The seventh layer of the Demon Exorcism Technique, Tathagata's Call, compared to the sixth layer, Boundless Sea of Dharma, is not just an increase in level, but also marks a turning point in overall strength.
With the Celestial Dao turning into the Extreme Dao, Chen Tianlong's physique changed from that of an ordinary person into that of an Immortal.
Although he didn't gain the legendary ability to live forever, living to a hundred and fifty is definitely possible. As for whether he can keep extending that, it will depend on his personal cultivation, and the extent of his later cultivation.
Once he figured all this out, Chen Tianlong tried to continue circulating the Demon Exorcism Technique cultivation technique. Sure enough, after a quarter of an hour, the leaking Powerful Qi gradually slowed, and finally stopped. In its place, pure Heaven and Earth Spiritual Qi surged in from all directions.
