Dongsheng Shenzhou is vast and endless, surrounded by the sea on all sides.

To the east are endless islands, of which there are four large islands, which are also like land.

To the west, Wu Yu probably knew what it was.

The concubines and the Wushan Blood Cockroach all came from there.

It should be the 'Yanfu World' that Concubine Yu just talked about.

How big is the world?

Wu Yu naturally didn't know that Styx was also from over there, but Styx didn't bother to tell him, he only said that he would tell him only if Wu Yu reached a certain realm.

"I don't know if the Yanfu World is as huge as Dongsheng Divine Continent. Wu Yu thought.

What Concubine Yu said, the Heaven Devouring Demon Ancestor, the Three Epochs Killing Array, etc., are too mysterious. Now, after the concubine explained clearly, she waited for his response.

Wu Yu didn't say much, he fumbled in the bag of Sumeru, and took out the 'stone key' that he almost didn't know where to hide, but he didn't expect that this was the key to enter and exit the seal of the Heaven Devouring Demon Mansion.

Suddenly remembered that Huang Yanwu accidentally entered a place one day and saw an egg, Wu Yu guessed, could it be the Heaven Swallowing Demon Mansion!

When he handed the key to the concubine, the concubine said, "I remember this favor." Another day will definitely pay off. ”

"It's not enough to raise your hands. ”

"Do you want to go in?" asked the concubine.

Wu Yu thought about it, there was no need to go in, but he remembered the egg Huang Yanwu said, so he still decided to go in and have a look.

After deciding, the two seized the time and returned to the round platform.

The concubine stretched out her slender jade hand, pinched the stone lightly, and searched for it on the round platform, and soon she saw a groove that she couldn't really see if she didn't look carefully, and she quickly placed the stone on top of the groove.

At that moment, the stone shone with golden brilliance, and in the blink of an eye, the brilliance spread all over the entire round platform, surrounding Wu Yu and the concubines.

"This is the gate of the Heaven Swallowing Demon Mansion! After entering, don't break in. ”

Suddenly, an old voice sounded in his ears, startling Wu Yu and Concubine Luo, but fortunately they reacted, this is just a voice that has survived from ancient times.

That's right.

When the golden light engulfed Wu Yu and the concubine, the round platform under their feet began to change, and golden magic circles emerged on the rocks, and the dilapidated rocks were recombined to form a golden passage to the bottom, Wu Yu and the two stood on the round platform, falling directly down, surrounded by golden walls, as if they entered a well again.

However, soon the surrounding golden walls directly changed to black, the black rock was ancient and eerie, and when you looked down, it seemed like a bottomless pit below, with no end at all, like a deep mouth.

"This is the Heaven Swallowing Demon Mansion!"

Wu Yu felt a little frightened.

Recall that after all, it was a terrifying giant beast that swept the world, and I heard that even the Four Seas Dragon Clan could be destroyed, and it needed to be recovered by the Heavenly Soldiers in the future, which was indeed terrifyingly strong.

Such a terrifying existence can only be killed for an infinite period of time.

"However, for a continuous 'three-yuan' time, close to 400,000 years, watching yourself die little by little, this feeling is also quite terrifying. ”

For Wu Yu, this Heaven Devouring Demon Ancestor should be even more terrifying than the Heavenly Palace Immortals.

When they disappeared from the round platform, the light of the round platform gradually dimmed.

At the moment when the light disappeared, a black shadow suddenly flashed, breaking into the aperture, and when the golden magic circle light disappeared, the black shadow also disappeared.

......

Call......

Finally, coming out of the deep passage, Wu Yu and Concubine Yu fell lightly to the ground, and their feet guessed the ground.

This should be the 'Heaven Swallowing Demon Mansion'.

Inside the Heaven Devouring Demon Mansion, it was very dim, there was hardly any light, for Wu Yu, in fact, even if there was a little light, he could see far away.

There was a dead silence all around, and it was pitch black.

It had obviously been sealed for a long time, so even the aura of heaven and earth had dried up, and the air was filled with a dead silence, dirty smell, and even stench.

Although it was said that both the Styx and the concubine confirmed that the Heaven Swallowing Demon Ancestor had died a long time ago, and this Heaven Swallowing Demon Mansion had actually been abandoned long ago, after coming in, Wu Yu still had a creepy feeling.

His eyes burned instantly, if it was two scorching little suns in the darkness, the surroundings lit up for a while, under his feet were ancient, pitch-black floors, surrounded by wasteland, looking around, three of them were the edge of this Heaven Devouring Demon Mansion, one of them was in the depths of darkness, looking up, it was a tall palace, the dark palace was not complicated, but it was very tall, as if it was a palace inhabited by a hundred giants, and each dark palace was extremely huge.

Not far away is a gate, the black gate is antique, the stone pillars at the door are 100 zhang high, although ancient but also atmospheric, there is a huge plaque in the center of it, which is inlaid with four huge words swallowing the heaven and demon mansion!

These four words, majestic atmosphere, have the potential to devour heaven and earth, take a closer look, and find that its strokes are all composed of golden bones, the golden bones are not human bones at first glance, and human bones do not have such a majestic fairy spirit.

"This is the bone of the immortal, after the flesh and blood of the immortal were devoured by the Heaven Swallowing Demon Ancestor, the bone was spit out, and four words were put on this plaque. In the face of this ancient demon, the concubine also had awe in her heart, and her words trembled a little, but judging from her eyes, I am afraid that it was because of the hatred of the extermination of the clan, which caused her to have a monstrous hatred, and this disgust and hatred, the longer she came in, the more obvious the concubine became.

"The Three Epochs Killing Array is in the 'main hall' of the Heaven Swallowing Demon Ancestor, the Heaven Swallowing Demon Ancestor was sealed there at the beginning, and now the Three Ages Killing Array has long since died out, and the treasures handed down by our ancestors should be here. ”

Concubine Yu's expression was excited, she quickly walked towards the Heaven Swallowing Demon Mansion, and muttered, "Sure enough, it's here, vaguely, I already feel its call to me." It still exists, time and years have made the Heaven Devouring Demon Ancestor dead, but he snatched the holy relics of our Four Seas Dragon Clan, which is eternal and immortal. ”

Wu Yu followed closely behind him.

He was cautious and looked around.

Although it is unlikely that there is danger in this, accidents are not certain, and such a terrifying place cannot be taken lightly, at least until you successfully leave.

The two of them had just left, and suddenly there was some movement above their heads, he hurriedly stopped, looked up, and saw that a stone had fallen, and Wu Yu hurriedly took it in his hand.

"I almost forgot. The concubine patted her head, and when she entered, she was completely attracted by the object that called for her, but forgot the key.

This key is the key to getting in and out, and when you get out, you need to put the key in a groove where they just stepped on it, and then you can leave.

Wu Yu was about to hand it to her, but the concubine waved her hand and said, "This is your thing, I only borrowed it, and after it's over, go out with me." ”

In this way, Wu Yu accepted it first, the two of them didn't say more, and quickly went to the Heaven Swallowing Demon Ancestor, what they didn't know was that after they left, a black shadow appeared in their position just now, and then, she quietly disappeared into the darkness, without any movement at all.

......

As she approached the Heaven Devouring Demon Mansion, the concubine suddenly turned her back.

"How?"

She frowned and said, "It feels like there's some movement, but it may be an illusion." ”

Wu Yu also looked back, his golden gaze scanned the past, and he didn't find anything.

"It's better to be cautious, get something, and we'll leave quickly. ”

"Good. ”

Now that the two of them have arrived at the front of the Heaven Swallowing Demon Mansion, at this time, when they look up, the Heaven Swallowing Demon Ancestor is bigger, and this gate is already like towering into the clouds, a hundred zhang is so high, you need to look up to see the top, at this time they have come to the plaque cast by the bones of the immortals.

In front of you is a dark bronze gate.

The bronze gate, simple and heavy, rusty, and even some traces of blood that have been preserved to this day, show how powerful the people who fought here at the beginning were.

"I'll come. Wu Yu used a few Dao techniques to test it a little, but there was no movement in the bronze gate.

"I don't know what material this bronze gate is made of, it's so hard, it's a pity that I can't get it away. Wu Yu said with emotion.

"It's the material for casting Taoist vessels, so many, it is estimated that hundreds of Taoist artifacts can be made. Concubine said lightly.

Wu Yu was speechless.

After confirming that there was no threat, he used enough strength to put his hands on one of the doors, and then began to push hard, until he gritted his teeth and his muscles burst out, and finally pushed the bronze gate, which was too big, Wu Yu only needed to push out a gap, and the two of them dodged and rushed directly inside.

"Actually, it's okay to fly over the wall, all the magic circles in here should be dead. The concubine looked around and said.

The location where the two of them are now is the front yard of this Heaven Devouring Demon Mansion, and behind the front yard, there is a palace, this is the 'front hall', there should be three halls here, the front, middle and back, of which the main hall is the middle one.

"Go straight to the main hall. The two of them flew up, Wu Yu Imperial Sword, rushed into the sky, rose to hundreds of zhang in the blink of an eye, and was about to cross over from the front hall, directly to the main hall in the middle, but I didn't expect that just vacated in the air, there was a domineering force, and it smashed down, directly pressing Wu Yu and the concubine, and the two fell directly to the ground, a little frightened.

Concubine Yu looked up and saw, "I didn't expect that the magic circle of this Heaven Devouring Demon Mansion would be able to maintain it to this day?"

Wu Yu looked up, because of the impact they had just made, he saw that above the sky, a large golden net appeared, and the runes on it changed, obviously a magic circle that closed the Heaven Devouring Demon Mansion.

"No, this circle is new. Wu Yu shook his head and said.

Concubine Yu observed carefully and said: "It should be the magic circle of Yanhuang Emperor City, oh, it is estimated that it was laid by the people of Yanhuang Emperor City, it should be the magic circle they set up here before they lost the key, and it has not been long so far." That's why this circle exists. I'll just say, even the Three Ages Killing Array has died out, how can this still exist......"

Therefore, they can only enter this front hall and then go to the main hall.

......

There is more in the evening.