My Researching Journey (HxH)

Chapter 39: My Little Cute Sister

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Chapter 39: My Little Cute Sister

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The smile turned into a small laugher as he kissed her forehead, "Hahaha, your brother is so smart..."

Nanika looked blank for a second before hugging him tightly and burying her face in his chest, perhaps embarrassed?

Yasuo stroked his chin as he thought about an essential wish for his plans he has to make, 'Hmm, making it now will give me more peace of mind, but her safety comes first and with the vow I made, anyone I'm fond of getting hurt could be dangerous. I guess I'm kinda similar to Illumi, but this vow will serve me better anyway.'

"Nanika, for the wish, I want you and Alluka to have the ability to teleport to me in certain cases and you can teleport back.

First, if either of you missed me or just want to see me unless I'm busy or I'm in a situation where you're not allowed to teleport to me.

Second, if either of you is on the verge of getting hurt physically or emotionally no matter the degree of the harm, in this case, you'll always teleport to me.

Third, you'll always teleport to me when you're in the wish-granting mode. So Is such a wish possible?" Then inquired Yasuo while patting her head.

Nanika seemed to blank out for a second before saying, "Kay!"

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In his past life, Yasuo lived a very happy life, he worked hard to make it happy and his passion only worked to fuel this happiness. He had very good parents that took care of him until he went on his own.

They died a few years before he did as for what their death made him feel, that remains unknown as whatever he felt, he didn't show.

He is the kind that keeps every negative emotion to himself but doesn't shy out on showing when he is happy.

He had a few friends though none of them are close, he is just not the kind that has a need for friends, and he never went out of his way to.

He had a few relationships though nothing serious, he was young so he didn't want to give too much time to growing a relationship with someone and focused mostly on his work while having flings from time to time.

He planned to have a family when he thinks it's time, the idea of having a cute daughter is tempting to him, and to an extent, that's what he considers Alluka.

"I still have a question so stay for a while, ok?" She nodded hearing his gentle words.

"Why do you grant wishes? What's in it for you? It couldn't be as simple as the three requests or the consequences of refusing four requests," He questioned curiously.

"I don't know, I just feel like I have to," Nanika responded in her usual emotionless tone.

"Hmm, interesting... What is the reason you never ask our family except for my and Killua's requests? And you also only ask us simple requests that we'll do without you asking,"

"Nanika and Alluka would be sad if anything bad happened to you," Emotions surface on her face as she cutely responded before again burying her face in his chest.

"Hehehe that's my good girl," He let out a small laugh as Alluka returned. she seemed confused as she looked around, "Oni-chan, where are we?"

"Hmmm, in a beautiful place, did you feel anything before waking up now?" Yasuo

A bright smile surfaced on her face as she hugged him tightly, "happy!"

'Hmmm so just like in the story, she feels what Nanika feels...' Thought Yasuo with a smile on his face.

Then he said, "Want me to show you a magic trick?" Happiness overwhelmed Alluka's face as she said in a cheerful tone, "Yay, show me!"

Suddenly she started floating from his arms until she hovered a few meters above the ground, "Wahhh, I'm gonna fall!!" Panic could be heard in her voice.

"Oh... you don't have any trust in your big brother," Said Yasuo faking disappointment in his voice.

That seems to calm her down as she said while also trying to move in the air to him though she didn't seem to be able to, "I trust big brother sooo much"

A mischievous smile appeared on his face as he said "I gave you the ability to fly as long as you're close to me, you just have to point your hands in the direction you want to fly to."

A joyful expression appeared on her face as she pointed in a certain direction while happily shouting, "Fly!!"

And fly she did, she flew all around though only within Yasuo's domain, "Hehe I'm flyiiing!!!"

Yasuo just smiled as he started to think about his plans for the next year, 'Hmm, I pretty much explore almost all of the known ruins so I will leave the rest to later.

I will just spend the next year here with Alluka mostly focusing on expanding my domain range and finish creating the sub-ability I intended for Violet Rose,'

'I should also order a joystation console and a greed island copy. the greed island game was released three years ago but I didn't have the funds to purchase it since I was still creating my lab and buying resources and since it costs about 5.8 billion Jenny,'

'But most importantly I should try completing the machine this year, I should also use Ren on it and improve on the inscription before engraving it on it.

Now that I think about it, it's my invention so I should name it...Hmmm, let's call it Genetic Elixir Machine..' And with that Yasuo closed his eyes and he dozed off.

...

On a vast green hill, A cozy-looking wooden house could be seen, close to it is a large metallic building that looks to be completely engraved in strange inscriptions.

Close to the house in a beautiful looking green land is a flying Alluka though she looks a little bit different, She has long black hair instead of the short unkempt hair she had, blue eyes, laugher could be heard from her from time to time as a bright smile painted her face, this is the 4 years old Alluka.

She seems to be flying for any place she points into until She suddenly pointed in a certain direction while shouting, "Onii-chan!!!", she flew in that direction until she came into contact with a person laying there hugging him tightly.

The said person is a 17 years old Yasuo, his dark hair grew a little bit longer reaching his eye level though not enough to his pitch-black eyes, two years passing was enough for there to be a noticeable physique change as he reached 187 cm of height.

He was wearing a long-sleeved white shirt with black pants and his usual favorite, black combat boots. He was stroking a long chain earring on his left air as Alluka hugged him bringing a smile to his pale face.

"Did you play enough?" She nodded to his gentle question, He then stopped trying to expand his domain range which is something he does all the time since his domain range is vital to his ability.

He flew back to his house which is very close taking only a few seconds to do so, he floated down in front of his house with Alluka in his arm then he went In.

His domain range progressed significantly across the last two years enveloping about 110 meters.

This progress came at the cost of neglecting increasing his Aura pool, though it increased a bit but nowhere near the notable increase his domain range had.

But with the previous years of training, his aura amount should be somewhere in between 150000 and 200000 aura points and it's important to note that he found that the larger his aura pool became, the harder it is to increase.

That's why his domain can envelop even his whole lab from his house, and from his 'Ten' a strand of Nen moved out of the house until it made contact with the lab door.

And once it made contact, the lab door opened by itself, then few potions flew from the lab to his house.

"Here, drink these..." He handed a potion to Alluka after putting her down on the couch, and she drank it without hesitation as if its an everyday routine.

He then drank one that looks the same and another one that has poison. All this is happening while part of his mind is working on the lab as things flew everywhere inside preparing a few things.

"Alluka, do you want to go outside?" Suddenly Yasuo asked surprising Alluka, then she questioned in anticipation, "Really? can we?"

A smile appeared on his face as he softly affirmed, "Sure we can. There is this beautiful large island that has a lot of wonderful creatures and games we can play, It's called Greed Island."