After discussing for a while, they carefully went through the door of shadows.

When everyone came out of the spatial crack, they immediately found themselves in a long corridor. The ends of the corridor couldn't be seen from both sides, and they didn't know which floor of the Great Zhao Tower the group was currently in.

"So high." Someone said to the railing of the corridor.

The railings were made of fine steel and sealed so that the outside could not be seen. However, it was extremely tall, and looked like it was dozens of meters tall. It was equivalent to twenty people standing together on the shoulder, allowing them to reach the top of the railings.

Wang Jin suddenly thought of something, and asked the people of the four middle ranking forces: "On your way here, when you passed the Great Prairie, did you see the afterimages of those giants?"

"I saw it." Everyone answered.

"Then, do you feel that every part of the Great Zhao Tower is so huge, are you serving those giants?" Wang Jin asked in surprise.

"Impossible!" Most people shook their heads.

Yun Jianggu's first disciple could not help but say: "Even though the things in the pagoda are extremely tall, it is only with Great Zhao Tower that it has such a style. Furthermore, the evidence shows that the islands in the air of the Guluan City were established more than ten thousand years ago by some super power that had already become extinct, and those people from those great powers are humans just like us. "

"Then why was this the only way to build the Great Zhao Tower?" Wang Jin asked again.

Everyone shook their heads, indicating that they didn't know.

"Alright, let's not dwell on such small matters." Tianjia Fang Zhenghui interrupted everyone's words, and asked Wang Jin in anticipation, "Didn't you say that when you came here, that we needed to find a room with a double circle icon engraved on it?

"Yes." Wang Jin did not deny it.

"Then let's quickly find them together!" Everyone hurriedly said.

"Eh? Where did the people from Purple Valley go? With just this bit of effort, they have already disappeared. " Someone said.

"It's good that they have disappeared. Otherwise, they would have plotted against us again." Another man said quickly.

"There's no time to lose, let's go look for him together!" Fang Zhenghui waved his hand, "Don't be alone. We've heard that Guluan City is very dangerous, maybe we can still encounter danger, and can't resist with our own strength. So we have to do our best in unison!"

Even if they worked together, they wouldn't be able to resist something like the giant hand. Most people were muttering in their hearts, but no one was willing to be alone.

Everyone chose the left side of the corridor and walked for a long time before realizing that there was a large room. The door was also very tall, even taller than the corridor's railing. A triangular icon was clearly carved into the door.

"Not a double circle." Everyone looked disappointed.

Someone suddenly asked, "If we were to enter, what would the result be?"

"Then go and give it a try." Someone laughed.

"I think it's better for me to be a bit more honest, or else my life will be gone." The man shook his head.

The group continued forward. After walking for half a day, they came across a dozen or so rooms. These rooms were engraved with all sorts of patterns, but only the round ones could not be seen. Seeing that the sky had already darkened, everyone's mood sank to the bottom. In an unknown place, there were dangers everywhere. The black shadow would always bring more fear.

Suddenly, someone beat the crap out of us, "Why don't we leave the Great Zhao Tower, the energy of heaven and earth in the Skybridge City is so dense, it's seventy times denser than in the outside world. Let's find a safe place and focus on cultivation for three months, we can still get something from that."

"Our sect has already offered up so many elemental stone s to the Imperial Family. If we don't get some good things and bring them back, will we be able to face our sect?" Most people objected.

"Since we've chosen the path of martial arts, we've chosen the path of losing our lives. If you don't have the determination, you might as well go back and farm." Someone scolded.

After walking for a while longer, a disciple from the Gold Alliance suddenly screamed, "This … Is this a double circle!? "

Everyone heard him and rushed over to check. They found that there were two circles engraved on the door of a room. One on the left and one on the right.

"Is that so?" Everyone looked at each other, and finally looked at Wang Jin, waiting for his confirmation.

Wang Jin's eyes were unperturbed as he stared at the pattern on the door. His eyebrows knitted together as he said, "It can also be said to be a double circle, but it's better for us to discuss it further and further. Along the way, we have seen many designs, for example, two square patterns, some side by side, some large and some small.

"Forget it, this graph can be considered a double circle!" How do I open this door? " Fang Zhenghui could not wait any longer.

The others all agreed in succession. After working so hard for so long, they finally found a figure that looked like a circle. If they gave up now, it would be a pity.

"How about this." Yun Jianggu's lead disciple suggested, "Once we enter, keep the door open. If we find that something is amiss, how about we immediately escape?"

"Alright!" Everyone agreed.

"Tell me, how do I open these doors?" Fang Zhenghui said to Wang Jin with reddened eyes. The possible great opportunity was right inside this door that had the word "Double Circle" carved on it, it was very easy to cause everyone's blood to boil.

Wang Jin did not hide anything, and took out the map that the senior from the Ah Zhi Sect had left behind, and found that the room on the map was also in the hallway, but he did not know which room it was, and what kind of image it was, the senior had not drawn it, but only used words to express it.

Wang Jin continued, "Back then, when we entered the first few rooms, we met with traps and countless people died. Although those rooms had some small opportunities, it's not worth it for us to risk it. "Only the rooms with the double circular doors will have great benefits. We can't take them all with us when we leave …"

Seeing that, Wang Jin realized that the words at the back were blurry, seems like it was intentionally erased by a certain senior.

"What is this?" Wang Jin asked Ah Zhi.

Ah Zhi moved closer to take a look, then said with a tremble: "A hundred years ago, our sect had a group of disciples who entered the Guluan City, at that time, the lead disciple was afraid that someone else might have taken advantage of the map and erased some of the important descriptions on the map, and only remembered them, but he did not expect that the senior died at the Guluan City, and although the map was once again inherited by our sect's people, no one knew what those erased words meant anymore."

"What bad luck!" Hearing this, someone slapped his thigh and said.

Everyone shook their heads.

"Is there really no way to open this door?" Fang Zhenghui asked anxiously.

Wang Jin frowned, then started to read the map again. He discovered a paragraph that said "The key to opening the door", and started to read in front of the crowd: "The first time we discovered the door, there was a person killing themselves. When all his blood spilled onto the door, the door's icon lit up, and the door opened."

"What!" When everyone heard this, their eyes widened, and they began to distance themselves out of interest.

It was a blood sacrifice!

This made them remember that before they could open the Great Zhao Tower gate, they had to open the Murderous Blood Sacrifice Stone Statue.

These people were all very dangerous people. They could sacrifice others for their own benefits. Wang Jin sneered in his heart, and said: "What are you all thinking? "Actually, opening the door doesn't necessarily require someone to kill."

"Can I not sacrifice my blood?" After a few people heard this, they immediately looked at Wang Jin with anticipation, all of their cultivations were low. And when the vast majority of people heard this, they all held a questioning attitude towards Wang Jin. After all, even a great sect like Purple Valley had to sacrifice human blood in order to open the gate.

"Blood stains, do they have to be fatal!" Wang Jin said coldly, then turned to Ah Zhi and said, "Open it."

"Alright." Ah Zhi nodded and quickly walked to the front of the large room. He then took out a low-priced pig beast from the Beast Summoning.

When everyone saw this, they were suddenly enlightened!

"So there's actually such a simple method. Oh my god, why didn't Purple Valley and those stupid pigs think of that?"

"Yeah, they look even more like pigs than this pig-type demonic beast."

"Hahaha." Seeing that there was no need for a dead person, everyone laughed again.

Immortals were impossible, only not now. Wang Jin hugged his shoulders as he thought to himself. It's not a safe place in Guluan City, that's for sure.

Ah Zhi killed the pig-type Goblin Beast, and then sprinkled its hot blood on the door. Instantly, the picture printed on the door began to flicker, and with a click, it separated itself from the room.

However, it was already late at night and the inside was pitch black, so it was hard to tell what was inside.

Phew...

A Power of Flame Elemental Spirit cultivator summoned a big fire. Under the light of the fire, everyone was able to see a bit of what was inside the room.

"Is there any good fortune in this room?" Everyone looked at each other.

"Increase the intensity of the flames." The head disciple of Gold Alliance asked a fellow disciple from the Flame Source Spirit beside him.

Hearing that, this fellow sect member increased the strength of his elemental spirit, and the raging flames in his hand immediately became stronger, as the light from the flames became more distant, allowing everyone to clearly see the situation in the room.

The furnishings in this room were very large, just like a bedroom for giants. All the tables and chairs were very big. If someone were to make a gesture, it would appear that an ordinary person was not even 20% of the height of a chair's leg.

"He looks very ordinary." Yun Jianggu's first disciple said with a face full of disappointment.

"That's right, it's all junk. Looks like it really is something used by giants." The Chief Disciple Of The Golden Alliance nodded.

After some deliberation, someone said, "If these are really used by giants, then where did they go? Moreover, when we were passing through the Great Prairie, we saw the images of those giant beings that were killed by the Heavenly Luan Bird. Is that telling us that these giants were all killed by the Heavenly Luan Bird, which resulted in their extinction? "

"Why do you care so much? What I want to know right now is whether this room is fated to be a lucky chance! " An impatient disciple shouted.

Chief Disciple Of The Ji Family scratched his chin: "If this is really a double circular room, then there might be some kind of opportunity. However, fate is not so easy to find. If it is so easy to find, then it cannot be called a lucky chance. "

"It's better to go in and take a look. After all, it took me so long to find this place." Another person said.

Hearing that,'s eyes flashed, and he suggested: "Is that alright? Half of our forces will go inside to scout and leave the other half to guard outside. If there is any danger inside, we will have to take care of it. "

"That's not good. What if someone enters and steals this opportunity away?" Some immediately objected.

The Chief Disciple Of The Ji Family also said, "That's right, the opportunities that comes with Guluan City are all great benefits. Who would be so generous as to spit out the fat that reached their mouth?"

"Sure!" Fang Zhenghui clenched his teeth, "Since we are all worried about this problem, then let's all go in, and die together!"

"Who's afraid of who even if they die?" It was obvious that none of them were willing to give up this lucky chance.

Wang Jin said to the rest of them, "The three of us will stay here."

"That's not good." The faces of Fang Zhenghui and the rest darkened.