The next few months were Xu Mu's most leisurely days.

The environment is stable, there is no shortage of spirit stones in his hands, and he has a lot of time to cultivate.

Except for Lan Shijin's occasional resentful eyes.

I can't be blamed for that!

I didn't make the sound!

As for the mute note, what a waste!

I just wanted to be frugal and nothing else.

Time flies!

More than three months later!

On this day, after Xu Mu went out to buy a large number of pills, he told a few people that he wanted to retreat, and went up to the third floor of the attic alone.

This is a cultivation space that belongs to him alone.

The room was spacious, fifty paces in circumference, and there were no obstacles except for a few simple furnishings.

Open the window and you can enjoy the scenery of several nearby streets.

In the distance, the green locust has turned yellow, the autumn wind blows, and the fallen leaves dance.

A team of guards in red armor swept around with sharp eyes, glanced at Xu Mu who was standing in the attic, and hurried over.

Xu Mu looked down at the courtyard, Xiao Ling'er, who was wearing a chestnut skirt, was chasing the white wolf at this time, running fast, shouting from time to time that I caught you, I caught you.

Ouyang Ying, who was on crutches, stood on the side and watched with a smile.

In the room of the house, Xiao Zhang Yu was being forced by his grandfather to practice writing, and his little face was full of bitterness.

Looking at Xiao Ling'er playing in the yard, her eyes were full of envy.

Zhang Shouren held a book in one hand and a goatee in the other, and walked around the edge of the flower garden, squatting down from time to time to check the herbs planted in the flower garden.

He has always felt that the space in the yard is too wasteful to be used to grow flowers.

More than fifty percent of the spiritual power in the outside world, it is a high-grade spiritual field outside, if it is managed well, there will be a harvest of more than a dozen low-grade spirit stones every month.

Finally, after getting Xu Mu's consent, he spent his own money to buy some elixir seedlings and planted them, staring at the research all day long.

For this, he can only smile bitterly.

People who can afford to live in this kind of house, who still needs those few spirit stones.

Closing the window, Xu Mu closed his eyes to perceive.

In the room on the second floor, Ye Yingying was resting on the couch, her belly was already very big, and she couldn't sit and cultivate for the time being.

Recently, in addition to eating and moving her body, Ye Yingying is lying down and resting, and Xu Mu only dares to taste it at night.

However, it has little impact on life.

You must know that when she had her first child, she was about to give birth, and Ye Yingying was still helping with housework.

After all, he is a cultivator, and he is much stronger than ordinary people.

Moreover, Ye Yingying's current cultivation is much higher than at the beginning, and with the long-term use of chalcedony pill to improve her physique, in fact, even if it takes another two months, it will not affect her life.

If it weren't for Xu Mu forcing her to rest more, she might have gone to the yard to play with Xiao Ling'er.

In the room on the first floor, Lan Shijin was cultivating with his eyes closed.

She was often tortured by the two of her at night, so she could only squeeze out a little more time to cultivate during the day.

During this time, Xu Mu gave her a lot of pills, after all, she was her mother-in-law, and she was also taking this opportunity to strive to break through the late stage of Qi training.

As for Leng Yuening in the other room, she was also cultivating, her abdomen was slightly bulging, and she could already clearly feel the vitality in it.

The responsibility is really getting heavier!

In the previous life, giving birth to three children can make people sad to death.

Putting away the perception, the Spirit Gathering Array in Xu Mu's two rooms opened to the maximum, and then took out bottle after bottle of Huanglong Dan.

After more than three months of accumulation, his qi luck value was enough to raise the Thunder Sword Technique to the level of transcendent sainthood.

The cultivation has also reached the limit of the sixth layer.

Xu Mu wanted to break through the Thunder Sword Technique first, and then rely on the rebirth of his physique to impact the seventh layer of Qi training.

After the Thunder Sword Technique reaches the transcendent realm, the corresponding refining level is enlightenment.

Open the acupoints with qi and blood, have a sense of internal and external, and can mobilize the aura of heaven and earth with every move and style, and has the power beyond the mundane.

In order to avoid accidents, Xu Mu took three pills of Huanglong Pill at a time, and then he turned on the system and added a little to the Thunder Sword Technique.

After several attempts, it was found that the energy contained in one pill of Huanglong Pill was just enough to offset the consumption of three points of proficiency.

Some time ago, I used green wolf meat to increase my experience by 800 points.

His current Thunder Sword Technique is far from the transcendent realm, and he still has two thousand six hundred points of experience.

According to the calculation of one grain and three points, if you want to raise the Thunder Sword Technique to an extraordinary level, it will take more than eighty bottles of Huanglong Pill on average.

Of course, there must be more than that, because the further you go, the more you consume each boost.

And the cost at the time of the final breakthrough!

Xu Mu estimated that at least two hundred bottles would be needed to be foolproof.

Although the role of Huanglong Pill is only to replace food, it is a third-order pill after all, and the price in Liyang City will cost fifty or sixty lower-grade spirit stones for a bottle.

According to fifty yuan, two hundred bottles are just 10,000 lower-grade spirit stones.

It is equal to one-third of Xu Mu's total savings.

It's definitely a blood-drinking skill!

During this time, he also inquired, the reason why body refining cultivators are scarce is because the consumption is too large, especially in the early stage, because they can't directly absorb the spiritual energy supplement, so they basically rely on the elixir to improve.

This kind of money-burning cultivation system cannot be practiced by ordinary casual cultivators, and only the genius children of big families and big forces have the resources and time to cultivate.

If it weren't for the fact that he knew that he could improve his cultivation talent, Xu Mu might have given up.

"The rent, plus the consumption during this time, after improving the Thunder Sword Technique, it's time to start making money!"

The thought flashed in his heart, he took a deep breath, closed his eyes and breathed for a moment, and restored his state to the best, Xu Mu entered the stage of constantly taking pills.

[Thunder Swordsmanship +3]!

[Thunder Swordsmanship +3]!

[Thunder Swordsmanship +3]!

……

[Thunder Sword Master; 1500/3200】！

……

[Thunder Sword +2]!

[Thunder Sword +2]!

[Thunder Sword +2]!

……

[Thunder Sword Master; 2500/3200】！

……

[Thunder Sword Skill +1]!

[Thunder Sword Skill +1]!

[Thunder Sword Skill +1]!

……

[Thunder Sword Master; 3199/3200】！

With the rapid improvement of the Thunder Sword Technique, the qi and blood on Xu Mu's body became stronger and stronger, more and more condensed, his essence was like wolf smoke, and the air around his body was distorted.

The rich qi and blood continued to emanate, as if his entire body was emitting red light.

Although Xu Mu sat there, his eyes closed tightly, motionless, it gave people a great sense of oppression.

It was as if it was not a person sitting, but a huge savage beast.

The terrifying qi and blood were condensed in a small body.

With each breath, the whole room seemed to shake, his heartbeat was steady and powerful, and every beat was like an earth dragon tumbling, with a majestic force that could not be resisted.

At this time, he was already at the peak of the blood exchange realm.

The blood in the whole body is as heavy as mercury, and just one drop can dye the entire pool red.

The energy contained in a drop of blood was richer than a third-order Huanglong Pill.

If ordinary people eat his flesh and blood, it will be similar to eating a pill that is a big tonic pill.

He's a humanoid Great Dan now!

In fact, not only him, but with the improvement of cultivation, the body of any cultivator has great value.

Humans hunt demon beasts in order to eat meat to improve their cultivation, and demon beasts hunt humans not to eat meat to improve their strength.

When he got used to the improvement of his body, he took out two new bottles of elixir.

Fourth-order elixir - grass return pill!

This is an elixir that can only be taken during the foundation building period.

The effect is more than ten times that of Huanglongdan!

Of course, the price is even more exaggerated, a bottle costs eight medium-grade spirit stones, which is more expensive than a third-order high-grade magic weapon.

It took him a lot of effort to get it.

If it weren't for Liyang City, money might not be able to buy it.

also because of the reason for buying grass and returning Dan, he learned a not very good news.

But that's not the time to talk about that yet.

He swallowed the entire bottle of Grass Pill in one go, and quickly added a little to the Thunder Sword Technique.

[Thunder Sword Skill +1]!

[Thunder swordsmanship is extraordinary; 0/0】！

With the completion of the addition point, gaps suddenly appeared one after another in his circumference, as if one after another, and the originally closed windows suddenly loosened.

There are three hundred and sixty gaps like this, just all over the body, corresponding to the Great Zhou Tian Xingdou.

Bang!

Those abundant, almost unbearable huge qi and blood, it was like finding an outlet and began to frantically instill into it.

In an instant, these suddenly appeared portals were completely washed open.

Airplanes!

The heaven and earth in a radius of hundreds of feet seemed to shake slightly.

The aura between heaven and earth seemed to have been inspired by some kind of inspiration, slowly flying towards his body and merging into these open portals.

The speed of integration of aura is getting faster and faster, like a river pouring back.

Fortunately, he had arranged the Spirit Gathering Formation in advance, and the area where they were located had sufficient spiritual energy, otherwise they would have to form an out-of-phase.

The influx of aura and qi and blood fused into one, transformed into a new kind of energy, and then flowed out to feed itself.

Xu Mu hurriedly returned another bottle of grass to the pill to eat, accelerating this change in his body.

Bang bang bang!

The flesh, bones, and meridians on the whole body were washed by this new energy, giving birth to all kinds of miraculous changes.

The bones became like white jade, and the muscles became like glass, all emitting a faint shimmer.

At this time, he is called a real golden muscle and jade bone! Transcendental!

The power of the whole body is like a surging river, surrounded by aura at the snap of a finger, and it can easily penetrate the air and form a sonic boom.

More powerful than the other original all-out swords.

The aura melts into the body between breaths, and quickly recovers the consumption, allowing him to stay at the peak at all times.

His spirit was sublimated again, and he was extremely keen, and the joys, sorrows, and various emotional changes of everyone in the entire courtyard were all reflected in his mind in an instant.

In this case, he can easily sense the enemy's malice, and it is almost impossible to want to assassinate him.

Although this kind of sensing is not as vast as the perception of divine thoughts, it undoubtedly has a greater effect when fighting in close combat.

"With my current physical fitness, even if I don't use the Light Body Technique, I'm afraid I can easily kill the Foundation Tsuki-based Demon Beast!"

In addition to the increase in strength, the lifespan has also improved by leaps and bounds again, far exceeding his expectations.