Helping the Fairy Tail

"Wahahaha, damn it, if I'd known it would turn out like this, I should have asked for more asauchi."

Kaoru, who initially didn't care much about the emergence of chakra and honkai energy since the creatures on Earth weren't very dangerous, started to get worried with the appearance of Yotsuya Miko. This meant that strange creatures indeed existed.

After digging through various secret information sources, Kaoru discovered that these strange creatures had started causing trouble, but the government was hiding the facts. Thus, ordinary citizens, including Kaoru himself, were unaware.

The result of Kaoru's negligence was that he now had to start eliminating the contaminated creatures with chakra or honkai energy.

"Hahahaha, I thought you knew about those monsters from the beginning, Kaoru boy, and deliberately ignored them."

An old man with short graying hair and a scarred face, which made him look fiercer, spoke up.

"Come on, Gen-san, I'm not a god who knows everything. Why didn't you tell me about something this important?"

"You didn't ask!!" he replied, whistling.

Gen Tachibana, a police chief and also the father of Marika, Kaoru's childhood friend and others, was currently chasing a monster that had fled after its underlings were wiped out by Kaoru and Gen.

Kaoru had never expected that the police and soldiers had been dealing with these strange creatures for the past few weeks.

Fortunately, he released his game in time, so when the police and soldiers could no longer handle the strange creatures and zombies developed by Umbrella, and the government could no longer cover up the news, some hardcore players at least had the skills to fight back.

He only needed to think about how to persuade the prime minister to approve civilian ownership of weapons later.

Upon arriving at a construction site, while Kaoru was contemplating, Gen sped up and in an instant appeared in front of the strange creature.

Gen quickly grabbed a heavy machine beside him, lifted it with one hand, and slammed it down on the creature while shouting.

"ROAD ROLLER DAA!!!!!!!!!!!!"

*BOOMMMMM

And with just one blow, the creature was turned into paste by Gen.

Kaoru could only put on a flat expression after seeing Gen's technique, because he was very familiar with that move.

'Great, now I just need to find someone who always yells ora ora ora ora.'

After chakra and honkai energy spread to Earth, humans, especially those relying on physical strength, found themselves becoming stronger.

This was due to chakra, while honkai energy, which was not compatible with humans, slowly turned animals, humans, and all unfortunate creatures into honkai beasts or zombies.

Because of this, Kaoru was no longer too worried about showing a bit of his strength, because although still a secret, Earth had begun to adapt to these two energies.

"Yosh, we're done for today, Kaoru-boy. You can take my bonus salary at the office as a thank you for your help."

Kaoru gave a thumbs up and left the site before the other police officers arrived.

It was fine to show some of his strength to Gen and his acquaintances, but for ordinary police officers, Kaoru's ability to eliminate these strange creatures might be seen as more dangerous.

Kaoru went home and used all his information networks to find out everything related to chakra and honkai beasts.

----

In a secret laboratory where various illegal experiments were conducted, a handsome man with a tall posture, blond hair, and wearing a suit stood before a large tube, laughing as he watched something inside it.

"HAHAHAHA, amazing, truly beautiful. Although not perfect, this strange energy is slowly closing all the gaps in this serum."

Albert Wesker, a former test subject for the W project, had gained his freedom and was slowly building his power.

And the creature before him was one of his best creations, and currently his strongest weapon.

A large bald man with half of his body transformed to resemble a monster.

A purple horn emerged from the left side of his head, both his hands had turned into beast-like claws, and a large tail had sprouted from his back.

"Tyrant Beast, a fitting name, an evolution of the tyrant with a form and power surpassing monsters. Just a little more adjustment, and the serum's side effects can be completely eliminated. Finally, I can become the strongest, hahahaha!!"

Albert, satisfied with his research, glanced in a certain direction and spoke.

"What about you, do you want to try this new serum? Your luck always makes people envious, so maybe you'll be lucky and not become a tyrant... Ada Wong."

After Albert called her, a beautiful Asian-American woman appeared. Despite wearing a military uniform, her beauty was undeniable.

Her name was Ada Wong, a special agent in America whose true allegiance was unknown.

Currently, she was aligned with Albert Wesker, and although Albert knew Ada wasn't entirely on his side, he kept her alive because her skills were excellent made Albert trust her for now.

"Hmph, I'm not interested in becoming a weird creature like that!"

Ignoring Albert, Ada Wong quickly left the laboratory.

----

Kaoru, who was looking for suitable candidates to receive asauchi, was suddenly contacted by Natsu.

[Kaoru, please help us, Lucy is missing, and some Fairy Tail members were attacked. Master Makarov is also unable to fight.]

Seeing this message, Kaoru was more than happy to help.

Natsu then explained all the events that had occurred.

Eventually, Kaoru realized that Natsu's world was in the Phantom Lord arc, where Makarov used fairy law to defeat the Phantom Lord's leader.

The three great fairy magics, three ancient magics with incredible power, even piqued Kaoru's curiosity.

And the fairy law used by Makarov was one of these three magics.

Besides Irene's enchantment and the Ankhseram curse suffered by Zeref, the three great magics of Fairy Tail were very intriguing.

Because even weak wizards could use incredibly powerful magic, like Cana did during the tournament.

Kaoru immediately searched for missions in the guild related to Natsu's world and eventually found some interesting missions, besides defeating the Phantom Lord's leader.

After that, Kaoru made an announcement in the guild chat, inviting anyone interested in playing in Natsu's world.

But unfortunately, only four people could join because the others were also busy with intriguing guild missions.

In the guild hall, Kaoru saw the four members who could join: Ino, Kaede (also known as Maple), Erina, and finally Saeko.

Seeing the party members this time, Kaoru had a bad feeling.

And it didn't take long for that feeling to come true.

"Wow, so this time it's a guild master's exclusive harem party."

Saeko arbitrarily decided the name of their party.

"Awawawaw"

"Hmph!"

On one hand, Maple stammered at Saeko's words, while Erina turned her face away, pouting.

And Ino just nodded with her eyes closed.

Kaoru didn't know what they were thinking, but he quickly ordered stomach and headache medicine from Ryza.

----

Magnolia-

In a wrecked building, everyone there was startled by the sudden appearance of five people who teleported into the middle of the hall.

"Karyuu no Hokou!!!!"

Thinking they were enemies, Natsu attacked with his magic without hesitation.

But the most surprising thing was that Natsu's attack was blocked by a chunk of ice that appeared suddenly.

Not only that, half of the Fairy Tail building was covered in ice.

"Come on, Natsu, how could you not recognize us?"

Hearing the familiar voice, Natsu sniffed the scent of the five people. When he realized who they were, he turned pale and scratched his head, laughing.

"Ahahaha, it's Kaoru and the others..."

As soon as Natsu mentioned Kaoru's name, their figures became clearly visible to the other Fairy Tail members.

Natsu then started introducing Kaoru and the others to the Fairy Tail members.

Natsu explained that he met them during a mission and that the reason they were here was because Natsu asked for their help.

The Fairy Tail wizards, upon hearing this, understood that the people who suddenly appeared in their guild were allies. The fact that Natsu, who was known to be reckless and impulsive, actually asked Kaoru for help meant Natsu trusted Kaoru deeply.

However, among the Fairy Tail wizards, some had other thoughts. A silver-haired woman felt that Kaoru was too powerful, and someone that strong who had never been listed among the top wizards made her suspicious.

Then there was a young man who never wore a shirt and just showed a flat expression, but inside, he was deeply shaken. The magic Kaoru displayed made him feel cold.

Moreover, without anyone noticing except himself, his hand slightly froze when touching the ice created by Kaoru.

But the strangest thing was that Kaoru did not create any magic circles to use such strong magic.

The Fairy Tail members, too naive to realize these oddities, happily welcomed Kaoru and the others.

While the members who were still a bit suspicious of Kaoru still gave a usual welcome, they remained vigilant because Fairy Tail was currently in chaos, and the fact that Makarov was unable to fight was a fatal situation for Fairy Tail.

----

In a room, Kaoru was currently talking to a woman who claimed to be the Fairy Tail guild's receptionist, although Kaoru also knew she was one of Fairy Tail's S-rank wizards.

'The Demon' Mirajane Strauss, one of the talented female wizards, despite her young age, was already categorized as an S-rank wizard.

Moreover, the magic she used was simple but dangerous if not controlled, 'takeover', the ability to use the powers of other creatures by mimicking their form and abilities perfectly.

And in Mirajane's case, the creatures she mimicked were categorized as 'demons', and don't be fooled by her appearance of an ordinary elegant woman.

Mirajane's true nature was a sadist, adored by some people with slightly suspicious hobbies.

Such a person was currently talking to Kaoru.

"Kaoru-san, I'm sorry, but I still can't fully trust you. If you don't mind, can you tell me your real purpose for helping us?"

"Oh, it's not that I'm ungrateful for your help, but we're currently in chaos, and with Master not around, I've taken it upon myself to watch over and protect our home."

Though her tone seemed impolite, Kaoru smiled at Mirajane's question because, while other wizards were happy to receive sudden help, Mira was one of the few who thought clearly.

Besides helping Natsu, Kaoru certainly had his own reasons for assisting Fairy Tail, and as a reward for her honesty, Kaoru gave his best answer to Mira.

"Yes, that's right, nothing is free in this world, and the same goes for my help..."

Kaoru paused to see Mira's reaction when she realized her hunch was right. Surprisingly, Mira nodded in agreement with Kaoru's statement.

Satisfied, Kaoru continued.

"My goal is to find magic books suitable for my team. As you know, they might be a bit stronger than ordinary people, but they are not wizards because I haven't found suitable magic books yet. Therefore, I hope you can allow us to search for magic books in your library."

"And what about the other goal?"

Kaoru smiled slightly and mentioned a name that made Mira stand up from her chair, losing her composure.