On Longming Mountain, there lived an ancient dragon that looked like a human.
Beside the dragon, there was a girl taking care of him.
One day, the girl said to Gu Long. "I hope you'll tell me your story."
Gu Long replied. "Of course, but it will take a long time."
The girl nodded, and Gu Long began to speak.
It tells the story of a long, long time ago in the age of myth...