The wind is surging and the undercurrent is surging.

These fogs were blown by the wind and current, and some of them collided together, and after the collision, the fog was faintly shattered, and the dense black fog also overflowed.

As this group of black fog dispersed, the two of them instantly felt like they could see the sun, but unfortunately they couldn't see the sun for the time being.

Yu Changsheng also discovered that there was a hole about one meter wide hidden in these foggy places, and this hole was about half a meter away from them, and the edge of the hole flashed with a faint green light, as if it was brushed with a layer of fluorescent paint.

Looking into the cave from here, it seems to reveal a chill.

"This is the hole, right......" Yu Changsheng asked, pointing to the green light hole in front of him.

"Yes, that's where the grave ghouls come and go, the hole is just the right size for a normal ghoul to come in, and the green light you see contains a strong evil energy, and if these ghouls touch it, it will not affect them in any way. But if an ordinary person accidentally touches the mold, the luck is not so good...... I saw with my own eyes a guy who wanted to run away from here, and it was rotten from head to toe. Jin Kai said lightly.

"It doesn't matter, it's better to die than to suffocate here." Yu Changsheng said.

"Okay, it's easy not to be afraid of death." Jin Kai rubbed the wooden beads on his hand and continued, "If you want to escape from here, you can only go through that small hole. I tried to throw the wooden ghoul to the edge of the cave, but I was immediately consumed by the evil near the cave and couldn't escape.

Later, I secretly observed that there seemed to be a handle in the small hole, and some small tomb guards did not need to pull the handle when they got in from it, and some larger tomb guards wanted to get in and out, so that the hole was enlarged by pulling the handle, and then drilled through the hole. The entrance to the cave was restored.

And the handle needs to be held down all the time to open and close the hole, and once released, it will be restored immediately.

At the same time, I discovered a strange thing, ordinary people will be devoured and corroded when they touch the green light at the entrance of the cave. However, it seems that the effect on the spell is reduced, although it cannot be said to be ineffective, but the effect will be greatly reduced. ”

"How did you find out about that?" Yu Changsheng asked.

"Shadow Jade Spirit once stood at the entrance of the cave and spoke to me, she was lying next to the entrance of the cave, and there were faint black lines on her hand that kept merging into the circle of light outside the hole, but she quickly left there, because the green circle of light seemed to have been absorbing her mana. Later, I tried it secretly, but because my curse level was too low, before I could touch the green circle of light at the entrance of the cave, the mana in my body was about to be sucked out. ”

"Oh? Do you want me to try it too? Yu Changsheng asked.

"That's right." Jin Kai replied.

Yu Changsheng suddenly raised his eyebrows, forced his eyes at Jin Kai, and asked:

"But that's just your guess, if the devouring speed of that green circle has nothing to do with mana, wouldn't I die?"

The smile on Jin Kai's face stiffened a little, but his tone remained the same, and he said jokingly:

"Hehe, if you don't go, I'm afraid it's even more dangerous for you to be with someone who has been hungry for so long!"

Yu Changsheng didn't think it was a joke, but he still smiled and said:

"Each other, an old smoking gun with a broken cigarette, is also dangerous."

"Hehe, how about that, do you want to try it or not?" Jin Kai asked.

"Of course you have to try. I still have a question, though. Yu Changsheng said.

"Huh? You said. Jin Kai said.

"Since this cave is so dangerous, I don't understand why the Shadow Jade Spirit didn't just push us to the entrance of the cave and kill us, but let the tomb ghouls transport us here and wait for death slowly." Yu Changsheng voiced his doubts.

"I don't know this either, but I feel that it may have something to do with the tomb owner, who must have reached some kind of agreement with her by allowing Shadow Jade Spirit to control the tomb guards here. The guys who are thrown here will slowly become new tomb ghouls, and most of the people who arrive here are people who cannot be defeated by the Shadow Jade Spirit with their strength, so they can only be lured into this trap. As a result, the new Tomb Guard Ghoul will become even stronger. Jin Kai speculated.

Yu Changsheng narrowed his eyes and said lightly:

"What do you mean...... In addition to the ones I trampled to death and burned to death by you, are there more powerful guys here? ”

"Of course, I haven't seen them, but the grave ghoul I caught told me. The grave guards who are now active near the tombstones are grown here. However, those tomb ghouls turned from humans were controlled by the tomb owner after the change and entered the depths of the tomb. Jin Kai said in a deep voice.

"In other words, this shadow jade spirit is acting as an instructor for this tomb owner, selecting strong people who are suitable to be slaves." Yu Changsheng said.

"That's right, in fact, there are not many people who can enter here, if the people who enter here are not eaten by those tomb guard ghouls, these tomb guard ghouls will take the initiative to avoid such a strong person, until this person gradually loses his strength, and finally degenerates into a tomb guard ghoul like them." Jin Kai said.

"Looks like we're still recognized." Yu Changsheng couldn't help but smile bitterly.

"yes, let's get started, shall we?"

Jin Kai said as he raised a shiny wooden bead bracelet on his wrist.

Yu Changsheng nodded.

After looking carefully this time, Yu Changsheng realized that this bracelet was indeed very different from the original form of the wooden beads.

The luster on the surface of the wooden beads is no longer an ordinary oily shine, as if there is a liquid flowing on it, and I don't know how many years it will take to reach such a state. What made him feel even more strange was that this shiny bracelet seemed to contain some kind of terrible resentment, and people couldn't help but feel a strong fear when they saw it.

Jin Kai quickly rubbed the wooden beads, and wisps of green light flowed into Yu Changsheng's body again.

Yu Changsheng is once again wooden.

Jin Kai rubbed the wooden beads and said to him:

"You can try it first, and if you feel the danger, you will shrink back."

Yu Changsheng snorted, his eyes looked at the strange hole, the bright green light was faintly rippling, like a demon's huge mouth, exuding an evil aura, Yu Changsheng's heart suddenly had some hesitation for no reason.

He looked at Jin Kai, and finally chose to believe him.

Yu Changsheng leaned forward slightly, and slowly stretched out his right arm towards the hole.

He felt that the closer he got to the entrance of the cave, the hotter and hotter his arm became, as if he had been roasted on a blazing fire, and a faint stream of inky gas rose from his arm and drifted in the direction of the bright green of the hole.

"You concentrate the splitter of the waterjet on this arm." Jin Kai said.

Yu Changsheng followed his words and gathered the split body of the water knife in his body towards his arm.

At this moment, there was a sudden cracking sensation from his stiff arm, as if something wanted to break through it and crawl out of it. These things are dense and also seem to be impatient.

Hearing only the sound of popping, branches broke out of Yu Changsheng's arms one by one, and became more and more prosperous, and soon joined together, covering the entire arm.

Yu Changsheng felt his heart begin to beat wildly, this arm did not have a particularly strong pain, but it became more full of vitality, so he couldn't help but have a feeling of being surrounded by full energy.

"It turns out that you want to use the power of two elemental weapons to resist the evil energy erosion of the cave entrance." Yu Changsheng said.

"That's right, fortunately, water and wood grow together, and the cooperation of water jets and wooden beads can greatly enhance the power of wood humanization. As a result, the rate at which the evil energy absorbs mana should be slowed down. Jin Kai explained.

Yu Changsheng's eyes stared at the floating weird green light, and he couldn't help but swallow his saliva, after all, if his arm couldn't resist the power of this evil energy, then he would probably corrode into a pool of dry bones as Jin Kai said.

In the end, Yu Changsheng still mustered up his courage, leaned forward completely, and directly stretched his arm into the hole.