After acquiring the Sanguine Enlightenment Sutra, Li Changsheng ceased practicing the Meridian Reforging Secret Technique and redirected his focus towards dedicated practice of the newly obtained technique, exerting all his effort to improve his comprehension.
As countless years of his lifespan were consumed, Li Changsheng's understanding deepened with each passing day.
Regrettably, while the Sanguine Enlightenment Sutra possessed extraordinary effects, each session was limited to consuming a maximum of a thousand years of lifespan.
Moreover, the enhanced understanding acquired through this method diminished over time, much like the effects of the Meridian Reforging Secret Technique.
The more one practiced this technique, reaching a tipping point, the lesser the improvement would be.
Furthermore, after experiencing enlightenment once during the first trial, Li Changsheng never entered the state again during his subsequent comprehension growth.
