Looking at the empty catacombs, Red Frost and his party were a little confused.

"Where's the general?" A monster said stunned.

They chased the general down, but found that the general was not there, only an empty underground tomb.

Harpy sniffed and shook his head.

"There is a lot of smell, the smell is very confusing, and the smell of the general is very faint, and I can't trace the specific route." Harpy said.

"But we can sense that the general is ahead, so let's chase it in the direction of the jackpot." The Great Tengu said.

"Alright, move on." Hongshuang said.

"Gone."

Yizi pulled the rope that tied the leather-clothed woman and her group, and said in an unhappy tone.

With the pull of Yizi, the leather-clothed woman and her group stumbled a little, but they didn't say anything, they lowered their heads and followed, they knew that in front of Yizi, an unreasonable demon, talking was looking for trouble.

When the group passed by the ground mouse, they couldn't help but move their bodies.

At this time, the ground rat was still like a monster, grabbing a ghost insect with one paw, and eating it one bite at a time.

Looking at the group of people passing by, the ground rat looked at them with small eyes and handed over a paw.

"Take a bite no, Lao Tie." The Ground Mouse said.

The leather-clad woman shook their heads in unison.

I really can't get out of that mouth.

……

After Ling Huohuo and Ling Tian got together, they briefly sorted it out, and after discussing it, they decided to move on.

Several people were very curious about the tombs in and below this ancient city, but what surprised Ling Huohuo was that Yang Ling'er actually wanted to explore the underground directly, instead of exploring the ancient city on the ground.

"Aren't you afraid of encountering those monsters again?" Ling Huohuo asked.

"The ancient city on the ground has gone so far and found no valuable clues, and aren't you curious that this ancient city has such a large underground space? What's more, my wife once said that really good things are always buried in a deeper place. Yang Linger said.

Hu Han couldn't stop Yang Ling'er, although he was a little afraid of the group of monsters underground, but in the end he agreed to go down together, as for Wang Changfeng......

"What did you say?" Wang Changfeng asked in a daze.

"Go underground, or not?"

"What's underground?"

"You just have to nod your head."

"Oh."

……

Lowering the rope, Ling Huohuo and his party began to move underground.

Knowing the dangers underground, and after so many years, the experience of King Fudo Ming may not be easy to use, this time Ling Huohuo was also vigilant, although he didn't want Hu Han and them to follow, but he couldn't find any good reason to refuse them, and Ling Huohuo estimated that even if he didn't join them, they would eventually go underground because of curiosity.

And Ling Huohuo can ignore Hu Han and the three of them, but he can't ignore his eldest brother.

Ling Huohuo has already decided that if something happens, even if he exposes his strength, he will take action, as for the consequences...... Just push it on Ling Miao, anyway, he is also a bloodline awakener, and he is abroad, when he comes back, he will go to the Transcendent Academy, let him face the wind by himself.

Keep moving.

Underground and above ground are not the same.

It wasn't as cold as above, the temperature had warmed up to ten degrees, and the ground was relatively humid, and Ling Huohuo even found some moss-like plants.

All the way forward, when a few people passed through a stone door, the king of Fudo suddenly spoke.

"Master, if you keep going, you'll be out of the range of Fire Source City."

"What's up there?" Ling Huohuo asked, looked at a few people around him, pretended to be normal and continued to move forward.

"Back then, within five thousand meters was a safe zone, there were no monsters, five thousand to fifteen thousand kilometers was a medium-level danger zone, although there were monsters, but there were no monsters that could cause disasters, the strength was generally below the second order, fifteen to thirty thousand meters was high-risk, there were many powerful monsters, the strength was not more than the fifth order, and then it was deep in the tomb, the specific is not clear, there have been monsters above the fifth order, and the passage to other cities needs to bypass the high-risk area." King Fudo first introduced the situation of the year.

"But after so many years, just like under Fire Source City, there may be even more powerful monsters here." Fudo Ming King finally said.

"It's really far enough, but let's take it one step at a time." Ling Huohuo said.

There were no strange places on the road, even the caracal was gone, and Yang Ling'er and the others began to observe the surrounding situation.

"What the hell is this place? How could there be such a magnificent building. Yang Linger sighed.

"yes, and what is the purpose of building such an underground project? Could it be that there was something on the earth back then? Hu Han said.

"It's not like a master's place." Wang Changfeng observed for a while and said, at this time he was almost awake, and he was far away from Ling Tian all the way.

When everyone walked for more than 3,000 meters, nothing happened.

The strange silence made Ling Huohuo and King Fudo feel that something was wrong, it stands to reason that after so many years, the caracals have all set up nests under Huoyuan City, and it makes no sense that there are no monsters outside the scope of Huoyuan City.

"You say, will the disaster of the year also affect the ancient tombs, and the monsters are almost dead." Ling Huohuo made a guess.

"......" King Fudo Ming was silent for a while, and finally said, "Very likely. ”

"Come on, everyone!" At this time, Hu Han suddenly shouted in front.

"What's wrong?"

Ling Huohuo and a few people ran over.

"You see, there are discoveries." Hu Han said with some excitement.

I saw several carvings carved on one wall, and underneath it was an unknown script.

"This must be the traces left by the civilization that lived here, according to these carvings and enough words to restore part of the culture of that civilization, and even decipher the text of that civilization, compare it with the words of other civilizations and even find the descendants of this civilization." Hu Han said.

If these carvings and words, as well as the affairs of the ancient city, are published, then Ling Huohuo and his party will definitely be on fire, but because of the relationship between everyone, this is a secret that cannot be said.

"What is this place?" Ling Huohuo asked.

Compared to the dilapidated in other places, this place looks relatively intact, and it looks like it must have been well protected back then, and it must have been an important place to be protected.

"This is the place where my people bury their ancestors." King Fudo said solemnly.

The ancients had a tradition of ancestor worship, and felt that the ancestors would still protect their descendants after they died, and they had great respect for their ancestors, and the Fire Clan, where the King of Fudo Ming was located, was naturally no exception.

"There is indeed a formation no less than the Central Temple protecting here, but it has been effective for so many years, but I didn't expect it to be so well preserved here." King Fudo said slowly.