Sharpening your spear only when the battle looms, neither fast nor shiny.
In the midst of a secretive march toward New York City, Lu Li refined the life essence given by several beauties.
The amount was quite substantial, with Xia Weiyun and Xiao Cha each contributing three portions, and the female master Su Qing even giving a generous nine portions.
Brimming with vigor, his kidneys channeled the streams of life essence into his bone marrow.
This was exactly as described in "Suwen": the kidneys govern the bones and generate marrow.
The surging life energy stored in the marrow throughout his body would provide continuous support and stamina at critical moments, adding a layer of insurance for the breakthrough.
"I really should thank them,"
Lu Li sighed with relief while also mobilizing his True Qi to transform into a forging hammer, tempering his spine.