This True Immortal Cave Mansion in the cold desert of the northern part of the region was built very early, and there may have been no cold desert at that time, but because of the existence of the illusion, it will make this place very strange and very dangerous.

The reason is that even if someone breaks into here, they will be trapped inside inexplicably, and they will not be able to get out at all, and with the formation setting at the entrance, it is even more impossible to enter it.

And now that it was very close to the entrance, Sedum also wanted to see why Chen Yuan had to use the big black dog to find the location of the entrance.

I saw that what Chen Yuan touched out of his body was a ...... No, it should be half a black pill, this pill is not a remnant, but it looks like it has been bitten.

After so many years, this pill was treasured by Chen Yuan on his body, which shows the importance of this pill to him!

After so many years, the pill still seemed to retain the smell of the pill that it should have, so he carefully handed it to the big black dog to smell it carefully, and then accepted the pill.

"Now, you're looking for the smell, just find the source of the smell. Chen Yuan said to the big black dog.

The pursuit of taste is the unique nature of dogs, and the big black dog smelled the smell of Danxiang medicine, and immediately lowered his head and began to search, constantly using his nose to distinguish the surrounding smell.

Sedum immediately understood, the Heavenly Lord had told him before, that Lu Taiyi True Immortal seemed to be an alchemist! This was the only Saint Venerable Immortal Master who was almost successful in asking the Divine Sect with Dan Dao!

You must know that the title of Holy Venerable is not something that anyone can get, and its status is a cut above that of the Great Heavenly Venerable!

And Lu Taiyi's ability to cultivate to the True Immortal Realm with Dan Dao Dao Dao and thus be respected as a saint by the world shows how clever this person's alchemy methods are, and his cave must be full of the smell of pills.

This is the most fundamental reason why Chen Yuan wants to use the big black dog, after all, this place has not been here for many years, and the entrance to the cave is not easy to find, so it should be the taste that can expose the entrance.

The two began to follow behind the big black dog, exploring forward, even if the illusion changes around them, the two of them ignored it, but the good thing is that because of the qi column just now, the illusion here is not so powerful!

Not far away, in a valley, if you look down from the sky, it should be a large sand pit, and the illusion creates a valley, but it can only create the shape of the surrounding valley.

Located in the center of the valley, surrounded by several trees that are not very tall, there seems to be a light curtain between the trees, and on the periphery, an old man sits here cross-legged, this person is the Heavenly Lord who has been separated from Sedum and Chen Yuan for several days.

God was motionless now, occasionally his eyelids opened, and he only looked at the light curtain in front of him, and although the three sides of this light curtain were almost connected, there were still dividing gaps, which showed that each of the three light curtains represented a different entrance.

Tian Ye shook his head, looked at the entrance of the valley, nodded and said, "It's time to come, too." ”

As soon as he finished saying this, at the entrance of the valley, the figure swayed, and two people followed a big black dog in front of them and walked in, it was Sedum Chen Yuan and the others.

Seeing the heavenly lord sitting in the valley, Sedum cheered, and ran towards the heavenly lord, Chen Yuan is eyes showed a look of surprise, and then the essence flashed, and his eyes showed resentment, but he immediately covered it up, and then followed.

"Teacher, it turns out that you have been here a long time ago, I thought you entered the cave alone?" Sedum smiled.

"This entrance is a bit weird, I can't be sure, I'm here to take a closer look, why are you really slow? It stands to reason that you should have thought about the problem of qi veins, just fly up and avoid the illusion. God said.

"I was a little panicked when I was separated from you, and I remembered it later, but I still found the dwarf first, and the big black dog led the way, so I came here. ”

After Sedum finished explaining, he saw Chen Yuan who walked in and said: "The big black dog is really useful, but to be honest, there is a problem with the entrance here, you can come and take a look." ”

Chen Yuan didn't speak, but walked into the big tree, looked at the three-sided light curtain and nodded: "This formation is still there, but now we don't need to worry, with this dog here, it shouldn't be a problem." ”

Then he looked at the big black dog, who kept sniffing with his head down, first at the light curtain in the middle, but then turned around, twitching his nose constantly.

After turning around a few times, the big black dog turned to the light curtain on the far right, sniffed it carefully, and then raised his head and barked at Chen Yuan.

Chen Yuan said with joy on his face: "Found it, it's here!"

The light curtain on the right side is no different from the other two, but there is a medicinal smell of pills coming from it, but it is certain, otherwise the big black dog will not be sure.

Sedum squatted down and patted the big black dog's back, stroked its head, and praised it, and the big black dog kept wagging its tail at Sedum, and after getting a piece of jerky, he looked very happy.

"Qiu Zun, it should be here, the delay in opening the barrier at the entrance just now caused a change in the formation, otherwise there would not be three light curtains. Chen Yuan explained to the Heavenly Lord.

"Will the outer formation involve the inner formation?" asked the Heavenly Lord.

"Is this...... It's not a formation inside and out, but it should be a little implicated!" Chen Yuan's big head shook, reached out and touched his wrinkled face, and said, "I know what you're worried about! ”

"Alright, we'll go in now. God nodded.

Then, under the circle of his hands, a thick pillar of light violently sprayed on the light curtain on the right!

"Boom, la......!" Like flowing water, a layer of water ripples appeared on the surface of the light curtain, and the light above the previous light curtain also disappeared.

"You guys will follow me closely, don't get separated!" said to Sedum Chen Yuan.

Then Tianye stepped forward and flashed into the light curtain, and Chen Yuan and Sedum immediately followed! The big black dog was gnawing on the jerky, and was hugged by Sedum, and Ah Ou also entered the light curtain......

Sedum only felt that the heavens and the earth were spinning, and the experience it brought him was very poor, and he had no idea that this would be the case after entering the light curtain!

It may be that the water ripple above the light curtain before deceived him, but he didn't know that in fact, Lu Taiyi's cave was opened up in a strange space, and the light curtain was just a teleportation formation.

When Sedum woke up from his trance again, the feeling of whirling the world disappeared, and the vomiting sensation between his chest and abdomen was forced down by him, and then he was very surprised by the scenery in front of him.

Surrounded by mountains, misty and lush vegetation on the ground, the whole world is filled with a fairy spirit, especially the fragrance of plants and trees.

But this world is silent, it is a world like death, there are no beasts on the ground, there are no birds in the sky, it is a completely dead world.

What surprised Sedum even more was that Tian Ye and Chen Yuan disappeared again and disappeared without a trace! In this way, the light curtain was still a random way of teleportation, teleporting the three people who entered to different places.

The only difference is that the big black dog is being held by Sedum, so it is with him, while Tianye and Chen Yuan are obviously teleported to other places.

Sedum squatted down and thought while stroking the big black dog's back to soothe it.

If this happens, it means that Chen Yuan lied, and it is likely that he knew that he would be teleported separately through the light curtain, but he still deceived Tianye and Sedum.

So it seems that Chen Yuan must have his own ideas when he came here, and he even did not hesitate to deceive God for this, which was a great risk, and once Tian was also provoked by him, he would definitely not let him go.

What could be the thing that would make this guy take a risk? Sedum wondered if it must be something that had a great attraction for him, or rather a treasure.

This is Lu Taiyi True Immortal's Cave Mansion, and this person is a Dan Dao master who asks with Dan, so maybe it's an elixir! There is a reason why Sedum can think so, the Taiyi True Immortal Liquid that Tianye said before is enough to make him envious.

Chen Yuan used to be a person here, and he had been Lu Taiyi's servant, so he naturally understood what the treasures here were, and even those that were of great use to himself, so he did not hesitate to do such things.

Sedum thought that it was not difficult to find Tianye and Chen Yuan, but the difficult thing was that he wanted to follow Chen Yuan to see what he was plotting.

Sedum stood up and looked around, there was a higher position in the distance, he walked there with the big black dog, standing on the stone there, Sedum began to look around to observe the qi veins.

The qi veins here are magnificent, but they do not rise straight into the sky, but gather and scatter in the sky, Sedum judged that this is a unique space, and it should be true to see the changes in the qi veins here.

Moreover, the terrain here is vast, and if it is a cave house opened up in a specific space, the scope here is amazing enough!

The change in the breath between heaven and earth is very obvious, mostly the qi of plants and trees, but the water vapor is insufficient, if this was once the place where Lu Taiyi medicine alchemy, then it shouldn't be so arid, at least the necessary water source should be sufficient.

From a distance, Sedum saw several very dry breath locations, and also saw the water vapor breath gathered together, but when he looked for the breath of Tianye and Chen Yuan, he was surprised not to see it.

"Let's go, it's safe here, let's go find the water source in the distance. Sedum said to the big black dog.

The big black dog wagged its tail, and now it was left alone in front of Sedum, so it was naturally following it, and Sedum believed that if he and the big black dog were separated, maybe the dog would look around for himself, and he would be familiar with his own smell and would be able to find himself.

"The change in breath is not the teacher and the short man, it can only be a result, and the place where they were teleported is a little far from here!" Sedum said.

After speaking, he suddenly thought of a question, and said to the big black dog: "We may be the first to find Chen Yuan, because you are familiar with the smell of the elixir on his body." ”

Big Black Dog: "...... Wang ......!" and wagged his tail constantly.