C2454 Life or Death Is Only a Matter of Seconds

Chen Feng said, "Immortality, or even immortality, is something many people dream of. However, the premise is to use the correct method."

Chi Shu nodded slightly and said, "That's right."

"For example, the emperors of ancient China pursued immortality to find alchemists to refine pills. They mixed in some heavy metals or used living people to refine pills. This was against humanity