When the old man entered the hall, the stone sword suddenly emitted a terrifying sword light, and he wanted to kill the old man on the spot.

The old man looked at the sword light of the stone sword, and his body changed drastically in an instant. The flesh and blood skin and the clothes on his body were in the shape of jade in an instant, as if he had turned into a strange jade statue.

The sword light shot on the old man's jade-like body and was actually broken by one hand.

"Fearing!" Zhou Wen was surprised. The old man was able to shatter the sword light of the stone sword, and he was obviously a fear-level powerful man.

Shi Jian unsheathed again without hesitation and slashed at the old man again with an invisible sword light.

The old man, who was like a jade statue, suddenly stretched out his hands to hold the stone sword. He couldn't stand it for a moment. The stone sword could not be stabbed for a moment, but the old man could not defeat the stone sword, and each person and sword were stalemate there.

"Who is this old guy? He can actually bear the power of the stone sword!" Liuyun said in surprise.

Zhou Wen didn't say a word, and in a flash, he rushed into the palace.

Liuyun also reacted, gritted her teeth, and rushed into the palace.

The old man was in a stalemate between the stone sword and the jade statue and had no time to stop Zhou Wen and Liuyun. In the blink of an eye, they rushed into the hall where the bamboo slips were placed.

Seeing that the old man was still in a stalemate of the stone sword, Zhou Wen did not rush inside. He picked up a roll of bamboo slips from the shelf and opened them to take a look.

Seeing that what was written above was actually a legal provision, I picked a few volumes of bamboo slips on different shelves to read. They all were all legal provisions, and I couldn't help but feel a little strange.

"I heard that Qin Emperor believed in the art of immortality advocated by sorcerers. He originally thought that the books he buried with him should be something related to alchemy and immortality, but he didn't expect it to be a book of the law." Zhou Wen walked and looked around casually and found that there were no records related to alchemy in these books, and all of them were rules.

"Young brother, why don't you leave quickly? What are the good things about those bamboo slips?" Liuyun also looked through a few volumes, and saw that they were all legal provisions, so he was no longer interested.

Zhou Wen put down the bamboo slips, speeded up his pace, and walked with Liuyun to the end of the palace. He saw another door there, but it had been opened by someone. It was obviously the masterpiece of Jing Daoxian.

There was a jade screen inside the door blocking it, and the two of them were bypassing the screen, which surprised them quite.

I saw that the ground was full of broken bronze and jade fragments, as if I had experienced a great war, but I did not see any figures or the portals to other places.

"There may be a secret door." Liuyun said as he groped on the wall, trying to find out where the secret door was.

"Stop looking for it, look at the water in the pond. Is there any problem?" Zhou Wen pointed to a pool and said.

The water in the pool was black, like ink, but there was no odor. I think it wasn't because of deterioration.

"You mean, there is a road under this pool?" Liuyun looked at the pool, but the water in the pool was too dark and could not see anything clearly.

"I don't know if there is a road below, but there should be no secret door in this palace." Zhou Wen had already scanned the entire palace with Diting. If there is a secret door, he would not have been able to find it.

"Do you want to go down?" Liuyun hesitated.

"I'm afraid I can only go down." Zhou Wen said as he looked outside and saw that the old man had rushed in.

Unlike the one that Jing Daoxian rushed in before, the stone sword actually chased in. Wherever the sword light on the stone sword went, almost destroying everything.

Zhou Wen no longer hesitated and jumped into the pool with Ya'er in his arms.

The Canglong Qi Constellation on his body was activated, and it seemed that a Canglong surrounded his body and repelled the black water outside his body.

Liuyun also gritted his teeth and jumped down with Zhou Wen.

It's strange that the black water in the pool seemed to have no buoyancy. As soon as they jumped in, they fell quickly, and the speed of falling was getting faster and faster, as if a force was pulling them underneath.

Bang!

When Zhou Wen and Liuyun were down-to-earth, their powerful impact almost broke their legs.

Before they could see the environment in front of them, two shadows fell down above their heads, one was the jade-like old man, and the other was the stone sword.

As soon as the stone sword fell, thousands of sword lights radiated from the sword body, covering all nearby areas.

Zhou Wen and Liuyun both dodged quickly. Zhou Wen turned over and hid behind a huge object. The object blocked the sword light of the stone sword. He watched the sword light like a rainstorm bombarding the thing, but it did not even smash the thing.

Only then did Zhou Wen realize that the thing he used to take refuge was actually a huge alchemy furnace. The alchemy furnace was more than ten meters high and looked like it was made of copper.

However, it was not the bronze that was often seen in that era, but a kind of copper.

The sword light hit the copper alchemy furnace, making the alchemy furnace sound, but it did not hurt the alchemy furnace at all.

Zhou Wen looked into the alchemy furnace and found that the alchemy furnace was filled with flames. The flames inside were already blazing white, and the temperature was unimaginable. The copper alchemy furnace was just warm to the touch, and there was no burning feeling.

"Strange, I have never heard of a elixir furnace catching fire inside. It should be that the flames burned below to heat it. But this elixir furnace catching fire inside. What is the reason?" Zhou Wen felt a little strange.

Shi Jian was fighting with the old man. Zhou Wen took the opportunity to look at the nearby environment and was surprised to find that it turned out to be the top of a mountain.

In the dark and huge underground space, a mountain occupies a large space. They stand on the top of the mountain, only twenty or thirty meters away from the stone dome above their heads.

The surroundings were dark, because the space was too large and there was no light. Only the flames from the wind holes of the copper elixir furnace emitted light, which made the distance darker.

The range that Di Ting could perceive was empty, and a cold wind blew from further away, and the wind was still very strong. Zhou Wen's clothes were pressed against his body, and the cold wind leaped into the bones.

"Where has Jing Daoxian gone?" Zhou Wen held Ya'er and turned his back to Leng Feng. After searching for a long time, he did not find Jing Daoxian's figure.

Liuyun also rushed to the back of the alchemy furnace, and after meeting with Zhou Wen, he said, "There is nothing on the top of the mountain, there is only one alchemy furnace. Do you think the elixir of immortality is the immortal pill refined by the emperor?"

"I guess it's not, otherwise why would Jing Daoxian not be here?" When Zhou Wen was speaking, he suddenly heard a loud rumbling sound from afar, as if thunder was being thundered.
Chapter completed!