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Curing the disease was but a wave of the hand.
Li Tai witnessed the burst of Dark Energy once again, yet he felt it was even more profound.
'Could it be that he has reached the stage of Dark Energy Perfection?'
'But how old is Mr. Gu now? He's the same age as Dongyang, barely past twenty.'
The path of Martial Tao is elusive.
Even though Li Tai didn't understand cultivation, he knew the difficulty of advancing to the next realm.
First comes the sensation of postnatal energy, then entering the realm of Light Energy. Once Light Energy is perfected, it retreats inward as one, and once at Dark Energy, one is already a master; but beyond Dark Energy there are Transformative Energy and Grandmasters. In Li Tai's eyes, Gu Changsheng was probably already 'half a step into Transformative Energy.'
In just a short moment.
Zhang Feifan fell into a deep sleep, and the Spiritual Energy that Gu Changsheng had left behind had exhausted his vitality.