The lifespan of a Qi Cultivation Cultivator is no different from that of a Mortal—around one hundred and twenty years, or one hundred and thirty at the most.
One of the prices for taking the Celestial Demon Sacrifice Pill to temporarily achieve Foundation Establishment Combat Power was a twenty-year reduction in lifespan.
The Reverse Blood Qi Transformation Technique, a Burst Secret Technique, exacted a price based on how long the user employed it.
Upon first use, it would consume three to five years of life—depending on the user's physical condition—and double their combat power for a brief thirty "finger snaps" (about three and a half minutes).
After those thirty finger snaps, the user's body would enter a weakened state, leaving them at the mercy of their enemies.
However, there was a way to avoid this weakened state, and even grow stronger still: to continue using the Reverse Blood Qi Transformation Technique.
