Ten meters, twenty meters...... In just a few seconds, the red fog in the first layer has all disappeared. Huoran? Wen???.? ｒ ａ?ｎ?ｅｎ`ｏｒｇ

At the same time as the red mist disappeared, Cheng Feng's Heavenly Eye had already enveloped the entire first layer, and instantly saw through every corner of the first layer of the Retreat Holy Land.

Explore? With the eye of the sky, no matter how hidden the secret is, Cheng Feng can't hide it.

"Huh?"

Cheng Feng raised his eyebrows, and there was nothing special in the entire first layer except for this blood pool and the demon royal family.

"How so? I thought that there were many dangers in the Demon Clan's retreat holy land, and I was worried that I would be attacked by those Demon Clan's royal clans...... Didn't think it would be like this? ”

Cheng Feng was extremely surprised in his heart, and then cautiously moved closer to the demon royal family, until he was only half a meter away from the defensive barrier around the demon royal family.

"The iron chains on this person's body, as well as some array ores on the stone platform under his seat, should have formed a sealing formation."

"This formation sealed his mind and made him completely unconscious......!"

Cheng Feng had read a lot of formation cheats in the Lingxiao Sword Sect, and those formation cheats were not only collected by the Lingxiao Sword Sect, but also many of them he had snatched from other sects.

With a brainless cultivation mode, Cheng Feng knows all the formation cheats he has read, and it is not an exaggeration to say that he is a formation master.

Although the sealing formation on the body of this demon royal family has never been seen, it can also make some judgments with Cheng Feng's experience.

"Isn't the Demon Clan Imperial Family in retreat in the Holy Land? How can it be sealed? ”

"Also, what's going on with this pool of blood?"

Cheng Feng was puzzled in his heart, and immediately planned to use the destruction skill to break the defensive barrier around the demon royal family, and then carefully observe other places.

But when he did it, he stopped again.

"You can't make a rash move first, what if you touch some mechanism for the Demon Emperor to notice?"

Cheng Feng thought in his heart, and then a flash disappeared from the first layer and appeared directly on the second layer.

"Purification!"

The red mist dissipated, and under the observation of Tianyan, the situation of this second layer was almost exactly the same as that of the first layer, and Cheng Feng still did not encounter any danger.

Third floor!

Fourth floor!

All the way up to the twelfth floor, this is almost always the case.

It's just that there is only one demon royal family on the eleventh floor in front, but there are two demon clans on the twelfth floor sitting on the stone platform next to the blood pool...... The two demon royals were short in stature and had immature faces, and Cheng Feng understood it immediately...... These two people should be the two royal heirs that the Demon Emperor brought in during this retreat, right?

I saw that the bodies of these two royal heirs were next to each other, one of them had no breath of life, his body was slightly shriveled, his skin was gray and bloodless, and the wound on his wrist had also dried up, obviously the blood in his body had dried up...... All of them flowed into the pool of blood.

"Demon Emperor!"

Cheng Feng's face became extremely cold, and he gritted his teeth and said, "Although I don't know the specific situation yet, it is obvious that you have deceived all the demon clans...... What retreat? Why do all the royal families only go out when the demon clan lives and dies? ”

"These are all lies, they are not retreats at all, but they are imprisoned here by you, and even the blood in their bodies is extracted, even the children are not spared......!"

Cheng Feng is not a, and the people he kills are counted in tens of thousands, but he kills all his enemies, and even so, he has never killed children!

And the Demon Emperor, the people he harmed were not only his kindred, but even the children ......!

Originally, Cheng Feng planned to take a look at the last thirteenth layer first, but now he couldn't help it, and immediately swung his fists angrily and directly used the destruction skill.

"Boom!"

With a loud bang, Cheng Feng's fist slammed into the blood pool and the defensive barrier around the royal heirs.

In the next moment, the barrier was full of cracks, and then exploded.

"Click!"

The defensive barrier was broken, and a rich bloody aura spread out from the pool of blood, which was extremely pungent.

Cheng Feng ignored it, at this time he had already withdrawn from the body of the ice crystal phoenix, returned to the appearance of the human being, took out the endless blade with a flip of his palm, and slashed the iron chain on the child's body with a sword.

"Sealing Formation? Destroy the skill, break it for Lao Tzu! ”

"Boom!"

I don't know what material the iron chain forged, Cheng Feng's first sword failed to cut it, but only left a gap on it, and then cut off the second sword before successfully blasting it open.

Without the support of the iron chain and the sealing formation, the body of the heir of the royal family fell directly on the stone platform, and he did not wake up, but passed out.

"Healing!"

A green light was pressed on his body by Cheng Feng, and in just two seconds, the wound on the child's wrist had recovered as before, and then Cheng Feng specially gave him a bottle of life potion, which made him wake up leisurely.

"Nope! Demon Emperor, please don't! ”

When the boy woke up, he cried out like a nightmare, and when he saw his dead companion beside him, he cried even harder.

"Don't kill me! Don't kill me, Lord Demon Emperor! The heir of the royal family kept praying, he didn't see Cheng Feng's appearance clearly, and for a while he actually regarded Cheng Feng as the demon emperor.

"Don't be afraid, child, the Demon Emperor is not here! Tell me what the hell is going on? Cheng Feng hurriedly asked.

As required by the system, he was required to explore the situation of the retreat sanctuaries...... Since it is exploration, it is impossible to use the eye of the sky to sweep a few laps and be done.

The mystery of the blood pool, as well as why these demon royals were sealed here, must be figured out before the task can be completed.

Although the encounter at this time was completely unexpected by Cheng Feng, since he had come to this point, there was no reason to retreat.

"The Demon Emperor is not here? So who are you? The child's eyes still had fear in his eyes.

"I'm the Invincible Demon Emperor...... The one who just returned to the demon clan a few days ago! Cheng Feng opened his mouth and said, although this child is young, he should also know that the demon clan royal family returned a few days ago, after all, this is a major event for the demon clan.

Sure enough, this kid really knows Cheng Feng.

"Is that you? I don't know what's going on, but the Demon Emperor said he was going to take us on retreat...... But when he brought us in, he tied us up and cut our wrists with a knife! ”

"Blood, all blood! It's scary, woo! (To be continued.) )