None of the others hid their breath, but these two people, Zhuo Yu was very curious about the identities of these two people.

"Mr. Nanshan, you and your apprentice have not been discovered!" said a man's voice, his tone very cold.

Hearing this, Zhuo Yu's head suddenly boomed and turned blank, those two people turned out to be Elder Nanshan and Qing Wuchen, which made Zhuo Yu breathe rapidly, such a thing was really difficult for him to accept!

After he regained his composure, he suddenly thought of a lot of things! Dong Yiyun was Elder Nanshan's apprentice, so was the catastrophe that Dong Yiyun was talking about related to this Demon Dragon Palace? And what was the relationship between Elder Nanshan and the Demon Dragon Palace?

Zhuo Yu was full of thoughts, and now he finally understood what kind of person this Nanshan Elder was.

"No, don't worry, I still want to stay in the cultivation world for a few more days!" Elder Nanshan replied.

"Is that bead and Sky Shadow Sword really on that Zhuo Yu?" the man asked.

"It's really on him, and it's fused, I'm not sure about the Sky Shadow Sword!" Elder Nanshan replied respectfully, it seemed that he was very afraid of that person.

"Tell me to go down and find that person as soon as possible, don't be preempted by the Celestials!" the cold voice said, and many dragon slaves with evil aura on their bodies left the hall one after another. At this time, there were still Nanshan master and apprentice and the person who spoke.

"Mr. Nanshan, what is the strength of that woman now?"

"After entering the Heavenly and Human Steps, it is no surprise that she should be able to break through to the Ascension Realm in about ten years, her talent is beyond our imagination, even without that bead, she can advance by leaps and bounds. Elder Nanshan said.

Zhuo Yu understands a little now, it turns out that Dong Yiyun was cultivated by their plan, in order to make Dong Yiyun progress faster, so he told Dong Yiyun the whereabouts of the spirit bead, but who knew that it was cheaper for him.

What are these dragon slaves doing cultivating Dong Yiyun? This is the doubt in the hearts of Zhuo Yu and Ding Ling.

"Okay, Nanshan, you come with me, and your apprentice stays. As soon as the voice finished speaking, the door was opened, and Elder Nanshan and the dragon slave left.

Only Qing Wuchen was still in the lobby, and Zhuo Yu's heart was pounding, whether to attack Qing Wuchen or not!

"Senior Ding Ling, do you want to get rid of this Qing Wuchen?" asked Zhuo Yu.

Ding Ling was obviously also thinking about this problem, and was silent for a long time, if he missed, the consequences would be very serious, but judging from Zhuo Yu's current strength, plus his help, it was not too difficult to kill Qing Wuchen, a person who had just entered the Heavenly and Human Rank, in one go.

After thinking about it for a while, Ding Ling said: "You quietly go under his table, and then release the Thunder Leopard and Shi Flame, you attack him with all your strength, and I will help you then." ”

Zhuo Yu floated from under these stone tables towards the place where Qing Wuchen was, his body turned into a shadow, and Ding Ling helped him hide his breath, not to mention Qing Wuchen, even the elders of Nanshan could hardly find him.

Zhuo Yu quickly came to the stone table where Qing Wuchen was, he was not discovered by Qing Wuchen, he communicated with the Shi Yan Thunder Leopard in the Qiankun Bead, and then took out the Spirit Rhino Sword.

Qing Wuchen didn't have any vigilance, because he knew that it was safe here, and he had consumed a lot of his strength on the way here, and he was resting with his eyes closed at this time.

Suddenly, several very powerful ferocities permeated this hall, Qing Wuchen immediately opened his eyes, and saw Zhuo Yu and the two alien demon beasts, and there was also a pain in his throat, and Zhuo Yu's spirit sword stabbed into his throat like lightning!

Qing Wuchen didn't die immediately, but slapped Zhuo Yu's sword with one palm, let the blood gushed from his throat, and ran towards the door desperately, but was blocked by the body of the thunder leopard!

A thunderbolt erupted from the sky of the thunder leopard and slammed into Qing Wuchen's body, Shi Yan opened his mouth and spewed out bursts of flames, burning Qing Wuchen, and Zhuo Yu had already come behind Qing Wuchen, and the spirit rhino sword was covered with a layer of red light flames, slashing towards Qing Wuchen's neck!

Qing Wuchen's head fell, blood sprayed wildly, Zhuo Yu immediately put Qing Wuchen's corpse, Thunder Leopard and Shi Yan into the Qiankun Pearl, and used the Heavenly Shadow Devouring Dafa to devour all the remaining breath here, and then walked to a stone wall in front of him, and stabbed a demon dragon into the nostrils with the Sky Shadow Sword, and with a flash of white light, he was teleported to a stone chamber again!

"This ...... Look!" Ding Ling's exclamation came from the Qiankun Pearl.

Zhuo Yu immediately looked at Qiankun Zhu, only to see that Qing Wuchen, who was originally separated from his head, had his head and neck slowly sucked together!

The top cover of Tongtian Ding was opened, and Qing Wuchen was sucked into Tongtian Ding, and was sealed inside by Ding Ling.

"This Qing Wuchen's soul has not dispersed, and his body can be repaired automatically and quickly, it seems that he must be a dragon slave, and he is a relatively advanced kind!" Ding Ling said.

Zhuo Yu infiltrated his spiritual power into Tongtian Ding, and watched Qing Wuchen, who was surrounded by flames, gradually recover his breathing!

Qing Wuchen slowly opened his eyes, his face was very pale, although he could be resurrected, he was very weak. He looked at the kind of flames that made his soul tremble around him, and immediately remembered Zhuo Yu he had met before, and his heart was shocked, Zhuo Yu could touch that lobby quietly, he couldn't believe it.

In the hall, at this time, there were dragon slaves in black robes, and they looked at the blood stains on the ground and the traces of those fights, and their faces were extremely solemn, because someone could enter here silently and kill a person!

"My good master, your ability really shocks me!" Zhuo Yu's laughter was remembered in Tongtianding.

"My good apprentice, your ability shocked me even more!" Qing Wuchen calmed down the waves in his heart and said slowly, he didn't know where he was at this time, in short, he didn't dare to touch these flames himself.

"I really didn't expect my master to be a dragon slave, and so did my ancestor. Zhuo Yu said in a mocking tone.

"Don't expect me to say anything, I'm not going to tell you anything. Qing Wuchen's voice suddenly became very cold.

"Haha, you're wrong to think so, I didn't plan to let you live before, who knew you would be resurrected, since you were resurrected, I can't let you die like this!"

After Zhuo Yu laughed, Qing Wuchen's screams were remembered in Tongtian Ding, Ding Ling controlled the flames to burn Qing Wuchen, and the heavenly fire could not only burn people, but also burn souls, making people feel painful.

If he could, of course Zhuo Yu wanted to know something about Dong Yiyun, "Ding Ling, don't kill him, maybe when he will say something." ”

"Master, enjoy it. Zhuo Yu said jokingly, and then began to move forward with the Sky Shadow Sword.

If it weren't for Zhuo Yu's cleverness, he might be tricked here by Qing Wuchen soon and handed over to those dragon slaves to dispose of, and if he was forced to make a contract, then he would be enslaved.

The more he went to the stone room at the back, the more nervous Zhuo Yu felt, because the evil spirit emanating from the Demon Dragon Hall was getting closer and closer!

A violent tremor suddenly came, making Zhuo Yu almost fall. Immediately, there was a burst of pure or evil aura, obviously the heads of the various sects were fighting!

As Zhuo Yu thought, this Sect Leader roared at those back walls, converging with their disciples, who had been teleported away before, and were trapped in some places where there were many prohibitions, and it took them a lot of time to break through.

The space in this Demon Dragon Hall was sealed by a big prohibition, so they couldn't perform the teleportation technique, which can be said to be how strong the people who laid the prohibition were.

"Boy, your master can't seem to stand it. Ding Ling suddenly smiled.

Zhuo Yu infiltrated his spiritual power into Tongtian Ding and said, "Hehe, how are you doing?" Qing Wuchen has been in Tongtian Ding for more than an hour, and that kind of torment is indeed worse than death, but he can't die, because his body has been tempered by the dragon slave's secret technique, as long as the soul is not destroyed, the body will recover quickly.

"I can't say much, you should understand that I have limitations!" Qing Wuchen finally surrendered, he didn't want to suffer like this for the rest of his life.

"I know that. As Zhuo Yu spoke, those flames withdrew, and Qing Wuchen was relieved, although his body was still in pain, but it was much better.

"I was captured by my master since I was a child, and I was put here to be cultivated by a dragon slave, I am a dragon slave, and the purpose of their training is to prepare for the invasion of Tianyuan Gate in the future. Because the water of Tianchi can make the team of dragon slaves grow, it is a good thing to breed dragon slaves. And my master Nanshan, who is a high-level among the dragon slaves, began to enter the cultivation world three thousand years ago, and later I don't know what method he used to be accepted as an apprentice by Xiao Yi, and at that time Tianyuanmen was established. Qing Wuchen began to narrate.

"How much can you say about Dong Yiyun?" asked Zhuo Yu.

"Dong Yiyun has also been cultivated by Nanshan since she was a child, if within fifteen years, she can surpass the Flying Ascension Realm, then she will definitely be safe, if not, then she will definitely die! Qing Wuchen said again.

Zhuo Yu calculated the time of the life-and-death battle between himself and Huang He at this time, there were still twelve years left, and at that time, he would at most reach the Heavenly and Human Level, and he had to have the strength to surpass the Flying Ascension Realm in order to help Dong Yiyun get out of trouble! Isn't it the legendary immortal above the Flying Ascension Realm?

Zhuo Yu's heart was extremely heavy, and now he finally understood why Dong Yiyun always advised him not to care about her, it turned out that she knew her situation very well.

"What is the reason for the existence of this Demon Dragon Palace?"

"The Demon Dragon Hall needs a lot of blood, a lot of human corpses! The purpose of those masters coming into the Demon Dragon Hall is not for the rich resources in the Demon Dragon Palace, but for other things, as for what, I can't say. Qing Wuchen said.

In the Demon Dragon Palace, those sect disciples, Demon Dao Scattered Cultivators, and Zhuo Yu all went to the inner hall from different roads, and Zhuo Yu didn't ask anything particularly important from Qing Wuchen's mouth.

According to Qing Wuchen, the places where they are all in the outer hall, and the inner hall has not really opened, and the dragon slaves in the inner hall are the strongest. Except for a few high-level dragon slaves in the outer hall, the rest of the dragon slaves are low-level dragon slaves, without any thoughts, and only obey the instructions of the high-level dragon slaves.

The dragon slaves in the inner sanctum all live like humans, so there are many resources in the inner sanctum!