677. The Old One is Beaten, the Young One Arrives

The heavy ruler stood quietly in the void. Upon its body, raging Chaos Emperor Flame burned wildly, and as waves of fire surged, they evaporated all the Demonic Qi, propping up an absolutely safe barrier for everyone of the Fire Spirit Clan!

At the same time, a slightly lazy laugh abruptly sounded between heaven and earth.

"Hey, I mean, though you're some Emperor Xuan Mo or whatever, you still can't bully the old with your strength and pick on my teacher, can you?"

As the laughter faded, the flames atop the Heavy Black Ruler embedded in the void suddenly surged!

The void was torn apart by a sea of fire, and endless Emperor Flame roared out from the rift. A terrifying temperature beyond imagination directly enveloped all of Fire God City!

Under such heat, all the Demonic Qi between heaven and earth evaporated madly. Those cultivators driven insane by the Demonic Qi's corrosion instantly came back to their senses, and even Demon Emperor Xuanxin's vast demonic might was firmly suppressed by this fiery aura, no longer able to shake heaven and earth in the slightest!

Within the sea of fire, a slender figure slowly walked over.

With every step he took, it was as if even this space trembled faintly, as though unable to bear his descent.

The youth had handsome features, black hair falling loose, and a faint smile at the corner of his mouth. His smile seemed a little lazy, yet the brilliant Emperor Flame burning around him made him resemble a supreme fire god who ruled over all flames, radiating a terrifying pressure that made the soul tremble!

Before he appeared, this stretch of heaven and earth had been Demon Emperor Xuanxin's domain, shrouded in Demonic Qi, with heaven and earth prostrating before him.

But the instant