Mei Niang said, "Brother Huan, is there anyone else with such ability? It is covered with a desert, how can it be ventilated?"

"I don't know how to do it." Qi Ning sighed, "But the wisdom of our ancestors is not something we can imagine." As soon as the words fell, he heard the Gusa sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sacred sac

The few people immediately accelerated their steps. Sure enough, they only walked out a short distance, and suddenly there was a huge gap in front of them, but they had already walked out of the passage.

The moment they walked out of the passage, everyone breathed a sigh of relief. There were only a few fire notes left in Gusa's hand and were about to be extinguished.

"What is this place?" Mei Niang looked around, and suddenly realized that under a little fire, several people seemed to be in a huge space. Five people were in this huge space, like a drop in the ocean. When they looked up, they couldn't even see the bottom.

There are rolling stone slopes around it, as if they are on the Gobi Desert.

"Is this place a Gobi in the past?" Liuli was also a little surprised. She never expected such a huge world below. "But there is a desert above. If it is a Gobi here, it should be buried by yellow sand."

"Look, what is that?" Suddenly, Gusa Cyprus raised his hand and pointed forward, "It seems like a wall there."

Several people looked up and looked forward, and saw a dark iron curtain appearing in front of them, which really looked like a city wall.

"Mei Niang, are there any fire pie?" Qi Ning saw that the fire pie in Gusa's hand was about to be extinguished, so he turned his head and asked Mei Niang.

Mei Niang took out the fire pie and said, "Brother Huan, there is only one last one left."

Qi Ning nodded slightly, and he knew very well that the fire broke out and everyone was in this place and became blind.

At this time, the fire note in Gusa Cyprus's hand had been extinguished. Qi Ning lit the fire note and led several people to the iron wall ahead with the glimmer of light.

The closer they got, the more shocked the few people were.

It was indeed a wall made of huge rocks, at least twenty feet high, extremely vast. Standing under the high wall, the few people looked extremely small, just like dust at the feet of a giant elephant.

The tall rock wall is quite special. The wall does not go straight up. The higher it goes, it is a bit tilted like the outside, and it seems to collapse at any time.

"Is there another city here?" Mei Niang exclaimed: "How long has it been buried here?"

Qi Ning looked solemn and said, "If that's right, this is the Buddha cave that Xin Sect has always regarded as a holy place." After thinking for a while, he said, "Since there are high walls, there should be a gate. Let's find the gate there."

The light emitted by a fire slit is really limited, and the place found is very small, and the few people don’t even know how empty the surroundings are.

Qi Ning walked in front with a fire note, while the few people followed behind him, all of whom were careful.

After walking along the high wall for half an hour, the fire pie in his hand could not last long, Qi Ning suddenly stopped and turned around and said, "It seems to be there."

Several people quickly stepped up and soon saw a concave piece of the stone wall. They moved over and saw that it was a big door. The iron door was not left and right, but a huge whole, with rust and a layer of floating dust on the surface. With the lights, you can vaguely see the uneven relief on the iron door. Unfortunately, the grand iron door was a few grand, standing under the iron door, and with just a fire note, it was impossible to see the full picture of the iron door.

"It seems that this place was an extremely huge project back then." Qi Ning sighed: "This iron gate is heavier and taller than the gate of Luo'an Jingcheng. It is not easy to transport it here."

There is a forest desert near Lotus City, but there are no mines. This iron gate requires a large number of iron ore to be made, and it is obviously transported from a very distant place.

"Liuli, do you Lotus City really know nothing about this?" Mei Niang couldn't help asking: "For such a big project, there will be no clues left in history."

Liuli shook her head and said, "I have never heard of such a city under the desert, even the city above, and I have never heard of it."

"This is the city downstairs." Gusa Chia said, "The city above may be to cover up the city underground." After thinking for a while, he frowned and said, "You guys say, will this really be the underworld?"

As soon as this said, everyone felt a cold air hit.

"I'm curious. Legend has it that the Buddha Sect Tianlong found the Buddha Cave, but to enter the Buddha Cave, it is necessary to enter the Buddha Cave, how did the Buddha Sect Tianlong get the Six Dragon Relic?" Mei Niang frowned and said, "This dungeon is of course much longer than the history of Lotus City. Otherwise, it would be only a few days away from Lotus City. Lotus City would not know that there is such an ancient city here. When the Buddha Sect Tianlong discovered this dungeon, he should have discovered the city above first and then found the ground!" Looking at Liuli, he asked, "Liuli, it's not that the Buddha Sect Tianlong has a mount divine bird. If there is only the entrance just now, how did the Buddha Sect Tianlong and the divine bird come here? Or, the legend of the Buddha Sect Tianlong is just a bluff. There is no Buddha Sect Tianlong in the Buddha Cave at all."

Liuli shook her head and said, "The Heart Sect has been passed down from generation to generation. It was the Buddha Sect's Heavenly Dragon who found it here, and his body has also remained here. Since the eight tribes of all dynasties have been here, there will be no falsehood."

"You must have been here before the Eight Tribes," Mei Niang said suspiciously: "Can they be lying?"

"What did you say?" Liuli's expression turned cold.

Mei Niang knew that she was wrong and smiled and said, "It's me who was wrong. Don't be angry, I just think it's strange."

"If our ancestors had never been here, we would not have let their descendants come here." Liuli said calmly.

Qi Ning said, "You don't have to fight. If you open the door, you will know everything when you enter it." He raised his hand and slapped it on the iron gate. It was extremely heavy. He squatted down, but found that the bottom of the iron gate was only a fist-sized gap from the ground, and the ground was also hard rocks.

"I finally understand why the Eight Tribes came here together." Qi Ning sighed: "This iron gate is too heavy. Even if the internal strength is profound, it cannot be shaken by just one person's power. At least it takes several people's power to open it."

"Brother Huan, are you saying that we can't get in?" Mei Niang said anxiously.

Qi Ning smiled bitterly and said, "If I was not wrong about this iron gate, I should have lifted it from the bottom. However, with my own strength, it is impossible to lift the gate. If Liuli is as intact as before, plus a person with high internal strength, combined with the power of three people, you might be able to try and open a gap, but now!" Shaking his head and said, "I'm afraid we'll be in vain."

Of course, Mei Niang could understand Chu Huan’s meaning.

This iron door can be seen as heavy as it is. It is not a double sliding door, but a giant door from bottom to top. Such a big door must require great strength to lift it.

Mei Niang knew Qi Ning's cultivation level in her mind. She was already a top master in the world and had extremely deep internal strength. As one of the four heavenly kings, Liuli was of course very good at internal strength.

However, with the two of them, they could not open it, and they needed another helper to try it out.

Of course, the third helper mentioned by Qi Ning cannot just come here casually. It is necessary to achieve the cultivation level of Qi Ning and Liuli before it can help.

However, there are very few masters in the world who can achieve such cultivation. There is a storm in the desert, swallowing several top masters. It is really difficult to find such masters to help.

Liuli has suffered internal injuries and needs to be recuperated and healed, and it is impossible for her to recover in three to five days.

It only took three days for the Buddha cave to appear.

After a big storm, the ancient city of desert will appear, but according to the previous natural laws, three days later, a big storm will sweep away. At that time, the entire ancient city will be buried again under the long yellow sand, and it will not appear again until the next cycle of reincarnation in more than 70 years.

In other words, before the Liuli energy is restored, the dungeon and the ancient city will be buried again by yellow sand. Before that, if you cannot leave this place, you will be buried in this dungeon and will never be able to leave again in this life.

The few people looked at each other, but they didn't expect that they would finally be blocked outside the Buddha's cave gate, and a gatekeeper's secrets were hidden in it.

"Can you climb over the wall?" Gusa Kraiba raised his head, looked up at the tall huge rock wall, and suddenly asked.

Qi Ning took a few steps back and raised his finger and said, "I have thought about this problem just now. Look, this high wall is slightly tilted outward. If you want to climb up, you can't borrow it at all. Moreover, when you look at the wall, it is very smooth, and the rocks are in harmony with almost no gaps. People who design this wall must have considered this point and beware of someone climbing up the wall, so this is the design."

Mei Niang stomped her feet and said helplessly: "The door cannot be opened, and it is not enough to climb the wall. Do we still have to crawl through the ground?"

"Are you talking about digging the tunnel into it?" Qi Ning shook his head and smiled bitterly: "Even this is impossible. Let's not talk about the tools we have not dug in our hands. Look at the stones underground, which are extremely hard. Even if we have digging tools in our hands, it is impossible to dig from the outside into the inside." He shrugged and sighed: "Although God has allowed us to get the Six Dragon Relics here, it only lets us know that there is such a rock wall here, Mei Niang and Liuli. It seems that some secrets are not what we should know."

Ru Lian said with all his strength: "Brother, if you can't get through this wall, maybe it's God's will, so let's leave here."

Qi Ning smiled and said, "That's all."

Suddenly, a voice heard: "Isn't it a pity that I failed? Since I got here, of course I have a way to go in. Hehe, it turns out that this is a Buddha cave, and it is indeed a good place!"
Chapter completed!