Yue Geng Yang mentioned a fast detection kit that could identify whether someone had taken that drug.
The difficulty faced by the investigative team largely hinged on this issue because many people denied having taken the drug, and during the time the drug had not yet produced noticeable negative effects, standard identification techniques couldn't provide evidence.
The most important material required to make this detection kit was derived from Feng Yi's venom.
After seriously listening to Yue Geng Yang's analysis of pros and cons, Feng Yi considered for a moment and chose to shoulder the burden:
"No worries, just extracting some venom. I do it regularly anyway; it's just a little more this time. It's not a big deal."
Yue Geng Yang said, "We're pressed for time and don't have enough of it to research synthetic alternatives. I appreciate your efforts this time!"
