readx; The hope that had just risen in Yu Fei's heart was shattered, and he focused on the Demon Sword in his hand, although this sword can open mountains and break stones, but it seems unrealistic to use it to split an exit, not to mention that it is ten meters away from the cliff outside, even if Yu Fei has the patience to chop slowly, but the power of the Demon Sword is huge, I am afraid that if it can't be split for a while, the stone cave will have to be collapsed,

Yu Fei pondered for a long time, and failed to come up with a good idea, at this time, the white dragon who had been lying on the side must have been due to the stuffiness, suddenly raised his head, and let out a low groan, Yu Fei glanced at the white dragon, and suddenly his mind was excited, and he thought of another divine dragon, the earthy Shennong convex, although this rock is very hard, but the convex can walk away, and has a strong divine power of the earth, it should not be difficult to make a hole to the outside world,

Thinking of this, Yu Fei immediately summoned the white dragon back to the Nine Heavens Xuanxuan Realm, and summoned the convex from inside, and after the convex got the command, he immediately drilled into the hard stone wall on the side,

The stone wall is very hard, and in the past, it was actually to merge its body into the earth and stone, which was not the same thing as making a hole, for it, it was much more difficult to make a hole than to escape the ground, so it proceeded very slowly.

After most of the day, it made a hole more than a meter deep and about half a meter in diameter, it seems that it is not a matter of time and a half to make a passage to the outside world, but no matter what, Yu Fei at least saw a glimmer of hope, it was just a matter of waiting a little longer,

Since he had to wait for a while, Yu Fei sat down cross-legged beside the dusty man, closed his eyes, and adjusted his internal breath.

I don't know how long it took, Yu Fei suddenly felt a red light shining into the cave, he quickly opened his eyes and looked, it turned out that the passage to the outside world had been opened by the convexity, and the outside light shone in through the passage.

Yu Fei's heart was overjoyed, he immediately stepped forward, lowered his head, bent down into the passage, and crawled out along the passage, the exit of the passage was located on the cliff, and the nine-headed demon dragon wrapped in a cloud of dark clouds had long since disappeared, and he didn't know whether it had left or sunk into the deep valley again,

Yu Fei lay at the exit of the passage, looked down at the bottom of the valley, it was still dark, he couldn't see anything, and he didn't know what dangerous things were still hidden.

At this time, the convex was hovering back and forth directly above the deep valley, and let out a few long groans from time to time, as if he was asking Yu Fei for credit, Yu Fei was worried that it would attract something powerful, and he didn't care about praising it, so he quickly recalled it to the Nine Heavens Xuanxuan Realm,

After some careful investigation to confirm that there was no danger outside, Yu Fei retreated into the cave again, and at this time, the dusty man finally recovered his breath and came to his senses, however, he didn't seem to have fully recovered his internal qi, because when he stood up, his body trembled slightly,

Yu Fei originally wanted him to recuperate, but he was very worried about the safety of the Nine Nether Kings, and he couldn't wait to go out to find the whereabouts of the Nine Nether Kings, but Yu Fei couldn't resist him, so he had no choice but to lead him to crawl out along the convex passage.

After the two climbed out of the passage, they didn't say a word, and jumped into the gloomy deep valley, and Yu Fei had to jump down after him.

The two of them urged the internal qi to make the body sink slowly, and after sinking for a while, Yu Fei found that his body was gradually shrouded in a thick mist, and the surrounding scene became blurred.

Previously, the Nine Netherworld King had said that the bottom of the valley was covered with extremely dangerous miasma, and he also said that Yu Fei and the dusty people were not people from the ghost world, and they might not be able to resist the invasion of the miasma, so they let them wait on it, presumably this dense fog was the miasma.

However, Yu Fei didn't feel how dangerous this Yin Miasma Qi was, because his body didn't have any discomfort, he didn't know that the faint silver light emitted by the Silver Scale Soft Armor could block the invasion of Yin Miasma.

Yu Fei and the dusty people sank all the way, the deeper they went to the bottom of the valley, the thicker and darker the fog became, Yu Fei urged his spiritual sense, wanting to explore the surroundings, but due to the obstruction of the dense fog, he could only detect a distance of a few meters.

There was a deathly silence all around, and there was hardly the slightest sound, but the quieter it was, the more nervous and uneasy Yu Fei's heart became, as if something would burst out of the fog at any moment.

Yu Fei held the Demon Sword in his hand, and at the same time secretly urged the Immortal Slaying Golden Mang in his body, ready to deal with the sudden danger at any time.

However, until his feet touched the ground, he was not attacked by anything, it seemed that he was just overhearted, in fact, think about it carefully, since the nine-headed demon dragon was once sealed in this deep valley with such a fierce beast, how could there be other things that dared to stay in this ghost place, of course, if the nine-headed demon dragon turned back into the deep valley after dealing with Yu Fei, it would be another matter, but in Yu Fei's opinion, the strange beast finally got out, how could it be willing to continue to be trapped here, it should have left a long time ago，

Yu Fei and the dusty man walked forward slowly, and after walking not far, the fog gradually thinned, and the surrounding scene slowly became clearer, and the two of them realized that not far in front of the two of them, there was an incomparably huge deep black hole,

This is a huge stone cave in the shape of an arch, the entrance of the cave is nearly 100 meters high, more than 100 meters wide, standing in front of such a huge hole, Yu Fei suddenly felt that his body seemed to become smaller all of a sudden,

The two stopped, Yu Fei raised his head, and carefully investigated, and soon he found that directly above the top of the big cave, there seemed to be a pattern carved into it, he couldn't help but be slightly stunned, and quickly urged his spiritual sense to explore more carefully,

Finally found out clearly, it turned out to be a Tai Chi gossip pattern, the ghost world does not promote the way of yin and yang, and generally does not appear Tai Chi patterns, that is to say, this arched hole is very likely to be related to the god world, and judging from the size of this hole, maybe it is the place where the gods originally sealed the nine-headed demon dragon,

Thinking of this, Yu Fei turned his head and said to the dusty man: "This must be the place where the gods sealed the nine-headed demon dragon, the Nine Nether King said that he hid something in the sealing place of the nine-headed demon dragon, it should be in it, why don't we go in and find it." Pen %Fun %Pavilion www.biquge.info"

The dusty man nodded, and the two of them cautiously walked towards the arched hole.