Jumping over the light cave, Chu Tiancheng couldn't help but be stunned, the place where this light cave led turned out to be an ancient castle.

"This is the safe house?" Chu Tiancheng looked at Murong Lianxue with some doubts.

The castle is Alina's mansion, with a powerful formation ban on the outside and countless hidden weapons inside, so it can indeed be regarded as a safe place.

However, with Alina's style, it is impossible to use this place as a safe house after her accident.

In addition, Chu Tiancheng found that there was an extra CD in the room at noon, which meant that the ancient castle was not safe, at least some people could enter and leave at will, and friends and enemies were unknown.

"Follow me!"

Murong Lianxue didn't explain, and led everyone into the ancient castle.

Kobo is big, how big?

There are thousands of large and small rooms, not counting the various functional halls, let alone the hidden dark rooms.

Chu Tiancheng is a decent person, he spends most of his time in his room, he has lived in the castle for a few months, and he is not familiar with the castle.

Murong Lianxue led everyone to skillfully walk through various secret passages in the ancient castle, which made Chu Tiancheng feel that Murong Lianxue had also lived here?

After about twenty minutes, up and down, I finally came to a dark room.

When you enter the dark room, the door of the dark room closes, and it is pitch black.

Murong Lianxue was prepared and took out a flashlight from her body.

By the light of the flashlight, Chu Tiancheng glanced at the dark room, which was extremely simple, except for a circular platform with a diameter of less than one meter and about half a human height in the center, there was nothing, not even a light bulb.

"Come here!"

Murong Lianxue walked straight to the round platform and asked Chu Tiancheng and the others to surround the round platform.

"Is this what a safe house is called? What are we going to do here? Meeting?"

Ji Wuying looked at the smooth surface of the round platform, and it didn't look like there was any mechanism or something, and asked puzzledly.

Murong Lianxue didn't pay attention to Ji Wuying, but grabbed Chu Tiancheng's hand next to him and pressed it on the round platform.

"Click!"

The sound of gears turning suddenly sounded on the round platform, and then I saw a diamond-shaped groove appear in the center of the round platform.

Chu Tiancheng couldn't help but be a little surprised.

He can understand that there is a mechanism in this dark room, but how can this opportunity be opened with his own handprint?

Doubts are doubts, and there is no time to dwell on these things at the moment, and Chu Tiancheng didn't ask much.

Shangguan Youyou is the owner of the Empty Stygian Mountain, and he is well-informed, so he will not make a fuss.

It's Ji Wuying, with his mouth wide open, like a hillbilly entering the city.

Murong Lianxue took out a diamond-shaped spar from her body.

"Spirit Crystal!"

Seeing the spar in Murong Lianxue's hand, Shangguan Youyou was quite shocked and lost his voice.

The spirit crystal is a kind of spar that contains pure spiritual energy, and for spiritual cultivators, it is an extremely precious spiritual object of heaven and earth.

How precious is it?

Cultivators can not only directly absorb the spiritual energy contained in the spirit crystal to improve their cultivation, but even if a strong person at the peak of the realm breaks through the bottleneck, if he swallows a spirit crystal, he can greatly increase the success rate.

To put it more bluntly, those hermit cultivation sects in Kunlun can't take out a few spirit crystals, in order to get a spirit crystal, even the ancestors of the hermit cultivation sect will not hesitate to make a big move, because the spirit crystal can also improve the cultivation of the strong in the transformation realm to a certain extent, but the effect is not so obvious.

The round platform is obviously not an ordinary mechanism, but an ancient prohibition, because only an ancient prohibition can be activated with spirit crystals as an energy source.

Although Chu Tiancheng was not a spirit cultivator, he also knew what a spirit crystal was.

The spirit crystal contains an extremely pure aura, and even a sip can make people feel refreshed.

The spar that Murong Lianxue took out did exude an extremely refreshing aura, it was a spirit crystal.

Chu Tiancheng's expression was a little more solemn, Murong Lianxue took out such a precious thing to open the ban on going to the safe house, could it be that Alina really had an accident?

Alina is such a powerful existence, and Chu Tiancheng is still a little suspicious of Alina's disappearance.

Murong Lianxue put the spirit crystal into the groove of the round platform, and then said to everyone: "Press your right hand on the platform." ”

Everybody did it.

"Xiao Ji, right hand, right hand, right hand, can't you even carry any right hand?"

Murong Lianxue saw that Ji Wuying pressed her left hand, and immediately roared.

Ji Wuying saw Murong Lianxue's serious expression, and hurriedly corrected it, but still muttered: "Aren't they all the same!"

Murong Lianxue immediately said angrily: "Do you know that you are only one second away from being hanged!"

Ji Wuying listened, and couldn't help but tighten the chrysanthemum.

Strangulation?

That's so exciting, isn't it?

In fact, Murong Lianxue is not alarmist, the activation process of the ancient ban is very rigorous, and the slightest difference may bring about a killing cauldron, and it is normal for all to be dead and destroyed.

Under the effect of the spirit crystal, the round platform is full of light, and it makes people unable to open their eyes.

After the light passed, the environment of the darkroom had changed dramatically.

"General Control Room?"

The round platform actually directly teleported the four people to the general monitoring room of the dark organization.

But soon, everyone found that something was wrong, although it looked like the general monitoring room of the dark organization, it was obviously much larger, at least more than three times, and most of the surrounding were glass walls, and there were many functional rooms behind the glass walls, which made people dazzled at a glance.

Murong Lianxue took advantage of the fact that the three of them looked at the surrounding environment, and pressed it a few times on the round platform, which sank to the ground, and then was sealed by the floor.

"Welcome to the Observation Room!"

Murong Lianxue clapped her palms, motioned for the three of them to look over, and then introduced: "This is the safe house, maybe we will live here for a long time in the future, you can visit at will, and I will arrange a room for you later." ”

The observation room, Chu Tiancheng had never heard of it, but Alina herself was a mysterious existence in this world, and it was not difficult to build a high-end studio that was not known to outsiders.

"Oh my God, am I dreaming? These are the best devices in the world!"

Ji Wuying was already excited when he saw the high-end equipment in the observation room, and seemed to have completely forgotten that he had come here because Alina had really disappeared, and to put it bluntly, he actually came here to take refuge.

Shangguan Youyou asked Murong Lianxue, "In my place, how are we going to get in touch with the outside world, I am worried that the Empty Styx Mountain will be in danger." ”

Murong Lianxue pointed to the high-end electronic devices next to her: "These devices have undergone special processing and cannot be tracked, we can get in touch with people outside at any time, in addition, on the side of the Empty Underworld Mountain, Alina has already made arrangements, and you can rest assured in terms of security." ”

Shangguan Youyou nodded.

"Xiao Ji, your uncle, when is it, still playing with little bees!"

Murong Lianxue turned around and saw that Ji Wuying was playing with little bees with those high-end equipment, and immediately rushed over and grabbed Ji Wuying's ears.

"Oops, it hurts, I just want to test the performance of these devices......"

Shangguan Youyou saw that Chu Tiancheng was silent all the way, thinking that Chu Tiancheng was worried about Alina, and comforted: "Tiancheng, Sister Alina will be fine, you don't have to worry too much." ”

Chu Tiancheng looked at Shangguan Youyou, hesitated and said, "I'm not worried about Alina, I'm just thinking, what are we hiding?"