"We've heard of the people you are talking about, in the last few thousand years, there have indeed been two little guys who have come here, and they have both broken into the Yama Palace, but neither of them has passed through the Yama Palace, and they are not weakly qualified!" said the ethereal voice of the void.

"I think the two little guys you are talking about are the Ghost Emperor who is now famous in the Ghost Domain, and the Hell Fire Refining Emperor!" Xiao Ning is now basically sure that the Ghost Emperor and the Hell Fire Refining Emperor have both been to this Wheel Palace, and although the two powerhouses have different actions, they have a lot of similarities.

Xiao Ning was especially sure that the Ghost Emperor must have been here, because the Nine Cities of the Ghost Domain he had built were almost the same as the tests set by the ethereal voice in the Wheel Hall now, except that the Ghost Emperor changed the name of the Nine Palaces to a city. And in the world of cultivation, there is also a legend of the Nine Halls of the Ghost Domain.

"The qualifications of these three girls are also good, I can give you an extra promise now, if you can pass through all the nine halls, except for the things in the tenth hall wheel hall to you, I will give these three girls three additional gifts to increase their self-protection ability!" said in a misty voice.

"That's very good, then I'll start breaking into the palace now!" Xiao Ning was high-spirited and said to this void.

"Xiao Lang, this test must be difficult, you have to be careful!" Ling Xianxian looked at Xiao Ning's high-spirited appearance, but there was a trace of worry in his eyes.

"Yes, the Ghost Emperor and the Hell Refining Fire Emperor are both so powerful that they have broken into the Hades Palace, this test is indeed a bit terrifying!" Qin Hongling and Chu Feifeng were also a little worried about Xiao Ning, although the ethereal voice did not say it, but they knew that the test must be very difficult, and it was not easy to get through.

"Don't worry, I'll be careful, the strength of the Ghost Emperor and the Hell Refining Fire Emperor thousands of years ago may not be much stronger than me, they can break through, and I can break through too!" Xiao Ning and the three women have different ideas, the Ghost Emperor and the Hell Refining Fire Emperor are indeed terrifying now, but it doesn't mean that when they come to break into the palace, they are already so terrifying.

Each time the Nine Halls break through, there will be a corresponding reward, and it is likely that the Ghost Emperor and the Hell Fire Refining Emperor have become so powerful after receiving the rewards of the previous halls.

"You're half right, those two little guys were indeed not very strong when they broke into the hall, but they were stronger than you, and it's a good thing to have confidence, but I want to remind you that my Yama Pass of the Nine Halls is not easy!" the ethereal voice reminded.

"You are a super powerhouse, and the guardians of these Nine Halls must also be very powerful, but I know that they will definitely not go all out, there must be restrictions, otherwise the Ghost Emperor and the Hell Fire Refining Emperor will definitely not be able to break into the Yama Palace!" Xiao Ning said.

"You're very smart, that's right, the strength of these nine guardians has reached the level of a god king, but they will suppress their cultivation to the same level as you when they fight you here, but even so, it's not easy for you to defeat them, they have all been killed on the battlefield for many years, and the combat experience is not comparable to you at all, so don't think that their cultivation is equal to yours, you can defeat them!" said in a misty voice.

"Oh, is it rich combat experience? This is exactly what I lack, so it seems that these nine halls, I want to break through!" Xiao Ning's eyes were full of fighting intent, he had fought against countless strong people since his debut, although these strong people were also experienced, but compared to the God King, it was the difference between the water drops and the ocean, if he fought with these people, even if he couldn't pass the level, he would also benefit a lot.

"Okay, since you want to break in, then go, these three girls can also go with you, but they can't make a move!" That ethereal voice gave Xiao Ning enough face, and even let Ling Xianxian, Qin Hongling and Chu Feifeng follow Xiao Ning into the palace.

This is a great thing, Xiao Ning, as a challenger, can naturally fight with the strong man who guards the temple and increase his combat experience, and the three women can also enhance their actual combat experience by observing from the sidelines, which shows that this ethereal voice still takes great care of Xiao Ning.

Of course, Xiao Ning also knew that the reason why this ethereal voice would take such care of himself was not his own ability at all, but related to the Tianji Tower under his control, and this ethereal voice was obviously for the sake of the face of the owner of the Tianji Tower, so he treated himself so favorably.

"Thank you, senior, but there's something I want to know. When I first recognized the lord in the Heavenly Machine Tower, I had promised the remnant soul of the owner of the Heavenly Machine Tower, and I would avenge him one day, so I wanted to know who killed him!" Xiao Ning raised his head again, and getting the Heavenly Machine Tower was a change for him, and it was precisely because of this transformation that he became what he is today, so the owner of the Heavenly Machine Tower was a benefactor to him, and since he was a benefactor, Xiao Ning could not ignore the death of the owner of the Heavenly Machine Tower, not to mention that he also promised the remnant soul of the owner of the Heavenly Machine Tower to help him avenge it. Now that there is a chance, of course Xiao Ning will not let it go, since this ethereal voice is an old friend of the Heavenly Machine Tower, the Lord of the Heavenly Machine Tower, the Emperor of the Heavenly Machine, then maybe he knows how the Emperor of the Heavenly Machine died.

"With your current strength, knowing this matter may not be a good thing. Since the Heavenly Machine Tower has chosen you as its master, then I want to pass on my mantle to you, if you want to know how he died, hurry up and become stronger, when I think you can know about this, you don't need to ask, I will tell you!" That ethereal voice was unquestionable, he would not answer Xiao Ning's question no matter what he was now.

In fact, this is also a kind of protection for Xiao Ning, the person who can kill the Emperor of Heavenly Machine, how strong is his strength, and now Xiao Ning's cultivation, even if he knows who they are, he is powerless, and if he doesn't do it, he will lose his life. This Heavenly Machine Tower is the lifelong effort of the Heavenly Machine Emperor, the best friend of the ethereal voice, and now it is in the hands of Xiao Ning, which is undoubtedly the determination of the Heavenly Machine Emperor's identity as Xiao Ning's successor, so no matter what direction this ethereal voice considers, it cannot tell Xiao Ning the enemy of the Heavenly Machine Emperor.

"I understand what you mean, I will grow up as soon as possible!" In the past, Xiao Ning still had concern for his parents in his heart, but when he saw that his parents were both dead on the evil mirror platform, Xiao Ning's concern also quietly changed. In addition to the three women around him, what Xiao Ning cared about the most was the ghost guy and the Heavenly Machine Emperor who had died.

The ghost guy is now hopeful of being reborn, as long as Xiao Ning finds the Blood Hades Water again, he can refine the Ghost King Body. And the last wish left to him by the Emperor of Heavenly Machines has become something that he has always been thinking about in his heart.

"Okay, since you want to become stronger, let's start breaking into the hall!" After the ethereal voice finished speaking, nine halls suddenly appeared on the dome like a starry sky, and this was the test that Xiao Ning had to endure.