C103 Toxicology

As time passed, Fang Yi became more and more adept at simultaneously channeling the two arts. His mind gradually became immersed in them.

Sensing that the poison aura in the Thousand Medicinal City had decreased by more than half, Chen Xin was elated, as long as the poison aura disappeared, the citizens would be safe. If the poisoner were to use this kind of magic technique again