C108 Path of Body Cultivator Trifocal Gate

Regarding body tempering, Lee Yue never had a reference. Logically speaking, the corresponding strength of the body should have a corresponding strength at each realm. Previously, it was always separated by the hardness of some metal. However, in ancient times, cultivator used the grade of a few weapons as well as the condition of their bones to determine the strength of their flesh.

For example