Concubine Xue frowned, "Don't be so absolute. If he is really cured, you will be in trouble."
"Don't worry, Concubine Mother. How can I not know about the illness of my fourth brother? No one in the world can cure his illness." The Crown prince drank tea calmly and not worried at all.
Concubine Xue didn't say much more. She also knew that the poison in Li Hexuan's body was serious.