Qingfeng Lifted his head and looked towards the upper corners of the Kunlun Mountains, noticing that the two gasses had grown stronger.
The left was filled with an immortal aura, glowing with a rainbow-colored light. Inside were various treasures and techniques, and one could even see several immortals' shadows. It was very beautiful.
The right one was completely different. Devilish energy filled the air, conjuring images of corpses, torn body parts, and blood everywhere like it was hell on earth.
Within the devilish air, there were also shadows of devils.
Those were ancient devil gods from the ancient era. They were very powerful, being able to split the sky and demolish a massive mountain with one strike.
With one step, they could shatter the ground, causing a large river to form behind their steps. Some were more powerful, to the point that, with just one punch, they could destroy a small planet.