chapter 35 Alchemy 2===

After settling in, Rusk Cunning took out the alchemy furnace again, cleaned the impurities and waste in the cauldron, and started the fire again to refine the elixir.

The most difficult thing to control in alchemy is the fire, as well as the time to open the furnace. It usually takes nearly two hours to make a Qi Gathering Pill. Rusk Cunning must always pay attention to the size of the firepower. When the firepower is too strong, remove a little spirit. Wood charcoal, add charcoal...