"Could this be another seal of the Demon Emperor?" Lin Fang speculated to himself.
Those who could battle the Demon Emperor would no doubt possess great strength, it seemed that this swordsman was a renowned powerhouse in the Three Realms.
By his side, Feng Jiu quietly watched the surging orange-red flames in the sky, her mouth inadvertently watering. Her instincts told her that these flames seemed delicious.
The great battle in the sky continued, and the intense fluctuations began to affect the surrounding environment.
The surging flames caused the temperature for thousands of miles around to rise abruptly, and countless plants, unable to withstand the high heat, withered away.
The Demon Emperor looked down at this scene and sighed slightly. If the battle kept going like this, he feared that the land would be destroyed by the aftermath of their duel.