Jiufeng turned his head, looked at the stone door through the gap in the hat, and couldn't help frowning slightly.

She stepped forward slowly, her palm lightly pressed on the stone door, and then, in the palm of her hand, a faint spiritual light emerged, slowly spreading above the stone door.

After about a minute or so, she withdrew her palm, and said with a slight frown: "This stone gate is at least three feet thick, and if you want to blast it open, it will take us at least a few hours." ”

"Since there is a door, it will definitely not let people break in, here, there should be a mechanism. Yun Fan touched his chin and analyzed.

Yun Fan groped carefully on the stone gate and the stone wall next to it, and finally, in a corner in the upper right corner of the stone gate, he found the mechanism.

"Wait, Yun Fan, that cold breath seems to have seeped out of this door. Just as Yun Fan was about to press the mechanism, Jiufeng suddenly said loudly.

Yun Fan was stunned for a moment, and felt it carefully, indeed, the cold air seeped out from this door.

"But it's all come to this, is it difficult to give up?" Yun Fan said a little unwillingly.

According to his character, if he doesn't go in and see what is going on, he won't give up.

"In this case, let's step back first. Jiufeng pondered for a while, and then said loudly, she also didn't want to give up.

After the two of them withdrew two or three meters, there was an extra stone in the hand of the phantom phoenix, and the spiritual power was contained in it, aiming at the place where the mechanism was, and flicked his fingers.

"Click!"

The mechanism was instantly struck with a crisp sound, but the stone door did not move at all.

After waiting for a while, the stone gate still didn't move, and just when Yun Fan couldn't help but wonder if it was in disrepair and scrapped, there was finally movement.

"Buzz!"

There was a loud noise, and a lot of dust fell from the stone door.

The stone door slowly moved to the left, and a moment later, an entrance appeared in front of the two of them.

After making sure that there was no danger, Yun Fan and Jiufeng glanced at each other before cautiously walking in.

Behind the stone gate is a huge stone room, and the surrounding stone walls are inlaid with several night pearls, which illuminate the whole stone room very brightly.

Strangely, the cold that the two of them had felt before had suddenly disappeared since the stone door was opened, and they couldn't feel anything.

Although he was a little confused, Yun Fan didn't think about it, after all, the attraction of the baby was much greater.

Although the stone room is relatively wide, there are not many items inside, and there are two bookshelves on both sides, and the books on the shelves are covered with dust, and it seems that no one has been here for I don't know how many years.

Yun Fan casually took down a book, dusted off it, and looked at the words on it by the light of the night pearl.

""Evening Cloud Fu"?" Yun Fan read out the font on the book, and was a little surprised, this turned out to be a collection of poems.

He took down more than a dozen books one after another, and found that there were very few martial arts in them, most of them were poems and songs, and he couldn't help but be a little surprised, could it be that the owner of this stone room was still a scribe?

He looked boredly at the furnishings around him, and couldn't help but feel a little depressed, didn't he have any treasures at all?

"Yun Fan, come here. In the other corner of the stone room, Jiufeng's voice came.

Yun Fan's heart moved, could it be that he had found a treasure?

"Did you spot anything?" his figure quickly flashed in that direction.

In the corner of the stone chamber, there is a wide stone platform, on each side of which is a futon, and on the futon near the stone wall sits a ragged skeleton.

A chessboard was carved on the stone platform, but now it was covered with dust.

It can be seen that this chessboard is used by the owner of the stone room to play against his friends.

"Presumably this is the master of the stone room. Yun Fan looked at the skeleton that had turned into white bones, and said with some curiosity.

"It seems that this person should have played against another person before he died. Jiufeng looked at the chess game that had not yet been played on the stone platform and speculated.

"But why is there only one body here, and what about the other person?" Yun Fan frowned and glanced around, but he didn't see a second skeleton.

Jiufeng also shook his head, unable to figure out this question.

"Huh?" Jiufeng, who had been staring at the skeleton, sighed lightly, as if he had found something, and walked towards the skeleton.

"What's wrong?" Yun Fan, who was looking for the second skeleton, subconsciously turned his head and looked at Jiufeng's location.

Out of the corner of his eye, he suddenly caught a glimpse of the hollow skeleton's eyes, and a black gas flashed in an instant!

At the moment when the black qi appeared, a light flashed in Jiufeng's eyes, and he was about to make a move, but a thin body pounced on him.

"Be careful!" Yun Fan didn't have time to think too much, Ling Xuyou Tianbu instantly pushed Jiufeng out, and at this moment, that black qi burst out from the skeleton in an instant, and directly shot into Yun Fan's body.

"Damn, what the hell?!" After seeing the black qi entering his body, Yun Fan couldn't help but curse in a low voice, and then immediately sat cross-legged, closing his eyes tightly, and his mind was immersed in his body.

"Yun Fan, Yun Fan!" Jiufeng, who was pushed out, looked at Yun Fan with a little anxious expression.

She had discovered the existence of the black qi in the skeleton early in the morning, and the scene just now just wanted to lure the black qi out and then subdue it, who would have thought that Yun Fan would rush over at this time.

You must not have anything to do, Jiufeng's expression was a little worried, the black qi penetrated into his body, and she had no way to drive it out, so she could only rely on himself.

Yun Fan, who was restrained and transformed into spiritual power, appeared in the dantian, his face gloomy as he looked at the thing that suddenly burrowed into his body.

Above Yun Fan's dantian, an extremely strange black qi suddenly appeared, exuding a disgusting aura all over his body.

"What the hell is this?" Yun Fan's brows furrowed, thinking about how to get this thing out of his body.

After so many years, someone has finally come here, and I can finally see the light of day!" a shrill voice suddenly sounded.

Yun Fan's eyes froze, and the voice emanated from the black qi.

Yun Fan's expression couldn't help but become solemn, there is an intelligent life form?

If it was something unconscious, it would have been easier to deal with, but now it seems that it is a little different from what he expected.

"What are you?" Yun Fan asked as he looked at the black qi, his hands behind his back, his spiritual power flowing slightly, and he was ready for a big battle.

"Despicable species, is this the tone in which you speak to Lord Ben Demon General?!" The black qi also seemed to notice Yun Fan's existence, and his tone was full of contempt.