Five months later.

Autumn is getting stronger.

In the spell experiment field, before Chu Mu stood on the target, his sleeve robe moved lightly, and a fireball appeared on the palm of his hand.

Immediately, the fireball suddenly moved, like a meteor, towards the target not far away.

In the next second, there was a roar and explosion, and between the fires, there was an extra hole the size of a millstone on top of the secular boulder target that had been specially replaced by Chu Mu.

The crater is not large, but if you look closely, you will find that the pit is nearly a meter deep into the boulder.

The greatest damage of the fireball technique is that after the fireball collides, the burst of mana and spiritual power at that moment is similar to the cannonball, impact and explosion damage in the previous life.

The boulder in front of him, the pothole, can be said to be made by the impact of the fireball technique, but the final explosion damage did not cause secondary damage to the boulder.

This pit alone can undoubtedly see the subtlety of Chu Mu's control over spells!

It was so perfect, but Chu Mu didn't seem to be satisfied, and between his brows, another fireball resurfaced again.

This time, the fireball did not fly out, but burned in Chu Mu's hands, and as time passed, the originally round fireball slowly began to change.

It was like a balloon, rubbing it round and flattening in Chu Mu's hands, and even stretching.

But this change. It's as if there is some kind of limit, and it is confined to the confines of its own circle, and it is difficult to surpass the slightest.

In the end, under this change, the originally burning fireball suddenly collapsed and extinguished.

Chu Mu was obviously accustomed to it, and between his brows frowning slightly, he had obviously confirmed something.

"Is this inscription restricting the shape of the Fireball Technique?"

Chu Mu took out his experiment manual, and his gaze was already fixed on an inscription circled on it.

Five months is five months of sword and spell cultivation.

Even for this reason, Chu Mu also took out most of the monthly income every month and went to Wang Mazi to resell the use volume of the Spell Experimental Palace.

The official minimum price is one spirit stone for three hours, which is the public experimental field for Chu Mu's first experiment.

And reselling at Wang Mazi, one spirit stone can buy three scrolls, Chu Mu has about three spirit stones a month, and spends two spirit stones every month, which is the opportunity for six spell experiments in the Spell Experiment Palace.

Although it is less, it is also a helpless move, after all,

According to the rules of the Jade Emperor Valley Fang City, within a radius of 100 miles, it is also strictly forbidden to fight privately, and the use of spells and spells is strictly prohibited, and there are law enforcement teams patrolling every day.

Every day during the day, you need to be on duty, and there is only time at night, and it is impossible for Chu Mu to travel two hundred miles back and forth in one night for this.

Moreover, the expansion of the Jade Emperor Valley is still continuing, and there are many foreign immortal cultivators, and there is even a mixture of fish and dragons outside the city, practicing the fireball technique outside...... Chu Mu always felt that he was joking with his own life.

In Fang City, although it costs a lot of money, it is safe, and besides, the practice of fireball magic does not necessarily need to be repeated again and again.

For more than five months, Chu Mu had already figured out a set of practice methods for spells.

Fireballs are spell inscriptions that construct spell models.

This is the unquestionable foundation of the spell.

His practice of fireball begins with spell inscriptions!

It doesn't matter if you haven't learned the knowledge of inscriptions, the three fire attribute inscriptions of the Fireball Technique are very clearly described, and the spell model has also been constructed.

Start with the three fire attribute inscriptions and work backwards, so as to thoroughly grasp the structure of the three fire attribute inscriptions little by little, and then complete the complete control of the spell model of the fireball technique.

At this moment, the experimental manual in his hand clearly records this process.

The three fire attribute inscriptions, each of which is lined, each of which is constructed, and its function, have been experimented and explored little by little in the past few months.

It can be said that until now, the spell of the Fireball Technique has lost the slightest mystery to him Chu Mu.

Its inscription structure, principle, combination of spell models, mana flow routes......

Everything is clear.

And this clear, reflected in the light curtain panel, is from the beginning of learning, the leap to the realm of entering the room, and even the realm of entering the room, which is nearing the end!

[Name: Chu Mu.] 】

[Skill: Basic Knife Technique (Perfect) 3980/5000, Fireball Technique (Entering the House 1895/2000)]

【Forging Formula (1000/1000)】

【Flame Break 1st Floor (370/1000)】

[Alchemy: Dragon and Snake Soup: Pure Fire (1300/2000) Bigu Dan: Beginner Practice (5/100)]

[Aura: 111.1%]

Chu Mu glanced at the sword technique that was also advancing rapidly, his eyes moved slightly, and immediately, the light curtain panel disappeared, and another fireball also condensed out from his fingertips.

In an instant, the fireball formed and flew out again.

"About two seconds ......"

Chu Mu looked down at the experiment manual in his hand and turned to the page of the fireball spell casting time.

From six seconds, little by little, to now, about two seconds.

It may seem like a four-second improvement, but it's undoubtedly a lot of progress.

Moreover, this two-second cast time can not only be cast while standing still, but also moving and even distracted spells during battle, all of which can reach the two-second range.

Two seconds was the shortest time he could reach when he cast a fireball spell.

Chu Mu carefully flipped through the experimental manual in his hand, looking for the links that could be improved at present.

"Cultivation, after all, is the biggest shortcoming!"

In the end, Chu Mu could only shake his head and sigh.

The barrel theory, in this immortal cultivation world, is also the same.

If the cultivation is not improved, the magic power of the divine consciousness will not improve much, and the principle structure of the fireball technique, no matter how easy the spell casting link is, will also be limited by cultivation.

If his mana divine sense could be twice as high as it was now, Chu Mu was confident that he could easily compress the casting time of the Fireball Technique to less than one second.

But this slow progress of cultivation is really head-scratching.

"Number five, it's time."

The young man on the side called out, Chu Mu nodded, did not stop, and left directly.

In more than five months, as Chu Mu expected, Jade Emperor Gufang City really expanded again, and on the basis of the originally bulldozed canyon, it expanded nearly 100 acres of land and built at least 1,000 houses.

It's just that although these newly built houses are also protected by prohibitions, they are no different from the rooms that Chu Mu now lives in Li Ji Commercial Bank.

Except for the basic partition prohibition, there is nothing else, and the supply of spiritual energy is completely absent.

But even such a secular house also has a monthly rent of a spirit stone.

It's just that, even so, according to Chu Mu's observation, the newly built houses have also caused a great sensation, and in just a few months, most of them have been filled with immortal cultivators.

A few days ago, he also went to the rented place in Fang City to inquire about the situation, a total of more than 1,100 houses, in just a few months, there are less than 300 vacant rooms left.

Although the rent of a spirit stone is high, it is obviously not unaffordable for immortal cultivators who have stepped into the immortal path.

Besides, this Jade Emperor Gufang City is easy to get out, but every time you enter the Fang City, you have to charge a broken spirit to enter the valley!

If you run diligently, thirty days a month, and go in and out thirty times, it is three lower-grade spirit stones.

Ordinary immortal cultivators, if they don't have a house in Fang City and live in the mountains outside Fang City, then the cost of entering the valley is probably not much less than the rent of a spirit stone.

"Why don't you rent a house too......?"

Walking on the street, Chu Mu couldn't help but think.

Although he has a place to live, if he leads this kid Xu Yuan into the immortal cultivation realm, it is obviously not suitable to live in Li Ji Minerals.

It was impossible for him to let Xu Yuan lick the blood from the knife outside Fang City......

After thinking for a moment, Chu Mu kept this idea in his heart, right now, it was not the time, how could he wait for him to gain a firm foothold in this Jade Emperor Valley.

When I returned to my room, the door was closed, and there was an indescribable peace.

Not long after Chu Mu sat down, there was a knock on the door, and he got up to open the door, but it was Hou Cheng standing outside the door with a smile.

"The mansion report later this month, I just finished reading it, for you."

"Okay."

Chu Mu nodded, took the book handed by Hou Cheng, Hou Cheng didn't stay, chatted a few words, and went back to his room.

Closing the door, Chu Mu sat on the head of the bed, picked up the newspaper sent by Hou Cheng, and flipped through it.

The so-called Di Bao is the name of the Di Bao that follows the secular imperial court to announce policies to various places.

In the world of cultivating immortals, it is similar to the newspaper in the previous life, except that it is not issued once a day, but once a day, that is, in the first, middle and second half of the month, there is a newspaper every ten days.

If you order, the price is one month, one broken spirit.

Although the price is not expensive, it can be saved.

This newspaper is the result of his and Hou Cheng's equal sharing, and it is quite affordable to order spirit stones every month, and then two people take turns to read them......

……

(End of chapter)