C1079 Absolute Approach

"This thing looks so scary, this must not be something we're researching here, right?"

"Heavens, he's already this high level when killing people?"

Fang Rui shook his head and said, "If an ordinary person was injected with this poison, their heart would soon fail and they would die. Moreover, this poison will quickly evaporate and dissolve in the blood. It's impossible to detect