When everyone came to the desert castle, everyone was deeply shocked by what was in the castle, because what appeared in front of everyone was an indescribable palace.

Looking at the magnificent arrangement in the palace, there were treasures everywhere, but none of the thirty-two people stepped forward to move.

Because the thirty-two people knew in their hearts what the purpose of their coming to the Demon Domain was, after all, the Demon Domain was full of unknowns, and the palace in front of them was even more unknown.

"Young Master, where is the entrance to the second level of the Demon Domain?"

"Right under our feet".

The words of the young man in front of him suddenly made Tu Dian feel puzzled, because since he entered the palace, he had been observing everything, but he had never found the entrance to the second layer of the Demon Domain.

But now the young man beside him told him that the entrance to the second layer of the Demon Domain was at his feet, but Tu Feng couldn't imagine what was special about the granite under his feet when he looked left and right.

"Do you see that little hole in the middle of the palace floor?"

Following the place where the young man's eyes looked, the five of them looked at the same time, and then saw that on the ground of the entire hall, there was a black hole that was not big or small.

"See, young master, that little hole is the way to open the second layer of the Demon Domain?"

"Tu Dian, if you can be as smart as you are now in the future, I will reward you with a good thing, which will definitely satisfy you."

Ye Tian's words immediately made the other four people laugh, but Tu Dian's face was not unusual, but his eyes were full of anticipation and asked, "Young Master, what kind of reward is it?"

"You'll know then, Tu Dian, you go to the front now, and when you see a black scepter back."

Without getting an accurate answer, Tu Dian's face suddenly showed a trace of disappointment, but then he still walked forward, Tu Dian's footsteps moved, and all the martial kings of the remaining seven sects immediately focused their eyes on him alone.

After all, it was a few people from the Heavenly Demon Tower who helped them find this palace, so everyone stared at Tu Dian who was slowly leaving without blinking at this moment.

Soon, Tu Dian walked back with a pure black scepter in his hand, and when he handed the black scepter to the young man, Tu Dian immediately said, "Young Master, I found this in front."

The five people immediately looked at Tu Dian's hand, it turned out to be a small square box, Ye Tian took the small box curiously, opened it and looked at it, and his eyes suddenly revealed a sense of surprise.

Because there were nine pure black needles in the small box, and at this moment, Blood Ji suddenly exclaimed in a low voice: "Demon Dao Supreme Treasure Nine Phantom Demon Needles!"

With a curious face, he looked at the woman in front of him and asked, "What are the Nine Demon Needles you are talking about?"

In fact, when Ye Tian saw the nine pure black needles in the box for the first time, what he thought of was the nine-needle god that his master had taught him, the nine-needle god that could instantly improve his cultivation.

Until this moment, Blood Ji's face was still filled with a shock, and then she said: "Legend has it that a nine-needle demon saint appeared ten thousand years ago in the demon path, and his strength can reach the sky, and the nine-needle demon saint is using the nine ghost demon needles to dominate the demon path."

There was a shock in his heart, Ye Tian really didn't expect that the nine pure black needles in front of him were actually weapons left by a demon saint, and without the slightest hesitation, Ye Tian withdrew the nine ghost demon needles.

"It seems that there are a lot of treasures in this desert palace, I will give you half an hour now, ordinary treasures do not need to be taken away, as long as the treasures that cannot be seen through are taken away, half an hour will be gathered here on time."

"Understood, young master".

After finishing speaking, the four King Kongs all dispersed and left quickly in four directions, while Ye Tian slowly inspected everything in the hall with blood stains.

The demon kings of the other seven sects were not surprised, because everyone knew that the four demon kings of the Heavenly Demon Tower must be looking for the entrance, so at this moment, the demon kings of each sect also chased one person according to the different four directions.

In the blink of an eye, only Ye Tian and Blood Ji were left in the entire hall, and with a sneer in his heart, Ye Tian said: "The Seven Great Demon Sects still don't worry about us, but they have disappointed them."

A smile also appeared on Xueji's face, but she looked at the hall in front of her and said, "I don't know why, I always feel that this hall is a little different."

Nodding slightly, Ye Tian immediately said: "I also feel this way, it stands to reason that the Nine Demon Needles are such a precious divine weapon blade, and it is impossible for the Eight Great Demon Saints to be placed here, but ......."

Ye Tian's words hadn't finished yet, but he only heard Blood Ji say with a little surprise in his voice: "Ye Tian, look, what is that?"

Following the direction of the bloodstained fingers, Ye Tian's eyes suddenly looked, and at this time, four big characters suddenly appeared in front of the main hall, which said Nine Demon Palace.

"Bloodstains, let me ask you, is the Nine Needle Demon Saint you just mentioned a person from the Eight Great Demon Sects?"

Nodding slightly, the blood stain immediately said, "The Nine Needle Demon Saint is the predecessor of the Yin Sha Valley, one of the Eight Great Demon Sects."

"That's right, if the Nine Needle Demon Saint is not destroyed, the Nine Demon Hall and the Nine Demon Needle will not appear here, but what makes me wonder is why the other four demon saints who have not fallen have not taken the Nine Demon Needle."

In fact, Ye Tian didn't know at all, when Tu Dian walked the black scepter just now, he inadvertently saw a clue on the stone wall next to him, if he was an ordinary person, he might not be able to find it.

But Tu Dian was naturally curious, so he tried to grab the stone wall, but what he didn't expect was that Tu Dian's hand had just touched the stone wall, and the stone wall suddenly shot out a box.

"Don't think about it so much, anyway, now that you have the Nine Demon Needles, what do you care about other things?"

Nodding slightly, Ye Tian said: "You are very right, but I don't know why, I always feel that there is something strange about this Nine Ghost Demon Palace, you see, the four words of the Nine Demon Palace are missing again."

It turned out that the four words of the Nine Demon Hall above the main hall were just flashing in a hurry, and they disappeared in the blink of an eye, no matter what happened to the two of them, they did not find the whereabouts of the four words of the Nine Demon Palace.

"Blood Ji, do you think it's possible that the Demon Heart of the Nine Demon Saints is in the Nine Demon Palace?"

Listening to the words of the young man beside her, Blood Ji was suddenly shocked in her heart, and then said firmly: "This is impossible, countless seniors entered the first layer of the Demon Domain back then, but they didn't get the Demon Heart, and the Demon Dao legend says that the Demon Hearts of the four Demon Saints are all in the fourth layer of the Demon Domain, how can they be in this Nine Demon Palace."