Chapter 1

Yoyogi Park, Tokyo...

A popular spot for picnic, activity, and day-out. It is one of the largest parks in Tokyo located near the Harajuku and Shinjuku area.

And currently, at a spot under the shade of the leaves of a tree were a young woman and a boy sitting comfortably across each other on a picnic mat while enjoying snacks...

"Here you go, Shota-chan. Say Ah~~"

An attractively beautiful Onee-san was slightly leaning and stretching out her hand towards an adorably charming shota in front of her.

"Haa~ Ayame-nee, I can feed myself, you know?... I'm 10 and not a child anymore." said the adorable shota to the beautiful young woman who turned out to be his Onee-chan.

He was puffing his cheek when he thought that she was still treating him as a child who couldn't eat by himself.

'Doki Doki!'

Seeing her brother's cute expression while puffing out his cheeks, her heart couldn't help but go 'doki doki' and squeal inwardly...

'Kyaaa~ my Shota-chan is such a cutieee~'

"Hoho~ is my Shota-chan acting shy with Onee-chan?" she said teasingly with her hand still outstretched.

She wouldn't give up on feeding him herself just yet. Besides, she had that one trump card against him which would make him unable to refuse her...

'I wonder how would he react if he knew that I already discovered what he's been hiding in his room. Mwehehehe~'

Staring at his sister's glittering eyes and her playful smile, he knew that she wouldn't give up and would constantly pester him, so...

"Fine~ Honestly Ayame-nee, you're annoying. How many times do I have to tell you that I can take care of myself?" he relented before reluctantly agreeing to let her feed him.

But although he kept on complaining about Ayame still treating him like a kid, he also couldn't help but feel warm in his heart.

He knew that although she was quite annoying most of the time, she would always be there for him whenever he need her.

And despite how tired and busy her work schedule is, she would always find time and spend it with him. There wasn't any doubt that her sister loves him more than anything and anyone else in the world...

"Mm~ this is delicious Ayame-nee." his eyes lit up after munching up the potato croquette in his mouth.

"Fufufu~ Right!? Onee-chan especially prepared this for you last night when I got home from work and cooked it this morning since I know we will be having our date here today."

Ayame exclaimed while raising up her chin and puffing out her ample breast feeling proud that her cooking was well-liked by her little brother...

"Oh, I made the sauce too. Do you want it Shota-chan?" she continued and asked, tilting her head.

"Yes, please..." he nodded and smiled at her before going silent.

"Okay~ give me a moment Shota-chan. It should be in the basket along with the other bentos we brought."

While Ayame was rummaging through the basket, he on the other hand was lost in his thoughts.

'She's a handful... but I'm glad that she's my sister...'

Truth be told, their family is comprised of only him and her. He grew up not knowing who their parents were since, by the time he came to his senses, only Ayame was there for him.

And every time he asked her about it, she would only sigh and say 'They're no longer here...'

Although he was still curious and wasn't satisfied with what she told him, he only shrugged it off and thought that they were already dead and it was only him and her sister, Ayame.

Ayame is a twenty-five-year-old woman who is currently working as an officer and a member of the Special Assault Team under the Tokyo Metropolitan Police Department.

A pretty badass for a sister huh?...

But although he generally knew what her line of work is and the risk, he doesn't really know how they operate or what missions do they usually take.

The only thing he knew though is that it is extremely dangerous but her sister would always come home to him no matter how late or tired she was.

Still, he couldn't really say that he doesn't worry about her safety knowing what her job is.

And almost in a magical way, she would always know about his worries about her and would reassure him in her own way every time.

'Ayame-nee, I know the sacrifices you've made in order to take care of me. And I'm extremely grateful that you're my sister.'

Reminiscing the effort and struggle of how her sister brought him up alone despite the difficulties and the smile she always wears, he couldn't help but feel countless emotions within him.

He knew that she also had her own dreams and goals in her mind and heart but was set aside due to him...

'I can't do much right now in order to lessen the burden you're carrying. But what I can do though is to support you emotionally.'

"Oh~ here it is! Come, Shota-chan. Try this..." Ayame suddenly exclaimed and turned back towards her brother.

And as soon as she turned towards him, she noticed her brother's eyes seemed to radiate countless emotions and couldn't help but ask while smiling, "Shota-chan~ what's wro-"

She couldn't finish her words when she was suddenly interrupted by a sudden hug from him.

And although she was stunned and was baffled about his sudden action, what came next was an extremely comfortable feeling,-

as if all the burdens and worries she had on her shoulders were gone. She felt as if she had finally found something to lean on.

While in his embrace, her eyes couldn't help but moisten slightly while her lips were trembling.

And in a most sincere and soft tone, she heard him say, "Ayame-nee, thank you for everything..."

These simple words exploded in her ears and the tears that she was holding in had flowed down from the corner of her eyes.

----

After a certain period of 'chick flick' moments and having their meal, the siblings found themselves in an intimate... but nothing lewd position.

"Shota-chan?"

Ayame, who was currently hugging him from the back while she was leaning on the trunk of the tree suddenly asked.

"What is it, Ayame-nee?" he replied while enjoying the heavenly softness of her ample breast, although, for him, it was nothing lewd.

"... I just want you to always remember that Onee-chan will always be here for you."

Ayame said after a brief pause before flashing a sweet smile on her face while patting his head.

"Mhmm~..." he just slightly nodded and made a sound in agreement while closing his eyes, enjoying his Onee-chan's touch.

There are no more words left to be said and both just enjoyed the silence between them in each other's company.

Sometime later, Ayame noticed that her Shota-chan seemed to have fallen asleep in her embrace.

She slightly moved her body to confirm if he really had. And when she did, she just chuckled lightly and was just admiring her little brother's cute face.

"Hehe~ Onee-chan loves you Shota-chan~..."

Ayame said in a low tone while still caressing his head and had fallen asleep as well, with her brother in her arms.

What both of them didn't know was that something extraordinary yet mysterious at the same time came falling from the sky.

Unaware that the next time they open their eyes, their lives will never be the same ever again.