After leaving the square, Ning Xin returned to the entrance of the palace, and then flashed directly into the space. Looking at the three little dragons and little black bears who were controlled by their minds, a spiritual power passed, and the three demons fell into a coma.

After feeding the three of Xiaolong each a pill that replenished their soul power, Ning Xin directly transported the Changchun Wood Sacred Decision to start healing them, and waited until their breath stabilized before stopping and transferring them to the Chaos Lotus Platform.

After that, Ning Xin let Xiao Bai look at them, and she herself came to a place in the space that she had specially opened up to study the formation-Array Field, and took out the formation inheritance found from the Lingyun City City Lord's storage bracelet and began to study it.

The City Lord of Lingyun City was a heaven-level formation mage, and the formation inheritance he left behind recorded in detail the various formations above the yellow level that he had studied, as well as some formations that he had created himself.

The formation that she broke before entering the palace was called the Heavy Killing Array, which was created by the city lord himself, and the power was very huge.

There is a detailed description of this formation in the formation inheritance, and she has to learn this formation and rearrange it before leaving.

That shady curtain gave her a strange feeling, no matter what, she had to restore the heavy killing formation, and she couldn't let other people enter and leave this palace at will!

The Heavy Killing Formation is the Heavenly Pole Formation, generally only monks with Mahayana cultivation or above can arrange this kind of formation, although Ning Xin was a little difficult to learn at first, but fortunately, her divine soul was strong enough, and she had absorbed the power of the primordial element, and in the continuous exploration, she also found some tricks.

A few months quietly slipped away in Ning Xin's continuous repetition of the formation and dissolution, and when the three of Xiaolong were alive again, she was still continuing to study in the formation.

"The formation that the master has studied this time seems to be very powerful!" Listening to the explosions that came from time to time in the space, the three demons all had palpitations on their faces, and they didn't dare to approach the formation for half a step!

"Hey, my sister hasn't studied this formation thoroughly, let's not think of space!" The three demons all knew that Ning Xin was not allowed to be disturbed by anyone when she was studying the formation and refining the pill.

If they made any moves during this period that affected her formation alchemy, they estimated that they would be locked in the space for a long time and could not get out.

"I think it won't be long before the master will be able to learn this formation, don't you hear the explosions getting more and more dense? This means that the master has entered the final experimental stage, and we won't wait too long!"

"Little Bear, you're still smart!" said Little Black as he flew over the bear and praised him loudly.

"Cut~" Looking at the bear Xiao Hei chattering non-stop, Xiaolong pouted on the side, and then looked at Xiao Bai who was constantly busy in the elixir garden with a depressed face, hum, my sister is so annoying, she actually arranged a ban around the elixir garden, and he can't go in now.

The bored little dragon jumped and flew into the air, and with a flash of cyan light, it turned into a cyan young dragon and began to gallop everywhere over the space!

In the array, countless cyan spiritual light clusters flashed, and a transparent light curtain immediately covered the array, Ning Xin attacked with a spiritual power, and the moment it came into contact with the light curtain, the attack power immediately increased exponentially and quickly rebounded back.

"Bang" Ning Xin sacrificed the green dragon fan, only to resist this rebounding attack, and the powerful power that erupted in the air directly made her retreat dozens of meters!

Looking at the heavy killing array on the battlefield, Ning Xin breathed a sigh of relief, she knew that with her current cultivation, she had not yet brought out the true power of the heavy killing array, but it was still more powerful than the formation she had cracked before.

After studying the heavy killing formation, Ning Xin left the formation and returned to the bamboo courtyard.

"Sister, you've finally left the formation!" Seeing Ning Xin coming back, Xiaolong immediately greeted him.

"You three stand up for me!" Ning Xin looked at the three of Xiaolong seriously.

"Sister!" "Master!" The three demons looked at Ning Xin with a look on their faces.

After probing the bodies of the three demons and knowing that they were fine, Ning Xin asked, "How did you go to the square behind the palace last time?"

"We didn't run around, after we absorbed the aura, we found that my sister was not there, and then we went into the palace to find you, and then walked to the square!"

"The square is at the end of the palace, and I'm in the garden in the middle of the palace, don't you see me?"

"The whole palace is full of pavilions and houses, we don't see any gardens!" Xiao Hei looked at Ning Xin puzzled, after entering the palace, it was it leading the way, and then unconsciously walked to the square, there was no garden at all halfway.

What's going on? Xiao Hei can see through the illusion, it's impossible not to see the garden in the middle of the palace! Ning Xin had some doubts in her heart, but she didn't pursue it.

"In the future, if you are separated from me and encounter some strange things, don't take the liberty to investigate, fortunately I arrived in time this time, otherwise the souls of the three of you will be damaged, and it will directly affect your cultivation foundation at that time!"

"Sister, we won't be in the future, not much, as soon as we enter that square, we can't help but walk towards that black curtain, and then we don't know anything!" When the three demons heard Ning Xin say this, they were all a little afraid, and they stretched out their hands to assure.

Thinking of the weirdness of that shady scene, Ning Xin didn't say anything, "Okay, let's go play!"

Seeing Ning Xin close the gate of the bamboo garden, the three demons didn't dare to step forward and ask them when they would leave the space, so they silently turned around and returned to their respective courtyards to stay honestly!

After returning to the bamboo garden, Ning Xin came to the backyard, took off her clothes, and jumped into a pool of water lilies she had opened up.

There is a faint fragrance of lotus flowers in the pond water, and the holy pure white water lilies are in full bloom, and drops of crystal clear lotus dew slide down from the lotus petals and drip into the pool water.

The white water lily in the spiritual pool was found in the storage ring left by Xia Wanying, and she still doesn't know what the name of this white water lily is, only that it can soothe physical fatigue and seem to purify the soul!

Every time she soaked in the spiritual pool, she would feel that the fatigue on her body would be swept away immediately, especially the lotus dew produced on the lotus flower, drinking a drop, she could feel that the whole soul body was transparent and refreshing.

Ever since she came to the Tianyunyang Center and found that the water lilies had bloomed, she liked to come here and bubble often.

However, it took her a lot of effort to cultivate these water lilies, not only did she use the spiritual spring water, but she also arranged a spirit gathering array around the waterhole, and every once in a while, she also injected the wood spiritual energy in her body into the pool water to nourish these lotus flowers.

In this way, it took thousands of years for these water lilies to bloom, and I don't know what kind of lotus they are!

After soaking comfortably in the pool for half an hour, Ning Xin got up and returned to the room, taking out the space transfer technique on the animal skin fragment and looking at it.

She had also taken a look at the spatial transfer array before, but the materials needed to refine this formation were too difficult to collect, at least now she couldn't collect them all.

The spatial transfer array that had been arranged by Lingyun City had already been destroyed during the battle with the Flood Desolate Beasts, and now if she wanted to leave the Tianyun Yang Center, she could only learn this spatial transfer technique!

Even if she wants to leave the bottom of the sea, she has to learn this spatial transfer technique first, otherwise she won't be able to pass through the sea layer of undercurrents surging in the sea!