The flames boiled. At first, they were merely a thin line of fire like a lamp's glow, but in the next instant, they became a blazing inferno that set the heavens alight, expanding at an unimaginable speed.
Nether Blood Demon Emperor's expression suddenly changed.
The Devour Heaven abyss he had opened with his origin demon blood was about to descend, yet when faced with that line of fire that seemed ready to illuminate the entire sky, even the once utterly confident Demon Emperor was suddenly seized by an intensely ominous premonition.
It was closer to instinct—the scale and power of these flames far surpassed even the sea of fire displayed earlier.
The line of fire stretched endlessly, gradually spreading until, in the end, it ignited the entire vault of heaven like a brilliant beacon.
When the two collided, there was almost no chance for any stalemate. The Devour Heaven abyss, stretched open with all its might, still futilely attempted to devour the first flames to arrive. Yet the Emperor Flame that had already lit up the sky instead swallowed the massive abyss whole.
The flames continued to spread, their endless, resplendent waves ravaging the world and covering the sky. The terrifying power they unleashed made even heaven and earth tremble violently.
Space twisted and collapsed. Everything that did not belong to this world was burned to ashes, leaving nothing behind.
Fortunately, the sky had been an empty expanse to begin with. But if that sword strike had been unleashed without restraint upon the land below...
Their eyes had long since been scorched by the firelight, yet the many experts continued to stare blankly at the sight before them. They unconsciously swallowed, their eyes filled with shock and awe.
Even among Heavenly Supremes, it was rare for anyone to attack so