
The morning light that greeted my face felt so warm.
I could feel my eyelids being black, it felt like I hadn't had a nightmare that felt real like this for a long time.
Oh, let me get this straight..
That was a nightmare!
My cute little sister is slowly moving, her little gestures covering her face from the glare of the morning sun that looks so elegant and charming.
If only she was a normal little girl!
I could feel her tight hug in my hands all night. That's not normal power for a little girl like this! I feel like I'm locked up in an iron cage and can't move around freely.
Seeing the beauty of her cute face, I unconsciously stroked her tiny cheeks. Very soft and supple for small girl size.
If I look at her size, I think I'm back at 10.
My sister and I have a gap of one year. Yeah, nothing special to me. All I know right now is that she's just an abnormal little girl with incredible strength. In contrast to me who is only a weak family successor.
I tugged at those worried cheeks until a bright red-eyed look was in front of me.
In this morning, my body shivered not because of the cold air but rather a sharp red gaze filled with nostalgia. The look where he looked at someone like meaningless trash.
“Muu~ Onii-sama?”
However, this red gaze before me was more friendly and friendly.
Oye! Where did that scary look that killed me go!
“Good morning!” with this awkward tone, I ventured to greet him.
“Good morning, Onii-sama” my sister smiled.
A smile that I knew when I could see her again, it felt so warm and comfortable.
Of course it was inversely proportional to the smile of the night.
I see now, she's just a normal girl. Something had turned him into a sweet devil that night.
But what's the cause?
I need to figure this out for my survival!
For family? Let's put that into the last optional plan.
My life is more important for now!
“Onii-sama.. Why is the bottom of your eyes blackened?”
“Ah.. I just lack sleep course”
The look of those red eyes slowly turned blood red. It was also when my body trembled violently after seeing the faint, frightening smile before me.
“Fufu~ Onii-sama. lack of sleep is not healthy loh” my sister with her little laugh started stroking my head.
I felt a little drowsiness and made my body feel weak. My eyes felt heavy and I wanted to sleep.
“Cih!” I indirectly heard my sister say that sentence.
Heh?
Since when did he have such a personality?
Was he so horrible from birth?
Why these?
What's wrong in his head?
“Karl-sama.. Chiyuki-sama. apply for permission to enter the room.”.
I almost forgot.
Today, our room is one. My sister and I, Chiyuki, have the same room and separated after I was too busy training as the successor to the family head.
If I think back, I very rarely met my sister after that training.
I think I should pay more attention to my sister.
If dogs can be raised with affection, humans can too, right?
All right, let's try with the affection that is common among brothers.
I slowly ventured to caress my little brother's slightly messy hair, a sensation that was very difficult to feel penetrated my heart. Between the fear and also the addiction to seeing the sweet smile created from the caress of my hand.
The sweet smile that washes my eyes and the buzz of a carefree little song starts to surf my ears.
I guess, I've managed to fix the feeling of her heart breaking.
Seeing her smile, I accidentally kissed her cheek.
The chewy and tender taste made me bite her a little. When I took it off, I could see all of her tiny red cheeks flashing.
Then slowly. I could see his face flushed.
“MOOOOOOOO~ Nii-sama BAKAAAA!!!” Chiyuri then buried her entire face on one of the pillows and rolled around while covering her face.
Whatisthis?
My sister has this kind of weakness?
I guess..
I had to look for his other weaknesses to straighten out his nature and behavior.
In order to prevent the destruction of this family and the loss of my life!
I will be a sister who is one level above him!
[...]