"If Miss Gewusen thinks I am a tutor, she can give up the competition. In this case, it should be a black market asking for trouble."

However, Youdou didn't care at all about the doubts raised by the Lord Mori Aoi, because he really planned to take down this tube of "serum inhibitor".

Youdou has always had a very concerned issue, and this issue comes from Youdou's mother, Yamei, Tianshangyuan.

Because he gave birth to his sister, Tianshangyuan, who was born with a strong demonic power, Tianshangyuan Yami's physical condition has not been very good.

Moreover, as a half demon, both You Dou and her sister Liu Ji have a very long life span, but as an ordinary person, Yami, the Heavenly Courtyard, cannot do it.

With her weak physical condition, let alone accompanying Youdou and Liu Ji, she even had a poor lifespan that was not as long as a normal person.

For so long, Youdou has been trying to find ways to change, but he has never found anything.

It was not until the so-called "monster serum" that Youdou had a good idea in his mind.

That is, first use the "monster serum" to strengthen the physique of Yami in the Heavenly Court, and then use the demon power crystal to further transform the mother's body, making her a half-demon like You Dou and Liu Ji.

But although there is an idea, this plan also has this problem, which has led to the inability to implement You Dou.

That is to use the "monster serum" to strengthen Yami, the Heavenly Garden, but can Yami's own weak constitution withstand the erosion of the monster serum?

However, the "serum inhibitor" that appeared this time perfectly solved this problem.

The S+-level "serum inhibitor" has a unique system evaluation, so You Dou will have to be won even if it is even more important.

Not to mention a mere billion yen, even a hundred billion yen will be obtained even if he sells it.

First get this "serum inhibitor", and then prepare the monster serum that Yami wants to use in the Heavenly Garden.

As the "monster serum" that you want to use for your closest relatives, You Dou naturally despise the so-called very precious A-level serum.

That is what my mother wants to use, even if she can’t get SS-level serum, she must at least get S+ level.

"1.1 billion yen! If you can give up the price, then I will give up on this reagent."

The family's Mori Aoi looked at You Dou with dissatisfaction and said, "This is indeed the highest price she can give."

"Then I will pay 1.2 billion yen so you won't say I'm a tutor."

The previous two A-level monster serums had already brought Youdou a profit of 3 billion yen, so it was quite easy to call out 1.2 billion yen.

Moreover, the full S+ level props were sold for only 1.2 billion yen, which is not much different from being free from being picked up in Youdou.

After Miss Yumori withdrew from the competition, Youdou had almost no rivals, and he directly won the "serum inhibitor" for a price of 1.2 billion yen.

Even most of the people present looked at You Dou at this time, the look of looking at a fool.

Miss Gewusen would spend so much money to buy reagents because she just bought A-level serum and wanted to rush to enhance her strength.

As for Youdou buying this potion is undoubtedly a waste. Could it be that it is a waste to spend 1.2 billion yen to buy this inhibitory potion to inhibit B-level monster serum?

A-level monster serum is hard to come by. Unless Youdou has serum above this level in his hands, using this serum inhibitor is undoubtedly a waste of resources.

After all, the auction price of this thing just now is enough to buy several B-level monster serums.

Moreover, they just listen to what the black market says cannot be mass-produced. It is estimated that this serum inhibitor will definitely flow into the market in less than a few months.

"I'm still too young. I don't know if this is the young man from that family. When I go home, my legs will probably be interrupted by my elders at home.

I spent 1.2 billion yen and bought a tube of reagents that could flood at any time. It was really stupid and I had a lot of money.”

Youdou expressed no concern about the sarcasm surrounding him. The truth is always in the hands of a few people. They saw Youdou like a fool, but Youdou also had the same idea.

"Then this auction is coming to an end. The last auction item is also a very rare and precious thing. I believe everyone here will be moved."

Hei Yi's words once again attracted everyone's attention. In fact, they had long been quite curious about the last auction item.

After all, even the previous A-level monster serum and the so-called "serum inhibitors" cannot become the final item, so the last thing must be even more precious.

"Please look, maybe many people are unfamiliar with the blue crystal in my hands, so I'll briefly explain the effect of this crystal."

After taking down the covered black cloth, a small pile of blue crystals appeared in front of everyone in a small tray.

Hei Yi carefully picked up one of the blue crystals and looked at everyone and said, "This crystal is called "spiritual power crystal", which is a crystal that is purely transformed by spiritual power, as the name suggests.

As for the effect, it is a consumable that can permanently improve the user's spiritual power without any side effects, and can also be used to restore spiritual power at critical moments.

According to the client, because these spiritual power crystals are only due to the lower level, they are only for people below the A level of spiritual power to improve their spiritual power.

As for the existence of spiritual power level A or above, it can only be used to start restoring spiritual power, and the effect of permanently improving spiritual power is already minimal."

There is no doubt that when Hei Yi spoke of the effect of "spiritual power crystal", everyone present had the first consciousness of questioning and not believing.

Because spiritual power is the most difficult, how can there be a way to quickly improve without side effects in the world?

When Hei Yi heard the doubts in the audience, he seemed to have expected such a situation to happen, so he had obtained the permission from Youdou before, allowing the auction to use one of them to prove it.

Soon, a spirit-destroying master with only level D was called to the stage by Heiyi. Then, in full view of everyone, he absorbed the "lower-level spiritual power crystal", and his spiritual power actually broke through the D+ level in an instant.

, reached C-level!

The lower-level spiritual power crystal is one level higher than the inferior spiritual power crystal, and the person who uses it is only a D-level spiritual power, so the huge spiritual power allows the spiritual power to complete continuous breakthroughs almost instantly.

If it is a breakout of one level, others may be able to say that the black market is making a show, and the people who are arranged are about to break out.

But the D-level spirit-destroying master on the stage now has now broken through two levels of spiritual power in a row. This situation is simply unheard of. And they have no doubt about the effect of "spiritual power crystal" that can improve spiritual power.

"And let me tell you a more exciting message, that is, this spiritual power crystal can be used by ordinary people without spiritual power talent.

As long as the body can withstand the impact of spiritual power without death, even ordinary people can obtain spiritual power talent because of this!

Although such spiritual power cannot be improved through cultivation, but can only become stronger by continuing to absorb spiritual power crystals, at least it has spiritual power."

Just as everyone sighed that "spiritual power crystallization" was against the will of heaven, Hei Yi slowly threw out another big news, and this news completely ignited the entire auction venue as she had expected.

Even under the pressure of most people in the auction venue, the auction could only be suspended again.

Because there was such a despicable thing as "spiritual power crystal" at the underground auction, its strategic significance was no longer something they could control.

Therefore, many families present contacted the elders in the family and asked them to come and take charge of the overall situation.

"Yes, I saw with my own eyes that D-level spirit master broke through to the C-level level after absorbing the crystal.

I think even if the black market has a strong power, I shouldn’t dare to deceive so many families.”

"Yes, patriarch, I'm on the scene now, the auction has been temporarily suspended, and I see our mortal enemy family coming."

People in the auction venue contacted their family elders through various contact information, and everyone understood the meaning of the crystallization of spiritual power.

Soon, the underground auction venue, which was originally quite spacious, became extremely crowded after a large wave of people poured in.

The heads of the Mumori family located in Tokyo District have come, and the Dizhu family and Huo Qun family have also come. In addition to the heads of the "Thirteen Demon-Slaying Demons", first-class spirit-relief families such as the Yamato clan have also come.

Many.

Even You Dou himself did not expect that the "spiritual power crystal" that was useless to him would cause such a big disturbance.

Now, almost half of the spirit-deprived forces in the entire Tokyo area are gathered at this auction.

The purpose of these spiritual exorcist families is naturally to the crystallization of spiritual power on the stage that shines with luster.

"I heard Aoi before, but I didn't believe that there are such crystals in the world that can directly enhance spiritual power.

But when I saw these crystals up close, I had no doubts. I believe you can feel them too, these crystals exude such a strong breath of spiritual power.

It seems that these crystals are condensed from spiritual power, which is really incredible."

As a tribe who is good at demon-sealing, the Gewusen clan is more sensitive to the flow of spiritual power and more accurately captures spiritual power breath.

And when he saw the so-called "spiritual power crystal", he found that this thing was actually condensed from impurities-free spiritual power.

"The spiritual power crystals here are 10 yuan in total. Because they are not going to be auctioned separately, the starting price is 500 million yen.

If there is insufficient funds, payment can also be made in exchange for goods."
Chapter completed!