The elixir was swallowed into the abdomen and turned into a steady stream of magical medicinal power, penetrating into the limbs and hundreds of remains.

As the medicinal power continued to emanate, it seemed that infinite magma flowed into the body.

Hot!

Boils!

The skin was burned red, and every inch of flesh and blood on the whole body was painful and itchy.

At first, it was imperceptible, but it soon became more and more intense, like countless termites gnawing on it.

Feel the bone marrow!

Pain! Pain! Pain!

For the first time, Xu Mu knew that Zhuji was so painful.

"I took the best Tsukidan, and it was still so painful, so how can the monk who took the inferior Tsukidan bear it?"

A trace of doubt flashed in Xu Mu's head.

What Xu Mu didn't know was that it was precisely because he was taking the best Zhuji Dan that he would be so painful.

Building is basically a process of washing the marrow and changing the vein, and being reborn.

Originally, because he had reached transcendence in his alchemy technique, he already had a body without impurities in his body, and if he took the lower grade Zhuji Dan, he could easily break through.

And the effect of the best Zhuji Dan far surpasses that of the lower grade Zhuji Dan, cleaning out the deeper impurities in his body.

This deeper cleansing, beyond the ordinary I Ching, is naturally extremely painful.

Fortunately, it is not too long, otherwise there is a real risk of collapse.

With the completion of the body's purification, the spiritual power in the body is like a lit gunpowder, surging out of the dantian and beginning to operate on its own in the meridians.

The red crow chirped, flew out of Xu Mu's sea of consciousness, and took the initiative to pour into the spiritual power.

The aura in the room began to converge, turning into wisps of white mist, enveloping Xu Mu like a silkworm cocoon.

A feeling of being drowsy like soaking in a hot spring appeared in Xu Mu's consciousness.

If it was the transformation of the body just now, then now it is the transformation of spiritual power and soul.

Spiritual power is transformed into a liquid state, and the soul is born with divine thoughts.

Under normal circumstances, this metamorphosis takes at least three months, or half a year.

Xu Mu naturally couldn't wait that long.

He held back the strong drowsiness and took out a top-grade Tsukidan again.

The elixir dissolved, and the speed of transformation suddenly accelerated.

"Not enough!"

Xu Mu took the first one again.

And then the third, the fourth, the fifth!

Seeing that the elixir was exhausted, Xu Mu no longer resisted sleepiness, his expression became calm, and his consciousness gradually fell into the deepest state of emptiness.

……

I don't know how long time has passed.

As if in an instant!

It seems like many years!

Xu Mu slowly woke up from his deep sleep, exhaled a breath of turbid breath from his mouth, and slowly opened his eyes, and in the deep pupils, there seemed to be a flash of bright light.

His face was dazed, and his consciousness was still in a hazy state, as if he had a big dream, everything was a flower in the mirror, and the moon in the water.

It took a long time to recover from this sadness and joyless confusion.

The spiritual power that has been turned into a liquid state in the body is running slowly all the time, up and down the body, combining inside and outside, and being one, walking, stopping, sitting, and lying, all have a feeling of satisfaction.

Consciousness also becomes extremely clear, and between the flickering thoughts, all kinds of inspirations are born.

Many long-term memories, like yesterday's experiences, come back to mind clearly.

When you close your eyes, an invisible force spreads out, and everything around you comes to mind.

"That's what God thinks! Sure enough, it's much better than my original perception! It's a pity that this cultivation room is engraved with a formation that blocks divine thoughts, and it can't test the limits of my divine thoughts! ”

With some regret, he withdrew his divine thoughts and only shrouded himself around him.

Flicking his fingers slightly, a black flame appeared with a pop.

The scorching flames contain terrifying power.

"Huh? Could it be that the true fire in my body has also broken through? ”

Seeing the color change, Xu Mu's mind moved, and the red crow flew out of his body.

No, it shouldn't be called a red crow now, but a black crow.

The red crow, which was originally covered in red blood, became pitch black at this time, and wisps of black flames kept burning and rolling on its body.

A powerful coercion from the soul emanates from its body all the time.

Four eyes that are completely dark, and just looking at them seems to swallow up a person's soul.

With this breakthrough, not only did his own strength greatly improve, but even the beast soul made a qualitative leap, and the flames under his control reached the level of black flame.

"With my current strength, even if I don't use the means of sneak attack, I'm afraid I can easily kill the monks in the middle stage of foundation building!"

Xu Mu said secretly in his heart.

After adjusting to the improvement of his body, he turned on the system to check it.

[Name: Xu Mu]

[Lifespan: 64/287]

[Realm: build a layer of foundation; 841/2000】

[Exercises: Red Spirit Jue proficient; 1866/3200】

【Skill:】

Alchemy:

Fourth-Order Tsukidan Grandmaster; 100/2.56w, third-order Xuanyuan Dan consummation; 1008/3200, second-order chalcedony pill consummation; 76/1600, Master of the First Order Qi Gathering Pill; 389/1600, the first-order Bigu Dan consummation; 761/800，

Spell:

Grandmaster of the First Order Light Body Technique; 71/3200, Master of First Order Invisibility; 2/3200, the first-order wind blade technique is complete; 18/800, 1st Order Water Mirror Mastery; 102/400……

Swordplay:

Thunder swordsmanship is extraordinary; 0/0, Qingjiao six styles proficient; 215/800

Avatar

Flame Resistant; 6341/6400, Raven Proficiency; 627/1600, Flame Wing proficient; 534/1600, Soul Eater proficient; 812/1600】

Qimen:

Yin and Yang Tongji one hundred and eight styles proficient; 2921/10000

[Achievement: A total of seven achievements, you can get 100 luck points every day]

[Luck value: 5381]

Seeing the increase in his lifespan of eighty-seven years, Xu Mu was extremely excited.

He cast a spell to condense a water mirror.

Inside was a young face, in his early twenties at most, heroic, radiant, and with an indescribable majesty that made people feel awe.

"Fortunately, I didn't get younger and younger, I didn't want to be a child!"

Xu Mu joked.

In fact, at his level, he can completely control the changes in his body, as long as it is not too exaggerated, he can completely change from youth to middle age or old age.

Looking at the top of the system column by column, when he saw the remaining qi luck value column, Xu Mu was suddenly stunned.

"That's not right! After I finish adding alchemy, there should only be about two thousand left, how can there be such a ......?"

He seemed to think of it, and his face suddenly became ugly.

Quickly picked up the formation token and contacted the monk in charge of renting the house, and after confirming the time, Xu Mu's face became extremely bitter.

Thirty-two days!!

The transformation of the body took thirty-two days!

Compared to other cultivators, this is already very fast.

But this time just happened to make him miss the reopening of the spatial rift.

In other words, he will have to wait another month.

Depressed!

Originally, I thought that if I took five top-grade Tsukidans, I would be able to complete the transformation in ten days and half a month at most, but I didn't expect it to drag on for so long.

"If I had known, I would have refined a few more!"

It had happened, and he could only sigh in his heart.

After tidying up his body, he used the formation token to notify the monk in charge and took him out of the cultivation room.

In front of the counter is still the young man with an elegant temperament.

Although a month has passed, he seems to still remember Xu Mu.

"Congratulations to Daoyou for breaking through the foundation building period!"

Sensing the fluctuation of cultivation on Xu Mu's body, the young man showed a look of surprise.

It was not uncommon for him to have people who had broken through the foundation building period in their retreat, but it was the first time he had seen him complete the transformation in just one month.

"Daoyou has won the prize!"

Xu Mu said with a smile.

After 60 years of penance, I finally broke through, and it is impossible to say that I am not happy.

Originally, I stayed in the room alone, just feeling excited, but at this time, I was broken by someone, and I felt a cool feeling of eating ice watermelon in summer, and I was comfortable.

In fact, he himself deliberately released his breath and displayed it there, so that the young man could notice it.

After all, he is not a saint who has no desires and no desires, and it is inevitable that he will show off a little bit.

After settling the rent, the other party returned the remaining spirit stones to him, and then he spoke: "Dare to ask Mu Daoyou, have you joined any sects or forces?" ”

"I'm used to being idle, but I didn't join!" Xu Mu said with a smile.

The young man's eyes lit up slightly, and he said, "Then I don't know if Daoist friends are interested in joining our Four Seas Immortal Palace?" ”

"Ordinary cultivators have to choose new exercises when they reach the foundation building period, we are the Four Seas Immortal Palace, and we dare not say anything else, but the number of exercises is definitely the most among the three major forces!"

"As long as you pay a little spirit stone, you will definitely be able to choose the exercises that are satisfactory!"

"And among the three major forces, only our Four Seas Immortal Palace has the least constraints on members, which is suitable for idle monks like Daoyou who like to be unrestrained!"

"This!" Xu Mu hesitated for a moment and said, "Let's think about it!" ”

He didn't find it strange that young people were being wooed.

The Four Seas Asgard is a very loose and bulky organization.

There is really nothing binding on itself, and there are no strict rules.

However, there are many large and small factions within it.

In order to increase the strength of their faction, they would constantly recruit idle cultivators to join.

Not to mention that Xu Mu is a foundation building period, even if he is a qi training period, as long as he shows his willingness to join, there will also be people who will come to woo him.

It's just that the status is not as good as the youth in front of him.

Although the young man in front of him looked young, his strength was not weak at all, and Xu Mu could feel that the other party was only one step away from breaking through the middle stage of foundation building.

And to be able to be in charge of a place like the practice room, the faction behind it is probably extraordinary.

"Absolutely!"

As he spoke, the young man took out a jade talisman from his storage bag and handed it to Xu Mu, and said with a smile: "In Xia Long Ye, this is my identity jade talisman, if you want to join our Four Seas Immortal Palace, just take this jade talisman directly to the branch in the city to report!" ”

"Thank you!"

Xu Mu took the jade talisman and left.

After coming out, he directly found the tooth shop that rented a house in the city, spent six medium-grade spirit stones, rented a house for a month, and planned to take advantage of this time to refine more Zhuji Dan, and sell it in Liyang City after he returned.

Although the price of Tsukidan in Wind Chasing City is also very high, it is still not much worse than that of Liyang City.

He now has a limited number of spirit stones in his hands, so he naturally wants to maximize profits.

"If that space passage is okay, I can be a happy master in the future!"