Because of time, Zhao Xuan shook his head and temporarily retreated to his residence.

After another morning of bargaining, Cheng Gong has reached a preliminary agreement with Black Dragon Gate, and only needs to discuss it again to determine some specific details. Next, the Black Dragon Sect arranged for the disciples to take Cheng Gong and the others to travel around on the Black Dragon Island, and Zhao Xuan did not go out under the pretext of cultivation.

After making sure that no one was disturbing him, Zhao Xuan put Lin Hui's corpse in a cultivation posture, leaving a divine sense imprint, and then sneaked into the treasure house again.

I've got the stuff in the eight secret rooms on the upper floor, and how many more are down there! Moreover, before the head of the Black Dragon Sect left, where that touch of vision fell still needs to be considered.

The things that are stored in the secret room on the lower level are also good things.

For example, two of them are a collection of various spiritual herb stones. Some of them are produced inland, and most of them are unique to the sea.

Even some spirit grasses, as soon as they opened the jade box, they all bloomed with brilliant divine light, fragrant and fragrant, attracting people's hearts. These are all mature spirit grasses of the last year, sealed in a mutton fat jade box, locking the inner essence and sealing the passage of medicinal properties. Where would Zhao Xuan be polite, of course he swept away.

For another example, there is a collection of various refining materials. There are many categories, many of which Zhao Xuan has never seen. Compared to Dan Dao and cultivation, refining tools really have no contact.

These materials cover a wide range, but the range of grades is not large. Several jade slips, covering the knowledge of the refining apprentice to the refining master. Zhao Xuan doesn't have so much energy to dabble in it for the time being, so let's collect it first.

The most unexpected thing is the secret room that houses all kinds of strange rare or unknown natural treasures.

A small stone was found in it, which felt similar to the small stone and Qingtian jade that Taobao got at the beginning. I still don't understand what it is, but my instinctive feeling is important. Things are good, but you have to be careful. If you get to your body like Wu Hao, it will be miserable, so you have to be cautious.

Ninety-nine percent of things, I don't know what they are, and the other one is only a vague impression. It's better to wait until you return to the Dragon Teng Sect in the future, or go to the Tianzhong Continent, and then distinguish them one by one. Now I don't have the time or the ability.

If you talk about the direct harvest, it is still the last secret room. Inside, hundreds of magic weapons are densely placed. The largest number of magic weapons and treasure weapons, dozens of upper, middle and lower grade spiritual weapons. There were also a few top-grade spiritual weapons, and what excited Zhao Xuan the most was that there was actually a slightly broken spaceship-type semi-immortal weapon!

Except for a few of these magic weapons, the others are really not eye-catching. However, this is more important to the Qitian Sect. What the Qitian Sect has now, that is, what it owns, the others have not been seen at all.

The spirit weapon can meet the needs of the star realm, and the half-immortal weapon can be used in the galaxy realm, which shows the value of this secret room. If these magic weapons are kept as a foundation, it will be enough to support an ordinary Star Realm sect. It must have a huge effect on the improvement of the strength of the Qitian Sect.

It's a pity that there are only three or four top-grade spiritual weapons, and the half-immortal weapons are still broken. Zhao Xuan himself doesn't know how to refine weapons, unlike Qitian Bell, which can be repaired smoothly, and he has to find a master of the Dao of Instruments.

Another thing that made Zhao Xuan a little excited was those pseudo-spiritual fires and spiritual fire advanced materials. Although some materials don't know what they are, they can clearly feel the kind of longing of the unicorn fire.

One by one, the flames are collected into the space and stored. Dan furnaces and pieces of materials are also directly piled up. Now I can only collect it first and keep it for later classification.

The most surprising thing was the sealed essence blood in dozens of jade bottles. Seven or eight of them, just by opening the bottle, the right heart was inexplicably excited and ready to move.

The right heart, which has not made significant progress for a long time, seems to see some kind of opportunity. Zhao Xuan had a feeling that as long as the essence and blood in these jade bottles were digested, his right heart would inevitably be able to enter the next level.

All the secret rooms were looted, all the items were removed, and the harvest this time was also amazing.

From elixirs, weapons, refining materials, supernatural secret arts, cultivation codexes, elixirs, maps, and some side ways, etc., and so on, almost everything is available. Although the sparrow is small, it has all the organs, not to mention, this black dragon gate is also quite profound.

These treasures were obtained by the Black Dragon Gate over the centuries and the surrounding islands under the leadership of the Black Dragon Gate. There are also some people who have worked hard to accumulate before the establishment of Black Dragon Gate.

Now, it's all cheaper Zhao Xuan!

After making sure that everything had been put into the space, Zhao Xuan was relieved. It should be close to evening now, and there are no variables, which means that no one has noticed. Next, it's time to find out the source of the aura.

The aura here is strong, and it is difficult to find the source, but it is difficult for Zhao Xuan.

When he came to the place where the eyes of the head of the Black Dragon Gate fell, he controlled the Qitian Bell and began to absorb it slowly. As soon as the formation in the space was operating, the aura in the attic fluctuated and flowed towards it.

In just a moment's effort, Zhao Xuan discovered the clue. Once the concentration of aura decreases here, there will be a steady stream of aura replenished from under the root of the wall. There was a tiny crack at the base of the wall, and a circle was covering it.

Looking at the crack, Zhao Xuan dodged into the heart of the secret realm of space. Constantly punching out the seals, just like when they were refined, the handprints of the gods and Buddhas of the heavens entered the heart of the space one by one, with a trace of divine soul.

After a full hour, Zhao Xuan's tired sweat was about to collapse, and his mental power had been halved before he finally shrunk Qitian Zhong to the size of a hair. didn't care about resting, and controlled the Qitian Bell to follow the crack, all the way down.

"Buzz"

After diving for a stick of incense, Zhao Xuan estimated that he had gone two or three thousand meters underground. Suddenly, the bell seemed to pass through a thin film, and then fell at a rapid speed. Zhao Xuan suddenly raised his head, only to see that the space above showed alternating red and blue colors, emitting rays of light and scanning below.

Zhao Xuan didn't dare to move, maintaining the size of the Qitian Bell. Above was obviously a huge magic circle, enveloping the entire space below. As soon as something unusual is detected, the circle will immediately launch a counterattack.

Even through the Qitian Bell, Zhao Xuan felt palpitations. This formation has definitely reached the level of the ninth level, even if the power of the Star Yang Realm comes, once it encounters a counterattack, it will not be good. Even if you end up escaping, you will peel your skin.

"That's amazing!" It was only when the red and blue light faded and a translucent film hung on top that the formation returned to calm that Zhao Xuan breathed a sigh of relief.

If someone looks down from above, they will see that the space is divided into left and right sides. On the left is an abyss 10,000 meters deep, and on the right is nine layers of hard rock.

From time to time, whirlwinds blew in the abyss, like knives. If you put a low-grade spirit weapon, it is estimated that it will not take long to smash it.

Even if it is an ordinary Great Perfection of the Zhudan Realm, the Yuan Force will be destroyed if it maintains a few breaths at most, and the end of the physical body can be imagined without the protection of the Yuan Force.

The magic circle here is called the Spirit Transformation Array, a veritable nine-rank formation. The Spirit Transformation Array has two biggest functions, one is to transform the spirit, and the other is to gather the spirit crystal.

The Spirit Transformation Array acts in the abyss on the left, and when the formation is operated to attack, it will dissolve the spiritual power of the invading lifeforms. Even if it is a strong person in the Star Realm, under the continuous blow, it is more than lucky.

When the formation is not aware of the living form, it only performs the most basic operation. Force the aura on the right back to the layers on the right, or transform it into a spirit crystal of the corresponding grade. On the left, there is a whirlwind blowing from time to time.

At this time, the Qitian Bell fell in the abyss on the left, about four or five hundred meters from the bottom of the space, in a stone. Because the descent speed was too fast, the Qitian Bell smashed on the stone, and then went all the way down, inlaid inside.

Because of his fear of the Spirit Transformation Array, Zhao Xuan didn't dare to rashly stretch out his divine sense in a large area, so he could only use the Qitian Bell Formation to limit his gaze to a radius of several hundred meters.

After getting out of the inside of the stone, he felt that nothing unusual appeared, and Zhao Xuan slid down along the mountain on the left. As I have just observed, on the left is a man-made cliff. With such a powerful magic circle guard, there must be something good, and it is very likely to be at the bottom of the abyss.

"It's ...... All spirit crystals? "Just after diving two or three hundred meters, the whirlwind has long disappeared, and Zhao Xuan feels that the aura is getting stronger and stronger. Through the white mist, if you look closely, there are piles of low-grade spirit crystals below.

Zhao Xuan frowned, feeling that something was wrong, the good thing should be under the spirit crystal. Therefore, he was extremely careful in controlling the Qitian Bell and began to collect the spirit crystals within a radius of 100 meters. When I received it, I kept carefully observing the movements around me, and I accelerated it little by little.

The more you charge, the more frightened you are, it's too much. I simply dived all the way into the spirit crystal, and when it was about two hundred meters, the pressure was too great. Just stop at this position and start scraping on a rampage.

10,000, 20,000, 30,000, 50,000......

One, three, five......

10 million, 30 million, 50 million......

100 million, 300 million, 500 million, 1 billion......

At first, Zhao Xuan was still concerned about his position, but later as he collected more and more spirit crystals, he moved completely instinctively.

Half an hour later, all over the bottom of the abyss, about a radius of tens of miles, there were four or five hundred meter-high spirit crystals, all of which entered the space.

Zhao Xuan was also very frightened. The lower grade spirit crystals are the most, almost more than 90 billion. Medium-grade spirit crystals, there are also four or five million. The number of top-grade spirit crystals is the least, and there are hundreds of thousands. The only pity is that there is no top-grade spirit crystal.

"No, these spirit crystals can't be placed here by the Black Dragon Gate, they must have a provenance."

If the Black Dragon Gate was placed here, it doesn't make sense. There are so many spirit crystals, which should be shelved in the storage ring, in the attic above. If it was to raise any treasures, there should also be treasures, but Zhao Xuan searched around and didn't find it.

What can be explained, of course, has its origins.