After his little step towards to Mid-stage Divine Sea Realm, his strength even though by a little, still increased. With this strength, he flawlessly controlled the power of the Dark Domain to only suppress and not absorb. If it as much as absorbed a little energy from the medicinal essence, and most importantly at this crucial point, the outcome could be disastrous. To prevent this from happening, Nero had to infuse more of his power to subdue the absorbing ability of the Dark Domain; the stress on him could be imagined. But in all this, his expression remained calm, like a tranquil lake.
…
Rumble! Rumble! Rumble!