Wang Meng and others also looked at Lu Feng.

Lu Feng smiled: "The opportunity is determined. I have been to the underground palace several times, but I didn't find it here. Who would have known that the foot of the stone statue is the opening mechanism here? Those stone statues with broken arms and legs are not the hub of the mechanism, but who would have thought of it? This can only be said that this little friend has a lot of opportunities and good luck."

"Gaga! My old chicken has good luck." The iron cock shouted heartlessly, proudly.

Wang Meng also smiled, but a trace of suspicion flashed in his eyes...

The few people continued to go deeper, and were very cautious along the way, and were wary of something strange.

A few more hours passed, and the journey was safe, and the environment here had not changed much, and it seemed eternal.

Wang Meng and others were a little anxious. When will this end?

The iron cock was bored and took out a wooden box for research. But he still couldn't see any clues. Although he also thought that the groove was the key, he just went to find the key.

Suddenly, just after passing a cave, the wooden box that the iron rooster was holding trembled, and the faint purple light flashed, making it more and more quickly, as if it was about to soar.

"Guguga! This box is about to run away, and it seems that it has sensed something!" The iron cock screamed, grabbing the box tightly.

Everyone was stunned!

"Follow it!" Wang Meng said.

The iron rooster held the box in both hands and walked into the cave with the pulling force of the box.

At this time, Wang Meng and others were on guard, and the iron cockerel looked excited, as if they were about to get the treasure in the box.

Everyone followed the wooden box and gradually went deeper.

This cave is not connected in all directions, but is always moving forward, and there are no glowing stones around it.

After walking for more than an hour, there was suddenly no way ahead, and a stone wall blocked the front.

"Guguga! There is no road here, why is the box still moving?" Tie Gongji said with a look of surprise.

At this time, the wooden box in the iron rooster's hand was still trembling violently.

Wang Meng frowned and thoughtfully.

Others check the stone wall.

Lu Feng stood by and watched.

Wang Meng said to the iron cock, "Give me the box, I'll try it."

"Ga? The things inside belong to me!" Tie Gongji looked at Wang Meng vigilantly.

Wang Meng sucked his teeth, this greedy guy.

"I will give it to you, I will give it to you!" Wang Meng smiled bitterly.

Xian'er despised it, but said nothing.

The iron cock then handed the wooden box to Wang Meng.

At this time, Xian'er and his friends checked the surrounding stone walls and found nothing. This was a natural structure.

Wang Meng held the wooden box in his hand, felt the momentum of the wooden box moving forward, and searched on the surrounding stone walls.

Wang Meng found that the wooden box shaking very little on both sides of the stone walls on the left and right sides.

And when facing the stone wall in front of him, the wooden box trembled very violently.

"Old chicken? See if you can chisel this stone wall open!" Wang Meng pointed at Shi Shi wall and said to the iron cockerel.

"Chitting a stone wall? Guguga!"

The iron cock looked puzzled and didn't quite understand why Wang Meng asked him to smash the stone wall. Could it be that the stone wall was empty?

Although I was puzzled, Iron Rooster knew that Wang Meng must have discovered something.

The iron cock took out the magic weapon of chicken feet and smashed it hard towards the stone wall in front of him.

Although the iron rooster is not very strong, it is still an immortal master at all. It is still no problem to let him chisel a stone wall. Moreover, the iron rooster has no pressure, after all, the stone wall will not resist and fight back.

Boom!

The chicken feet magic weapon fell fiercely on the stone wall.

Everyone thought that the stone wall was natural and it was not easy to chisel. The iron rooster probably just chiseled some stones.

However, with a loud bang, the stone wall actually shattered like glass and the gravel slid down.

When the dust disappeared, a huge bronze door appeared in front of everyone.

The gate is carved with strange flowers and plants, and hundreds of animals, which are lifelike.

There are complex and mysterious runes around the gate.

This is a double-open door, but it is tightly slim. If there wasn't a huge bronze lock in the middle, it would have thought it was a bronze wall.

"Hey, look, there is a small gourd on this big lock, which seems to be similar to the groove on the box." Zi Yan said, pointing to the small gourd with the protruding lock.

Everyone noticed it at this time.

The small gourd is only one inch in size and is the same color as the bronze lock head. The lock head is too big and you won't be able to see it if you don't pay attention.

Wang Meng took the box and compared it, and found that it was almost the same as the small gourd groove on the wooden box.

The iron rooster wanted to get off the lock, but couldn't open it.

Wang Meng thought about it and directly buckled the groove of the box on the small gourd.

Buzz!

The purple wood box suddenly flashed purple.

Click!

The box actually opened.

There was no unexpected dazzling light and precious energy.

All the people looked at the box curiously, wanting to know what was inside.

But I found an ordinary bronze key lying inside.

Everyone was a little disappointed when they saw that there was only a key in the box. But they quickly realized that this should be the key to open the copper door.

Wang Meng took out the key and tried to insert it into the keyhole of the copper lock, and it turned out to be closed.

Wang Meng turned gently.

Click!

really.

The copper lock opens.

Wang Meng took off the copper lock, and the iron rooster couldn't wait to push the copper door.

Squeak!

A gap was revealed in the huge copper door. Danxiang shop came to his ears, and everyone was shocked in an instant, feeling refreshed.

"Gaga! Is there a treasure pill?" The iron cockerel's mouth was so upset.

Suddenly, his face looked ugly because he said before that the things in the box belonged to him, but there was only a broken key in the box...

The copper door was extremely heavy, and the Immortal Lord, the Iron Rooster, could not completely push it open.

Wang Meng and others tried hard together.

Rumble! The thick copper door was pushed open.

The fragrance of dan is mixed with heat waves.

The alert people suddenly realized that a huge cave that shocked the people appeared in front of them.

This cave is five thousand meters in size and is clearly visible at a glance.

The first thing that catches your eye is the strange flowers and plants everywhere, a priceless jade rockery with pavilions on the mountain and stone tables and chairs in the pavilion.

At the foot of the mountain, a small river surrounds it, and the river water is clear.

A small stone bridge spans the river, and the water flows under the bridge. There are green trees lined around the river, and it looks like jade.

Behind the rockery, there are three huge bronze alchemy tripods. Under the bronze alchemy tripod, the earth fire is rising. There are three ordinary orange cushions in front of the alchemy furnace, which are obviously used by alchemists for rest.

Several rows of bronze shelves are displayed around.

There are hundreds of bottles of elixirs, large and small, arranged on the shelf in an orderly manner.

There are cinnabar seal characters on the jade screen, all of which are the names of elixirs.

These elixirs are of various types, including healing, detoxifying, and breaking through realms. And their names are all rare high-level elixirs in the world of Heavenly Dao.

Everyone's eyes lit up.
Chapter completed!