In the void, Ye Jingcheng's face twisted somewhat at that moment.
Spirit possession was not unfamiliar to the members of the Ye Family, but like Ye Jingcheng, switching two possessed spirits in such a short span of time, and both of those spirits being demon saints, placed an enormous burden on the physical body.
Fortunately, though, no mishap occurred.
The nirvana flame released through spirit possession was not as powerful as the Heavenly Nirvana Phoenix Saint's nirvana flame, but with his originally abundant fire-attribute true essence added on, and a grotto-heaven providing a vast amount of pure fire-attribute spiritual energy—
Under the augmentation of the Five Elements Heavenly Watchtower, the pressure of its spiritual might alone could make any Nascent Soul feel as if they were suffocating.
The burning flames transformed in an instant into the shadow of a Vermilion Bird, and even the feathers upon it were clearly visible; clearly, Ye Jingcheng had also made use of the divine ability of his divine domain.
It strengthened the nirvana flame by a great deal once more.
At that moment, the void seemed as if it were about to be burned through, faintly revealing the scene outside.
Seeing this, the three-headed ancient demon was naturally terrified beyond measure. He was very fast, but however fast he was, it was still somewhat too late.
The power of the Heavenly Watchtower and the power of the heaven-reaching spiritual treasure locked onto him together.
At that moment, the nirvana-flame Vermilion Bird almost entirely exploded atop the three demon heads.
The ancient demon instantly howled and roared. Beneath the firelight, the demon head with the giant horn bore the brunt of it, nearly having more than half of it blasted away, while the flames still burned wildly.
The remaining two demon heads were also in