[Directly wrap the whole piece of firefly flint with dark red fire and melt, and stop it when the color of the fire is turbid, this method takes a long time, but it is better to be stable]

The common method is to use the method of scraping to break off the floating particles, which is highly efficient, but the book does not mention that it can be solved by burning for a long time with dark red fire, but Shen Nian still did it immediately.

Sure enough, as the fire enveloped the flint, green smoke continued to rise, merging into the fire, causing a slight change in the color of the fire.

This lasted for a whole day, and when the fire was completely muddy like a quagmire, Shen Nian gave up.

After removing the fire, a crystal clear silver gemstone appeared in the center of the instrument.

"This is the heart of fireflies!"

Shen Nian nodded slightly, staring at the heart of the fireflies for ten breaths, triggering the second prompt.

[Disperse the half-gold, half-red flame into countless needletips, and press against the heart of the firefly, and the fireflies will naturally float on the surface]

In this step, the technique given by "Famous Weapon Master" is to bake with a hot and cold vessel to let the fireflies emerge.

However, Shen Nian obviously believed in the system more, so he dispersed the fires into hundreds of needle-like flames, and after mastering the Three Yang Fire Technique and the Two Yang Realm, he could easily do this.

It was also thanks to cultivating this technique before refining, otherwise he would really be helpless at this step.

With the cover of the fire needle, slowly, small fluorescent dots emerge, floating slightly on the surface of the gemstone, like a diamond.

Shen Nian breathed a sigh of relief, did not stop, and continued refining.

[Directly dismember the heart of the fireflies with a half-gold and half-white fire, let the fireflies overflow on their own, and then re-condense the heart of the fireflies, but it should be noted that this method is extremely risky, and it is very easy to make the heart of the fireflies burst directly, but it is better to clear the fireflies very clean]

This step gave Shen Nian a headache, the heart of fireflies itself is a spiritual material that is easy to burst in high temperatures, and it has to be dismembered, directly let the juice inside it run out, and then put it back together......

However, he can't control it so much, the general method is to poke a few holes in the heart of the fireflies, so that the pith flows out of the hole, but this way to remove the pith, it is not pure.

It often needs to be repeated several times, and in the process, the possibility of the Firefly Heart bursting gradually increases, which is not much lower than the method suggested by the system.

On the contrary, it is better to make it into a way, and destroy it once it is destroyed.

Shen Nian held his breath, as if he had poured a basin of hot water, and directly controlled the half-gold, half-white fire, to pounce on the heart of the fireflies, engulfing it in an instant.

And under this level of fire, the heart of the firefly really disintegrated into a mass of condensation-like colloid, and a large amount of white pith liquid splattered out.

However, just as Shen Nian was about to recondense the heart of the fireflies, the clumps of colloids couldn't withstand the soaking of the fire, and exploded directly.

Refining failed!

Shen Nian looked annoyed and a little deflated, three and a half days had passed, that was to say, if the Chu Witch came to him on time, the refining would become very hasty!

Continuously exhale, spitting white air between his noses, Shen Nian ran the moon water trick to stabilize his impetuous mood.

In any case, we have to continue refining!

Shen Nian disposed of the residue and took out the second piece of firefly flint after resting for half a day.

But after thinking about it, he suddenly stopped moving.

If you want to refine the flow firefly boots before the Chu witch finds her, you must improve the refining level again.

But...... How to improve?

Shen Nian thought about it and had the answer in his heart...... Assiduous!

"Try your luck, after all, 'hard work' appears very frequently!"

After a struggle in his heart, he called out the panel, took out 120 lower grade spirit stones from the remaining 289 lower grade spirit stones and filled them into the system, and then clicked on the "Days" column.

[Do you want to turn on "Heaven"?] 】

Shen Nian chose "yes" in his heart.

[Please select: Automatic Deduction Mode/Manual Deduction Mode]

"Hand deduction mode."

[Detected current cultivation is: Eight layers of Qi training, opening a "Heaven" will consume 160 lower-grade spirit stones]

【Detection of Spirit Stone Reserves......】

【Sufficient reserves】

[Deduct 160 lower-grade spirit stones]

[Number of days to earn: 1]

[Current remaining spirit stones: 0]

[Today is a hard day]

[Days-1]

[Current remaining days: 0]

[Hint: Please replenish the spirit stone as soon as possible to increase the number of days]

"What a hard day?"

Shen Nian was overjoyed, and he really fell asleep and sent a pillow.

Not to mention that the Breaking Yue Fist and Spiritism can be cultivated to perfection, the Nine Quenching Technique can also be directly promoted to the Nine Quenching Realm, and the passive attribute of the "Famous Weapon Master" can also be upgraded to the level!

In this way, the level of refining will increase by leaps and bounds!

After some hesitation, Shen Nian still chose to spend half a day to fill up the rest of the spells and the 5-point cultivation value.

Immediately cultivated hard for more than two hours, and earned 5 points of cultivation as a value.

Then he practiced Breaking Yue Boxing, Spiritism, Stratus Cloud Stacking Wave Palm, and Nine Quenching Techniques one by one.

By the way, he also took out the instrument tripod and the rock pith and tried to practice the Sanyang Fire Technique.

With the five exercises, a prompt popped up in front of him as he expected.

[You practice the Three Yang Fire Technique diligently, the Three Yang Fire Technique +1]

Shen Nian suddenly perked up, the Sanyang Fire Technique was one of the most powerful alchemy techniques that a first-order refiner could master, and only by mastering this technique could he refine a high-grade spiritual weapon that required a variety of spiritual materials to be refined.

And this kind of high-grade spirit weapons are all expensive, and the cheapest ones are above 2,500 lower-grade spirit stones.

Next, brushing the 5-point Sanyang Fire Technique, Shen Nian turned his gaze to the panel, and there was an extra line of handwriting in the spell column.

"Three Yang Fire Technique (Two Suns)" (0/15)

Just right!

Shen Nian pinched his sweat, he almost thought that 5 points of the Three Yang Fire Skill Value was not enough to break through to the Second Yang realm.

By the time this was done, it was late at night.

Shen Nian took out the five more refining introductory books he bought last time, and quickly flipped through them while the sky was still dark.

[You study hard "How to forge a low-grade spiritual weapon", refining +1]

[You work hard to study "The Alchemist's Introduction", refining +1]

【"Master of Weapons" Level Increase】

[Master of Weapons: Lv2 (0/20) - Increases refining talent by 200%, provides two refining hints every day, trigger condition: Ten breaths of gaze on the artifact]

Looking at the passive attribute of the refining weapon that was promoted to lv2, Shen Nian's face was pleasantly surprised, the refining talent was directly doubled, and it became 2 refining hints in one day, and the success rate of refining the high-grade spirit weapon will be at least doubled!

Immediately picked up the remaining three books and quickly flipped through them.

However, what made Shen Nian wonder was that after reading all the next three books, the system did not have any reaction to increase the value of the refiner.

"What's going on?"

Seeing that it was almost dawn, Shen Nian did not give up, and stared at the remaining three books to continue to read.

But until dawn broke, there was still no hint of an increase in refining value.

At this moment, Shen Nian finally realized that the conditions for obtaining the refining value might have changed, and these three introductory books were no longer enough to trigger the refining value!

"After the level is raised, the corresponding level of the books you read must be increased?"

Thinking about it carefully, Shen Nian knew in his heart, if the conditions remained the same, wouldn't he just take off and brush up on the famous weapon master lv10 if he bought hundreds of books of a first-order lower grade refiner?