C407 Drug!

Just as he was about to turn around and leave, the guy in front of him suddenly shuddered, and then started twitching, causing Lu Zheng to think that he was going to mutate.

Cough cough, Lu Zheng threw this evil idea out of his mind.

After twitching twice, there was no response and he continued to walk.

Otherwise, Lu Zheng would not take it seriously.

But after walking for a while