Hua Hui grabbed the red-level Heavenly Death Fire in Fu Lou's hand with his left hand, and the thumb, index finger, and middle finger of his right hand pulled out a slender beam of fire from the fire ball like a twisted thread, and its front end was connected into the small hole.

The three fingers of Hua Hui's right hand twisted this thin fire briskly and flexibly, like a flower, and the fire outside the sky continued to drill into the small hole with this fire, some slowly but uninterrupted.

Seeing that Fu Lou was very interested in injecting fire, Hua Hui explained: "If it is an ordinary fire outside the sky, you should regularly inject fire into the small hole. The red-level Extraterrestrial Death Fire is different, after it is injected, the small hole can be sealed. There are many dense fire paths in the Ding wall of the Xiandan Ding, and after the fire from outside the sky is injected from the small hole, it will enter the dense fire path and be stored in the fire path. ”

After only a while, the fire was finished.

Hua Hui put the remaining red-level Extraterrestrial Death Fire into a stone basin made of fire reef stone, and then explained: "There are dense small fire points on the inner wall of the Xiandan Ding, and when the Xiandan Ding starts alchemy, the fire will burn out from the fire point. The quality of Xiandanding is not only in the materials, but also in the rationality and integrity of the fire road layout. Another key point is that the relevant temperature control, training, synthesis and other formations must also be reasonable. ”

Fu Lou thanked: "Thank you for your advice." ”

Hua Hui smiled, took out a small plug that had been refined in advance, plugged the small hole, and then transported the Samadhi True Fire to dissolve it into a whole, and said, "When repairing the damaged Immortal Pill Ding, you often have to take out the Ding Fire. When operating, you only need to open the small hole, suck out the Ding fire in it, repair the Ding, and then re-inject it. ”

Fu Lou said: "In this way, Dinghuo can also be replaced." ”

Hua Hui nodded and said, "That's right, but you don't need to change the fire of the Immortal Pill Ding." Don't say that the orange-level extraterrestrial fire is very strong to get it, even if you get it, don't use it to make a ding fire, it's too wasteful. If I have an orange-level Extraterrestrial Fire, I must refine it into my magic weapon first, hey, it's a pity that I haven't been able to get it, otherwise the alchemy technique will improve a lot. ”

Fu Lou asked rhetorically: "Has no one sold it for so many years?"

Hua Hui smiled bitterly: "Selling? Very few people take out this fire to sell, and even if there is, it is a sky-high price." Because there are so many immortals with fire spirit roots, who doesn't want to refine an orange-level extraterrestrial fire as a magic weapon, whether it is used for refining weapons or alchemy...... In short, it is more useful. ”

Fu Lou was right to think about it, and couldn't help but ask, "Then how can you refine the Heavenly Death Fire into your own magic weapon?"

"Of course, it is refined with the true fire of Samadhi. Hua Hui replied, and then explained slightly: "However, it should be noted that those who do not have a fire spirit root or the fire spirit root is too weak are not suitable for refining the Outer Heaven Death Fire, because even if it is refined, it cannot be used as a natal magic weapon, and it cannot be inhaled into the body, so it is very difficult to use." ”

After a pause, Hua Hui continued: "Uh...... The better the Fire Spirit Root, the shorter the time it takes to refine the Outer Heaven Killing Fire. And the larger the group and the higher the grade, the longer it will take to refine. ”

Hua Hui continued: "For example, my red-level Extraterrestrial Fire, it took me almost ten years to completely refine it into my own natal magic weapon. However, a perfect fire spirit root like Fu Xiaoyou must be extremely fast in refining speed, so you might as well refine some extraterrestrial fire to defend yourself. ”

"Thank you for the reminder. Fu Louxi had some questions: "But...... I'm a mortal, can I do it?"

Hua Hui said: "Of course, the key to refining fire is whether it has a fire spirit root. As for the difference between immortals and mortals, the main difference lies in cultivation, and the level of cultivation will only affect the length of time to practice the fire, and there is also the number of fires. However, you don't want to refine a ball of fire at once, but refine it little by little, and accumulate a lot with a small amount, which is how I refined it in the first place. ”

"That's good. Fu Lou said happily, and asked hopefully: "Purple and black level extraterrestrial fire...... Can it be refined?"

Hua Hui nodded without hesitation, and said very yearningly: "Of course you can, but it will take longer, it is said that it will take decades or even hundreds of years, and thousands of years may not be." In addition, the lower the cultivation, the less fire can be controlled. ”

"Oh," Fu Lou was overjoyed.

Hua Hui thought about it a little more and said, "However, it is said that the purple and black levels are extraterrestrial fire...... It is very difficult to refine, because there is spirituality, and you can't take a little bit of refining methods. ”

"Oh. Fu Lou was a little disappointed for a moment, he thought that this large group of purple-level extraterrestrial fires could come in handy, uh...... I didn't expect that it couldn't be used to refine with less and more, so it seemed that I had to think of other ways. ,

Hua Hui couldn't help but be a little surprised when she saw Fu Lou's expression, but she didn't expect that Fu Lou had a large group of purple-level extraterrestrial fire, so she continued: "The space for Ding Ling is also reserved, as long as the number of high-quality elixirs refined in the future reaches one time, the magical pill incense accumulated by the alchemy Ding will attract the wandering soul into the Ding, thus producing the Ding Spirit." With Ding Ling, the heat during alchemy will be more accurate, and the rate of becoming a pill will also increase. ”

"Oh, and such strange things?" Fu Lou had also had some knowledge of the Alchemy Ding, but he had not heard of the Ding Ling, and it seemed that the mortal cultivation realm knew too little about the Alchemy Ding.

Hua Hui nodded and said, "Of course there is, but that's many, many years later, Fu Xiaoyou shouldn't expect too much." In order to meet the requirement of Danxiang to attract wandering spirits, the number and quality of the elixir that need to be refined by the alchemy pill tripod are too high. ”

Fu Lou asked again: "Could it be ...... Is there no other way?"

Hua Hui pondered: "Yes, but it's too cruel and inhumane." This method forcibly seals a living person in the tripod for refining, just like alchemy, after seventy-seven and forty-nine days, the person is gone, but the tripod spirit is produced. ”

Fu Lou asked again: "What if you directly put the soul into the ding for refining?"

Hua Hui said: "Of course you can, but after death, the soul goes to the underworld, and besides, I haven't seen anyone who can directly capture the soul." Belch...... It is said that there is a magic weapon that can do this by looking at the demon mirror, but the gods and demons ancient battlefield has not heard of anyone having it. ”

"Oh. When Fu Lou heard this, he smiled, the soul is difficult for others to obtain, but it is easy for him, and it is all stored in the town demon flag.

At the same time, Fu Lou remembered that there was an imitation demon mirror in witchcraft. In addition, he also remembered that the ghost sect of the Kunyuan Great Array also had this kind of imitation, and he didn't know if the witchcraft and the ghost sect's demon mirror were the same. I think that at the beginning, although the two red-armored sergeants Fu Chong and Fu Sheng were resurrected by themselves using the Flower Transferring Dafa, their original souls were taken away by the elders of the Ghost Sect with a demon mirror, and they could never be retrieved.

Hua Hui said suddenly: "By the way, I almost forgot one thing, refining a few Immortal Pill Ding is still missing some Sumeru Immortal Stones." ”

"Juniors, there are a few more. Fu Lou said as he took out a piece of Sumeru Immortal Stone and handed it over.

After Hua Hui took it, he said, "For the time being, I don't know how many Sumeru Immortal Stones are needed." Belch...... Keep it for use first, and if there is any excess, you will return it to you when you come to take the tripod. ”

"Okay, then the juniors won't bother the seniors. Fu Lou put away the Xiandanding, stood up, and said, "It just so happens that the juniors are fine, go to the auction house to shop, and maybe you can buy some Sumeru Immortal Stones." ”

"Hmm. ”

"I'm going to see him off. Hua Xian followed.

......

Leaving the Huajia refining shop, Fu Lou turned around and entered the fat man auction house. Walking, walking, his face changed rapidly, and soon became a different look.

Today's auction hall is particularly lively, because there is an extraterrestrial fire, albeit only a red-level extraterrestrial fire.

After carefully inspecting the auction items in the lobby, Fu Lou found that today's auction items did not have what he needed, so he left the fat auction house and walked on the pedestrian street.

Speaking of which, Fu Lou has been in the Devil's City for a while, but he hasn't taken a good stroll around the pedestrian street, and he is not familiar with the shops on the pedestrian street. This time it's time to look and see if you can find something you need.

After a short time, Fu Lou came to a large shop called "Duhuàn Commercial Bank".

There is a gold-lettered signboard erected at the door of the commercial house, which reads: "Inform the new and old guest officers, all the goods in this store are not sold, and you can only barter and inspect the goods in person, and after going out, you will not admit the account." ”

When Fu Lou saw it, he had an idea, and stepped into the business house with his left hand in his placket.

A male waiter greeted him with a smile, and Fu Lou asked, "Can the best spirit stones of different attributes be exchanged for each other?"

"Absolutely. The male waiter smiled and said: "In addition to heaven and earth, there are really very few things that cannot be exchanged in this store, flying in the sky, walking on the ground, immovable, moving, male, female, uh...... Let's put it this way, even if the guest wants a beautiful woman, our store also stocks fresh goods. ”

Fu Lou asked: "Do this...... Won't it violate the laws made by the lord of the city?"

The male waiter smiled and said: "Of course not, the duty of this store is an intermediary informant, except for the spirit stone, all items are handed over by the guests to the store for redemption, and the store only charges a little fee." Moreover, the service tenet of our store is: justice, fairness, and non-disclosure. ”

Fu Lou suddenly said: "Oh, then I use the best wood spirit stones, and exchange them for the three best spirit stones, gold, earth, and fire, which are very large, can I change them immediately?"

The male waiter smiled: "No problem, the exchange of huàn spirit stones is the biggest feature of this store, and there is no problem with how much the guest officer needs." Hehe, there is a guest officer into the inner hall to discuss in detail, to ensure that the guest officer is satisfied. ”

...... Soon.

The waiter respectfully sent Fu Lou out of the inner hall, thinking to himself that this guest officer's trading volume was really not small, and it brought him a lot of commissions.

Fu Lou also smiled with satisfaction, the five spirit stone centers in the Taoyuan Realm were all filled with the corresponding top-grade spirit stones. In just a moment, the aura in the Taoyuan Realm became majestic, and all kinds of plants and animals greedily absorbed it.

In addition, the immortal garden in the Qiankun bag, the Five Elements Gathering Spirit Array, has once again added a lot of top-grade spirit stones, and the spiritual energy is even more abundant.

Fu Lou was just about to step out of the inner hall, and asked the waiter casually, "Do you have a Sumeru Immortal Stone in your store?"