Exploring the Central Star Field, it is extremely dangerous for monks, but it is not too difficult for immortals, especially within a hundred light years of the edge of the central star field, there is almost no danger for immortals.

Therefore, all the planets developed by the Tower of Babel in the central star field are the best.

For example, this Yunlong Star, which was first developed, was carefully selected by the immortals back then, and even today, among the hundreds of super-grade planets that have been developed in the central star field, it can also rank among the top three.

This planet not only has extremely high aura quality, but also contains a large amount of chaotic aura, and the volume is extremely large, even three points larger than the super big planets such as Giant Stars and Giant Eye Stars.

After countless years of operation, this planet can be said to be impregnable, and the Tower of Babel relies on the huge protection circle on the outer layer of the planet to fully monitor the entire planet.

The extremely wide band of colorful light that Xiao Ziyang saw just now was what happened when the ubiquitous violent energy of the central star field rubbed against the protective array.

If there was no magic circle to let that energy flow rush into the planet, Xiao Ziyang would not face a gorgeous scenery, but an incomparably terrifying energy storm, even with Xiao Ziyang's cultivation, he would face a test of life and death.

The reason why Xiao Ziyang chose to come here was because the quality here was extremely high, and the extremely abundant spiritual energy was of great help to him in refining the quasi-spirit treasure. With Xiao Ziyang's current cultivation, the biggest difficulty in refining the quasi-spirit treasure is the replenishment of mana. The level of aura in the outside world was insignificant to other Great Masters of the Transformation and Fusion Period, but it was a crucial factor for him.

On the other hand, he is for safety. Once the quasi-spirit treasure is successfully refined, it will trigger celestial phenomena like a monk's knot. Moreover, this celestial phenomenon will be a hundred times greater than that of the monks. If it were on another planet, this celestial phenomenon would be a sensation. But in this combined cultivator, the Yunlong Star will not attract too much attention.

The most important thing is that after the Great Array of Pregnant Spirits is successfully inscribed, it will absorb a large amount of spiritual energy from the surrounding environment through celestial phenomena, and the quality and concentration of spiritual energy in the surrounding environment will have a great impact on the growth of quasi-spiritual treasures in the future.

The quasi-spirit treasure that Xiao Ziyang wants to refine is a chaotic spirit treasure, and there is a huge demand for chaotic spiritual energy. The chaotic aura content in the heaven and earth aura of Yunlong Star is as high as thirty percent, and it is the planet with the highest chaotic aura content in the central star domain except for Tongtian Star, the planet where the main gate of the Babel Tower is located. The star is not open to the public.

Xiao Ziyang's destination is a huge three-story building in the south of this hilltop square. This high-rise building is nearly ten zhang high and more than thirty zhang wide. The walls of the tall building are made of a blue-black stone, which makes it look very rough.

On the lintel of the tall building, there is a plaque with three big characters written on the plaque. This tall building is the Tower of Babel, which is located on this island. The deacon hall is managed.

with other Babel occupies the planet. Unlike the Tower of Babel, which was built over the city, the Tower of Babel in the heart of the dragon was built in the depths of the sea, and it is rumored that this is the place where the Tower of Babel cultivated monks directly under it.

Ninety percent of the surface of Yunlong Star is covered by the ocean, and the remaining one-tenth of the land is also very fragmented, consisting of hundreds of thousands of islands of all sizes.

The Yunlong Island at Xiao Ziyang's feet is the earliest island developed on the Yunlong Star, and it is also the window of the Yunlong Star to the outside world. The only interstellar teleportation immortal array open to the public was the hall that Xiao Ziyang had just walked out of.

It has to be mentioned here that the entire Yunlong Star is not all open to the outside world, only the tens of thousands of islands near this Yunlong Island are open to the outside world.

Outside the gate of the deacon's hall. Xiao Ziyang stopped, and he took a deep breath of spiritual energy. Obviously, you can feel that the aura concentration in the vicinity of this building is much higher.

However, around this hall, there was no spiritual energy vortex caused by the Great Spirit Gathering Array, but instead this building was constantly radiating spiritual energy to the surroundings.

Xiao Ziyang's eyes flashed slightly, and he found that the blue-black stone that was originally used to build this building was constantly exuding aura.

Xiao Ziyang couldn't help but sigh slightly, the stones used to build palaces on this planet are rare treasures if they are placed in the outside world.

He only paused for a moment, then stepped up the stairs and walked towards the gate, where two high-ranking genetic warriors in azure military uniforms stood straight outside the wide Zhu Gate, which was a long length high.

This azure military uniform is the standard military uniform of the genetic warriors directly under the Tower of Babel, this kind of military uniform does not have any protective ability, but it has a strong deterrent power, even if the god monk is offended, even if he is offended by the genetic warrior wearing this military uniform, he does not dare to kill at will, he only dares to go to the Tower of Babel to complain after being captured.

The military rules in the Babel Army are extremely strict, but they are also extremely protective, and they will never allow outsiders to dispose of their soldiers at will.

Xiao Ziyang stepped into the door and was greeted by a huge hall, in which he finally saw a trace of modern technology.

Dozens of huge workbenches were neatly placed in the hall, and behind each workbench sat a high-level genetic warrior wearing the uniform of the military civilian officer of the Tianzhumen.

Of these dozens of huge workstations, only three are patronized by guests in front of them.

Xiao Ziyang walked quickly to an idle workbench, behind which sat a high-level genetic warrior with a somewhat cold face. Seeing Xiao Ziyang coming, the female warrior immediately stood up straight, and asked very politely but coldly, "Hello Master, what kind of service do you need?"

Xiao Ziyang said: "The deity plans to rent an immortal mansion. ”

The female warrior nodded, walked out from behind the workbench, she stood beside Xiao Ziyang, reached out and gently pressed the corner of the workbench, and a light curtain that was three points larger than the workbench suddenly appeared above the workbench.

A large map appeared in the light curtain, most of the map was a blue ocean, a fine archipelago sprinkled like pearls in the ocean, this archipelago formed a spindle shape, diagonally in the map, one end of the spindle pointed to the northeast corner of the map, the other end pointed to the southwest corner of the map.

The female warrior pointed to the map and said to Xiao Ziyang: "These are the Yunlong Islands that Yunlong Star is open to the outside world, I don't know where Master Lu Dao wants to live?"

Xiao Ziyang didn't look at the island carefully, but just asked, "Where is Yunlong Island, I plan to live on Yunlong Island." ”

The female warrior glanced at Xiao Ziyang a little strangely, the aura on the Yunlong Star was extremely strong, there was no spiritual vein at all, and almost every inch of the aura on this planet was so strong. Most of the monks prefer to be quiet, and they prefer remote islands, especially the small islands that can only accommodate one immortal mansion. Very few people would rent this immortal mansion on Yunlong Island, which is a transportation hub.

But the warrior didn't say much, she pointed her finger at the map, and a faint light shot from her fingertips, pointing at a large island in the middle of the spindle archipelago.

The map immediately zooms in quickly, and a moment later a large oval-shaped island appears on the map.

The map then changed rapidly, and a moment later, three holograms of the island appeared in front of them.

The female warrior said to Xiao Ziyang again, "Master, please choose the direction you like. ”

Xiao Ziyang stretched out her hand and pointed, and the female warrior followed his finger to look over, and she couldn't help but glance at Xiao Ziyang a little strangely again.

The mountain peak that Xiao Ziyang pointed to was the highest peak on the island under the feet of the two.

The female warrior once again stretched out a little light curtain, and the map of the whole system changed rapidly again, and a mountain peak appeared in front of the two of them, and slowly rotated.

The hologram is so realistic and clear that almost every tree is clearly visible. From the foot of the mountain to the top of the mountain, hundreds of immortal mansions are hidden among the dense trees.

The female warrior said: "In these immortal mansions in the holographic map, those shrouded in red light are inhabited, and those shrouded in green light are uninhabited, please choose from the master." ”

Xiao Ziyang took a closer look, and there was no trace of red light on the entire mountain.

Without hesitation, Xiao Ziyang pointed to the location near the top of the mountain, an immortal mansion closest to the top of the mountain, and said, "I want this immortal mansion." ”

The female warrior seemed to have become numb to Xiao Ziyang's difference, she nodded, put away a little light curtain, and sat back at the workbench.

She quickly tapped on the keyboard on the workbench and said to Xiao Ziyang: "The size of all the Immortal Mansions for rent in Yunlongxing is one hundred acres, and the structure of the Immortal Mansion and the building materials used are exactly the same. Only after paying the rent for a hundred years at a time can you have the right to renovate the Immortal Mansion, and you can decide what the transformation will look like, but you are not allowed to exceed the area covered by the original Immortal Mansion. When you are no longer renting, we will evaluate the house you have renovated, and if you can't pass the assessment, you will have to restore it to its original state, both in terms of construction and materials. ”

Speaking of this, she paused, looked sideways at the light curtain in front of her, and said, "Well, this immortal mansion has been renovated and passed the assessment, I wonder if you need to change the immortal mansion?"

Xiao Ziyang thought for a moment and asked, "I've heard you mention the building materials of the Immortal Mansion many times, I wonder if this material is the same as the material used to build this hall?"

The female warrior introduced: "Yes, whether it is the material for building the Immortal Mansion or building this hall, it is a material called the Sea Spirit Stone, which is collected from the sea. ”

"Master, you know that the aura on the Cloud Dragon Planet is extremely strong, and it often rains, and after a long time, the sea contains a large amount of liquid aura. I heard from the masters of the Tower of Babel that the liquid aura content in the Cloud Dragon Sea was as high as more than thirty percent, so in fact, the aura contained in the ocean on the Cloud Dragon Star was actually ten times more than ten times more than the aura contained in the air. ”

"This kind of sea spirit stone is formed after a long time of immersion in the liquid aura in the ocean, after this kind of spiritual material leaves the ocean, it will slowly release the aura absorbed before, the speed of release is very slow, and it is very stable, after a sea spirit stone is salvaged from the ocean, it can often continue to release the aura for thousands of years before it is exhausted. (To be continued......)