Ch. 83Marrow-Warming Gu
Hu Fangyuan refined the Marrow-Warming Gu to fulfill Gu Yue’s commission while keeping his inheritance and Gu-refining abilities secret. He completed the Gu and stored it safely, ready to use its powder as a mild body-strengthening medicine.
- Hu Fangyuan decided to refine a Gu that could strengthen the body without revealing that he could refine Gu worms.
- Hu Fangyuan used Scarlet Sun True Fire to extract resin from pine heartwood and prepare the Marrow-Warming Gu’s base.
- Hu Fangyuan mixed the Gu’s ingredients into a paste, packed it into the hollow sac, and carefully nurtured it in the Heaven Refining Furnace.
- The Heaven Refining Furnace produced the completed Marrow-Warming Gu, which Hu Fangyuan tested and found released Marrow-Warming Powder.
- Hu Fangyuan placed the Gu in a jade box with its feed and looked out at the moon.