C248 The Use of the Aetheric Energy

"These Aetheric Energies are incredibly scarce in the Mortal Realm. We can't afford to waste them. Our duty is to utilize every last bit of it, leaving none to spare!" Ren Tianxing declared.

"Absorb all of it?" Lin Yu was somewhat astonished. How could that be possible? He understood the origin of the Aetheric Energy: it was released after a Deification mage's death