The next moment, sensing through his Spirit Detection Technique, he saw that figure in the courtyard suddenly sit up straight, with even more surging spiritual power emanating from within, like the center of a vortex.
"Buzz buzz buzz!!"
The Mountain and River Sword vibrated with a piercing sound at the periphery, but could never pierce through.
Master Liu knew that the easiest way to stop this storm was to destroy its core.
However, this monster's strength was too formidable; no matter how hard he tried, he couldn't break through its defenses.
"Swish!!"
The figure shot skyward, with a quivering on its back, as two blood-red wings of spiritual power sprouted, then floated quietly in the sky, gazing at everyone.
"Damn it!!"
Pei Laoliu cursed under his breath, realizing there might really be no way out this time.
Though the monster was heavily injured while dealing with the Heavenly Tribulation, it had astonishingly recovered by now.