Yi Zifeng kept falling in the dark space, and the huge wind pressure generated by the fall made Yi Zifeng gasp.

In this hole in the ground, he didn't even know how long he had been missing, he didn't know where he was going in the same direction, and he didn't know when it would end, but he knew that if he didn't take action, he would have a bad end.

So Yi Zifeng first opened his spiritual sense and found an object or object that could be buffered.

After opening it, Yi Zifeng was surprised to find that his vision was exceptionally clear, as if someone was guiding him to see, and his vision was still expanding.

When it expands to a certain extent, the field of view automatically stops.

Yi Zifeng looked carefully at the edge of his field of vision and found that there was a huge building hidden in the darkness.

But it seems that the owner of this place doesn't like that when someone finds out about the building. As a result, the limit of the field of vision is just at the edge of the mysterious building.

This is undoubtedly to expand the mystery of the mysterious building, and make people want to explore it to see what is inside. Yi Zifeng is no exception, and he also wants to go in and have a look.

"Boom-"

As soon as he finished speaking, Yi Zifeng landed on the ground.

Yi Zifeng got up, and was surprised to find that it didn't hurt at all, not even a small wound, and he didn't want to fall down from such a high place at all.

After checking his body, Yi Zifeng found that he was panicking under his buttocks, looked down and found himself sitting on a piece of bones.

Except for the mysterious building, there are white bones here, which really makes people feel panicked, and even Yi Zifeng's heart almost stopped in fright

Although Yi Zifeng has lost his humanity and is no longer interested in death and fear, he still can't accept it in his heart in the face of so many white bones at once.

There are 10,000 bones here, and they have covered the entire underground space, and you can think that a place the same size as "no space" is covered with white bones, and the scene must be spectacular.

Yi Zifeng looked at these white bones and thought, "Why is there such a large space under the "no space"? What are you going to do with burying so many white bones here? And the builder, why did you create such a scene underground? Is that stone slab a mechanism you designed? or a trap......

"Forget it, it's useless to think hard here, let's go see the mysterious building first"

Yi Zifeng stepped on the uneven bones along the way, looking at the bones here, I don't know if I felt wrong or what was going on.

Yi Zifeng inexplicably felt that the people here seemed to be like this for something, but he didn't know exactly what happened, but something that sacrificed tens of thousands of lives was definitely not a good thing.

After a while, Yi Zifeng had already come to the mysterious building, looking at the huge stone gate nearly twenty meters high, Yi Zifeng asked himself

"That's got to weigh that. Can I push it?"

Just as he was about to push the stone door, his intuition told him that "there was someone", and he didn't notice it when he looked left and right, so he focused on the door.

It was found that a huge human face was carved on the door, which was very lifelike, vivid and real.

"That's a door ghost," Yi Zifeng was shocked

The door ghost is a kind of creature that specializes in guarding the door, and sacrifices hundreds of people to integrate the soul into the door, and cannot be reborn forever.

"Refining Door Ghost" is an extremely insidious and vicious yinjutsu, which was completely abolished as early as a thousand years ago, and later generations can only see records about it in books.

The door ghost guards the door dutifully, and never allows anyone other than the master and the master to allow to enter, the hardness of the door ghost is beyond your imagination, no matter how hard you try, as long as you don't suck out the living soul in it, it is indestructible, and the living soul in the door ghost can only be sucked out by spellcasters, if you forcibly suck it out, it is easy to attract the door ghost to anger, be careful to become a member of the hundred souls.

Although the door ghost is good, it is not a condition of "only with the permission of the master", and the other condition is "bloodline".

As long as your blood contains great power, donate blood to the door ghost to express your loyalty.

Because in the Lingwu Continent, the bloodline is the second window that people have, and donating blood to the door ghost means that the door is about to close. Abandoning one's own path of cultivation in order to enter a place is still not worth it if you think about it.

Yi Zifeng looked at this door ghost, no matter how he thought about it, he couldn't think of a way to get in, he was now a three-no young man who wanted "the master's permission without permission", "if he wanted blood, without blood", and "if he wanted brute force, he didn't have it now".

Forget it, how can the wall of more than 20 meters high be said to be climbed over it, and he is not a monkey, so he can only look at the ghost with his eyes.

"Open Sesame"

"Mommy Mommy"

......

Yi Zifeng tried many more methods, but the result was useless, and in the end Yi Zifeng was forced to use his secret weapon.

Stand on your legs, stride your horse, inhale, keep the gas in your abdomen, and send out sex one last time.

"You move me!" Yi Zifeng shouted as he pushed the door

Yi Zifeng was out of force, but the door still didn't move at all.

Yi Zifeng lay on the ground, looking at the white bones on the ground and muttered to himself

"Do you want to dig a tunnel?"

Yi Zifeng exclaimed, "That's right, why didn't I think of digging a tunnel?"

Yi Zifeng opened the white bones with the attitude of caring about him, and dug directly, the speed was simply faster than that of a mole who was good at digging tunnels.

After a while, a tunnel gradually began to take shape

The further he digged down, the more Yi Zifeng felt that his heart was wrapped in a terrifying and strange aura, as if the power wanted to assimilate and lose him together.

Digging and digging, Yi Zifeng dug up a strange thing.

Judging from the appearance above and Yi Zifeng's sense of touch, this is a piece of material similar to ice. But from what is known now, it is only the tip of the iceberg, in order to better observe this thing, Yi Zifeng directly dug a cave around this thing that can accommodate five people.

"What is this?"

Yi Zifeng stared at this huge thing that looked like ice and didn't look like ice, in fact, you were right to say that it was ice, and it was not right to say that it was not, it was similar to an object between ice and crystal.

When Yi Zifeng stood in front of the ice crystal, no matter how he looked at it and how hard he observed, he felt that there was nothing in it, but this kind of thought was not generated by himself, he always felt that the ice crystal himself was persuading Yi Zifeng to retreat, so that Yi Zifeng himself subconsciously thought that this idea was generated by himself.

The ice crystal is as bright as a mirror, and the interior is also very translucent, and it doesn't feel the same, Yi Zifeng himself really didn't find anything except seeing his face on the ice crystal.

In addition, if you look closely, you will notice a slight strangulation mark on the ice crystals.

When Yi Zifeng curiously put his hand on the ice crystal, for a moment, Yi Zifeng suddenly felt that something in his body had disappeared, and he was so frightened that he hurriedly withdrew his hand and stepped back.

Subconsciously touched his heart, and a trace of cold sweat crossed his face.