Lei Yu rushed away, this place was hundreds of feet away from the spiral staircase of the ninth-floor palace, Lei Yu had to hurry. He leaped into the air, his whole body flashing with golden light, and a thick stream of qi and blood poured out of his body, replenishing the qi and blood he had consumed before.

Even though he was surrounded by infinite yin and thunder qi, he was unaware of it, isolating these yin and thunder qi. That mysterious power was very powerful, allowing Lei Yu to recover his strong qi and blood, which was perfectly reflected at this time. It only took less than half a pillar of incense to Lei Yu came to the spiral staircase of the ninth-floor palace, and went up the spiral staircase to the ninth-floor spiral staircase.

"Phew, fortunately, it has the blessing of that mysterious power. Otherwise, my life will be lost in the eighth layer of the palace. Lei Yu stood on the ninth floor of the spiral staircase, with some heart palpitations, and at the same time, he was even more curious about the mysterious power.

This mysterious force had saved him three times, each time when he was at his most critical and rescued him from danger. If there is nothing in it, Lei Yu will never believe it. It's just that Lei Yu has been checking his body for a long time, but he still hasn't found the source of this force, which makes him feel very surprised, and he doesn't know what to say.

"Forget it, let's enter the ninth-layer palace! I hope that the ninth-layer palace will not have such a terrifying gathering of yin and thunder qi, otherwise, I'm afraid I will really lose this life here." Lei Yu sighed and did not return. The ninth-floor palace was in front of him, and he naturally wouldn't give up.

Removing these concerns from his mind, Lei Yu walked up the spiral ladder. To Lei Yu's surprise, this ninth-layer palace was not surrounded by a thick aura of yin and thunder, and the wind was calm and calm, without the slightest wave.

"Is this the ninth-story palace? I didn't expect it to be like this. Lei Yu stood in front of the door of the ninth-floor palace, and in front of him, there was a majestic palace standing, spectacular, but dilapidated.

This ninth-story palace has been in disrepair for hundreds or even thousands of years, the walls are mottled on the periphery, and in some places it has even collapsed, and there are large piles of earth and stones scattered on the ground, which can be said to be dilapidated.

However, seeing this kind of scene, Lei Yu's face was relieved. He took out the parchment scroll, looked at the parchment scroll, and a smile hung on the corner of his mouth: "Fortunately, what is said on this parchment scroll is true." Sure enough, there was no danger in this ninth-story palace. ”

Lei Yu smiled, and on the sheepskin scroll, there was not the slightest red mark on the ninth-layer palace, but in other places, it was full of red, indicating that the ninth-layer palace was not in the slightest danger.

"This ninth-layer palace only has this main palace, and there are no other secondary palaces, so I'll go into it and look for the domain gate. Lei Yu muttered to himself, although the parchment scroll recorded that the domain gate was in the ninth-floor palace, but the exact location of the domain gate was not given in detail, so he could only rely on Lei Yu to find it himself.

Lei Yu walked into the ninth-floor palace, and the first thing that caught his eye was a barren landscape. The palace is so dilapidated that some of the most basic walls have collapsed, and the whole palace can be said to be in a semi-open state.

The ninth-floor palace is huge, much larger than the other eight palaces, and it is very spectacular. Lei Yu walked in the ninth-floor palace, very small. He searched carefully in the ninth-floor palace, leaving no place unturned.

"There are traces of a fight here, could it be that someone has already entered the ninth-floor palace before. "Lei Yu found some swords on the ground, which had decayed and turned into mortal soldiers, without the slightest dazzling. But this discovery made Lei Yu frightened, if someone had really entered it before, what would happen to the domain gate, and whether it had been destroyed.

Lei Yu didn't know, but the anxiety in his heart was a little more. He walked into a side hall, and there were several corpses lying on the ground, lifelike, showing the appearance of his life. But Lei Yu did not have the slightest suspicion, after the baptism of the human skin hall of the second-layer palace before, Lei Yu couldn't raise the slightest fear of such a corpse.

"These people are all masters, at least they are all strong people in the Lei Gang period. Otherwise, he would not have died for so long and would have maintained his body and his physical body would not be destroyed. Only the kind of strong person who has trained thunder qi into thunder gang has this ability. Lei Yu searched for several corpses for a while, and there were a few more space bags in his hand, all of which were the belongings of these dead people.

Now that the person is dead, Lei Yu will naturally not be polite, take out their space bag, and check what is inside.

"It's a pity that it has been too long to die, at least for hundreds of years, the things in the space bag have lost their effectiveness, the essence has been lost, and it can no longer be used. Lei Yu's divine thoughts poured into a space bag, and he checked it for a long time, but he didn't find anything, the things inside were still there, but they had lost their utility and could not be used.

Lei Yu was a little pity, after all, it was impossible for a Lei Gang stage cultivator to have nothing in his space bag. If he finds something, it will be a great asset for him.

He put down the pouch and looked at the other pouches again, looking to find something. He had nothing now, and the space bag was empty except for a limited number of things. Naturally, Lei Yu wanted to discover something from these space bags, and let his space bags bulge too.

"Hey, this is the Thunder Source Stone, it hasn't completely failed, and there is still some thunder power in it. "Lei Yu found some thunder source stones in a space bag, and he didn't completely lose his thunder power, and there was still some thunder power that could be used.

The Thunder Source Stone is a little dim, not the kind that overflows with golden light, and the thunder in it is about to run out, but there are still some that can be used.

Lei Yu was overjoyed, these Thunder Source Stones were extremely precious to him now, and they could make up for the lack of thunder power in his body. At that moment, he took out the thunder source stone in the space bag and began to absorb the thunder power inside to restore his own thunder power.

The thunder qi in the Lei Yuan Stone entered his body, and the originally empty heavenly ** aperture also began to have some thunder qi supplemented, and it was greedily absorbed, giving Lei Yu a comfortable feeling.

Half an hour later, Lei Yu absorbed all the thunder power of these thunder source stones, and the thunder power in his body returned to two percent of its previous effect. Although it is not a lot, it is good news for Lei Yu, who has lost his thunder power before.

"Yes, these Thunder Source Stones are all high-grade goods, much more advanced than the Thunder Source Stones I used before. Next, look to see if there are any other Thunder Source Stones, after all, you will still use these Thunder Source Stones when you use the domain gate in the future. Lei Yu finished replenishing and began to search for this ninth-layer palace again.

The ninth-floor palace was very large, and Lei Yu searched very carefully, and in the following time, Lei Yu also found dozens of corpses, which remained the same as before they were alive and did not deteriorate. On these corpses, Lei Yu found dozens of Thunder Source Stones, which were not completely ineffective, and could still be used.

It's just that Lei Yu was disappointed that he didn't find the domain gate. The domain gate seemed to have disappeared out of thin air, and he couldn't help but feel a little discouraged even if Lei Yu searched the entire palace without finding the slightest.

"Isn't the domain gate in the palace? Lei Yu stood in front of the door of the ninth palace again, he had searched the entire palace before, and found nothing, and other thoughts began to appear in his heart.

He pulled out a parchment scroll, which did not contain the exact location of the domain gate. Lei Yu carefully searched on the parchment scroll, but still found nothing, he decided to search outside the ninth-floor palace.

Beyond the ninth-story palace was a vast expanse, much larger than the ninth-floor palace itself. Lei Yu searched carefully in the outer area, and the domain gate was not big, but it was not too small, and the difficulty of finding it was not very great.

"There are some debris here, as if they were left over from some building. Lei Yu found some fragments in an overgrown place, which were not the same as those in other places, which made Lei Yu have an ominous premonition in his heart.

Struggling to suppress the sense of foreboding in his heart, Lei Yu made his way along the path of the debris, and soon found a pile of broken buildings.

The building was in a dilapidated state, with a stone pillar standing on each side, very tall, like a portal. The stone pillar on the left is broken, as if it has been cut off. And in front of this building, there is also a slot, which seems to put something on it.

"This ......" Lei Yu was taken aback, this was clearly a domain gate, but now this domain gate had lost its effectiveness, was dilapidated, and could no longer teleport people.

Lei Yu put the dozens of Thunder Source Stones in his hand into the slot, and the domain gate did not react at all, there was silence, and Lei Yu's heart began to sink. This domain gate has lost its usefulness and cannot be used at all, so it can be said that he is trapped in this palace.

"How can this be, didn't my previous efforts work?" Lei Yu was resentful in his heart, he had worked hard for so long, experienced life and death, but what he got was such a result, which made Lei Yu a little unacceptable.

"Brush!" At this moment, a golden light began to flash around the domain gate, forming a golden circle, enveloping the entire Thunder Feather.

"What's going on?" Lei Yu reacted, and his first reaction was that the domain gate was opened. But then he noticed a difference, not the teleportation power of the domain gate, but another kind of power.

The golden light appeared, and began to gradually approach Lei Yu, and a powerful suction force emerged, making Lei Yu a little unable to himself, his body seemed to be uncontrollable, and there was a feeling of dizziness in his head, drowsy.

Lei Yu mobilized the thunder power of his whole body to resist, but it didn't work, and the feeling of dizziness became heavier and heavier, so that Lei Yu couldn't resist it. It didn't take long for Lei Yu to fall into a complete coma, completely unaware.

And at this moment, the golden light enveloped Lei Yu's whole body, flickered, and disappeared, leaving only a broken domain gate, as if nothing had happened.