrupt it. When Cressa-la breaks the first rule of her tribe and touches the water surrounding her island, everything she knows turns on its head. Talking, sinister dolphins, mind control, and a whole world just under the waves await her on her eighteenth birthday... but she never asked for any of this. All she wanted was to become a Tribe Leader and take care of her village. It's amazing how one screw-up can change everything. A relentless darkness reaches for her, wanting her affections for his own twisted purposes. In opposition stands a fractured light, haunted by a painful past where corruption eroded friendship. Unless Cressa-la can bring the darkness to his knees and fight the war raging inside, the world is doomed. • • • Content warning: This story contains themes of depression and violence.