"Let me see just how strong your talent in Poison Meridian Skill really is."
The Dean of the Sky Poison Institute, Qingmu Wu, was standing behind Room Five, observing everything inside the room. It was his sudden idea to change the poison erosion within the room temporarily.
It seems Qingmu Wu has discovered Yun Xiao's talent in the Poison Meridian Path and wants to further test his Poison Meridian Skill. The previous poison erosion clearly couldn't affect Yun Xiao unless Qingmu Wu decides to use more potent poison.
A Poison Vein Master's methods aren't just for creating poisons to harm people; they also have the ability to detoxify potent poisons. After all, when refining toxic substances or refining Poison Pills, poisons can easily invade the body, and a slight mistake could cost one their life.
