Do you believe that the Twelve Heavenly Gates truly exist in this world?
Do you believe that all kinds of bloodthirsty ghosts and demons lurk in this bustling city?
Do you believe that a group of people are constantly protecting you, every moment of every day?
The Heavenly Pool atop Mount Taihang, and an ancient, mysterious gateway in the Nine Dragon Pool.
An underwater city in uncharted waters…
What secrets could they possibly be hiding?
