In the dark underground fire chamber, the high temperature slightly distorts the air. Occasionally, bright sparks fly with the wind, and the regular sound of metal collision radiates around.

Zhao Zhuo is sweating like rain, and the Qingxin jade hanging around his neck exudes a cool breath. He is trying his best to drive away the hot environment and relieve his physical fatigue.

After several days of hard work, the skill of forging spiritual iron still failed to break through.

A long time ago, Zhao Zhuo could transform fine iron into spiritual iron with five forgings. He had been stuck at this step for about twenty days. During this period, Zhao Zhuo would also analyze how to break this bottleneck.

, what he lacks is a stronger physique or more powerful magic power.

If you achieve a breakthrough in either physical training or cultivation, your skill in forging spiritual iron will naturally break through. Nowadays, the only thing that limits Zhao Zhuo's improvement is his cultivation.

But there is no need to rush this, it can only be accumulated over time.

Zhao Zhuo sometimes analyzes the Moyun Sect on the mountain through the memory of the original owner.

The structure of Moyun Sect is very much like a company. The sect leader is equivalent to the CEO, responsible for handling the affairs of the entire sect and holding relatively abundant resources. The Supreme Elder is equivalent to a shareholder, providing a threat of combat power, and you can get rich just by practicing.

resources.

Core employees who have been passed down in person, long-term employees in the inner department, and ordinary employees who have signed contracts in the outer department can be commended by the Moyun Sect, and can also obtain resources and rewards through labor.

Zhao Zhuo himself is equivalent to a probationary worker who has not yet joined the company. Now he must win over his competitors before he has a chance to join Moyun Sect.

Every spring, the Earth Fire Hall recruits outside disciples for the Earth Fire Forging Hall. If he had successfully joined the sect that year, the original owner would also choose the Earth Fire Hall. Now he is just starting over from scratch.

Zhao Zhuo's contribution points have exceeded 100 points, which is enough to register.

The assessment for the Dihuo Hall to recruit outer sect disciples is the skill of forging spiritual iron. If Zhao Zhuo can improve to the level of forging four times to succeed, then there should be no difficulty in joining the outer sect.

"The foundation-building method, the secret book to the state of health, this is the reason why you must join the sect."

Zhao Zhuo handed the spiritual iron along the window, held the spiritual rice, sat on the edge of the wooden bed, chewed it, and quickly swallowed it. Although the key had been removed, the temperature in the underground fire room was still close to 50 degrees, which was unbearable.

Endure it.

After the meal, Zhao Zhuo opened his posture and his muscles expanded slightly. As the progress progressed, the expanded muscles trembled rapidly, as if he was going through the process of being turned into gold.

The pores on the surface of the skin opened and began to discharge excess heat from the body. At the same time, a large amount of water left the body. After half an hour, Zhao Zhuo adjusted his posture and ended the practice. The speed of the body's absorption of spiritual rice became faster again. This means that

His physique becomes stronger.

Feeling a burst of pain in his abdomen, Zhao Zhuo could only go out first to solve the inevitable problem.

In fact, in the final analysis, spiritual rice is just the lowest level spiritual object for cultivating immortals. Although it has a certain amount of spiritual power that can be absorbed, it also contains a lot of impurities. To significantly increase cultivation, you need to rely on pills.

Pills are generally very expensive, so you need to speed up the pace of making money.

After returning from the latrine, Zhao Zhuo saw that his body was full of mana and immediately started to activate the Sky-Breaking Knife.

Based on the current accumulation of experience, the third stage of the upgrade of the Sky Breaker will be completed tomorrow. Next, Zhao Zhuo plans to use the golden finger to repair the golden light mirror.

The location of the underground fire room is special. Even if the key has been removed, the room temperature is still very hot, which makes people's sleep quality extremely poor. However, the presence of the Qingxin Jade Pendant allowed Zhao Zhuo to sleep well.

The next day, Zhao Zhuo, who got up early, did not start forging spiritual iron. Instead, he began to mobilize his magic power and let the Sky-Breaking Sword dance around him. After more than a month, the Sky-Breaking Sword was finally about to receive its third upgrade.

When the mana is exhausted, the sky-breaking knife falls back into the palm, and the transparent panel appears.

Zhao Zhuo skipped the above text and clicked to upgrade directly!

The black light spreads, unprecedentedly rich, like wisps of targeted breeze. To Zhao Zhuo, these winds are completely harmless.

Gradually, the air-breaking knife broke away from gravity and floated in mid-air. The speed of the surrounding airflow began to accelerate. He could feel that the air-breaking knife became purer and lighter. The original flight and movement were cutting the air.

, now there is a flow of air controlled by the Sky Breaking Knife.

All this is so incredible, but it unfolds before Zhao Zhuo's eyes.

It is trying to control the birth and death of air currents within a certain range, and let these invisible air currents become its boost. Because of this, the flight path displayed by the Sky Breaking Knife at this time will be so light, like a bird flying in the wind.<

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A little expectation emerged uncontrollably in Zhao Zhuo's heart. He wanted to know what kind of state the Sky Breaking Knife would transform into. If the power could be comparable to a mid-grade magic weapon... the safety index would be greatly improved.

After all, middle-grade magic weapons are basically the ceiling in casual cultivation, and only a few cultivators who practice Qi Dzogchen have high-grade magic weapons in their hands.

But when Zhao Zhuo thought about it, every monk in the inner sect of Moyun Sect had one high-grade magic weapon, and he couldn't help but feel a little envious.

As time goes by, the black light becomes dim.

The color of the Sky Breaking Knife has not changed, but its size has shrunk slightly. It was originally about ten centimeters in length, and now it is only eight centimeters at most. However, there is a cold light between the blades. Holding it in his hand, Zhao Zhuo can clearly feel the intimidating light.

Sharp.

It was originally just a standard magic weapon born from a mold. Now its surface is smooth and its shape is so exquisite that no trace of craftsmanship can be seen. It looks more like the meticulous work of a craftsman.

[Upgrade instructions: Slightly increase the speed when flying, and slightly enhance its own sharpness.]

Zhao Zhuo waited quietly for the text to disappear and immediately checked the advanced conditions.

[Basic advancement: two taels of spiritual iron, plus two points of good luck. After advancement, you can get a moderate increase in flight speed.]

[Intermediate advancement: Two taels of spiritual iron, plus four points of creation value. After advancement, you can obtain a moderate increase in flight speed and own sharpness.]

[Advanced advancement: four ounces of spiritual iron, four ounces of fire mother stone, eight pounds each of first-level wind attribute monster bones and blood, plus ten points of creation value. After advancement, you can gain a significant increase in flight speed and sharpness.

Improvement, and a small increase in fire damage.]

Zhao Zhuo immediately decided to choose the advanced level. Three spirit stones of spiritual iron cost ten kilograms. A few spirit stones of fire mother stone can buy a large piece. The bones and blood of flying monsters cannot exceed five spirit stones.
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The advanced advancement of the Sky-Breaking Knife costs less than ten spirit stones.

Ten spiritual stones can be exchanged for a sky-breaking knife that is more powerful than a mid-grade magic weapon. This is not expensive at all!

The upgrade speed of auxiliary magic weapons is fast, but it is limited by the huge cost of upgrading materials. Although the upgrade of combat magic weapons is slow, it is easy to upgrade due to the cheap materials.

However, the advanced condition requires gaining 1,000 experience points, which takes about forty days. Zhao Zhuo can't help but feel a little overwhelmed. Although the Sky Breaking Knife is good... it just upgrades too slowly.

There is still a long way to go before we can break through space with a single sword.

......
Chapter completed!