Hunter x Hunter: Infinite Growth

This is a rare item with a market value of up to 50 million, and its quantity is extremely limited now, with the price increasing year by year.

Most importantly, Kevin only has this one horn.

Now he fully understands why he felt a subtle longing when he held that horn in his hand.

It turns out that some powerful and extremely precious medicinal materials can arouse his desire, and the more precious and powerful the material is, the more obvious this desire becomes.

However, it's not only expensive materials that evoke this feeling. Take the opal in front of him, for example, worth a million dollars. Kevin also felt a surge of desire when he touched it.

Kevin also has a precious material that he acquired through an online auction for over six million dollars, which was recently delivered to him by private jet.

Strangely, this material did not arouse him in the slightest desire.

Currently, the materials displayed on the gold and silver scales are the only two things that can arouse his desire.

On the bronze plate lay the fusion agent. Based on his knowledge and recent studies, Kevin had tried many fusion agents that could fuse the properties of these two materials.

However, there is a problem: no fusion agent can achieve the desired effect.

The base indicates that the best result achieved so far is: [Detecting subtle malice]

At first glance, this effect seems amazing. But for Kevin now, even without taking the drug, he can react to malicious targets.

Of course, the specific level of detail is unknown.

The reason why the horns on the two-headed wolf's head are so expensive is because of this legend.

Two-headed wolves have always been a rare species, struggling to reproduce. Over the long course of their evolution, they have learned to distinguish emotions and differentiate between good and evil.

And the source of this ability is said to be the horns on their heads.

People believe that medicine made from their heads and horns can alleviate mental health problems. This stuff is indeed effective, which is why it remains expensive.

This is also why the two-headed wolf is on the verge of extinction.

The special opal that Kevin felt a tinge of longing for also possessed the ability to sharpen the mind and enhance mental agility. These two materials were compatible in nature, but they were missing a suitable fusion agent.

Another failure led Kevin to cross out the effects of the new material in his notebook.

"There aren't many suitable fusion agents left that I can think of..." Kevin muttered to himself, looking at the notes in his notebook.

He shook his head helplessly: "Forget it, let's continue the experiment tomorrow. Let's make the medicine from the new materials that arrived today first."

Kevin processed the materials that had arrived that day and then began making medicine.

Kevin categorized the drugs he created based on his memories, previous research records, and the research results of the past few months.

Category D medications: Made from common materials, they function similarly to medications sold in regular pharmacies, but with better efficacy and faster results; treatment can be completed within the duration of one dose.

It can treat common ailments such as fever, colds, flu, and various allergies. There are many such formulas, most of which are recorded in the original owner's experimental log.

Category C drugs: These are made from more expensive and difficult-to-obtain materials. Their effects are equivalent to high-end medications, or even a surgical procedure, and are no longer limited to simple therapeutic effects. This level of drug is what Kevin currently keeps on hand.

Two of them were originally made by the original owner, two were made by Kevin after the original owner only left behind a possible formula due to insufficient strength, and the other was made by Kevin through independent research in the past few months.

Truth serum: As the name suggests, it is used by those with weak willpower to answer any questions asked.

[Bone-setting medication: As the name suggests, after the fracture site is immobilized, one dose can heal most fractures within its duration.]

The original owner mainly made money from these two kinds of medicine.

[Strength Potion: Increases muscle strength and visual energy, but accelerates the depletion of stamina and energy.]

[Healing Potion: Accelerates the healing of internal and external wounds, but consumes stamina and energy.]

These two drugs were created by combining the formulas recorded in the experimental records with memories in the mind and making certain adjustments. They can be seen as the result of the joint efforts of the present Kevin and his past self.

Digestive aids: Continuously consume gas, accelerating the breakdown and digestion of food, and accumulating energy and nutrients.

This is a drug that Kevin developed himself. It has a very significant effect and is mainly used to accelerate the effects of physical exercise.

The specific method is to first eat a large meal until you are stuffed or even vomit, choosing high-calorie, high-nutrient "carb bomb" foods.

Then, within fifteen minutes of drinking the medicine, the food will be rapidly digested. After that, high-intensity exercise will be performed to allow this energy to be fed back into the body.

However, this method of taking and using medication can put a certain burden on the body and should not be used frequently.

After assessment, Kevin believes that using it once every 8 to 10 days is more reasonable. Of course, depending on individual physical conditions, the interval between uses can be appropriately shortened.

For example, initially Kevin needed to wait 15 days before it could be used again, but now it can be used again in about 10 days.

Thanks to this medicine, Kevin's physical condition improved dramatically in just three months. However, a large amount of money was also spent on the materials to make the medicine, and now he has to continue making it.

Soon, using materials worth millions, a pale green, slightly turbid liquid potion was completed.

"This time it took 40 minutes and consumed about 40% of my energy, which is an improvement over before." Kevin was very satisfied with this. This was also a new function of the medicine-making station that he discovered: by making the same medicine, he could judge his growth based on the time spent and the energy consumed.

Kevin opened the box next to him, which was filled with packaged energy bars.

"Phew, don't taste it, just take a bite and swallow it," Kevin told himself.

To fully utilize the potion's effects, one must consume foods with high energy density. Aside from high-grade monster meat, these specially made energy bars are the only other option. As for the taste, it's best described as "indescribable."

"I'll eat! I'll eat! I... vomit... keep eating!"

Kevin devoured a box of energy bars in a whirlwind, his face turning red from the effort.

"This is the necessary hardship for taking shortcuts, hang in there!"

Kevin swallowed the prepared medicine in one gulp.

Instantly, his aura exploded out, surging and churning. This aura began to be consumed automatically, accelerating and strengthening his body's digestive abilities. Kevin's entire body began to turn red and hot.

"Is this essentially a type of enhancement-type Nen ability?" Kevin couldn't help but ponder.

The effects of the drug are, in a sense, similar to using enhancement-type Nen to strengthen the body's digestive functions and organs.

Following this line of thought, if someone who is not a power-enhancing type uses this medicine, the effect probably won't be as good as it is for me.

It's not entirely certain; he hasn't given the medication to anyone else yet.

Fifteen minutes passed quickly, and Kevin let out a long breath. His body temperature began to drop, and his complexion gradually returned to normal.

But at that moment, his stomach started growling.

"They're here!"

Kevin was standing next to the toilet when he rushed in without hesitation.

With a deafening roar, it took Kevin half an hour to solve the problem.

"This is the necessary price to pay!"

Kevin is about to undergo a full day of intense training.

Chapter Twenty-Three: Kids X Competition

Sky Arena.

163rd floor, Arena A, Athletes' lounge.

Kevin sat in the lounge, holding a zoology and botany encyclopedia in his hands, the sound of an announcement playing in his ears. At that moment, he was all alone in the lounge.

A few days ago, after Kevin successfully advanced to the 150th floor, he rested and trained for a few days before coming here to participate in the fighting competition.

The door to the lounge was pushed open, and a new player walked in through the entrance.

The fighters' lounge, where they prepare to enter, is naturally not a private room.

"It's him."

The person who walked in was Killua, the six-year-old fighter who won the first fighting match Kevin watched three months ago.

This child left a very deep impression on Kevin.

Despite Kevin's scrutiny, Killua, despite his small stature, didn't raise his head. He was already used to such gazes; due to his age, he was quite famous in this arena.

To be honest, he was getting a little irritated. Because of his age, many fighters speak without thinking.

Despite his young age, Killua has a short temper, which has crippled several fighters. The reason no one has died is simply because the fighters above the 150th floor are not to be underestimated, and he cannot deliver a fatal blow.

Therefore, when scheduling matches, time is usually limited to avoid Killua meeting other participants in the lounge.

Killua seems to have arrived earlier than usual today.

Just as Killua was ready to teach Kevin a lesson if he spoke recklessly, Kevin had already turned his gaze away.

"Hmm?" This piqued Killua's curiosity instead.

He looked up at Kevin.

Kevin had returned to his previous state, holding the large book in his hands and studying it diligently.

He was genuinely learning. Kevin's physical learning abilities were lacking, but his mental learning function was exceptionally flexible. Furthermore, "A Moment's Dream" was closely related to knowledge of plants, animals, and medicine, so he had no choice but to study diligently.

Kevin has been in this strange world for almost half a year now, and he hasn't had time to enjoy life yet. He is immersed in high-intensity training and study every day.

“Strange.” That was Killua’s first impression of Kevin.

After a careful look, Killua frowned slightly.

Born into a family of assassins, in addition to receiving assassin training and various adaptive training, the most important thing he needed to have was a keen eye.

Analyze the differences between friend and foe through observation. After all, in the assassin's line of work, a slight mistake could not only prevent you from making money, but could even cost you your life.

At this moment, through observation, Killua had to admit that the man in front of him was very strong.

Unlike the arena opponents he had encountered before, Killua believed that he could surpass most of them in a short time.

Killua occasionally suffers defeats in battles against them, but this is only because he doesn't want to get too hurt. If he can't finish the fight quickly, he usually just admits defeat.

But the man before him stirred a sense of fear in Killua's heart, a feeling... like facing his own brother, albeit a very faint one.

Thinking of his older brother, Killua felt a little irritated. His family situation was quite complicated, and he felt more dislike for his brother than anything else.

Kevin looked up from his book and met Killua's gaze.

"Your name is Killua, right?"

"Hmm." Killua responded with a rare nod.

Suddenly, Kevin's face lit up with a bright smile, and he asked in a calm tone, "Would you like to spar and train together in the future?"

"What?" Killua asked, looking puzzled.

“I’ve seen you fight. You’re only six years old, but your fighting skills are very solid. When I was your age, I was still playing in the mud following other kids around,” Kevin said with a smile, his words full of admiration for Killua.

Clearly, Kevin's words pleased Killua, and he smiled smugly, but quickly retorted, "Seven years old, I'm already seven."

"Haha, really? Congratulations on getting another year older." Kevin thought to himself, so this is what the little guy cares about. He really is a child at heart.

After a brief exchange, Killua was quite satisfied with Kevin, and his attitude softened considerably.

"So? What's your decision?"

Kevin genuinely believed this. He had witnessed Killua's battles, and the kid's fighting skills were indeed impressive, frankly speaking, better than most people in the arena.

However, due to his age, Killua lacks strength, resulting in limited lethality. He can often hit vital points, but due to insufficient strength, he cannot deliver a fatal blow.

Considering his age, it's already quite remarkable that he could do this.

"How about this, I'll be your punching bag and your sparring partner, and I promise I won't fight back, how about that?" Kevin offered an even more tempting offer.

However, this statement seems to have hit Killua's sore spot.

Killua's face instantly darkened, and he said angrily, "Ha! You think I can't beat you?"

Children really do have a strong sense of self-esteem; Kevin has probably figured out Killua's temperament.

"Haha, I'm more than ten years older than you, so beating you is naturally not difficult."

After saying that, before Killua could refute, Kevin extended his fist.

"Let's make a deal, consider it a friendship. If I meet you in the arena and beat you, you'll become my sparring partner."

Kevin's words cut off Killua's original words.

Killua stood there, a slightly conflicted expression on his face.

Finally, he walked over with an indifferent expression and bumped his fist against Kevin's.

"Hmph! I'll definitely beat you. I'll teach you a lesson then, haha!"

"Really? Then I'll have to rely on Killua-sensei's help then." Kevin didn't seem to mind and said with a smile.

"Hmph!" Killua snorted smugly, clearly pleased with Kevin's response.