Ch. 101Taking Tang San into the Ice and Fire Yin Yang Well
Dugu Bo confronted Tang San about his resistance to poison, then brought him to the Ice and Fire Yin Yang Well to test his knowledge of medicinal herbs. Tang San recognized the rare treasure basin and was asked to identify its plants and describe their properties.
- Dugu Bo appeared while Tang San practiced hidden weapons and questioned him about resisting Dugu Yan's Jade Phosphorus Snake Venom.
- Tang San claimed that an elderly man had taught him about medicinal properties and poisons, concealing the Mysterious Heaven Treasure Record.
- Dugu Bo gave Tang San a quarter of an hour to inform his teachers and companions before taking him away.
- Dugu Bo brought Tang San to the Ice and Fire Yin Yang Well, where Tang San recognized the rare treasure basin and its unusual plants.
- Dugu Bo asked Tang San to identify the medicinal herbs and explain their properties.