After the demon with a serpent's head and a human body retreated, Mrs. Mu suddenly approached the Jade Bi.
Then, she sat cross-legged and cast a spell.
The spell instantly merged into the Jade Bi.
A moment later, a cold male voice suddenly emanated from the Jade Bi.
"Mrs. Mu, what do you seek from me?"
Mrs. Mu chuckled.
"Six Wings, you're responsible for refining the Earth Fiend Qi. How is the progress?"
Upon hearing this, the man known as Six Wings snorted coldly:
"Mrs. Mu, we each have our duties; you just handle yours."
"My matters aren't any of your concern."
Facing Six Wings' rude response, Mrs. Mu wasn't angry in the slightest and continued to smile.
"Six Wings, we joined forces this time to break through the Black Soul Abyss."
"Now, some of the obstacles surrounding the Black Soul Abyss have been addressed, and with our complex division of labor, there shouldn't be any significant issues."
