No matter if it was the Demon Tribulation during Shi Longgu's time or the Demon Tribulation during the Star Constellations Sea Sword Refining, the arriving Heavenly Demons — a single Golden Buddha Incarnation of hers could settle them all. Once illuminated by the Buddha Light, they would either flee in panic or kneel to convert, becoming Dharma Protecting Celestial Gods...
Within Shi Feiyang's Heavenly Demon Immortal Slaying Sword, the Demon God was forged from Heavenly Demons. In front of her Golden Buddha Incarnation, it appeared extremely frail. Augmented by Shi Feiyang's Mana, intensely activated, and with additional Essence Blood sacrifices, only then did it fiercely manage to sever the wonderful branches and leaves manifested by the wisdom and merits of "Tathagata."
