Buzz!
Within Great Luo Heaven, several enormous pillars of light shot explosively into the sky. Thousands of killing arrays activated at the same time, their terrifying killing intent instantly locking onto the three Heavenly Demon Emperors.
Boom!
A pillar of light collided violently with the blade radiance. The terrible clash between Spiritual Energy and Demonic Energy tore apart the surrounding space, exposing black void rifts.
Whoosh! Whoosh, whoosh!
From every killing array, sharp, violent killing intent surged toward Heavenly Demon Emperor Zhan Tian and the other two.
Rumble!
High in the sky, the three Heavenly Demon Emperors had no choice but to defend against the terrifying attacks unleashed by the killing arrays.
Qing Yan Jing alone had restrained the three Heavenly Demon Emperors, but the Heaven and Earth Killing Array was ultimately not in Xiao Yu's hands. After barely more than ten minutes, the waves of killing intent had been worn away by Heavenly Demon Emperor Zhan Tian and the other two.
The overwhelming Demonic Energy had merely thinned somewhat. Heavenly Demon Emperor Zhan Tian looked coldly at Qing Yan Jing. "Not bad, but unfortunately, you still have to die!"
Swoosh!
At that moment, a black beam suddenly shot out from the space behind Heavenly Demon Emperor Zhan Tian. Carrying an incomparably vicious aura, it stabbed toward his back.
Pfft!
The black beam was simply too fast. Before Heavenly Demon Emperor Zhan Tian could react, it had already pierced through his body.
A wound the size of a bowl appeared in Heavenly Demon Emperor Zhan Tian's chest.
Heavenly Demon Emperor Zhan Tian's eyes abruptly widened. That vicious aura was actually devouring the Demonic Energy within him. A single strike had severely injured him!
"Heavenly Demon Emperor Zhan Tian, it seems the lesson I taught you last time wasn't enough!" A