Peak Brain

"What can I exchange?"

Gaoxin immediately saw a huge list, filled with all kinds of categories and search options.

Enhancement, modification, weapons, materials, medicines, knowledge... There were countless choices.

He briefly looked through the modifications and ruled them out at once.

Modification meant undergoing prosthetic-body augmentation and becoming a Cyborg. Although it was quite powerful, and its Lower Limit would be far higher than that of a Radiation User,

what could his three thousand points do? The prosthetic body he obtained would probably be recognized by the Wa people at a glance. Then he would be in trouble.

Once they learned that he had so many Redemption Vouchers to modify himself, they would definitely butcher him.

Weapons were the same. They would be too easy to discover.

So the only things he could consider were medicines, enhancements, and knowledge.

Knowledge was too expensive, however, because it was directly implanted into the brain and imprinted into one's memories. Besides, only human technology was available; there was no AI technology. Humans could not understand the latter at all, and even if it were implanted, they would simply go mad.

Thus, Gaoxin selected the enhancement category without hesitation. The first things that caught his eye were over a hundred Gene Modules.

"[Organ Overclocking], 1,000 points. Burn your own fat and muscles internally, squeezing the organs to achieve a comprehensive burst of physical ability. Minimum requirement: N-Type."

"[Chimeric Gene], 3,000 points. Capture and splice the genome of a single organism of the same type as yourself. Minimum requirement: N-Type."

"[Seismic Sense], 4,500 points. Sense a target's position, momentum, and other related data solely through the vibrational waves in the environment. Minimum requirement: N-Type."

"[Vitality Fat], 23,000 points. Possess rapid regeneration and use your own fat to provide self-healing for others. Minimum requirement: R-Class."

"[Complete Metamorphosis], 25,000 points. Turn yourself into a chrysalis and reorganize your body, gaining any insect organs you have analyzed. Minimum requirement: R-Class."

"[Agitation Hormone], 58,000 points. Secrete highly agitating hormones that influence others into emotional, blind obedience. Minimum requirement: R-Class."

"[Near-Death Compensation], 130,000 points. Every time you recover from a near-death experience, your body will become significantly stronger. Minimum requirement: SR-Class."

"[Critical Adaptation], 270,000 points. The closer you get to your limits, the more your adaptive ability increases. At its highest level, it can directly trigger Gene Recombination. Minimum requirement: SR-Class."

"[Bio-electricity], 400,000 points. Rapidly convert biological matter into electrical energy and adjust it freely. Minimum requirement: SR-Class."

"[Super Regeneration], 1,000,000 points. Possess ultra-high-speed self-repair. As long as the brain remains, you will not die. Minimum requirement: SSR."

"[Core Fusion], 5,500,000 points. Generate a Cold Fusion organ system inside the body to supply all your energy needs. Minimum requirement: SSR."

"[Anti-Gravity Field], 6,000,000 points. Cancel the gravity acting on an object, or reverse the direction of the gravitational force acting on yourself. Minimum requirement: SSR."

There were countless options like these, and Gaoxin's eyes blurred from looking at them.

Among them, he also saw [Bloodthirsty Regeneration] and [Flesh Assimilation], which Big Beard had mentioned. They were among the more expensive N-Type enhancements.

No wonder Silver Hand craved Redemption Vouchers so badly. He needed these Gene Modules to grow stronger.

It was astonishing. They could even enhance the human body with things like Core Fusion and Anti-Gravity Field?

Gaoxin, however, felt extremely uncomfortable as he looked through them. Every enhancement had a minimum requirement, and without exception, that requirement was being a Radiation User!

"Tsk. What would happen if someone who wasn't a Radiation User exchanged for one?" Gaoxin asked.

Number 97 answered, "Death."

Damn, that was direct.

Gaoxin shook his head and asked, "Then how many Redemption Vouchers does the Gene Protectant cost?"

He could not be bothered to look through them one by one, so he simply asked.

Number 97 immediately displayed the relevant product. "Ten thousand points."

"This..." Gaoxin's expression turned ugly.

It was not only him. Sule and the others were also checking the exchange list, and the Gene Protectant was the only choice for resisting Gene Collapse.

Ten thousand points? That was far too expensive.

Gaoxin's face fell. Even counting the thirty points he had obtained by searching the corpses, he had only 3,316 points. Even if he were this lucky in every game, he would still need to save for three games.

But could he afford to save? He had to use the Redemption Vouchers here. Otherwise, after they left, no matter how well he explained things, if the Wa people forced him to reveal his balance and searched him, he would have no way out.

"Number 97, can I continue participating in games?" Gaoxin asked.

Everyone was startled. Could he really be matched into the next game without a break? Did he have to push himself this hard?

Number 97 said, "You are not an NPC. To continue matching, you must return to the player lobby."

"Tsk..." Gaoxin's expression darkened. "Then can we stay here for a while longer?"

Number 97 replied, "After the game settlement, players may remain for three hours. After that, the site will begin compulsory cleanup."

Gaoxin nodded, then raised the Mechanical Battle Axe, along with a small piece of jewelry he had searched from a corpse.

"Then can you recycle items?"

Number 97 calmly answered, "Trash is not recycled."

"Damn..." Gaoxin was speechless.

He stroked the Mechanical Battle Axe. "This thing is trash too? Isn't it worth 1,000 points?"

Gaoxin immediately searched for the item. Sure enough, he found it under weapons. It was indeed worth 1,000 points. Made from nanomaterials, it was sturdy and sharp, and could be charged with electricity, solar energy, or even Bio-energy.

He would lose it to the Wa people anyway if he took it outside. He might as well sell it.

But Number 97 simply would not recycle it. Clearly, this place only offered exchanges; it did not purchase items.

If someone no longer needed an exchanged item, they could only sell it to someone else, with private transactions conducted at a discount.

It made sense. What kind of production capacity did the authorities have? Almost nothing was impossible to mass-produce. Recycling these things had no meaning to the authorities.

"You said you don't recycle trash. Then what do you recycle?" Gaoxin asked.

Number 97 said, "Gene Modules."

At that, Gaoxin suddenly understood. So those enhancements were things the people of Sin Prison Island had evolved themselves?

After the AI obtained them, it could mass-produce them and then use them to enhance other Radiation Users?

"So there are things even AI can't create? That makes sense. It doesn't have a human body, after all."

Gaoxin thought to himself: Sin Prison Island was so lawless. Could it be trying to help the Radiation Users there evolve? To provide materials for Ran Di?

At that moment, Meimei said, "The Gene Protectant sells for one million credits outside. So are Redemption Vouchers and official currency exchanged at a ratio of one to one hundred?"

Liu Xu said, "More or less. One Redemption Voucher is enough to provide an ordinary person with a day's worth of food, and a very full meal at that."

"As for the Gene Protectant, of course it's expensive if you exchange for it through the authorities. But there's a kind of Black Medicine circulating on the island. Some faction imitated the Gene Protectant and produced a counterfeit. It only costs a thousand points, and can likewise allow someone to reorganize after Gene Collapse and become a Radiation User."

Gaoxin's eyes lit up. "Only one thousand points?"

Sule stared blankly. "Then... who would still buy the official one? Wouldn't that make them suckers?"

Meimei exclaimed in surprise, "The Gene Protectant was invented by AI. The production process is rumored to be extremely complex, and some of its components are completely incomprehensible to humans. Someone actually managed to imitate it?"

Liu Xu nodded firmly. "Yes, but the mortality rate is very high. Supposedly, the success rate is only one in ten..."

"So it can kill you?" Sule cried out. "The official protectant has a hundred-percent success rate!"

"The success rate is only one in ten? The price is also one-tenth... Hey, could it simply be diluted?"

Meimei mused, "Even if it was only diluted from the genuine product, that ability is already very impressive."

Everyone nodded. This was not something that could simply be diluted at will. If it was not a complete dose, someone suffering from Gene Collapse would still die after injection, making it a complete waste.

The imitator was probably an extraordinary Cyber Wizard. After thoroughly researching the parts humans could understand, he produced them himself, then extracted the incomprehensible parts and divided them into several portions, thereby completing the dilution.

For the diluted product to remain effective required no small amount of technical skill. Sin Prison Island truly had no shortage of talented people.

Gaoxin frowned. "But what good does that do? Buy ten doses of Black Medicine for ten thousand points, and in the end only one person becomes a Radiation User."

"The cost is the same, and the reward is the same. Nine people still die for nothing..."

Liu Xu said, "Even so, there are many people who long for such an opportunity and are willing to gamble their lives."

"The Yakuza regularly selects people from among the slaves and sends them to the Radiation Chamber. Then they distribute this Black Medicine and make them gamble with their lives."

"Remember, the probability is one in ten. That doesn't necessarily mean only one person out of ten will survive. If they're lucky, several might survive."

"Of course, it's also possible that none of them will survive."

"Either way, the ones who die are Glass People. To the Yakuza, one survivor means no loss, while two means a huge profit. Even so, people still fight desperately for the chance!"

Everyone felt dejected. Glass People had it far too hard on the island.

This might be their only chance to rise above their station. So even with only a one-in-ten chance of survival, they would still take the gamble. If they lost, they would simply die.

Gaoxin asked again, "How will newcomers like us be arranged after we leave?"

Liu Xu sighed. "Of course they'll be sent to various groups. Except for women and attractive men, most newcomers will first be screened through the Redemption Game."

"Those who survive will have their specialties and physical abilities examined before being assigned to various slave groups."

"For example, the Prey Group, the Laborer Group, the Servant Group, as well as the Redemption Squad and the Enforcer group."

"The Enforcer group is the best. On this island, you can think of the enforcers of the various factions as commoners."

Gaoxin raised an eyebrow. "Commoners? Enforcers are commoners?"

Liu Xu nodded. "Glass People can forget about it. They're all Radiation Users selected from among the newcomers to enter the Enforcer group. Their status is lower than that of the powerful Black Hand Gang, but still much better than that of slaves."

"They're responsible for supervising slaves, standing guard, and similar duties. Or they may have no duties at all and simply undergo training."

"During their time off, enforcers can move about freely and participate in Redemption Games on their own. They can keep the Redemption Vouchers they earn."

"They only have to hand over a fixed one hundred points each month."

Everyone nodded slightly. They had time off, freedom of movement, and private property.

Becoming an enforcer really was equivalent to becoming a commoner in this village.

Earlier, Sasaki had ordered all the Radiation Users to step forward and then taken them away instead of bringing them to play the Redemption Game. Clearly, he had selected that group to be trained in the Enforcer group. If they became strong enough, they could join the Black Hand Gang.

Without a doubt, the Black Hand Gang was the core force of each faction. Sasaki and Tianshe were both Black Hands of the Yakuza.

Gaoxin stared at Liu Xu. "What about the Redemption Squad? You weren't in the Redemption Squad at first, were you?"

Liu Xu shook her head. "Of course not. I only arrived a month before you did. At the beginning, I was selected for the entertainment group and underwent gender reassignment surgery."

"But I was unlucky. The surgery didn't go very well, and the result down there looked terrible. So the entertainment group returned me and sent me to the Redemption Squad..."

Meimei's expression became strange. "Unlucky? I think you were really lucky. But why do you call being transferred to the Redemption Squad being sent away?"

Liu Xu said bitterly, "How was I lucky? In the entertainment group, you have food and drink, your own room, and only a bit of training every day. At worst, you just have to work in a pleasure district or bathhouse. Isn't that much more comfortable than being a laborer?"

"At first, I was very resistant, but I gradually adapted. Being a woman feels pretty good."

"As for the Redemption Squad, ha... For Glass People, going there is actually worse than being a laborer."

"After all, Glass People die far too easily in the Redemption Game. So people die almost every day in the Redemption Squad. Every month, a group of talented newcomers has to be added to fill the vacancies."

Sule asked curiously, "What exactly is the Redemption Squad like?"

Liu Xu sighed. "It's a military unit specifically responsible for participating in games and obtaining Redemption Vouchers."

"There are both strong and weak people in it. About three thousand of them are Glass People, divided into thirty squads."

"Every squad has a performance target. They must hand over at least ten thousand Redemption Vouchers each month."

Everyone exclaimed, "Holy crap, ten thousand?"

Even if each squad had one hundred people, that meant each person had to earn an average of one hundred points every month.

Although, in theory, Glass People could obtain one hundred points from a single Low-level Game, that was only in theory.

In reality, staying alive was nearly impossible. Even if they survived, they generally had to spend money to buy their lives back.

Glass People were toys when they participated in games. The Radiation Users were the real players.

"What happens if they fail to hand over enough?" Gaoxin asked.

Liu Xu's face went pale. "First, the squad leader dies. Then they select some of the people with the worst performance to make up the deficit. One person offsets one hundred points. However many points are missing, that many people are taken to settle the account."

"And by 'settle the account,' they mean sending them to the Prey Group. That's the most miserable place of all."

Everyone was confused. "The Prey Group? What do they do? Can it really be worse than the Redemption Squad?"

Liu Xu said quietly, "As the name suggests, they become prey... food for radiation beasts."

Food!

Everyone's expressions froze. They were horrified, but not surprised. After seeing so much cruelty from the Wa people today, sending people off to be eaten could even be considered 'recycling waste.'

Liu Xu sighed. "That's why being assigned to the Laborer Group is the best outcome for you after you leave..."

After hearing this, everyone fell silent.

So the entertainment group was actually the best choice. At the very least, they could become laborers. Both groups could at least keep them alive.

Meimei gave a bitter smile.

She had gone through all that trouble just to barely stay behind, only to find that she had chosen the worse option?

"I'd rather join the Redemption Squad than go to some entertainment group." Meimei's eyes quickly hardened.

Liu Xu curled her lip. "It's not as though you can join the Redemption Squad whenever you want. You either need talent, or a body that's relatively strong among Glass People."

Gaoxin continued asking Liu Xu, "You said they select people from among the slaves to gamble their lives with Black Medicine. Which group do they usually select them from?"

"The Redemption Squad." Liu Xu answered firmly. "It's a reward for those who hand over more than one thousand Redemption Vouchers."

Everyone fell silent at once. Damn, so it was not given out for free after all.

To earn more than a thousand points in the Redemption Squad meant using the Redemption Vouchers they had risked their lives to earn to exchange for Black Medicine, and then using it on themselves?

Everyone cursed and complained, while also feeling despair about their futures.

Only Gaoxin remained deep in thought. He had more than three thousand points now, but that was nowhere near enough to exchange for the Gene Protectant.

And since he was not even a Radiation User, he could forget about the other enhancements.

But now there was an opportunity to gamble with Black Medicine after handing over more than one thousand points. Should he do it?

The survival rate was only one in ten.

Gaoxin asked in a low voice, "Is there anything else? What benefits are there for even higher performance?"

Liu Xu shook her head. "I don't know anything beyond that. I was studying in the entertainment group before this, and I only joined the Redemption Squad a few days ago. I was assigned to Brother Qiao's squad."

"Don't listen to what that bald man said earlier. Brother Qiao is actually a good person who treats newcomers well. He became a squad leader only after rising step by step from the bottom and becoming the top seller."

"When he saw that I had become a woman, he was afraid I'd be bullied in the dormitory, so he let me sleep in his room. As squad leader, he has a room of his own."

Gaoxin pondered. So no matter how much he handed over, at most he could only become a squad leader in the Redemption Squad.

That made sense. He was only a Glass Person. What more could he ask for?

He would either be assigned Black Medicine and gamble with his life, or, no matter how talented he was, he would first have to become a Radiation User.

"No. I can't hand them over. I risked my life to obtain these Redemption Vouchers, and not only would they benefit the Wa people, I'd only be gambling on a ninety-percent chance of death. Wouldn't it be ridiculous to die like that?"

"Number 97, list every item that can enhance ordinary people."

Gaoxin carefully and seriously examined every exchange option that appeared.

He would strengthen himself bit by bit. It was impossible for none of Ran Di's many strange inventions to be usable by Glass People, right?

Sure enough, a large number of ordinary enhancements were displayed.

They could indeed enhance a Glass Person. Some were temporary enhancements, while others were permanent.

Reaction speed, muscle strength, immune antibodies, organ function, cellular activity, brainpower... They could enhance all of them.

Three thousand points would barely be enough to raise one of them to its peak.

However, judging from the effects, no matter how many points he spent, he still could not surpass the limits of the human body.

For example, reaction speed could at most allow him to react in 0.1 seconds.

For example, strength could at most reach three times his own body weight.

That was what a Glass Person was.

Every species had its own limits. Becoming a Radiation User essentially meant changing races. The limits expanded tremendously, giving one far more potential to develop.

"I have a little over three thousand points. Even if I used them all to enhance my strength or constitution, Sasaki could still kill me with one slash... There's no need to enhance my combat power at all."

"So that means... I should pile it all into intelligence?"

After carefully examining the detailed descriptions of the various brain enhancements, Gaoxin made up his mind and selected one directly.

"Number 97, activate Comprehensive Nuclear Magnetic Brain Enhancement... Use all the Redemption Vouchers to comprehensively deepen the functions of the frontal lobe, temporal lobe, parietal lobe, occipital lobe, and spinal cord."

In an instant, a white mist descended. Everyone nearby was pushed away and could only watch as the hazy white mist enveloped Gaoxin completely.

No one knew what was happening inside. Only Gaoxin could see that he seemed to be standing inside a completely white cylinder, while the area above him was pitch-black.

"Glass Person, enhance!"

In that instant, Gaoxin's head seemed to suffer a heavy blow. It buzzed loudly.

Immediately afterward, he felt dizzy and numb. His brain was being stimulated from the inside out.

Every inch felt as if it were being pierced by countless tiny needles. Before long, he was drenched in sweat.

He felt terrible. His head seemed anchored in midair, unable to move, while he was caught in a violently rocking dizziness.

Fortunately, it did not last long. All the sensations soon faded.

When the white mist dispersed, everyone gathered around him. "Brother, how are you?"

Gaoxin opened his eyes, bright as stars.

"I'm fine."

His voice was highly magnetic. When Liu Xu and the others met his gaze, they felt as if sparks of electricity flashed before them. His appearance had not changed, but his entire bearing had.

The others had no idea what he had enhanced. Could he have enhanced his charm?

At that moment, Gaoxin felt better than ever before.

His hearing was clear, his vision sharp, and his mind lucid. Even his breathing and heartbeat had become exceptionally calm and harmonious.

He had undergone comprehensive brain enhancement. His thinking, mental, auditory, visual, and somatosensory functions had all reached the peak of an ordinary human.

Enhancing brainpower was, in essence, enhancing the functions of the brain.

Emotion, logic, calculation, memory, language, imagination, intuition, vision, perception, and even subconscious coordination between organs, muscle harmony, hormonal transmitters, neural strength, bodily balance, and flashes of inspiration had all improved tremendously.

Although his body had not grown stronger, he felt incomparably comfortable in both body and mind—peaceful and clear.

From the beating of his heart to the rhythm of his breathing, from the flow of his blood to the trembling of his organs, every second felt exceptionally pleasant.

He had never before felt himself so clearly or experienced his body so vividly.

Enhancing the parietal lobe would strengthen "somatosensory recognition" and "operational understanding."

Combined with the occipital lobe enhancement, which brought "visual recognition" and "observational understanding,"

he could now basically learn any craft or operation at a glance and master it as soon as he tried it.

At that moment, he felt like a legendary genius, his mind turning at incredible speed.

Many memories that had already become fragmented and dim gradually recovered and reorganized.

Many things and phenomena he had been unable to understand before were now analyzed one by one, bringing him immense joy.

"Ah, these memories are my most original understanding..."

In his own brain, he recalled a chaotic, long-buried collection of bizarre and fantastical memories.

They were memories of his childhood—the period when his emotions had been most direct and his imagination the richest.

As a child, he had often come up with sudden fancies and lines of thought that seemed utterly incomprehensible to others.

That was because, aside from teaching him human affection and the principles of human relationships, his father had never taught him any common sense. He had only told him to think for himself.

But he had been too stupid and too lonely.

After his father died, he was sent to a community school. Completely unable to understand ordinary people's mindsets and perceptions, he had struggled enormously just to make himself resemble a normal person.

But he had only "resembled" a normal person. To him, that had been an extremely important skill and body of knowledge.

His true subconscious understanding was inhuman from the human perspective, untouched by human experience.

He had developed his own worldview, as well as his own definitions and interpretations of the countless strange phenomena around him. For a time, they had nearly formed a self-consistent Heart of Dark Logic.

But in the end, Gaoxin had only been an ordinary person. The human brain had its limits, so how could he possibly have understood every strange and fantastical possibility?

Only now, after enhancing his brain, could he once again rapidly piece together and arrange the countless phenomena that his original self had been unable to understand or explain.

It was as if scattered jigsaw pieces were being assembled through powerful mental ability, continuing the "Heart of Dark Logic" he had failed to complete during childhood.

This had been his father's expectation and his childhood obsession. His mind had been too slow back then, leaving the knowledge he had summarized fragmented and disordered.

He had hoped that his enhanced self could explain the questions about the world that had occupied his childhood mind.

However, this world was like a gigantic, chaotic mystery. Who could truly calculate everything? Even Ran probably could not.

Even with his enhanced brain, Gaoxin quickly became stuck this time.

There had been many mysteries in his childhood, but the greatest ones were undoubtedly, "What exactly am I?" "Where did I come from?" and "Where am I going?"

At that moment, Gaoxin vaguely felt that he was about to figure it out. He was only a little short—just a tiny bit!

A thin haze lingered there, and he could never quite break through it.

Forget it. Why think about it? From the mindset of a normal person, what difference would knowing the answer make?

He should just put his heart into being a normal person. It had taken him so much effort to catch up with everyone and break through into the "ordinary human realm."

"Brother Xin Ku, what did you enhance?" Sule asked curiously, interrupting Gaoxin's thoughts.

Gaoxin smiled. "I grew a little brainpower. At least I'm not the stupidest anymore."

There was a sense of relief in his tone, as if a long-standing grievance had finally been soothed, along with the emotion of a childhood dream finally being realized.

Everyone was speechless. Why did he always think he was stupid?

Meimei murmured, "He actually enhanced his brain? That makes sense. Even if he enhanced his combat power, there's no way he could catch up with that group this time. He might as well enhance his brain a little. That will be very beneficial for the next game."

Liu Xu asked, "Brother, how many points do you have left?"

Gaoxin blurted out, "Thirty."

As he spoke, he took out the thirty Redemption Vouchers he had searched from the short man. These were all he had left. Everything else had been spent.

"Huh?" Everyone stared at the three pieces of Nan Silk in surprise. They stood upright on Gaoxin's fingertips.

The thin Redemption Vouchers seemed stuck to his hand. They swayed slightly, yet simply refused to fall.

Then Gaoxin toyed with the three Redemption Vouchers. His five fingers effortlessly shifted them around, flipping them back and forth as if they were three tough metal plates.

Even if they had been metal plates, manipulating them so skillfully would have been extremely difficult.

Yet Gaoxin did it with ease. He did not even look at them. Four words flashed through Meimei's mind: skillful hands and a clever heart.

Only Sule scratched his head and complained, "Wait, Big Brother, did you enhance yourself just for juggling?"

"Every human ability requires the brain. It is the foundation for controlling all skills and abilities." As Gaoxin spoke, he did not explain further. He simply fed the three Redemption Vouchers into the system.

He continued browsing the exchange list, displaying everything he could exchange for with all thirty Redemption Vouchers.

He intended to spend the final thirty points completely.

Thirty points could not buy anything that would enhance his strength. He had wanted to buy some medicine, but even the cheapest healing product cost fifty points.

What appeared before him now were all kinds of poisons or biochemical drugs with bizarre effects.

There were drugs that lowered heart rate and metabolism, making a person sluggish like a koala, as well as hormone injections that stimulated the human body to gain weight and fat.

Gaoxin even saw psychoactive drugs that caused people to have only pleasant dreams or only nightmares.

"Hmm?"

He browsed rapidly, reading extremely quickly. He could now take in ten lines at a glance and memorize them instantly.

As he looked through the psychoactive drugs, one suddenly caught his eye. He stared at its strange description.

"Mind Shift No. 1? Is this an experimental drug?"

"Its effect is to transfer consciousness to the right brain for three hours, greatly enhancing emotion, intuition, inspiration, and the subconscious? But its side effect is reduced calculation, logic, and language ability?"

Gaoxin had not expected to find a drug that greatly enhanced inspiration and intuition among the medicines available for thirty Redemption Vouchers.

He did not know what transferring consciousness to the right brain meant, but in any case, this was still a brain-enhancement drug. Although it lasted only three hours, the AI would not casually use an evaluation like "greatly enhancing."

"By reducing some calculation, logic, and language ability to enhance inspiration and intuition, this effect suits me perfectly."

"My entire brain has been enhanced to the peak of an ordinary person in every aspect. A temporary decline in certain areas doesn't matter. I can use it when I especially need intuition and inspiration. It only costs thirty points, so it's worth it."

After thinking it over, Gaoxin decisively exchanged for it.

A needle-like injector fell from above into his palm.

It was a nanoinjector. He only needed to insert it into his body, and it would be absorbed automatically.

At this point, all 3,316 Redemption Vouchers had been spent.

P.S. Sorry.