"Master, last time you let me out, I devoured so much death energy. In the end, I was robbed of a lot upon returning, so my cultivation base didn't break through much..."
The Devouring Beast of Shadow Souls stared excitedly at the countless shadow souls within the formation, muttering to itself.
"Ha! All these shadow souls are yours. Just eat until you're full, digest them, and then I'll send you back to the warehouse..."
Ye Yun laughed heartily.
"Thank you, Master, for your generosity!"
The Devouring Beast of Shadow Souls rejoiced, then opened its large mouth and took a fierce, hearty inhale.
Whoosh...
A terrifying force swept through the entire Yin-Soul-Devouring Sky Formation.
Numerous shadow souls within the formation were pulled uncontrollably toward it.
"Quickly, manipulate the formation, use the artifacts, and extinguish that demon beast first!"
The Master of the Devouring Heavenly Demon Sect, upon witnessing this, shouted immediately.
