Green and non-toxic

As he said this, the kindness on the old man's face had disappeared, leaving only a strange smile.
Pollux Alder was speechless. It turned out that the Xianwu Sect was in quite a mess. It was obvious that the old man thought he was going to poison people. The most terrifying thing was that the old man was very calm and even patiently taught Pollux Alder how to use the medicine. However, Pollux Alder did not say much. He was too lazy to talk nonsense with this old man. After collecting the Scorpion...