"Rumble"

With a dull sound, the figure of the maid Gu Yueying gradually disappeared, and the alchemy room soon fell into silence.

On the futon, Liu Yu sat cross-legged.

"The turmoil caused by the destruction of Piaoxue Pavilion and Hehuanmen has basically subsided at this time."

"The killings are controlled to a certain scale, and this is a normal period. The Seven-Nation Alliance can't blame anything."

"Among the nearby immortal cultivating forces, those with the highest cultivation level are only in the middle stage of Nascent Soul, so they cannot pose a threat to the sect."

"When the results of that battle came out a few years ago, there is a high probability that they would not dare to take the initiative to provoke."

"The current environment is good, and the sect has entered the track of rapid development. There is no need to worry about it."

"It's time to refine the "Hunyuan Pill" to improve your cultivation."

After pondering for a moment, Liu Yu's storage ring flashed with inspiration, and dozens of jade boxes appeared in front of him.

"Click~"

As he cast a spell, all the jade boxes opened at the same time, revealing the magical herbs and elixirs of different colors and shapes.

The fragrance of herbal medicine suddenly spread throughout the alchemy room.

These spiritual herbs and elixirs, including those that have not been taken out of the storage ring, are exactly what is needed to refine the fourth-level mid-grade cultivation elixir "Hunyuan Dan"!

In the world of Immortal Mansion, there is already a large accumulation of spiritual herbs and elixirs, and the disciples of the sect and their dead men are searching with all their strength, plus the gains from this battle.

Therefore, in a short period of time, all the spiritual herbs for refining the "Hunyuan Pill" were collected.

This means that happy times are coming, and Liu Yu can use the power of elixirs to quickly improve his cultivation.

Climb to the pinnacle of the world of immortality at a speed that no monk can imagine!

Although the threats from Hehuanmen and Xuanbing Palace have been eliminated at this time, the possibility of leaks of Lingbao's "Broken Sword" still makes Liu Yu feel a sense of crisis from time to time.

Maybe one day, monks from the Holy Land or the Fire Phoenix Clan will come to visit.

Although this possibility is not high, there is only one life, and he must not gamble!

Only with real strength that can cope with everything can we bring heartfelt peace of mind.

"Clang~"

Taking out the spiritual grass and elixir, Liu Yu waved his hand gently, and an ancient alchemy furnace landed in the center of the alchemy room.

It is the magic weapon "Qingdan Cauldron"!

Refining real treasures is extremely difficult, and even masters of weapon refining have a low success rate.

What's more, the refining difficulty of alchemy furnaces, alchemy cauldrons, etc. is inherently higher than that of offensive and defensive magic weapons, which further leads to the scarcity of true treasure alchemy furnaces.

Liu Yu had previously focused on practicing and had a large number of elixirs to try and make mistakes. He put improving his strength first, so he didn't bother to look for them.

This also led to him being promoted to True Lord and becoming an alchemy master, but the alchemy furnace he used was still at the magic weapon level.

However, with Liu Yu's current financial resources, he was able to prepare several spiritual materials and specially ask the master of weapon refining to create them, but it only took a little time and energy.

"A magic weapon-level pill furnace is used to refine fourth-level elixirs. It doesn't have much bonus anymore."

"It seems that if I have time, I still need to find someone to refine it, or collect a real treasure pill furnace."

Looking at the Qingdan Cauldron, Liu Yu flashed this thought and immediately turned his left palm.

"Pfft~!"

The next moment, a dark blue flame emerged from his hand.

The dark blue firelight flickered, filled with an ominous atmosphere.

As Liu Yu thought, the Qingyang Demonic Fire blurred for a while, changing from dark blue to light blue, and began to exude a fragrance of vegetation.

It is the "green lotus spiritual fire" characteristic of "plant and tree affinity"!

"Whoosh~"

Under Liu Yu's control, the green flame fell steadily into the fire door below the alchemy cauldron and began to burn blazingly.

"Zizi~"

In an instant, the temperature of the alchemy room rose sharply.

Not long after, the first step of "preheating" was completed, and under the control of Liu Yu, the spiritual herbs and elixirs fell one after another into the alchemy cauldron.

After practicing countless times, he already understood the entire alchemy process, even to the point of mastery.

Therefore, even if it was the first time to refine the "Hunyuan Pill", Liu Yu would be calm throughout the process.

Even though there was a burning smell coming from the alchemy cauldron, his expression remained unchanged.

It's just a failure. The worst case scenario is that you have to start all over again!

…

Half a month later, a smile appeared on Liu Yu's face as she looked at the eight peanut-sized elixirs in her hand, which were all delicate silver-grey.

After all, he has a solid foundation in the art of alchemy, and his success rate in refining the "Flying Immortal Pill" is close to 50%.

So after fourteen failed attempts, he finally succeeded in refining a batch of "Hunyuan Dan".

Of course, after consuming a full fifteen servings of spiritual grass, the mid-term True Monarch would have already gone bankrupt, and even Mo Mei couldn't bear it.

But for Liu Yu, it was completely within the acceptable range. Anyway, he no longer had any worries about the spiritual stones.

"In this way, your cultivation will be able to advance by leaps and bounds again."

Looking at the sparkling spiritual lines on the surface of the eight Hunyuan Pills, Liu Yu couldn't help but feel very good.

At present, there are less than fifteen years left before the "Yishan Shenjun Legacy Mansion" is opened. For Nascent Soul Lord, it is just a short retreat.

But with the help of the Hunyuan Pill, and the frequency of taking it far exceeds that of all Zhenjun, the speed at which his cultivation level improves is enough to make all monks imagine.

In fifteen years, there can be some substantial progress in cultivation, and the strength can be greatly improved.

In this way, we will have greater confidence in exploring "Mountain Relics".

"However, the middle stage of Nascent Soul is enough to enter the sight of the cultivators who transform themselves into gods."

"My cultivation has improved too quickly. Compared with ordinary True Lords, it is obviously abnormal. I still need to deliberately conceal it."

"In addition, it is obviously very abnormal to refine the "Hunyuan Pill" so quickly."

"After all, many of these spiritual herbs are still in a seed and immature state when they are collected publicly, and they obviously cannot be used as medicine immediately."

"So the progress of cultivation and alchemy attainments must be kept a little concealed."

The smile faded, Liu Yuxinhu returned to calm, and she thought silently in her heart.

The speed at which ordinary True Lords improve their cultivation is incomparable to his, just like the speed at which a tortoise crawls and a horse gallops.

Even Mo Mei, who is a senior alchemy master and has more cultivation resources, is far inferior in comparison.

In this case, Liu Yu's cultivation progress was exposed, and the abnormality was too obvious, and anyone with a discerning eye could spot the abnormality at a glance.

Those with vested interests will instinctively maintain their own interests and suppress latecomers who may challenge.

If he continues to advance rapidly after breaking through the middle stage of Nascent Soul, he will undoubtedly arouse the fear of Tianlei Palace and other forces.

Maybe one day, he will suddenly "go crazy" and die.

Therefore, part of the progress of cultivation must be concealed.

However, as a master of alchemy, Liu Yu also had the combat power of a great monk. He ruled almost half of the original Yan Kingdom, and the resources for cultivating immortals at his disposal far exceeded those of ordinary true kings.

If the cultivation level is improved too slowly and there is no advantage compared to ordinary True Lords, it is also very abnormal.

So there is no need to hide too much, just cover up a little bit.

"It is best to practice secretly to the late stage of Nascent Soul, but always pretend to be in the middle stage on the surface, so as not to attract the attention of the three major alliances and the demon clan."

"Then after cultivating to the perfection of Nascent Soul, we can directly attack the bottleneck of divine transformation with lightning speed."

"If everything goes well, all the monks will not react, and I will have achieved great spiritual success."

"At that time, with the help of the Lingbao "Sword of Destruction", no matter how high or large the world is, you can still ride the wind at will!"

Looking at the elixir in his hand and thinking about the threat of the Lingbao being exposed, Liu Yu made a training plan and felt a little agitated for a while.

"But before that, the spiritual object "Green Lotus of Creation" must be obtained in order to quickly improve the cultivation of the soul, making it more certain to be promoted to the god."

"So I have to get this thing no matter what!"

Thinking like this, Liu Yu's eyes sparkled.

Immediately he stood up, cleaned the Qingdan Cauldron and put it into the storage ring, then walked towards the cave hall.

When refining elixirs, you need to be highly concentrated, especially refining the fourth-level elixir is even more draining.

After refining elixirs continuously for half a month, even though Liu Yu is full of energy, he still feels a little tired mentally.

Need to stop, do something, relax.

Refining the "Hunyuan Pill" in one fell swoop, it is reasonable to celebrate.
To be continued...