A legend predicts that the dark night is approaching and will be the end for all of mankind. When Sang Sang’s real identity is brought to surface, Ning Que must do everything in his power to protect his love. Throughout his years, Ning Que has fought for justice and has become a hero to the Tang Dynasty. The enemies expose Sang Sang’s connection to the legend and wants to kill her. Ning Que doesn’t want her to get hurt and goes with her through many obstacles and struggles. At the same time, the Tang Dynasty is being attacked by warlords and Ning Que must stand up for his country and lead the army against them.