Chu Jingzhe was not interested in these things. He was a human race. Although the magical race's martial arts had certain reference value for him, they were not very effective.

He circled around the entire second floor, but surprisingly, he couldn't find the entrance and passage of the third floor.

Moreover, neither he nor the other strong men present could feel the existence of the third floor here. It seemed that the third floor did not exist at all.

But from outside, this Demon Emperor Palace clearly has three floors, so why can’t the third floor be felt here?

Could it be that the entire Demon Emperor Palace only has two layers at all, the third layer is just an illusion, or is it that the third layer only exists in theory?

Others also discovered this problem and expressed confusion.

"The third level must exist. I guess it requires some special means to open it!" the old ape said with great certainty.

Others nodded and agreed with the old ape's statement.

Moreover, if what is expected is good, the third level should be the trial place where the Demon Emperor Palace selects successors.

Everyone looked around carefully, but they still found nothing. At this moment, Chu Jingzhe's eyes fell in the center of the hall, where there was a Taoist platform, which was as smooth as a mirror, like a mirror facing upwards.

Chu Jingzhe and everyone came to the Taoist platform, leaned down and looked down, and could clearly see his reflection.

At this moment, Chu Jingzhe suddenly squatted down because he found that there was a formation pattern on the mirror, to be precise, a magic circle.

"Can this magic array be the key to entering the third level?" Feng Xiaoluan asked curiously.

Then, a powerful man in the Great Saint realm used his true energy and poured it into the formation pattern on the mirror.

But unexpectedly, the array patterns on the mirror were silent and there was no movement.

"No movement? It shouldn't be!" The strong man looked suspicious.

Afterwards, everyone still did not give up. Several strong men took action at the same time and poured the true energy into the mirror. The result was the same as before, and there was no movement in the array pattern.

"No! This magic array should not be activated in this way!" Lao Tianpeng shook his head and said.

"Can it be that some kind of powerful blood is needed to activate the magic circle?" Chu Jingzhe put forward his own point of view.

It was mainly because he remembered that when he discovered the sarcophagus on Burial Immortal Island, he used his bloodline to activate the dragon soul before he was able to enter the sarcophagus. Could this be the same here?

"The True Man Huding is right, let's try it!" Xuan Tianhe Ancestor nodded, then a sword energy cut through his fingertips, and a drop of blood dripped onto the mirror in front of him.

"call……"

Suddenly, a light flashed on the mirror. To be precise, a pattern on the mirror was activated and the light flashed out.

Seeing this, everyone was immediately happy. It seemed that the method of using blood to activate the magic array was indeed feasible.

However, the light did not last long and soon dimmed and eventually went out completely.

Looking at the mirror again, the drop of blood dripping from the ancestor of the Xuantianhe clan has disappeared.

Seeing this scene, the surprise on everyone's faces gradually disappeared.

"It seems that blood can activate the magic array. The reason why this array pattern was just activated and extinguished is mostly because it lacks blood volume or the bloodline is not strong enough!" Chu Jingzhe studied it for a while and said.

In order to confirm this, several members of the demon clan stepped forward, cut their fingers and dripped blood on the mirror.

This time, everyone shed a small pool of blood, a large number. However, the array patterns on the mirror only flashed slightly, just like a meteor in the night sky flashing in a flash.

Moreover, at this moment, all the blood flowing out of those people disappeared without any trace.

In this way, there is only another possibility left, that is, the strength of the bloodline is not enough to activate the magic array.

Everyone looked at the bloodlines of the old ape, the Qinghuang Taoist, and the old Tianpeng.

Several strong men did not refuse and walked up directly, cut their fingers and sprinkled blood on the mirror. In order to ensure success, everyone contributed the most precious essence and blood.

After all, this is a major event related to the entire demon clan. As the leader of the demon clan, the Twelve Heavenly Demons are naturally responsible.

The old-generation strong men from the Huntian Divine Ape, the Qingluan clan, the Golden-winged Big Pluan clan, the Ancient Kuiniu clan, the Hongshu clan, the Tianlu clan and other clans did not refuse.

Even the elderly and weak old man walked up and squeezed out a few drops of crystal clear essence and blood.

He was too old and his qi and blood were dry, so there was not much left. If it weren't for Chu Jingzhe's use of a drop of Thunder Tribulation Divine Liquid to delay his life span for a hundred years, now the old man had probably already transformed.

Essence and blood are extremely precious. Even if there are strong people at the peak, there will not be too many, let alone an elderly body like Lao Tzu.

Moreover, once it is lost, it takes a long time to recover.

"senior……"

Seeing this, Chu Jingzhe wanted to dissuade him, but Lao Fu reached out to stop him.

"I'm old and useless, just treat it as a contribution to my younger generation!"

The Twelve Heavenly Demons were originally extremely powerful bloodlines, and they saw crystal clear blood of different colors sprinkled on the mirror.

"boom……"

Suddenly, the array patterns on the mirror seemed to be ignited and quickly burned. In the blink of an eye, the entire mirror was covered with dense golden patterns.

Seeing this, everyone was extremely excited. Is the third level of trial land finally going to open?

The array pattern kept flashing, but, apart from this, there was no other change, which made everyone's expression dim again.

"What's going on? The magic circle has been activated, why is there no channel?" People were puzzled.

Suddenly, Chu Jingzhe saw that there was still a pattern in the middle of the mirror in the dark state and was not activated.

"There is still a formation pattern that has not been activated here!" Chu Jingzhe said, pointing to the formation pattern in the center of the mirror.

Everyone looked along Chu Jingzhe's fingers and found that there was still a formation pattern in a dim state.

Although that array pattern is not conspicuous, has a large span, and does not occupy much position, it is a key bridge that penetrates the entire array, fusing the array patterns of the entire array together.

The old ape was about to cut his palm open again, but was stopped by Chu Jingzhe.

If he had expected it was very special, this formation pattern was extremely special, and even the blood of the Twelve Heavenly Demon could not activate it.

Thoughts flashed through his mind quickly. He once wondered whether the race of the Twelve Heavenly Demons lacked the Taotie clan and the Zhu Jiuyin clan, so that the magic array was activated failed.

However, he quickly denied this conjecture, because the blood of other heavenly demons activated the surrounding array patterns, and the array pattern in the middle showed no sign of activation.
Chapter completed!