Soah is a girl from a small village suffering from a long devastating drought. In order to appease the Water God, the most beautiful girl from their village must be sacrificed. Soah is chosen to become Habaek`s bride, but instead of dying at the hands of a monster, she was unexpectedly rescued by Habaek and brought to his Water Kingdom.
As Soah learns to live in a strange new world filled with gods, she is caught up in various intrigues surrounding Habaek and finds it increasingly difficult to know who she can trust. In the midst of such trouble, she finds she has fallen in love with Mui, unaware that the young man is the true form of the childlike Habaek........