"Okay, 1.5 trillion green crystal coins is nothing to you, but it is a huge sum of money to me. I am robbing the rich and giving to the poor this time, haha." Kavin hesitated.

He took the space ring, smiled and said.

Then, Kavin put away the space ring containing 650,000 green crystal coins.

Calvin turned on the micro-optical brain on his wrist and contacted the management of their Carlos prison.

"Yunfeng..."

"Yunfeng..."

"Leader Yun..."

Soon, one by one, the management of Carlos Prison came over, greeted Yun Feng with smiles, and their tone and behavior were somewhat polite.

This world is a world where strength is respected.

Yun Feng's current strength forced them to be polite. Although they knew Yun Feng, they did not have as good a relationship as Yun Feng and Calvin.

"Instructor Kawen has told me everything. I am willing to pay 3.5 trillion green crystal coins for each of the mind beads in the hands of the instructors. What do you think?" Yun Feng said with a smile.

"Thirty-five hundred billion green crystal coins. This is the price we have negotiated. We are naturally satisfied. Yunfeng is willing to pay this price, and we are very grateful." An instructor from Carlos Prison said hurriedly.

"That's right. Thirty-five hundred billion green crystal coins. We all agree on this price." Another instructor from Carlos Prison nodded with a smile.

Both parties agree, and the next transaction will be natural.

Maybe they feel that it is not cost-effective to deal with the superpowers of their Lanyuan Empire, so each of the instructors from Carlos Prison who came this time has a lot of mind beads stored in their hands. Some of them were obtained by themselves, and some were from the families behind them.

All that was obtained was traded with Yun Feng this time. The total amount was quite large, but this was something Yun Feng did not expect.

There are two hundred and eighty in total!

Every year, the entire Kalos Prison can produce ten mind beads. Apart from those given to the major superpowers of the Blue Origin Empire, the management of Kalos Prison can get two.

Two hundred and eighty mind beads are the benefits that the superpowers of the Blue Origin Empire paid to the management of Kalos Prison for 140 years.

Yun Feng was greatly surprised that the management of Carlos Prison had such a huge number of mind beads.

Each mind bead contains the energy of the mind equivalent to that produced by the entire Carlos Prison in one month. If he refined all 280 mind beads, the amount of his mind power would probably increase by at least several hundred times!

By then, I don’t know how much the range of the power of his thoughts will increase!

One mind pearl costs 3.5 trillion green crystal coins, and 280 of it means 9.8 trillion green crystal coins!

Yun Feng instantly calculated this number in his mind and frowned slightly.

Nine hundred and eighty trillion green crystal coins, this is not a small number.

In the battle on the planet where the Empire's elite legion competed, the Northwest King invited other superpowers to deal with him, but they only shouted out a price of five trillion green crystal coins, which shows that it is nine hundred and eighty trillion green crystal coins.

The amount is huge.

It's not that Yun Feng is reluctant to part with so many energy crystal coins.

Compared with the two hundred and eighty mind beads, these cyan energy are really not much.

However, Yun Feng did not have so much cyan energy in his hands.

The amount of green crystal coins he claimed from the Li family of the Northwest King was only 500 billion. Including what he seized from that war, it was only 500 billion more cyan energy.

Compared with the 980 trillion cyan energy, it is far behind.

A level 59 battleship is quite valuable, but it still has uses.

Purple energy is extremely rare and plays a major role in critical moments. It is easy to trade it now. It will be very difficult to get it in the future, and he cannot trade it.

Beast cores and sperm beads can help members of the Death Gang quickly cultivate their mental power and internal energy. They are useful items for the Death Gang, but the Death Gang itself may not have enough. They cannot be traded.

This time, Yun Feng was a little embarrassed.

After a comparison, I am afraid that only the spiritual liquid left on him is more valuable, and to him, the spiritual liquid is equivalent to a business without capital. It is almost the same as picking it up, and it is the least valuable.

The spiritual liquid is not valuable to him. To others, the spiritual liquid is far more valuable than ordinary energy, animal cores and sperm beads. If the spiritual liquid is traded, if the management of Carlos Prison knows about it, they will definitely be very willing.

However, Yun Feng knew that he could not produce too much of this kind of spiritual liquid.

If people knew that Yun Feng had a large amount of spiritual fluid that could increase a person's spirituality, even if the spiritual fluid could only increase a person's fourth-level spirituality, he would be in big trouble!

"Yun Feng, is your energy not enough? If not, I have some energy here, you can use it first." Looking at Yun Feng's expression, Kavin smiled slightly and said.

Then, Calvin took out the space ring that Yun Feng had just given him.

"Apart from these, I still have some energy in my card. But it is incomparable to these..." Cavin paused and then said, looking at Yun Feng while speaking.

It can be seen that as long as Yun Feng says he needs it, Coach Calvin will immediately transfer the energy in his card to Yun Feng's card.

"Coach, there's no need for this." Coach Kavin's performance made Yun Feng a little touched. He quickly said with a smile.

Sixty-five trillion cyan energy, this is not a small amount for Coach Calvin.

Yun Feng felt slightly touched when he thought that the eighteen mind beads were obtained by Coach Cavin after working in Carlos Prison for 180 years and sacrificing a life span of 1,800 years.

Even though he made such a big sacrifice and gained a huge amount of energy, Coach Kavin was willing to give it to him.

Obviously, this is the trust that Coach Cavan has in him!

His strength is not low. Befriending him now may be of great help to others and to the families behind them. This is known to many people.

However, how many people can directly do what Coach Calvin does to him?

At the very least, the people on the field, except Coach Cavan, and the management of Carlos Prison cannot do this.

They all pondered, some were hesitating, and some were waiting for Yun Feng to make a decision.

They knew that Yun Feng would definitely be able to produce energy, it just depended on how Yun Feng made the choice.

Many forces in the Lanyuan Empire are aware of the huge compensation that the Northwest Li family paid to Yunfeng. The families behind the management of Carlos Prison also have a high status in the Lanyuan Empire, so they naturally know about it.

Just energy, there are 50 billion cyan energy and 90 billion purple energy!

There are also ninety level 59 battleships!

Ninety billion purple energy, in terms of energy alone, is equivalent to nine hundred billion cyan energy!

Yun Feng will definitely be able to come up with the energy to pay for these 280 mind beads!

It depends on how Yun Feng takes it!

Maybe paid with purple energy?

Thinking about this situation, the managers of Carlos Prison in the field were slightly moved. It would be great if Yun Feng used purple energy to pay. Purple energy is very precious in the entire Lanyuan Empire.

The level of preciousness is even higher than the technological products of the fifth-level civilization.

Will Yun Feng pay with purple energy? If Yun Feng really pays with purple energy, he should use the same amount of purple energy as the missing cyan energy, right? Generally, the energy in transactions is calculated this way.

Thinking of this, a group of management staff at Carlos Prison had some expectations in their hearts.

Although these people all want to make friends with Yun Feng, they are not willing to give up so much energy to make friends with him. The price is too high!

Maybe Yun Feng will return the energy to them in the future, but who knows what will happen in the future?

What if Yun Feng doesn't return the energy to them? They have no ability to ask Yun Feng for it back!

They can't afford this price!

It’s better to look at the immediate benefits now!

"My energy is not enough, so I want to exchange it for something else..." Yun Feng looked at the group of Carlos prison management present and said with a smile.

Coach Kavin's performance made him make a decision in his mind.

A group of people raised their heads and looked at Yun Feng.

"In the early years, I got some spiritual liquid, which can increase a person's fourth-level spiritual liquid and nine strands of spirituality. It can be increased without any reduction. It does not conflict with the medicinal properties of other heavenly materials and earthly treasures that increase spirituality. Do you think it is worth it?

How about it?" Yun Feng thought, and a small white bottle appeared in his hand, and he said.

"Increase a person's fourth-level spirituality? Can the nine-strand spirituality be increased without any reduction?" A group of managers from Carlos Prison looked at the vial in Yun Feng's hand and asked in surprise.

They all know that the treasures of heaven and earth that increase spirituality are very precious.

However, although such heavenly materials and earthly treasures are precious, they have limitations. This restriction also limits the preciousness of such heavenly materials and earthly treasures.

This limitation is drug resistance!

A kind of natural treasure that increases spirituality. If a person has taken it before and then takes it again, the effect will be greatly reduced. After taking it a few times, it may have no effect later.

In a fourth-level civilization, except for super heavenly materials and earthly treasures, the spirituality increased by one kind of heavenly material and earthly treasure is very limited. Even if many kinds of heavenly materials and earthly treasures are added together, it will be difficult to increase a person's fourth-level spirituality.

Now the management of Carlos Prison actually heard Yun Feng say that the spiritual liquid in his hand can increase a person's fourth-level spiritual liquid, and the nine-strand spiritual liquid can be suppressed without any reduction. Why don't they

Surprised?

This means that this kind of spiritual liquid has no resistance to medicine under the Nine Spirits!

You can keep eating it. If you say it can increase one stream of spiritual liquid, you can add one stream until it reaches nine streams of fourth-level spirituality!

Nine-part fourth-level spirituality... This is a very heaven-defying talent in a fourth-level civilization!

None of the managers of Carlos Prison present have such talent!

Yes. If they have such talent, how can the family behind them be willing to let them come to Kalos Prison to manage it?
To be continued...