C1809 Detoxification

Huangfu Shang!

This was the name Ye Fei could think of. Furthermore, Ye Fei was almost certain that the person who poisoned Zhang Chengxu was Huangfu Shang.

When Tang Ming and Master Gou heard this, they were stunned. Just as Tang Ming was about to say something, Master Gou spoke to Ye Fei first, "I have heard of it before