In this way, Han Fei settled in the Fourth Division of Broken Stars.

For three days, he was concentrating on discussing and researching with Guan Qingyan.

Therefore, Han Fei directly alarmed Beihuo and the others, and secretly sighed whether Han Fei had changed his sex?

Now.

Inside the refining chamber.

Guan Qingyan has understood a lot of things in the past few days, and he has already introduced Han Fei as a confidant. At this moment, I am sorting out the principles of this part of the refining platform that have been figured out.

However, in terms of name, Han Fei has always been called the refining furnace. In this way, it can be distinguished from the Refining Altar. Otherwise, what will anyone do if they doubt themselves in the future?

At this time, Han Fei had long stopped studying with Guan Qingyan. He found that the biggest problem was still in the combination of formations.

At that time, although he had already expressed the effect that should be achieved after combining the formations.

However, it was extremely difficult to achieve this effect, and on Shattered Star Island, the truly brilliant formation master, Han Fei felt that it was difficult for him to be as tall as Old Man Jiang.

At this moment, as soon as Old Man Jiang left, Han Fei felt that it was better to come in person.

And so.

Han Fei's "Canghai Book", which he had not studied, was put on the agenda.

Among the formations, the most commonly used are the killing formation, the defensive formation and some auxiliary formations, such as breathing, concealment, spirit gathering, mystery barrier, sound insulation and so on.

In fact, the creation of the formation is fundamentally based on need. What kind of needs are there, and then insist on research, you can always come up with a corresponding formation.

It's like when Han Fei was on the fourth layer of the Shattered Star Prison, he drew crayfish for the first time, and at that time, he drew thousands of formations, and the result was an explosion. In fact, it can be regarded as an innovative formation.

At this time.

Han Fei sat cross-legged, in his mind, in the sea book, the lines were revealed.

Because it was only a simulated unveiling, Han Fei would not be subjected to any substantial attacks.

This is the power of the Demon Refining Pot.

Such a complicated "Canghai Book", after reading it myself, the demon refining pot was completely memorized. In addition, each array can be recorded through the lines.

"No, it's not what I want. ”

"Maze, this maze is a bit interesting, a bit like the Qimen formation, but it has nothing to do with refining. ”

"The extended usage of the Spirit Gathering Array, the gathering of water essence, this formation is good. In the future, self-destruct Endless Water, which can be used to quickly restore Endless Water. ”

After two days of study, Han Fei probably studied about one-tenth of the Canghai Book Formation. In general, there is some understanding. But it's not easy to use it as you like. It really takes time to build up.

Bottom line: practice makes perfect.

Otherwise, it's like you can barely write an extremely obscure word, it must not look good, let alone outline it?

When Han Fei opened his eyes, Guan Qingyan glanced over for the first time: "Brother Han, has there been progress?"

Han Fei shook his head slightly: "Don't panic." If you want to hurry, you can't get there, and I estimate that it will take a month. ”

Guan Qingyan nodded slightly: Of course it will take time. I've been studying it for a long time, and I know how difficult it is.

Although it is said that the concept of this refining furnace was proposed by Han Fei. However, it doesn't mean that Han Fei can make it easily.

Otherwise, with Han Fei's greedy character, he would have already gotten out of the refining furnace to ask for resources.

Han Fei got up: "Lao Guan! To do things, you have to combine work and rest." Do you eat fruit?"

Guan Qingyan shook his head.

Han Fei shrugged helplessly: Scientist, it's so boring!

Simply, Han Fei picked out a pineapple, a few peaches, a few loquats, and a bunch of mulberries from the refining world. At the same time, I also got myself a cup of sea bamboo drink, and I ate and drank it.

Just after eating a peach and a loquat, I saw Mu Jia'er and Beihuo come in.

Mu Jia'er saw that Han Fei was eating, and suddenly said "wow": "You are actually stealing delicious food?"

Han Fei rolled his eyes: "I can't eat my own things yet?"

As he spoke, Han Fei grabbed a peach and threw it to Beihuo. The latter was not polite, and after taking it, he immediately took a bite and said with a smile that it was good.

As for Mu Jia'er, she had already unceremoniously sat opposite Han Fei, picked up an orange-yellow loquat, and took a bite.

She didn't doubt Han Fei's taste in food at all, and in this regard, Han Fei was professional.

Among the people Mu Jiaer knows, Han Fei is the best at eating. Moreover, the food is all delicious.

Mu Jia'er stuffed her mouth and said, "What is this?"

Han Fei casually said: "It's just a low-grade spirit fruit, but it tastes good, and it has no practical effect." ”

Beihuo smiled: "Han Fei, how is the research lately?"

Han Fei spit out the peach pit in his mouth, picked up a bunch of mulberries and said, "It's okay! After a month, I should be able to try it first." ”

Suddenly, Beihuo and Guan Qingyan's eyes lit up. Even Mu Jia'er finished eating the fruit and looked at Han Fei in surprise.

"So fast?"

There was some surprise in the North Fire. Han Fei dares to say that, many problems can be overcome?

Guan Qingyan was also stunned for a long time, and said in his heart: Just now, didn't you still say that if you want to hurry, you can't reach it? You also said that there will only be progress in a month, how can you make a preliminary attempt now in a month?

It's just that Guan Qingyan doesn't know that for people like Han Fei, the concept of time is still stuck in the impression that "people live a hundred years and a year is very long".

Han Fei didn't even realize that a submariner could live for hundreds of years.

Therefore, a month seems to Han Fei to be a long time. If he hadn't been idle now, he would have been able to spend a month doing research?

Beihuo immediately said: "Okay, no one will disturb you during this time." Jia'er, you too, it's better to stay and study hard. ”

"Got it, got it!"

......

20 days later.

Han Fei finally finished reading the book of the sea.

It was only at this moment that he knew how significant the Canghai Book was, and it was simply the essence of an era. Thousands of formations, the difficulty is different, and there are so many formations involved, Han Fei feels that it will take him at least 3 years to understand it thoroughly!

And if you want to really integrate it all, I'm afraid it will take 5 years, or even longer.

But this did not prevent Han Fei from finding more than 100 formations from the Canghai Book, which could be used to support himself to complete the research of the refining furnace.

On the 27th day, Han Fei began to draw.

"Bang!"

The refining room exploded.

Han Fei, Guan Qingyan, and Mu Jia'er sat in the messy room with black and gray faces, staring at each other with big eyes.

Mu Jia'er shouted, "Why did it blow up?"

Han Fei scratched his head and said, "Don't panic, there should be something wrong somewhere." Not a big problem!"

An explosion will naturally not cause any special movement. Because the north fire has been taken care of, don't let people come and disturb it, so no one cares.

Half an hour later.

"Bang!"

An hour later.

"Bang!"

"Bang Bang Bang ......"

"Ah~"

Shattered Star Four, a group of people with black faces, sat in the outermost living room, sipping drinks.

"Boss of the North Fire, it's not a way to go on like this! Why don't you let them stop?"

"Yes, Boss Beihuo, how can we refine weapons?"

"Have they already started experimenting?"

"Won't you be in a hurry? Forget it, I'd better go back to the team first!"

Beihuo took a deep look at the innermost refining room, and said leisurely, "Everyone, go back for the time being." I'll let you know in a few days. ”

Inside the house.

Guan Qingyan: "Brother Han, we can't understand your formation diagram!"

Han Fei said: "I have a exploded map, and they all correspond." ”

Mu Jia'er: "That's not right, why is this Spirit Gathering Array used in this place?"

Han Fei said unhurriedly: "It must be used here." This is used to drain the aura from inside the weapon. ”

Guan Qingyan: "Brother Han, what about this, why do you still need a defensive array?"

Han Fei: "Avoid long-term use of the refining furnace, which will cause damage." ”

Beihuo poked his head in, listened for a while, and was quite pleased: This is the future of refining! Simply, he won't bother, let's toss them first! I just happened to visit an old friend.

This is more than 20 days in a row.

I don't know how many times the four parts of the Broken Star have been blown up? Otherwise, the other six would have to come over and smash the four parts of the Shattered Star.

this day.

In front of the three people, one person placed a fruit platter.

After Guan Qingyan got used to the arguments between Mu Jiaer and Han Fei, she also let go a lot, and joined the arguments from time to time.

Now.

Guan Qingyan and Mu Jia'er looked at Han Fei with serious faces.

Guan Qingyan: "Brother Han, do you really want to do it?"

Mu Jia'er: "What if this thing blows up?"

Han Fei smiled: "We blew it up once or twice?"

Mu Jia'er took a breath: "Then you do it, I'll ...... Wear a suit. ”

The next moment, Mu Jia'er fully armed herself. The helmets on his heads were all on, and even his eyes were sealed. From now on, she only uses perception.

Guan Qingyan also put on a battle suit, and his face was tense.

And Han Fei grabbed a large amount of demigod materials and began to smelt. This time, he was going to make the refining furnace by himself.

This is not as simple as making a superb spiritual weapon, or a demigod soldier. This is a refining furnace with more than 300 processes and multiple parts combinations.

I saw pieces of parts and components, which were refined by Han Fei. An average of 30 breaths per piece! Its refining speed made Guan Qingyan and Mu Jia'er's eyelids jump. Of course, they are looking with their senses.

"That's too fast, isn't it?" said the two of them.

For six hours, Han Fei did not stop.

And Mu Jiaer and Guan Qingyan's hearts are about to jump out!

This is because a large independent refining furnace is being spliced for final melting.

After a while, Mu Jia'er looked at the refining furnace in shock and said, "Cheng...... It's done?"

Guan Qingyan immediately took a breath and couldn't wait to say, "Brother Han, hurry, try it." ”

There is no need for Guan Qingyan They said that Han Fei had already grabbed a few pieces of top-grade materials and began to melt and quench.

However, after more than a hundred breaths, the materials appeared and poured into the refining furnace, and Han Fei was ready to build a long knife.

The furnace was put into operation, and the spiritual fire was steaming.

I saw Han Fei shouting: "Molten spirit, quenching is not a problem." ”

In the furnace, the spirit refining was underway, and Han Fei was staring at every step and making a judgment:

50 interest is no problem.

Convergence begins.

Initial fusion is no problem.

Fusion complete.

Reiki pumping is complete.

The formation imprint was completed, and there was no change.

When she heard that the formation imprint was completed, Mu Jia'er jumped up: "Ahhh......h It worked. ”

Han Fei continued: "The second refinement begins...... Reiki pressing is complete...... Reiki ......"

Suddenly, Han Fei's eyelids lifted: in the last step, the step of extracting the aura from the finished product was stuck. Demigods, starting to be unstable......

Han Fei suddenly felt his scalp tingle, and shouted: "Defend ...... quickly"

The next second.

"Boom ......"

Seven broken stars, the courtyard on the ground, instantly turned into flying ashes, and a pillar of fire rose into the sky.