"What if I exchange it for items that improve other spiritual roots?" Lu Yu suddenly thought of another possibility.

Ziyan's beautiful eyes lit up and said, "Does Lu Lang want to be a fellow practitioner of the Five Elements?" ”

"Five Elements Initiates? What the heck! ”

Seeing the question mark on Lu Yu's face, Ziyan found that he was thinking too much, and hurriedly said: "Usually a monk has only one spiritual root that is more outstanding, that is, the spiritual root determines what type of magic the monk himself is suitable to practice. However, there are also some monks who are born with two or more excellent spiritual roots, and can practice two different systems of magic at the same time. ”

"Of course, there are also some children from good families who use the Heavenly Treasure to improve their spiritual roots, so that they can have more than two excellent spiritual roots, which is equivalent to being able to practice one more systematic technique, and also make themselves more powerful."

"But the price paid for this is too great, and under the same resources, you must choose the one that you can improve the most. If you want to upgrade the low-grade spirit root, the resources spent will increase exponentially, usually the monk will not choose this way, and Lu Lang only has ten fire baby fruits, and the resources exchanged are definitely not enough to upgrade the five elements spirit root, at most choose the fire spirit root and the golden spirit root to improve. ”

"Ugh!"

Lu Yu had the feeling of lifting a stone to shoot himself in the foot, and after listening to Ziyan's introduction to the spiritual root, Lu Yu became interested in improving the five elements spiritual root.

But the words have already been spoken, and now they can't be recovered, Lu Yu can only comfort himself: be careful, there is no big mistake.

In the end, the two decided to divide the ten fire baby fruits into three parts, and agreed on the items they needed to exchange in advance, and then Ziyan went to Wanbao Pavilion to entrust the auction, and if Lu Yu was still in the capital on the day of the auction, he would also participate in the auction.

After dinner, Ziyan prepared a hot bath for Lu Yu, and found that Lu Yu didn't soak and cultivate with medicinal materials today, feeling a little strange: "Lu Lang, why don't you cultivate today, has you reached the bottleneck of cultivation?" ”

Lu Yu said a little helplessly: "No, I am now in the fourth stage of the Refining Body Wood Realm, but the refining of qi is still on the third layer of refining qi, and it will take a while to do it." ”

"Is Lu Lang already in the fourth stage of the wood realm? That's going to have to stop! ”

Lu Yu was also speechless, his body refining speed had increased too fast, but the speed of qi refining could only be done step by step, and it would take nearly a month to reach the fourth level of qi refining at the earliest.

Ziyan naturally didn't know how terrifying Lu Yu's cultivation speed was now, if she knew that Lu Yu had reached his current cultivation in just over two months, I was afraid that even his eyes would fall out.

Lu Yu was wondering if he wanted to use his skill points to increase his qi refining level a little, and now he still had 12 skill points left in his hand, which could increase his cultivation level twice.

However, Lu Yu does not dare to quickly improve his cultivation now, five days later will be the day of the election of officials, and then he will meet that mysterious person, if it is discovered that his cultivation has been greatly improved in a short period of time, others will not be able to doubt it.

It's not that there is no way to improve cultivation in a short period of time, but if you are an ordinary person from a poor family and have no background, it is not normal for your cultivation to skyrocket.

Therefore, Lu Yu decided to suppress his cultivation speed for the time being, and wait until the matter was over, and then consider using no skill points to improve his cultivation.

Of course, Lu Yu is also considering the possibility of martial arts double cultivation, since he has such conditions, why not choose martial arts double cultivation?

When they got up early the next day, Ziyan and Lu Yu went out and came to the front of the Wanbao attic.

The forces behind Wanbao Pavilion and Qianbao Pavilion and Baibao Pavilion are actually one family, just because in different states and counties, the names are also somewhat different, Baibao Pavilion is located in the county seat, Qianbao Pavilion is located in the state capital, and Wanbao Pavilion is only located in the capital and the Seven Great Dao Daofu.

Of course, the scale of Wanbao Pavilion, Thousand Treasure Pavilion and Baibao Pavilion is also different, Wanbao Pavilion alone occupies a street nearly 100 meters wide, and the passage in and out is a huge vermilion gate, looking inside from the outside of the gate, it is not the usual shelf sales area of the shop, but a straight street, there are more than a dozen buildings on both sides of the street, and there is a signboard hanging at the door of each building, which says that the magic weapon building, the pill building, the magic circle building, etc., here all the commodities are divided into several categories, and each category occupies a pavilion, just looking at the scale of the land area is dozens of times the size of Qianbao Pavilion.

In the Wanbao Pavilion, there was a special place to receive auction items, and Lu Yu and Ziyan were wrapped in black robes and walked into the auction reception building.

As soon as he walked into the auction reception building, a male cultivator with a strong aura walked over, "May I ask what items do you want to entrust Wanbao Pavilion to auction, and there will be a special appraiser to serve you later?" ”

The attendants who received it were all powerful monks, which showed the strength of the Wanbao Pavilion, and as for whether there were more powerful monks behind it, there was no need to think about it at all.

"Low-level Heaven and Earth Treasure?" Ziyan said.

Because Lu Yu had never been to Wanbao Pavilion before, today's communication was handed over to Ziyan.

"Please inside, there will be a special appraiser to serve you immediately", although the male cultivator who received him was higher than the two, his attitude was not domineering at all.

Lu Yu and Ziyan were invited into a small secret room, and after a while, a middle-aged monk walked in, and then pressed on the wall of the secret room and said, "I have activated the isolation circle of the secret room, and no one outside can spy on everything that is happening in the secret room." ”

In order to protect the auctioneer's secrecy, Wanbao Pavilion not only set up the strictest security circle on the secret room, but also everyone in the auction reception building swore that they would not leak the auctioneer's information to others.

Because of this, there are many shady items that will also be auctioned here, making the auction of Wanbao Pavilion more and more famous.

"This is an item we want to entrust for auction, please appraise it."

The appraiser and the auctioneer do not ask for information about each other, and the content of the communication between the two parties is limited to the auction item.

"This is the Fire Baby Fruit!"

The appraiser recognized the fire baby fruit in the jade box at a glance and said: "Although this is a low-level heavenly and earthly treasure, because of its particularity, it can also be regarded as a middle-level low-grade heavenly material and earthly treasure, I don't know if the two of you are preparing to auction the spirit stone, or barter?" ”

"Barter!"

Lu Yu and Ziyan had already discussed, although the spirit stone was also an important cultivation resource, the spirit stone might not be able to buy the heavenly and earthly treasures he needed.

"We want to exchange some items that can also improve the spiritual root, mainly pills, supplemented by other items such as spirit wine, no problem!"

"Of course there is no problem!"

The deal was quickly reached, and the appraiser gave Ziyan a jade plaque as a voucher, and Wanbaoge admitted that the voucher did not recognize anyone, no matter who got this voucher, he could get the items he wanted.

Two quarters of an hour later, Ziyan and Lu Yu walked out of the Wanbao Pavilion, and Lu Yu felt that the transaction in the Wanbao Pavilion had gone smoothly beyond his imagination.

Ziyan saw the confusion on Lu Yu's face and said: "The Fire Doll Fruit may be extremely precious to us, but for Wanbao Pavilion, it is just an insignificant lot, and items that are thousands of times rarer than the Fire Doll Fruit have appeared, so naturally they will not look down on the items in our hands." ”