After cleaning his eyes, Xiao Yu sat on the futon and touched his chin with one hand, thinking about it.

Now that my cultivation has reached the middle stage of the early stage of Nascent Soul, there is no way to continue to improve quickly. As for the elixir, I will let the incarnation watch it from outside for now. If I can't get it together, I will go out to find it myself after a while.

Let’s solve one other thing now.

Then Xiao Yu turned over his hand and took out a milky white jade slip, and his spiritual consciousness invaded it and read it carefully.

In the next time, Xiao Yu plans to solve the matter of drying blue ice flames first, but before that, he still needs to learn the secret technique of melting flames.

A few days later, Xiao Yu understood the Flame Melting Technique thoroughly, and then communicated with the light spots in his mind. His vision went dark, and Xiao Yu appeared in the mysterious space.

"Huh?" As soon as he entered, Xiao Yu was pleasantly surprised to find that this space was very different from the Dan Dan stage.

The most obvious thing is that the size of the space has changed from ten feet to the current one hundred feet.

Moreover, Xiao Yu also felt extremely rich spiritual energy here, and its concentration was only slightly lower than that in his practice room.

After Xiao Yu's soul body wandered around, he discovered that the growth of space this time was centered on the original open space, and a circular open space with a radius of a hundred feet expanded outward.

Moreover, these extra open spaces looked soft and soft. Xiao Yu used his soul body to control a flying sword here and let it fall freely. With a "pop", the flying sword touched the ground and easily lost its hilt. .

"If that's the case, wouldn't it be used for planting?" Thinking of this, Xiao Yu exited the space and went to the medicine garden to dig up a low-year elixir. Then he returned to the practice room again and entered the space with the elixir.

Use the flying sword to dig a small piece of land loosely, then dig a hole and plant the elixir in it.

"The next step is to wait for a while to see if there are any changes." Xiao Yu observed it for a while, and after seeing that there was nothing abnormal about the elixir, he stopped caring about it.

Slowly coming to the heavenly book in the middle, Xiao Yu looked at the two more dazzling golden characters on it, his eyes flashing. Since the entire space has changed a lot, then this book should also have changed.

So he stretched out his hand and pressed it on the heavenly book, silently reciting the formula of the Melting Flame Art. Soon, Xiao Yu got an optimized version of the Melting Flame Art.

At this time, the two golden characters on the book were only dimmed, but the golden light on them was not completely extinguished.

Then Xiao Yu tried to recite a copy of the Nascent Soul elixir silently. As a result, after the two light words flashed with golden light, a golden light word actually appeared on the two pages.

"I didn't expect to be able to optimize the elixir formula. Last time it was a method of refining magic weapons, which was a weapon refining method. This time it is an elixir?" Xiao Yu thought with great joy.

Looking carefully at the two pieces of light, it is indeed the case. One of the pill recipes has added a lot of materials, and the refining steps are also much more complicated. The other one has reduced some materials, or replaced the original ones with other materials. The preparation method is also a bit simpler.

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What an unexpected surprise! With this function, the possibility of collecting elixirs and refining elixirs by yourself is greatly increased!

Seeing that the golden light of the two words above had not completely disappeared, Xiao Yu optimized a pill recipe again. At this time, the golden light completely dimmed and disappeared.

Then Xiao Yu took some mid-level spiritual stones from the space and placed them on top of the Heavenly Book. Not long after, he saw the spiritual energy on the spiritual stones being absorbed by the Heavenly Book at a speed visible to the naked eye.

"It can be known for the time being that the optimization function of the Book of Heaven has been expanded, and the cooling time should also be shortened! Not bad, not bad!" Xiao Yu murmured a few words to himself.

After seeing that there was nothing else, Xiao Yu exited the space.

In the practice room, Xiao Yu slowly opened his eyes, stretched out his hand to perform the formula, and began to practice the Flame Melting Technique.

A month later, the secret technique was successfully practiced.

After this month's observation, Xiao Yu confirmed that the elixir can indeed be grown in the space. The elixir can also grow normally inside, and there is no time difference with the outside, but purple liquid can be used inside to make it grow for several years.

To sum it up, this space upgrade has created an extra medicine garden that can be carried around.

Moreover, this medicine garden is absolutely safe and no one can discover it. In the future, you can safely and boldly ripen elixirs in it without having to worry about exposure.

The only thing you need to pay attention to is to keep the purple gourd confidential when charging.

Thinking of this, Xiao Yu chuckled, and then took out a jade box from the storage bag.

After opening the lid of the box, a golden ball with a faint sound of thunder was revealed inside.

"Dry blue ice flame!"

Now that I have successfully practiced the Melting Flame Technique and my cultivation level is sufficient, I can finally try to control this flame. If I can refine this ice flame, I will not only have a powerful magical power against enemies immediately, but I can also hope to control Xutian Cauldron.

Looking at this golden ball, Xiao Yu didn't dare to be careless. The ice flame inside could easily kill the Yuanying monk. Although he was confident that he was stronger than many Yuanying monks, he had no interest in trying this ice flame.

power.

After looking at it intently for a while, Xiao Yu reached out and pointed at the golden ball.

With a "crack" sound, a slender evil-proofing thunder popped out from the fingertips and hit the golden ball.

After the golden ball trembled for a few times, it slowly floated from the box into the air under the tug of the arc.

Xiao Yu pinched the magic formula and released the evil-proof divine thunder, which turned into a several-foot-large electrical grid around the golden ball, surrounding it in the middle.

Then he took out the protective shield, took a deep breath, and contacted the evil-fighting divine thunder wrapped in ice flames with his spiritual mind.

Suddenly there was a slight thunder, the surface of the golden ball shone with golden light, and tiny arcs of gold bounced. The layers were peeled off, revealing a dark blue bead, crystal clear, with faint flames beating inside.

They are ice beads formed by dry blue ice flames!

This chapter is not finished yet, please click on the next page to continue reading the exciting content! Then, Xiao Yu pinched his thumb and index finger,

A thick golden arc shot out from his hand and hit the ice bead with just one "touch".

A crackling sound came, and the ice beads turned into a ball of blue flame.

As soon as the light flame appeared, there was a loud "crack" sound in the secret room, and a layer of blue frost suddenly appeared on the ground and walls, and quickly thickened and spread. The temperature in the room instantly dropped, becoming extremely cold.

This strange cold power swept through his thick protective shield, and Xiao Yu was slightly startled. It seemed that it was not as cold as he imagined.

But after thinking about it for a moment, he understood that with his current cultivation far exceeding that of ordinary Nascent Soul in the early stages, although the cold air was powerful, as long as he was not in direct contact with the ice flames, this protective light shield was enough to deal with it.

Immediately, he moved a little higher into the air, and the golden grid slowly flickered and shrank. When the grid came into contact with the flame, the flame immediately flashed blue and tried desperately to resist the contraction and oppression of the golden grid.

At a certain moment, there was a sudden thunderclap, and the golden net suddenly cracked a small opening, and then instantly closed up as before.

But the moment the crack appeared, a wisp of blue flame as thin as hair leaked out and shot towards Xiao Yu.

Xiao Yu kept moving his fingers, making several complex handprints, then opened his mouth and spat out a mouthful of rich blue light.

A roll of green light enveloped the slender blue flame, then flew into Xiao Yu's mouth and reached the Dantian in the blink of an eye.

In Xiao Yu's dantian, a Nascent Soul of more than an inch sat cross-legged in the center, with a tight face and a slightly open mouth.

A wisp of green flame shot out from it, directly covering the green light and the blue flame inside.

Immediately afterwards, Xiao Yu's method changed again and he began to refine Lan Yan.

At this time, Lan Yan felt the crisis and struggled desperately in the green flames. Wherever he went, the green flames gradually dissolved and disappeared.

But it is too small and is at an absolute disadvantage in terms of numbers. No matter how hard it struggles, it is still tightly trapped in the green flames.

When Nascent Soul saw this, a smile appeared on his little face. He ran the Flame Melting Technique and used the natal infant fire to refine the dry blue ice flame. It was still effective.

Then Xiao Yu closed his eyes and began the long process of refining the dry blue ice flame.

Half a month later, this trace of dry blue ice flame was finally refined.

Perhaps it was because Xiao Yu had reached the advanced stage of pill formation and his body was extremely strong, but he did not feel any physical discomfort.

So, he used the same method to force out a ray of ice flame, inhaled it into his body, and refined it...
Chapter completed!