The gloomy environment is filled with an indescribable smell, as if the rotten wood leaves have been sealed and preserved for tens of thousands of years, which makes people linger for a long time, surrounded by repeated gray mist, even under the light of fiercely burning torches, it will not disperse for a long time, making the building appear more and more dark and obscure.

Wu Yeyu was holding a torch at this time, with an ultra-thin gas mask on his face, walking cautiously in the mountain palace tomb here, his eyes flashed with golden lightning, and he kept looking at the surrounding scene, and the torch in his hand was burning in the air, making a small burst of sounds, the situation was like a spark igniting the repeated sparks of the starch floating in the air, which made people extremely worried about when it would suddenly have a chain reaction and ignite the entire air here.

In fact, this is a phenomenon caused by the collision between the flame and the ash gas in the air, that is, the corpse gas, and the cause of the reaction and the chemical equation Wu Yeyu naturally does not know, and is not in the mood to understand.

Followed by Long Bing and Shen Feibai, with Long Yingniu'er on her back with a four-legged octopus without an image, tightly hugging Wu Yeyu's neck and waist, a pair of beautiful eyes with curiosity, excitement and a hint of fear, kept looking back and forth, the three pets were put away by Wu Yeyu a long time ago, and the root of the tooth had never had a chance to communicate with everyone.

Now it has been more than two hours since Wu Yeyu tortured and killed that zombie brother, and the corpse qi spewed out from under the broken mountain has decreased a lot, and it is no longer the previous momentum of soaring to the sky, and the gray corpse qi around the mountain on the ground has gradually faded. Under the clear sky and the blazing sun, it quickly subsided.

At this time, everyone was already itching and couldn't care too much, and after the corpse qi no longer erupted out, they hurriedly went down the damaged part of the glazed tile, and they couldn't even care about sending pathfinders.

In fact, it's not that they can't take care of it, but they don't talk about it, everyone actually has the idea of sending someone down to send the death to investigate the report first, but they are afraid that the person who goes down is too strong. I looted the treasures inside. The strength is too weak and refuses to do this, after all, the danger below is unknown, and all the people present are children of the family, and no one is a fool. This is true even under the threat of others.

So the most delayed and delayed. I didn't talk about a beanie. If you can't talk about it, you can only go your own way, Wu Yeyu and the three of them naturally want to be in a group, but the Feibai brother who is the most stubborn and dead-faced also follows them. Say nothing and leave, and they can't go down Wu Yeyu They can't drive people too much, so they will be followed by this benevolent brother, but it has already been said that the new joiners do not have the benefits of the original team members.

In fact, in the order of going down to this palace tomb, Wu Yeyu and them were only ranked behind, that is, before those foreign trialists, and many of the Great Xia disciples in front had already slipped down one after another, and they had disappeared at this time.

"Judging from the system map, this should be a pagoda-shaped building, the area is extremely large, only the top layer, at least as big as the mountain, the structure of the wooden building wall is like a labyrinth, compared to the legendary lock demon tower is not much better. Wu Yeyu glanced at the mission map, and at the same time led a few people forward, constantly thinking in his heart, except for the cautious posture after just coming, after exploring for a quarter of an hour, the four of them are no longer sneaky walking like thieves, but change to normal walking mode.

At this time, Long Bing and Long Ying, like Wu Yeyu, both wore a mask on their faces, not the kind with a big nose covering their faces, but an advanced light and thin model with higher technology content, which can effectively filter all the abnormal components in the air, and all the components such as poisonous gas and corpse gas will be filtered out, even if the amount of dust around them is a little more, they can't enter it, which is very magical.

Of course, this kind of equipment is not Shen Feibai's share, it has been made clear in advance, this guy is also wearing a piece of self-prepared soft leather on his face at the moment, I don't know what kind of material Lu Dao is made of, but it can be seen from his frowning brows that the effect is definitely not as good as Wu Yeyu's, and there is also a hint of resentment in his eyes at any time, which makes people can't bear to look at it directly.

"Why are the rest of the people who came down first gone, shouldn't they, although there are more forks in the road here, there will always be people walking with us, right?" Long Ying, who couldn't get off Wu Yeyu's back at this time, said with a strange face, the four of them were walking in a dark corridor at this time, this corridor was only two meters wide, long but without end, and it was full of gray gas, even cultivators couldn't see far, and the light could only come from the lighting of the torch.

It's not that Wu Yeyu can't come up with more advanced lighting tools, such as flashlights and the like, but it's really that those things are not good to use in this environment at all, the previous experiments found that after the light emitted by the electric energy shines on the air of this side, it will be affected by the corpse qi, not only can it not penetrate, but the light will also be directly reflected back, shining into their own eyes, and everyone can only suffer from it at the most, only the most natural torches can barely be illuminated normally.

In addition, the innate golden light on Long Ying's body is not affected by it, and it can also efficiently disperse the surrounding corpse qi, but it was unanimously forbidden by Wu Yeyu and others, because maintaining that innate ability requires the consumption of energy, and the consumption is not small, Long Ying is currently unable to maintain it for a long time, even if he is an innate master, the recovery speed is the same, otherwise he will have to rely on taking pills to recover, in the eyes of Long Bing and Shen Feibai, this is very unnecessary, of course, this is also because these two people do not know the secret of Wu Yeyu, so they will have this kind of waste and shameful psychology。

"Stop!" Wu Yeyu snorted softly, motioning for the others to stop, and then carefully leaned on the wall to the side and listened softly for a while, tapping his fingers lightly on it.

The sound of "dang, dang, dang..." echoed through the dark corridor, echoing with the normal sound of percussion, and was heard far away.

"There's something strange here, and we've been walking in circles along this corridor, and the real section has been blocked at some point. Wu Yeyu listened to the sounds on the wall while looking at the mission map, and then turned to the others.

When Long Bing and Shen Feibai heard this, their faces changed slightly, and after glancing at each other, Shen Gongzi said: "Then according to the meaning of Brother Yeyu, we are trapped now, I don't know if this is the work of other trialists, or the mechanism in the building book here, can there be a solution?"

"There is a way!" Wu Yeyu motioned for Long Ying on his body to come down first, and then moved his hands and feet, and continued: "As for who did it, this is not clear for the time being, but the latter should be more likely. After speaking, Wu Yeyu no longer paid attention to the gazes of others, and directly kicked on the current wall.

"Boom!", the wall that had been knocked by Wu Yeyu broke in response, and the scattered smoke and dust quickly fell in this environment, and a one-meter-sized hole appeared on the wall, through which several people could see another deep corridor, as well as other things in this corridor, but this corridor was very wide, and there was a faint light at the end of it, and the light source was a little purple in the orchid, which looked a little weird.

"Wow~!" A hoarse and ugly roar came, and then Wu Yeyu could clearly hear the rhythm of the zombie's unique jumping and walking, almost uniform, every time this jumping sound sounded, the ground would tremble slightly, it seemed that the number of those zombies was quite a lot.

"Don't panic, retreat first!" Wu Yeyu looked at the mission map, and the color behind him changed slightly, reminding that several people heard that he would not be allowed to do so, and immediately retreated.

I only heard the sound of "boom", "boom", "boom", and then I saw that on this wall, countless sharp claws with black sharp nails broke through the wall, and there were many dense hairs on the blue-green claws, which were red in color, and the roots stood straight on it, reflecting speckled metallic light under the light of the torch.

This claw and arm were at least nearly a meter long, and if you added those black nails, they would have reached Wu Yeyu's face.

The people present were all pale, and their bodies were clinging to the wall of the other corridor, and they forgot to dodge for a while.

"Da Da ~ Da Da!" The wall of this corridor was hit by so many powerful zombies, and it was pierced through so many holes, and it suddenly seemed overwhelmed, and the original bricks and stones on the wall were also loosened, and the last one was a "bang", and the wall completely collapsed......!