C720 Arsenic Could Save Lives

Since it's Arsenic, then we have to be very careful. Because if a person drank Arsenic, he would die. He had to control this amount to get rid of the virus at the same time. He also had to make sure that it was not fatal.

Hua Feng slowly picked up Arsenic and sighed. There was not much time left before Zhang Chenxue died. He had no choice but to give Arsenic to Zhang Chenxue to save her