"Xi'er, what's wrong?" Murong Hui saw her expression and knew that there was a problem.
"Prince, when you were injured previously, did you use forbidden drugs?" Sima You Yue asked.
The Prince of Great Yu was secretly shocked that she was able to tell that he had taken forbidden drugs just by examining his pulse.
"By the look on Prince's face, I take it that's a yes." Sima You Yue said.
"Xi'er, the Prince's life was hanging in the balance back then and he had to use forbidden drugs to save his life." Murong Hui said.
"Then why didn't he stop using the forbidden drugs after his life was no longer in danger?" Sima You Yue asked: "If you had stopped using the medicine early on then you wouldn't be in this state now."
"The doctor said that once he starts taking the medicine he can't stop." Yu Yan said: "Imperial Father even decreased the dosage slowly towards the end and finally he stopped taking it."