Mu Chengxue was left rooted to the spot in awkward silence.
None of the others had expected Holy Mother Feihong to dare show such blatant disregard for the Human Emperor Manor!
But seeing Tongtian in danger, Mu Chengxue still decided to step forward!
"I am Mu Chengxue, Commandery Princess of Hanyang Commandery under the Human Emperor Manor!"
"May I boldly ask what business brings you here, Holy Mother Feihong?"
Hiss!
Even Tongtian sucked in a cold breath when she said that!
Mu Chengxue was indeed far too bold to speak that way to a mighty cultivator at the eighth heaven of the Primordial Chaos Realm, someone already approaching the Dao Palace Realm!
Holy Mother Feihong narrowed her eyes, and killing intent abruptly surged forth.
Heaven and earth seemed to have submitted to Holy Mother Feihong's chaos pressure, not daring to offer the slightest resistance.
Mu Chengxue naturally sensed that terrifying aura.
She could not stop her whole body from trembling, but her status as a commandery princess of the Human Emperor Manor would not let her retreat even half a step!
Boom!
Both were Primordial Chaos Realm experts, yet their auras were as far apart as heaven and earth!
Beyond the great threshold of the Primordial Chaos Realm, each heaven was like an entirely new realm, utterly incomparable to the one before it.
There was certainly no possibility of killing an opponent above one's level, as sometimes happened among Dao-Unification Realm cultivators!
Two female cultivators, both Primordial Chaos Realm powerhouses!
The tremendous pressure of their confrontation alone forced everyone present below the Dao-Unification Realm to their knees, leaving them utterly powerless to resist.
Thud!
Mo Hai, Wang Chen, Nangong Yan, and the others at the second or third heaven of the Dao-Unification Realm all buckled, dropping stiffly to their knees.