After confirming the increase in his strength, Du Fei nodded with a little satisfaction, although he wanted to continue cultivating, but obviously he no longer had that kind of condition at the moment.

After glancing at Xiao Bai, Du Fei found that although Xiao Bai no longer absorbed the surrounding Heavenly Dragon Qi at this moment, its body was completely close to a condensed state. It sat cross-legged in mid-air, its little face solemn, and it was clear that it was in an extremely important period.

"Looks like this guy might be able to fix it completely this time. This scene made Du Fei couldn't help but nod slightly, if Xiao Bai could be completely repaired, then it should be extremely helpful to himself, especially in a place like the Sealed Realm, Xiao Bai's existence should be able to save him a lot of trouble.

Therefore, after carefully observing for a moment and making sure that Xiao Bai would not have any abnormal changes, Du Fei put his mind at ease, and at the same time his gaze fell to the rest of the ninth layer.

Because the original permeated Heavenly Dragon Qi had been absorbed by Du Fei, Du Fei did not have any obstacles, and he could observe this ninth layer well.

Compared with the first layer, this ninth layer is already much, much smaller, but even so, it is dozens of zhang in size. But even so, this ninth floor was still empty, and there was nothing that could attract attention, because after sweeping his gaze, Du Fei's gaze involuntarily fell to the entrance of the passage leading to the next floor.

It is said to be a passage, but in fact, this is still a staircase, but the surface of the staircase is covered with a purple-gold light film, and inside the light film, the four heads of the family cannot enter the tenth floor.

Du Fei walked slowly to the staircase, squinting at the light film in front of him, because of this light film, he couldn't see what was behind the staircase. But vaguely, he could feel an extremely ancient fluctuation from the staircase, and this fluctuation was extremely strong, even with Du Fei's strength, he trembled slightly in front of such fluctuations.

"What the hell is going on down here? Could it be a stronger Heavenly Dragon Qi?"

Du Fei frowned slightly, and muttered, you know, the Heavenly Dragon Qi of this ninth layer is already extremely terrifying, then, if there is still the Heavenly Dragon Qi in this tenth layer, then it is really a bit beyond people's imagination.

After frowning slightly for a moment, Du Fei's eyes suddenly froze, and then fell on a corner of the light film, where there was a slight crack.

Du Fei stared at the crack, his eyes suddenly flickered, and after a while, Du Fei finally couldn't control his curiosity, and then cautiously leaned in, wanting to see what was in there.

"Tear—"

At the moment when Du Fei's eyes came to the crack, suddenly, a huge crack opened on the light film, and this crack appeared right in front of Du Fei, allowing Du Fei to enter it.

"This ......"

Looking at this almost invitation-like phenomenon, Du Fei's pupils also shrank sharply, the entrance to the tenth layer is really too weird! Du Fei didn't believe that with the strength of the four family heads back then, there would be no way to find this crack! Since they didn't find it back then, it means that this crack should have appeared recently! And this newly appeared crack can become like this, and the reason for this is really thought-provoking!

"If you want to go in and have a look, go in, there should be no danger. Just when Du Fei frowned slightly, suddenly, the elegant voice of Xiao Bai behind him suddenly sounded.

Du Fei quickly turned his head, and then saw that Xiaobai's figure had completely condensed at this moment, like a shrunken human being, but there was a pair of light wings behind it, which was fanning slightly, so that when it moved, there were a few fluorescences left in the air.

"You, have you recovered?" Du Fei looked at this Xiaobai who seemed to have changed his appearance, and couldn't help but be slightly stunned.

"It's considered to be completely recovered, but it will take some time and chance to recover to the peak, but after recovering, it reminds me of a lot of things," Xiaobai's face became a little pervasitive, and the appearance was quite cute, "For example, this place, I think it's good for you to go in and take a look, if I'm not mistaken, take a look at the things here, it should be good for you." ”

Hearing Xiaobai say this, Du Fei hesitated for a moment before nodding slightly and said, "Since you have said so, then, let's go in." ”

After that, Du Fei no longer hesitated, but as soon as his body moved, he stepped into the light curtain.

"Hum—"

With Du Fei entering, Xiao Bai also followed him in, and when the two figures entered it, Du Fei's eyes flickered slightly, and then everything became clear again.

This is a huge natural cavern, the cave is divided into two parts from the center, one side, there are huge ice hammers hanging everywhere, and the other side, there is a huge magma pool, and the white smoke is constantly billowing!

This is how strange the cold and the heat appear in this cave at the same time, incompatible with each other, but they exist at the same time.

What completely separated these two situations was a huge mountain wall, and at this moment, Du Fei was standing on top of the mountain wall, and behind the mountain wall, there was a flickering light cluster, obviously Du Fei was teleported in from that light cluster just now.

"Here, is it the tenth floor of Yinglongtai......" Staring at the scene in front of him, Du Fei squinted and said.

"No, it should be said that this is the real Yinglongtai. Xiao Bai said lightly, and then it stretched out its hand and pointed to the top of its head, "If you look closely, you should understand why I said that." ”

Hearing this, Du Fei raised his head violently and looked at it, and then, his pupils suddenly shrank.

At the top of the cave, there were two giant dragons hovering at this moment, each occupying half of the sky, one of these two giant dragons covered in ice armor, and the other covered in red and fire, but it was as if they were two heavens and earth! Obviously, these two heavens and earths exist because of these two dragons.

And at this moment, these two dragons obviously did not lose their vitality, they were just in an extremely strange sleeping state, and an extremely terrifying coercion also came out of these two dragons.

"The Heavenly Dragon Qi we just refined is actually just some of the energy they emitted. Xiaobai said lightly, "However, I don't want you to look at these two stupid dragons, you want to look at their mouths." ”

Hearing this, Du Fei's pupils shrank, and his gaze fell to the dragon's mouth, and then, his complexion changed suddenly.

At this moment, a purple-gold crystal can be seen in the mouth of the two dragons, and a vague figure can be seen in the crystal, but there is no way for people to see clearly, and it looks like the existence of these two dragons is to guard the humans in the crystal.

"Inside are the Ice Emperor and the Yan Emperor among the Nine Emperors of the Flood Desolation. After Xiao Bai glanced at Du Fei, he said lightly.

"What!?"

Hearing this, Du Fei was slightly shocked, and couldn't help but speak, "When we were in Heavenly Wolf Peak that day, didn't we see the White Emperor's people? If I'm not mistaken, the Ice Emperor and the Yan Emperor are also there, right?"

"What exists in there is just a remnant of their souls, or a clone, and here is their essence. Xiao Bai shook his head lightly and said, "Back then, when the extraterritorial heavenly demons descended into the world, the primeval eight clans and the nine emperors of the flood desolation came out together, united with the martial artists of the world, and barely eliminated the extraterritorial heavenly demons, but even so, the eight ancient clans and the nine emperors of the flood desolation also paid a huge price, at least, since then, the eight ancient eight characters and the nine emperors of the flood desolation have disappeared at the same time." It's just that because the Extraterritorial Heavenly Demons also disappeared at the same time, most people think that they and the Extraterritorial Heavenly Demons are all gone. But now it seems that they are all sealed in some place. ”

"Seal..... Could this be the means of the Extraterritorial Heavenly Demons?" Du Fei's pupils shrank and he said slowly.

"Of course, it's the means of extraterritorial heavenly demons, you must not underestimate those extraterritorial heavenly demons, the ninth heavenly demon king you have encountered before, the power of these guys is not something you can imagine. Xiao Bai pouted and said, "Moreover, according to our experience, after the War of World Destruction, there are still many extraterritorial heavenly demons lurking in this world, and you, as the owner of the Heaven and Earth Yuan Dan, will encounter them sooner or later." ”

"However, those guys from the Ancient Eight Clans and the Nine Emperors of the Flood Desolation are all extremely perverted guys, even if the Extraterritorial Heavenly Demon can seal them, it is extremely difficult to erase them, such as these two here, after the long years have passed, they will definitely be able to break the seal. Of course, you can also wake them up...... It's just that your strength at the moment, master, is not enough. Xiaobai shrugged.

"Isn't your strength enough?" Hearing this, Du Fei reached out and touched his nose, without saying anything. Although these two did not have a strong aura at the moment, Du Fei could imagine how strong they were when they were at their peak. And with his ability at the moment, he wants to break their seal, it seems that he is really a bit of a fool's dream!

"Okay, let's leave after reading it, I don't know if there are any extraterritorial heavenly demons in this place who come to see it occasionally, if someone finds out, you and I will also be in trouble. There's only one reason I've let you in, master, and that's that maybe in the future, when we need to, we can come here again and find a way to wake these two up. Xiaobai said lightly, "Because, the battle to destroy the world may come again!"