Miao Dongyang's body was swift, and he hid behind a house first.

After the hidden weapon was finished, the monster's body shook and finally stopped moving.

Then, a cover plate opened on the monster's chest, and from inside came a monster that looked like a monkey.

The demon beast rolled its green eyes, looked at Wu Song and Miao Dongyang, and then ran away with a puff of smoke and disappeared.

Because of the suddenness of the incident, Wu Song didn't have time to stop the demon beast.

The two walked up to the monster and saw that there was a small space in the monster's body, and the monster was hiding in this space just now.

Wu Song tentatively pushed the monster, but the other party did not react.

"Brother Miao, what do you think?" Wu Song asked.

"In my opinion, this monster is controlled by the monster just now, and now that the monster has run away, the monster will not move. Miao Dongyang groaned.

"That's what I think too, but what the hell is the origin of this monster? I've never heard of a monster beast having such a thing. Wu Song frowned.

"I don't know, but it's just weird here. Miao Dongyang said.

The two of them studied the monster for a while, but in the end they didn't have a clue. The structure of the monster is very complicated, and it seems that it is not the current craft.

The two continued to walk down, and they randomly chose the street on the left and walked there.

I didn't meet a single person along the way, and when I walked to the end of the street, a square appeared. It should be a place of sacrifice, and Wu Song and the others saw that in the center of the square, there was a high platform, which should be used by the people who sacrificed.

There are nine steps next to the platform. The two stepped on the steps and were about to go up, when suddenly, Wu Song inadvertently looked down and found that there were reliefs on the steps.

The platform is circular, with a circumference of ten meters, and the steps surround the platform, which is covered with reliefs.

The two of them looked at the reliefs on the steps, one by one, up to the top. Most of the reliefs they didn't actually understand, and they were all people and things that didn't know what to do.

Among them, there are some creatures who don't seem to be human at all, but they are not demon creatures, and I don't know what they are.

But on one of the steps, they read what was on it.

The relief on it is composed of one picture after another, each picture is a link, and all the pictures are connected together, which is all the process of making a thing.

That thing was the monster they had just seen.

At the end of the relief, an unknown race enters the monster's body and then controls the monster to leave.

When Wu Song saw this, he suddenly remembered that in another relief, there were many monsters fighting, and the content depicted should be a war.

In other words, this monster is used for war.

In the relief that made the monster, Wu Song saw two words, puppet.

So, this monster is called a puppet.

Wu Song and Miao Dongyang walked around the high platform again, and found nothing else.

According to their speculation, this is probably an underground city built by the ancient people, but for some reason, it is uninhabited. The monsters called the puppets were also made by them and used in war.

It's just that I don't know why, it's occupied by monsters.

The two left the square and continued along the street, hoping to make a discovery.

In this underground city, they don't know day and night, and the two estimate that five or six hours have passed.

So far, Wu Song has not found any clues related to Zhang Yilu and Tan Ming. Since the two of them entered here, they were afraid that they would also be attacked by those puppets. But the cultivation of both of them is not low, and there should be nothing missing.

The two walked around the city and walked almost all the streets.

No clues were found, and the puppet did not reappear.

Just as the two were thinking about whether to leave temporarily, Wu Song suddenly made a discovery.

They were now under a tall tower about ten stories high in the center of the city. Wu Song didn't look for clues related to Zhang Yilu, so he thought about climbing the tower and taking a look at the city from a high place, maybe he would find something.

However, the result was still the same, nothing was found.

The two came down from the tower, and were about to leave when Wu Song found a door next to the tower.

This door is built here very abruptly, because it has no walls, and it is a door standing there out of thin air. The two of them looked around the door, but they really didn't understand the meaning of the door.

There was a lock on the door, and Wu Song tried to open the lock, but he couldn't open it.

"Maybe that's the decoration of the people at that time, let's go. Miao Dongyang said.

"No, I've always found this door odd. You wait a minute, and I'll open the lock. Wu Song said.

He drew his dragon-eating sword, and his power slashed the lock in two.

Then, Wu Song pushed the door open.

In the beginning, nothing happened. But then, I heard a sound of a mechanism shaking, and the ground began to tremble slightly.

Wu Song and Miao Dongyang hurriedly jumped to the side, just in case there was any danger.

Behind the door, a crack about two meters long slowly cracked in the ground, and the two of them came to the crack and saw a staircase peeking out of it.

Underneath this underground city, there are mysteries.

Wu Song and Miao Dongyang walked down from the crack one after the other.

The stairs are very long, and after walking for almost 100 meters, a walkway appears in front of you. Walking down the aisle for more than ten meters and turning a corner, both of them couldn't help but let out an exclamation.

What appeared in front of them was another city, almost the same layout as the city above, except that there was no tower in the center of the city.

Wu Song and Miao Dongyang looked at each other, with shocked looks on their faces. Both of them were shocked by the skill of the ancient peoples, who could not only build a city underground, but also build another city underneath the underground city.

It took a while for the two of them to wake up from the shock and enter the city.

He didn't go far before Wu Song saw a puppet not far away. He hurriedly greeted Miao Dongyang, and the two hurriedly hid.

The two hid in an alley, and the puppet passed by the alley and did not find the two.

The two jumped onto the roof and peeked down. Only then did I find out that on the street, there were more than a dozen puppets walking around.

They looked much like the puppets the two had seen in the city above, they were both tall and full of weapons.

There was only one puppet that was different, it was very small, only the size of a dog. The other golems are on two feet, only it is on all fours.

The puppet sat on the ground, the cover on its back open. Soon a monster came out of a house and entered the puppet's body.

The monster closed the cover, and the puppet moved, slowly walking down the street.

Wu Song and Miao Dongyang cautiously walked through the rooftop, and along the way, they found that there were many puppets in the city.

There should be a demon beast in every puppet, which means that the city has been occupied by demon beasts.

The so-called two fists are hard to beat four hands, once the two are discovered by the demon beast, it will be dangerous.

The place where the two of them are now is the roof of a house, and they are about to leave here, when suddenly the wind behind them sounds, and a hidden weapon calls. The two of them hurriedly dodged to the side, avoiding the hidden weapon.

A huge puppet was standing next to the house, taller than the house, and its huge body looked like a hill.

Seeing that Wu Song and the others dodged the hidden weapon, the puppet waved his right arm and smashed it over. The puppet's right arm was a giant hammer, and Wu Song and Miao Dongyang each spread out and jumped off the roof.

The puppet smashed on the roof of the house, smashing the roof completely.

Then, with a flick of its right arm, it collapsed the entire house.

Wu Song was on its left side, and the puppet hurried over.

As the puppet runs, a dark compartment opens in its chest, and several sharp arrows shoot out of it.

Wu Song avoided the sharp arrow and faced the puppet. He swung his Celestial Fist and punched the puppet in the leg.

The puppet's body shook, but it didn't fall, it waved its left arm and looked at Wu Song.

Its left arm was a very large long knife, which swung with the sound of gusts of wind.

Wu Song bent down to avoid, kissed his feet on the ground, stepped on the long knife, followed the long knife, ran to the head of the puppet, picked up his right fist, and was about to hit it, when the wind behind him sounded, and several sharp arrows shot over.

Wu Song hurriedly dodged sideways and jumped off the puppet's body.

The fight just now attracted all the nearby puppets, and at this time, two puppets stood behind Wu Song and sent sharp arrows to attack him.

The three puppets attacked together and besieged Wu Song with the momentum of their horns.

Miao Dongyang was not having a good time over there, and several puppets were also surrounding him.

Wu Song dodged a long knife slashed by a puppet and punched it in the waist. This punch Wu Song used the second layer of the Celestial Elephant Fist's skill, if it was replaced by a person, then he would definitely be knocked away by Wu Song's punch and killed on the spot.

But the puppet was beaten by Wu Song's group, and only slipped out two meters, and his waist was concave inward, and his actions were not greatly affected.

These puppets are just too strong.

If he continued to fight, Wu Song would sooner or later be exhausted of his Yuan power.

"Brother Miao, it's best to go. ”

Wu Song shouted, forced back a puppet in front of him with a punch, and jumped onto the roof.

Over there, Miao Dongyang understood, and also forced back the puppet attacking him, joined Wu Song in one place, and quickly ran out of the city.

The puppets were in hot pursuit, but suddenly, a sharp voice rang out over the city. This is an underground space, and the sound is especially high-pitched.

After this sound, the demon beasts scattered all over the city drove their puppets and converged towards the center of the city.

The puppets chasing Wu Song also stopped chasing and rushed to the center of the city instead.

Wu Song and Miao Dongyang had already come to the edge of the city and would soon be able to get out. But after some hesitation, they finally decided to go and have a look.

Wu Song's instinct told him that he would soon be able to see Zhang Yilu.

In the center of the city, there was a square, and when Wu Song and Miao Dongyang arrived, it was already surrounded by all kinds of puppets. The two hid on the roof of a house, looking out at the square from afar.

Some monsters jumped out of the puppets and sat on their puppets, eagerly communicating with their companions.