2 1

One morning not long after the new semester began

"Oppa, wake up!!! Mom said let's eat!!!"

The youngest, Seyoung, was waking up Siwoo, who was sleeping in bed, by attacking him with his body.

"Ahh!! What are you doing?"

Si-woo, who woke up startled by Se-young's splash technique that suddenly attacked him, pushed Se-young and tried to get her away - even though he was asleep, he was desperately trying.

The situation of young men who do not have a young girl

The weight on Seyoung's thighs and the feeling of soft flesh between the thin blanket were transmitted directly to Siwoo's erect penis.

While lying down, I quickly raised my knees to increase the distance between me and Seyoung's body.

"Hey, I told you not to do this, right?"

Si-woo made an urgent, troubled expression and barely opened his eyes, looking at Se-young and saying.

"Hehe~ Oppa, if you don't do this, you won't be able to wake up."

Seyoung was smiling innocently, as if she didn't know anything about the man's circumstances.

When Si-woo saw Se-young leaning against Si-woo's chest with her lower body slightly lifted by Si-woo's raised knees, Si-woo felt strength coming into the object once again.

"Hey, come out"

While he was busy pushing Seyoung aside, Siwoo took a breath and thought to himself.

'Oh, it was a bit dangerous just now'

Seyoung, who had been pushed away, started pulling the blanket covered by Siwoo with both hands.

"Brother, you have to wake up. Mom told me to wake you up. I'm going to harass you like this until you wake up."

"Ah, I knew, I knew, it happened"

Si-woo turned his back to Se-young and curled up next to him, trying not to lose the blanket.

He didn't want to show his erect penis - maybe it was already too late -

Seyoung started shaking the blanket back and forth again.

"You can't fall asleep again, brother~"

"Oh, okay, I'm really awake. I'll get ready and come down, so please."

Siwoo sat upright with an expression that looked like he was about to cry and hugged the blanket to keep it from being taken away.

"You're awake, right? Come down quickly and breakfast is your favorite egg rolls and stir-fried sausage."

He was finally able to catch his breath when he saw Se-young coming down with a devilish smile, but Si-woo's swelling showed no signs of abating.

Seyoung is now in the 5th grade of a beginner academy - in a parallel world.

The childish tone of voice and expression remained the same, but the body could no longer be considered that of a child.

Although it didn't have much growth to be considered an adult yet, it could be said that it was a girl's body with a breathtaking precocity that was ready to transform into an adult right away.

156cm

It is quite large for a beginner academy student.

Perhaps because she takes after her mother, her proportions have been good since childhood.

Plus, her face and personality are lovely.

I'm exaggerating to the point where I'm already harboring murderous intentions towards my future boyfriend.

**

After Seyoung leaves

Around the time I repeated the national anthem in my mind three times, my erection seemed to calm down.

Siwoo's room and his second older sister, Sehee's room, were on the second floor.

The first floor had the master bedroom and the rooms of the youngest child, Se-young, and the eldest sister, Se-jin, who was out living on her own.

I washed my face in the bathroom in front of my room and went down to the first floor.

When I came down, Sehee and Seyoung were sitting at the table.

My mother was sitting with sewing tools lined up on the living room floor, sewing on my older sister's school uniform blouse. It looks like the button fell off.

"If the button falls off, you have to tell me in advance. What if I just take it off in the laundry basket? What is this really when you're busy in the morning?"

It seemed like my mother's nagging had begun.

"I forgot to tell you~"

Sehee's older sister was sitting at the table eating while turning towards her mother as if she felt sorry.

"Your mom told you to clean your room these days, but you didn't listen and just bought a bunch of cosmetics and clothes and laid them out, huh? You don't listen to her like that, so why do you think you're pretty and button up your clothes when your mom is busy in the morning?"

"I'll clean it up later~ It's because I've been busy doing something these days~"

"Why do you say you're busy when you quit exercising? And why did your blouse button, which was fine, suddenly fall off? Aren't you gaining weight these days?"

"Oh no, Mom, that's not the case~ Why are you saying that while I'm eating breakfast?"

My older sister said to my mother with a sad expression.

Sehee, a first-year student at an advanced academy in a parallel world, used to run track and field until last year.

Since he faithfully never missed a single morning workout and won several competitions, he was considered a promising star in academies and sports circles.

That older sister decided to quit track and field after entering a high-end academy.

Shortly after my father passed away, my mother's worries were endless.

Although I had not decided on a career in sports, when I suddenly quit sports that I had been diligently doing, I naturally connected the reasons, wondering if it was because of the loss of my father.

-Luckily there was another reason-

Later, I heard from my sister's friend that it was because her breasts and buttocks had grown so big.

My breasts and butt got so big...

I glanced at my older sister from the corner of my eye.

The older sister, who was wearing a t-shirt, was clearly not in an ordinary state of development.

Her slim body, achieved through exercise, and her soccer ball-sized breasts are oppressed by being pressed down with a force that would burst the buttons on her school uniform blouse.

-I actually exploded it-

The curvature of the large buttocks extending from the small waist was also a body type that was difficult to find for an Asian.

This is clearly a maternal gene.

You can check it right away just by looking at the bodies of your mother or aunts.

My older sister was sitting there, as if to prove that if you cultivate those blessed genes through exercise, you can develop to this level.

Reddish short hair that hangs slightly over the shoulders

It is a sophisticated style that goes down to the sides without any layers, showing off the forehead.

He had dark, bronze-colored skin and his muscles were well-toned, giving the impression that he had a refreshing and healthy body.

As Siwoo sat down at the table, he tauntingly joined the conversation as if teasing his older sister.

"Well, it seems like my sister is eating a lot these days."

"What? It's the same as before?"

The older sister said while glaring at Siwoo fiercely.

"So, sister, you don't exercise, but you eat as much as before. You're bound to gain weight."

I lift the spoon and say this while ignoring my older sister's glare.

"Hey! It's not about gaining weight, it's about natural swelling because your breasts are getting bigger!! I jog in the morning and exercise as I should, right? Don't do strange things all night and oversleep."

My sister's voice rose.

"Stop it~!! Sehee, why do you keep yelling at your younger brother?"

As the sound grew louder, my mother stepped in and intervened.

"It's because Siwoo Lee keeps teasing me about gaining weight."

"From what Mom hears, I'm not making fun of you, I'm just saying this."

"That's right, that's right, that's just what I'm saying, hehe."

"Look at her being so obnoxious~! Why does mom always take Siwoo's side even after seeing things like that~ Seeing~"

"Who does he really say he took sides with? Siu, stop being mean to your sister!! Why do you keep making your sister angry?"

"Oh, okay, okay, hehe."

"And why are you oversleeping again today?"

Mom's nagging was transferred to Siwoo from his older sister.

The nagging continues for a while, and then the mother, who has finished sewing, stands up and hands the clothes to her sister.

"Sister, you should set an example for your younger brother. Ugh, our Seyoung is the most adult. He doesn't oversleep and listens well."

When Mom strokes Seyoung's head, Seyoung laughs 'hehe'.

My older sister seemed to be dissatisfied with that, poking her mouth out and saying.

"That's because Seyoung always sleeps with her mom these days."

Seyoung, a fifth-grader at an elementary school, has been sleeping next to her mother at night more often since her father passed away.

It may be difficult for the whole family, but the one that stands out the most seems to be Seyoung, the youngest in the family.

"Ah, since you're in the 5th grade at a beginner's academy, it's adultish to leave your own room and sleep with your mom."

Siwoo also said that his mother's attitude was unfair.

"Oh my~ Siwoo, you were sleeping while touching your mom's breasts until you graduated from beginner academy, but now you're talking to me like you're talking to someone else?"

The mother seemed to not like Si-woo's sarcastic tone, so she immediately spoke as if revealing Si-woo's past.

"Hey! Really, that's something I did sometimes when there were scary movies on TV in the past. And I didn't touch your breasts on purpose, I just touched your breasts in your sleep."

When his mother brought up Si-woo's dark history, Si-woo was truly embarrassed.

"Tsk tsk, you pathetic bastard."

My sister says with a pitiful expression.

"Hehe~"

Seyoung was still smiling with an innocent expression.

"Okay, you guys should eat quickly and then go to the academy~"

Mom sat down at the table and smiled as if Siwoo and the kids were cute.

Creating a friendly family 2