"What kind of Sword Dao is this? To be able to sever the Essence, Qi, and Spirit within others' techniques?"
"Furthermore, if I'm not mistaken, this technique seems to have unique aspects in Heart Refining as well."
The shabby old man who was dozing off saw this scene and immediately sat upright, no longer possessing that previous lazy and casual demeanor.
The Impure Observation of their Purifying Spirit Hall also primarily focuses on Heart Cultivation.
By visualizing the various filth and impurities within one's own and others' bodies, one can eliminate cravings and desires.
However, this technique is a double-edged sword. If a cultivator's will is weak, they can easily be twisted by various filthy desires, leading to inner demons.
Yet in the perception of the shabby old man.
The Sword Dao cultivated by Lu Yuan is even more extreme than Impure Observation.
Using the heart as a sword, it cuts off all kinds of desires and obsessions from within.
