After Sun Yao said this, he continued: "Those black fogs are very different from the immortal's souls. They are not as fragile as the immortal's souls. If you want to completely destroy these black fogs, you can only rely on powerful soul attacks to complete them. As for devouring these black fogs, there was indeed a senior who had tasted them many years ago."

"What's the result? Did he succeed?"

The reason why Murong Ningyue is so concerned about this issue is because it is extremely difficult for her to improve her cultivation level after she reaches the seventh-grade immortal. She must think of some new ways to quickly improve her cultivation level.

If this black fog can be swallowed and absorbed to improve its cultivation level, Murong Ningyue would definitely be the best thing. After all, these black fogs come from demons rather than immortals.

Although Murong Ningyue cannot take advantage of the world's tyranny to kill immortals and devour their souls, if it is the killing demons who absorb the black fog of these demons.

In this way, Murong Ningyue no longer has to worry about being criticized by public opinion in the fairy world, and could even hunt demons openly to absorb black fog and improve her cultivation. Therefore, Murong Ningyue was very concerned about the final outcome of the senior who was brave enough to try.

Before Sun Yao answered, Yan Xiaofeng had already interrupted, "The result was miserable. This senior not only failed but was taken away by the black fog, but eventually he became a demon. Fortunately, his master discovered it in time and killed him completely. From then on, when the immortals in the fairy world dealt with the demons, they would collect their black fog and take it back to the master and hand it over to the elders in the sect to deal with it!"

After hearing this, Murong Ningyue couldn't help but look disappointed. She originally wanted to rely on this black fog to improve her cultivation, but now it seems that it won't work.

"Miss Murong, I'll give you one of the two jade bottles here. Since we have completed the mission together, we will of course divide the final spoils. In this way, you can also receive the reward when you return to the sect!"

Sun Yao threw a jade bottle filled with black mist at this time. Murong Ningyue took the jade bottle without hesitation. Now that the Demon Soul Palace people in Changping City have been eliminated, their mission will naturally be completed.

"Miss Murong, since the mission has been completed, it seems that it is time for us to say goodbye. If we have the opportunity to welcome Murong Ningyue to our Xianjue Sect in the future, my junior sister and I will definitely treat you well!"

At this time, everyone was ready to say goodbye to each other. Sun Yao said to Murong Ningyue with a sincere look. Yan Xiaofeng also said from the side when she heard this: "That's right! If you arrive at the Xianjue Sect, I will take you to see the sword formation in our back mountain!"

"Junior sister! Don't talk nonsense!"

Yan Xiaofeng was interrupted by Sun Yao halfway through the talk. This sword formation is the forbidden area of ​​the Xianjue Sect. A large part of the reason why the Xianjue Sect can become the largest sect in the fairy world is that this sword formation.

Although Yan Xiaofeng has become much convinced of Murong Ningyue now, she still has sufficient confidence in the powerful foundation of her own sect, so she can't help but say what she said just now.

Of course, Murong Ningyue had also heard of the name of the Xianjue Sword Formation, and said meaningfully to Yan Xiaofeng: "Thank you for your kindness. I think I will really go to find you in the future! Okay, it's time to leave now!"
Chapter completed!