Lifeforce

"Everyone can use their lifeforce to heal themselves," Cia Jie said with a sigh. "It is just that no one around here has realized how to do so yet."

Thinking for a bit Hui Yue nodded his head. Everyone had a specific amount of lifeforce; this could be increased by breaking through into a higher rank, or by eating specific pills that increased one's longevity.

When one was severely injured, it could also affect one's lifeforce. Therefore it made sense that people should somehow be able to use their lifeforce to heal. It was after all an energy source every living creature possessed.

'It is somewhat the same as blood essence,' Lan Feng mentioned. 'Do you remember how I told you that to create blood essence you need to use the purest of your energy which is hidden deep within your qi swirl, your spiritual energy sea, and your wu wei core? This energy also requires your lifeforce; however, using it will not damage your lifeforce unless you use too much of it.’