Husband Abandons Wife, Empress Saves Her and Becomes His Favorite

Emperor Xiao Yu is poisoned by the Supreme Yang Fire Poison, which only Su Yunxi, who possesses the Supreme Yin constitution, can cure. While Su Yunxi prays for her husband Lu Heng, he returns with his pregnant concubine Han Xueying to humiliate her. Heartbroken, she decides to divorce and leaves with Xiao Yu's secret help. Later, facing schemes from the Lu family, frame-ups by the stepmother, and treasonous plots by the Empress Dowager and Prince Qi, Su Yunxi repeatedly survives thanks to her medical skills and wisdom. Her bond with Xiao Yu deepens as they join forces to quell the rebellion and punish the corrupt. Finally, Xiao Yu offers his kingdom as a dowry, enstalls Su Yunxi as Empress, and promises to spend the rest of their lives together.