The passage was very long, extending diagonally downward, and in the dim passage, the speed of walking also dropped greatly, but after walking for about a hundred meters, Murong Hua, who was walking in front, stopped, and when the rest of the people approached, they found that they had reached another passage.

"Ladies and gentlemen, now that we have reached the passage with the mechanism, I hope you can follow in my footsteps for the next part of the road, this is a labyrinth, if you get lost, I will not be able to find you, and if you go wrong, it is likely to touch the mechanism, which is very dangerous. After Murong Hua finished speaking, he glanced at everyone, but he couldn't see everyone's expressions clearly in the dark.

Murong Hua turned around and walked inside, and the people behind him also followed each other, and when they arrived here, the passage was no longer as narrow as the passage when they first entered, and it was barely possible for three or four people to walk side by side.

"Mingkong, write down all the routes here, in case of accidents, we can also have a retreat route. Yu Tianxiang slowed down and walked side by side with Yanagi Sora.

"Brother Xiang, it's very dark here, and just like Murong Hua said, it's really like a labyrinth, if there is a light, you can write it down, and now in a dim state, I'll try my best. Liu Mingkong said with a frown.

"Second, watch out for the two guys in the back. Yu Tianxiang then said to Li Zhan. Li Zhan nodded and didn't speak, but the corner of his eye kept glancing at the figure behind him.

"It's so deep here! Could it be that the ancient technology has reached such a level? The secret chamber was built more than sixty meters underground, and after so many years, there seems to be no sign of collapse. At this time, Zhao Ping, who was holding Liu Mingkong's arm, suddenly said.

Hearing this, several people were stunned, they were all paying attention to the surrounding situation, and they didn't notice that it was already more than sixty meters underground, and more than sixty meters was nearly twenty stories high, and before they knew it, they had gone down so deeply. Yu Tianxiang looked at the surrounding walls, the walls were already a little dilapidated, but there was not the slightest crack, and the construction technology of the walls was quite high, they were all built with the same type of long boulders, and each boulder seemed to be of average size and fine workmanship, Yu Tianxiang looked at these boulders, each of them weighed nearly a ton, Yu Tianxiang's eyes flashed a trace of surprise, although there was no shortage of martial arts masters in ancient times, but should those arrogant masters come to carry these boulders?

Yu Tianxiang shook his head, he didn't know how these huge rocks were built, maybe such a building was the same as the pyramids of Egypt, just like the legend that aliens arrived on Earth to build. Yu Tianxiang smiled faintly, not understanding that he simply stopped thinking about these things, and paid attention to the passage he was going to take.

Not long after leaving, there was a sudden "Oops!" and "What's wrong?" Liu Mingkong hurriedly asked.

"It looks like there's something underfoot. Zhao Ping hugged Liu Mingkong's arm and said scaredly.

When Liu Mingkong heard this, he pulled Zhao Ping aside and looked for it with a flashlight, at this time Yu Tianxiang and Li Zhan also heard Zhao Ping's words, and they both ran to check closer, it turned out to be a few white bones, and the white bone that Zhao Ping stepped on had broken and opened, and the part that was stepped on had turned into a pile of white ash. Seeing the white bones, Zhao Ping was so frightened that he hugged Liu Mingkong directly. And Ren Yule, who also saw the white bones on the side, was also so frightened that he hugged Yu Tianxiang, but the moment he hugged him, the slightest warmth hit his heart, and he was no longer afraid for a while.

Yu Tianxiang patted Ren Yule on the shoulder, and said with a smile, "Okay! It's okay, let's go!" Ren Yule, who was shy, let go of Yu Tianxiang at once. And Zhao Ping still held Liu Mingkong, and he didn't want to let go.

"Hmph! It's just a pile of white bones that I'm afraid of being like this, coward, there are even more terrible things later, don't be scared to death when the time comes!" At this time, Murong Fei walked closer and looked at it, and sneered.

"Ah, Miss Murong, what's behind you!" Yu Tianxiang said with a very frightened look, Murong Fei's face turned blue when he heard Yu Tianxiang's words, and he hurriedly jumped to the side and looked back, but there was nothing, and then Murong Fei reacted, it turned out that he was tricked by Yu Tianxiang. Turning his head to look at Yu Tianxiang with an angry face, but at this time, Yu Tianxiang had already turned around and continued to walk forward, without paying any attention to Murong Fei's meaning.

"Fei'er, don't be angry, wait until we get what we want, and I'll avenge you. Xu Haoming on the side said.

"Well, wait a minute, they must be good-looking. After Murong Fei finished speaking, he continued to walk forward.

After a while, Ren Yule suddenly pulled Yu Tianxiang's arm and said in a low voice, "It seems that there are white bones here again." ”

"Huh?" Yu Tianxiang was stunned for a moment, and shone the flashlight on the wall on the side, but the moment he saw it, Ren Yule directly shouted, "Ah!" was so frightened that he hid directly behind Yu Tianxiang, and took two steps back, leaning against the wall on the other side.

However, at the moment of leaning up, a sudden "click" sound was heard. Yu Tianxiang was stunned for a moment, then reacted, reflexively pulled Ren Yule and held him in his arms, and then jumped towards a high place, but the passage was so high, he couldn't jump too high. As for the rest of the people, they were also aware of it, and they bounced up in all directions, as if trying to avoid something.

At the moment when everyone jumped up, they saw that round holes of one inch in size suddenly appeared in the walls around them, and spears were shot out of them, but the other half of the spears were still in the holes, and even so, the tips of the spears that came out almost filled the entire passage. Yu Tianxiang hugged Ren Yule, thinking that the mechanism had been activated, but the moment he fell, countless small holes appeared on the wall again, smaller than the previous ones, and everyone was suspended in mid-air, but the power of the bounce could not make people last too long in the air, and they all began to fall, and at the same time as they fell, they only saw countless arrows shot out of the small holes, and suddenly a scene of random arrows flying in the passage was staged.

Yu Tianxiang hugged Ren Yule, and kept dodging while falling, unable to dodge from time to time, and also needed to knock the oncoming arrows away, and stepped on the spear that was originally shot, and then the figure flashed, shooting towards the front. Yu Tianxiang stepped on the spear, hugged Ren Yule, and finally dodged left and right to dodge out of the area where the arrows were flying. One by one, the rest of the people flashed out of the area where the arrows were flying, but when they left the area, suddenly the arrows stopped, and the spears retracted one by one.

Yu Tianxiang smiled slightly at the corner of his mouth, looked at Ren Yule, who had been shrinking in his arms, and suddenly a feeling of unhappiness in his heart came to his heart, it was a desire to do his best to protect the person in his arms, and care for the person in his arms, but he didn't know what was going on. Fortunately, the person in his arms was fine, and his heart was immediately relieved.

"Alright! It's all right. Yu Tianxiang smiled and patted Ren Yule's back and said.

Ren Yule, who was hugging Yu Tianxiang tightly, heard this, raised his head and looked around, there was really no more, so he was relieved, and then looked at himself, hugged Yu Tianxiang tightly, his face turned red, and he hurriedly let go of his hand.

"I've said a long time ago that these two women will only get in the way, so they shouldn't be brought down, hum! Clumsy, fortunately this time it's not very serious, and they noticed it early, otherwise ??????" Before Murong Hua's words were finished, he heard Yu Tianxiang frown and say, "Enough, if you want to go, you can go, I said it, we are responsible for the safety of the two of them, but do you guys still care about this little bit of skill? Even Miss Murong is hiding it! I didn't expect it to be quite powerful!"

"Hmph! The mechanism triggered this time is not very powerful, even if you have two lives here, if you don't pay attention, you can have no return. Murong Feijiao snorted and said.

"I'm sorry! I'm not good, I was afraid of that skull just now, so I accidentally touched the mechanism. Ren Yule looked at everyone and said apologetically. After speaking, she looked at Yu Tianxiang again, and she hoped that Yu Tianxiang could forgive her.

"It's okay, you'll be fine with me. Yu Tianxiang said with a slight smile, and then took Ren Yule's hand again and prepared to move on.

Murong Hua glanced at Yu Tianxiang, a trace of ruthlessness flashed in his eyes, but he just retreated in a flash, after all, he had already arrived here, and he still had to focus on the overall situation, turning his head and moving on.

On the next road, everyone became very cautious, always paying attention to the appearance of traps around them, but they still accidentally stepped on an unusual stone on the floor, which was almost crushed by the walls on both sides, causing everyone to break out in a cold sweat. After seven turns and eight rounds, the nine people finally reached the end of the passage, and a trace of light came out of it, which immediately aroused everyone's curiosity.

How can there be light more than sixty meters deep underground, but when the nine people walked out of the passage, they suddenly realized. At the end of the passage is a spacious hall, about 100 meters long and 30 meters wide. And at the top of the hall are inlaid with five night pearls the size of fists.