C2099 Drug Resistant Solution!

"Alright then!" After a long while, Yun Yan Ran finally spoke in an indifferent manner. His words were simple, but the expression in his eyes was solemn. Clearly, he had also made such a decision after many thoughts!

After all, Yun Yanran knew very well that if he stopped, he would lose his status as Dao Child of the Heaven's Desire Palace. At that time, he would be in danger of dying