The road was surprisingly calm, there was almost no loud fart, let alone danger, which made Wang Lihong feel very strange. But looking back, it was not easy to come here, and if it was someone else, or if it was a little less lucky, even the nine lives were estimated to have been all taken by now. The people who can come here are basically the chosen ones, and this place is like a palace, have you ever seen the emperor's imperial study still standing in a team of soldiers and horses guarding it?

Wang Lihong and the others walked from the suspended ladder to the center of the island, and when they walked to the outer roundabout, Wang Lihong came up with a very strange pattern. There were also some runes carved at the entrance of this outer roundabout, although Wang Lihong couldn't understand it, but it was a little different from the position they were standing in just now.

If the runes on the jade plate they were standing on just now were like earthworm-like words if they were compared to animals, and now what they saw here were some snake-like patterns. The patterns are simple, but each one looks very different, and it feels like there is some kind of secret hidden in the middle.

The final destination of the group was the rainbow phoenix feather, and the so-called map, this time they didn't come to archaeology, so they didn't stop too much, passing through the ring-shaped, somewhat similar to the stone gate of the portal, and they walked towards the central ring.

Wang Lihong and Night Crow walked in the front, Huang Qirui and Hong Ye walked behind, and after Wang Lihong and they walked over, Hong Ye was still at the door and didn't know what he was doing, as if he was taking pictures of all those patterns and recording them.

"Knock knock!" As soon as the group walked through the gate of the stone ring, they heard a roaring sound from behind, and when they looked back, the stone gate that was still round was actually slowly beginning to sink into the ground.

"I'm going to go, it seems that there are still a lot of mechanisms here." Wang Lihong looked a little embarrassed.

Huang Qirui's brows furrowed a little, and the further he went, the more careful he felt. Or maybe it's an even stranger feeling, anyway, Wang Lihong feels that he is starting to become very abnormal.

However, when they walked in front of the center of the island, they encountered a rather troublesome problem, that is, this place was a completely closed place, except for the extremely high cliffs, they did not see an entrance to enter at all.

Wang Lihong and the others circled around the center of the island, and it can be preliminarily calculated that the mysterious space in the center of the island is a barrel-type space, that is to say, the top is not capped, but the perimeter is completely sealed.

"It's a bucket that doesn't leak. There are no doors, how can I get in? And the wall is so high, there's no way to climb it. Wang Lihong covered his eyes with his hands, raised his head and looked up, and sighed helplessly.

The group of them did not give up, and carefully circled around the heart of this big mysterious island for a week or two, but the result was still the same. I didn't see anything on the wall of the center of the island except for a dark brown, let alone anything inside the door.

They tried the climb again. But the surface of the rock wall is so hard that even the steel cone can't be knocked into, let alone the pickaxe trying to hold on to the wall, it's completely impossible. So. Relying on brute force to climb is also completely out of play.

"Master Hong, you are well-informed, do you know how to enter here?" Wang Lihong looked a little impatient, and asked weakly. I just sat on the side and rested.

Hong Ye has been carefully studying the wall, constantly tapping and stroking the wall with his hands to see if he can find some clues or something. Seeing Wang Lihong ask so suddenly, he also stopped what he was doing, shook his head and said, "I can't do anything about this." ”

When Wang Lihong saw Hong Ye say this, he was immediately a little deflated, and blurted out: "If Professor Wang is here, maybe he still has some way." ”

As soon as he said this, he suddenly came to his senses, a spirit, and silently said in his heart: "Yes, where did that guy go?" Definitely somewhere in this place. ”

Wang Lihong's guess was also correct, because when they began to separate from the ground and float upwards, Wang Zhichu was still tied to them at that time, and Wang Lihong was very clear about this. The space they were in at the time was completely an upside-down pot-shaped space with no exit, and it was impossible to get out of it. And even if you can get out, then you don't know how high you fly, if you can jump out, it will definitely fall into the sky, which can basically be ignored.

The only way to say that when they arrived at the city in the sky, someone let him go in a very fast time. According to Wang Lihong's guess, wouldn't this Wang Zhichu take the lead again? No wonder Huang Qirui's face is so ugly, it seems that he is also aware of this, so he feels extremely unwilling.

However, if this Wang Zhichu is somewhere in this Sky City, it will be really too difficult to find him, because this place is a little too big, Wang Lihong also tried to sense his breath, but he never felt it.

"Could it be that this guy has already gone in?" Wang Lihong exclaimed in his heart.

When he first thought about it, he felt that it was not too possible. Because the place they passed through just now, especially the stone gate at the entrance of the outer ring and middle ring passages, Wang Lihong immediately sank into the ground mechanism after they walked by, which means that no one has touched this mechanism before.

Wang Lihong remembered very well that they were very careful along the way, and they didn't touch this or that at all, which means that the possibility of touching the mechanism is on the road under their feet. According to this, if Wang Zhichu came one step ahead of them, then he must have touched the mechanism, because everyone is walking the same road, in that case, the gate of the stone ring should be hidden.

After such an analysis, Wang Lihong understood that although Wang Zhichu had run away, he should not have entered the heart of the island, or he was still hiding in a corner to observe their actions, and the purpose of Wang Zhichu's identity was really more and more incomprehensible to Wang Lihong.

"Since this place is designed like this, it means that someone once entered, and since someone entered, there must be an entrance or passage inside the door for so long, but we haven't found it yet." Night Raven is unusually calm and calm, and is also analyzing the current situation.

There was really no way, Wang Lihong rested for a few minutes, then stood up again and began to look for clues. Wang Lihong's hand kept stroking the towering wall in front of him, only feeling that the mineral was very cold, and he didn't feel any other information. As time passed, Wang Lihong felt a little anxious.

Almost two hours had passed, and they had done nothing for two hours, just staring at the wall in a daze, and they hadn't come out yet.

At this time, Wang Lihong suddenly heard the night crow shouting on the other side: "Come and see here." ”

The three of them immediately ran towards the place where the Night Raven was. (To be continued.) )