Gu Youyou feared an accident during the poison collection process and might get bitten by a snake, so she prepared several vials of antivenom for ice poison.
The serum couldn't be stored for a long time, so after a while, she would discard some and continue making more.
Searcy didn't understand this though and said, "You keep making these things, then keep throwing them away, and keep making more. Aren't you tired? Even the snakes must feel tired."
Gu Youyou couldn't be bothered with her and commanded, "Hurry up, tell me what ingredients are in here."
This was a sample of poison that Gu Youyou had collected, not the kind of cold poison they commonly used. It was a different type, one that didn't use Youying Grass, yet produced an effect akin to the cold poison that did.
After Searcy had a look, her eyes shone, and she couldn't suppress her excitement as she asked, "Where did this come from?"
