"Ahhh!"
Mu Zi watched the wisp of demon soul struggling in vain within the flame prison. Its screams grew weaker and weaker, and before long, they vanished completely.
Whoosh!
With a slight thought from Mu Zi, the prison that had confined the Demon Emperor's remnant soul turned into a streak of fire and shot toward her.
"Stop!"
Just as that streak of fire was about to pierce through the boundary wall, a furious shout suddenly exploded between heaven and earth.
At the same time, a surging mass of pitch-black demonic flames had already swept over from the Demon Domain, enveloping the flame prison, clearly intending to save the Demon Emperor's remnant soul trapped within.
However, Mu Zi seemed to have expected this long ago. She raised her hand and pointed, and the space ahead instantly turned into nothingness, devouring the incoming pitch-black demonic flames completely.
Buzz!
Space slowly calmed. The surging demonic flames had already vanished entirely from the world, unable to stir even the slightest ripple. Seeing this result, the owner of that furious shout also had a change in expression, forcibly regained his composure, and for a time did not dare act rashly.
Whoosh!
Mu Zi's expression was calm as she quietly looked into the void. A moment later, that streak of fire pierced through the boundary wall and fell into her hand.
Only then did Mu Zi cast her gaze into the depths of the Demon Domain, breaking through layer after layer of space to see a figure whose entire body burned with demonic flames.
That demon shadow had an aura exactly like the Demon Emperor Mu Zi had killed earlier, but the formidable fluctuations emanating from his body were far stronger than the former.
This was a Profound Demon Emperor of the Flame Demon Clan. Perhaps