The Case About Two Sisters Becoming Extremely Obsessed With Me After I Saved Them

Chapter 81: Sakuna-san’s Secret

“The new students for the academic year 〇〇 are about to enter.”(E/N: The year is blank for apparent reasons, no further explanation should be needed.)

The entrance ceremony proceeded alongside such announcements. 

As a third-year student this year, I sat in the front row, ready to welcome the new students who would become our new companions and juniors.

“Look at those guys, they’re so tense.”

“Well, of course they are.”

“Oh, that girl is cute.”

“That boy looks cool, doesn’t he?”

Around me, many people were freely commenting on the new students. Just as they said, there were those who were extremely nervous, and there were also various opinions about the girls they found beautiful or the boys they thought were handsome.

“…Fuwah.”

As the new students took their seats, the principal began his long and appreciative speech. In the midst of that, I tried my best not to yawn, but I couldn’t help it and immediately covered my mouth with my hand.

“…?”

At that moment, I felt someone’s gaze and turned my eyes in that direction. 

Arisa and Aina were looking this way, briefly glancing at me. It seemed they had seen me yawn, and they chuckled.

“…Seriously.”

It made me happy to have our eyes meet like this, and it was nice to know that they were looking at my face with interest. But I wanted to convey with my eyes that they should focus on what’s ahead. Both of them nodded and turned their faces forward… of course, the reactions of our other classmates who witnessed this exchange were divided.

“…Sigh.”

Some of them seemed to be displeased, as if they didn’t like the fact that I, among all others, had the most beautiful sisters in the year. 

Well, since both of them are my girlfriends, I don’t need to hold back, but only my friends and the two aforementioned women are aware of this relationship, so it’s inevitable in a way.

“With that being said, my dear students—”

Before long, the principal’s speech concluded, and the entrance ceremony came to an end. 

Although the real interaction with the new students would probably begin tomorrow, for those of us who weren’t involved in clubs, the opportunities for socializing would be limited.

“Did you notice anyone you’re interested in?”

“How about you?”

After the entrance ceremony, Arisa and Aina asked me that question, but they should already know my answer.

“Well, there were some girls who I thought were cute or beautiful. But that’s all.”

Because I have such wonderful girlfriends like them, I can’t even consider being attracted to other girls. That’s a given now.

Time passed, and now school as ended.

As usual, I walked home with them.

In the midst of that, Aina expressed her excitement about something to me.

“What is it?”

“Ufufu~ it’s something fun after we get home.”

“That’s right. I think you’ll get it right away.”

“??”

It seemed like they were planning something… but what could it be?

With a slight tremble in response to their words, I headed towards the Shinjo residence.

“Well then, Nee-san.”

“Just as we discussed.”

“…So what does that mean?”

Finally, in front of the entrance, they told me.

“Hayato-kun, didn’t you mention to Nee-san that you missed the heavier version of us from before?”

“Huh? Oh, you mean that.”

Indeed, I had told Arisa about it.

These days, I’m living in a sweet and loving atmosphere, which is wonderful. But looking back now, I realize that the excitement from those days wasn’t so bad either.

Because I know everything about them, no matter how heavy the love may be, there is a charm in them that makes me want to be immersed in it.

“So today, I thought why not go back to those days. It’s just a part of role-playing, after all.”

“I see…”

I could understand what they wanted to do to some extent.

In other words, it was a suggestion to reminisce about the past and immerse ourselves in who we used to be.

“Well, that does sound exciting, but when the word ‘play’ comes out of Arisa’s mouth, it still has a naughty connotation, doesn’t it?”

“What do you mean…”

“Ahaha, that’s unavoidable, right? And it’s not just Nee-san, but isn’t it the same for me and Mom too?”

That’s true, I nodded.

Arisa’s preference for maid play, Aina’s lovey-dovey married couple play, and Sakuna-san’s taboo relationship play between mother and child… It’s indescribable when put into words. (E/N: Unique – Normal – Weird.)

“Anyway, let’s do it after we enter the house… You can enter a bit later, Hayato-kun.”

“Got it.”

For now, I’ll do as they say.

After waiting for about twenty seconds after they entered the house, I took a deep breath and opened the front door.

“…?”

As I stepped inside, Arisa and Aina were staring at me intently.

However, their expression was different from before; there seemed to be a lack of light in their eyes… No, maybe it’s not the right way to describe it.

“…Both of you?”

“What is it?”

“What’s wrong?”

The two of them slowly approached me.

Arisa clung to my left arm, and Aina hugged my right arm, enveloping me in their embrace.

“Hayato-kun… No, Master. Please give Arisa an order.”

“Hey, Hayato-kun, can we go to the room now? Me, I can’t wait anymore. I want to bear your child, Hayato-kun.”

“…”

Finally, I understood everything here. The role-playing they mentioned earlier is essentially recreating that period from a few months ago.

Back then, I didn’t particularly notice it, but later on, I learned that both of them had strong desires like this.

“Arisa wanted to be my tool, and Aina just wanted to get pregnant desperately…”

Both of them nodded firmly.

“…”

Certainly, I did express my longing for the weight of those days to Arisa, but I never expected to experience it again in this way.

Not only the atmosphere but even the subtle movements of their eyes… Or rather, it feels like they’ve become even more immersed in it than back then.

“Aina, from now on, Master will be with me. You should go back to the room.”

“What are you saying, Nee-san? Hayato-kun is going to make a baby with me, so it’s you who’s in the way.”

The way the two of them bickered with each other is genuinely serious. There is no joking or lighthearted atmosphere. But once again, I’m glad they don’t argue like this anymore.

With a sense of wonder and a fluttering feeling, I held both of them tightly.

“Arisa is mine, and so is Aina. I won’t let either of you go anywhere.”

“Ah…”

“……”

I, too, muttered those lines for a moment.

Both of them trembled slightly, their faces blushing as they let out heated breaths.

“Hayato-kun♪” 

“Hayato-kun…♪”

They stopped acting and clung to my body.

It seems like their yandere mode has ended, and I led them to the living room.

Even after sitting on the sofa, the two of them didn’t separate from me. They kept rubbing their faces against my body, sniffing my scent.

“Oh well, despite our efforts to recreate that time, it all comes down to a single word.”

“It can’t be helped. It just shows how fulfilling the present is, right?” 

I also nodded in agreement with those words.

Certainly, I feel nostalgic and long for that time, but the present is so fulfilling that I don’t really want to go back anymore.

Besides, back then, I didn’t have clear feelings for the two of them yet, unlike now.

“The present is undoubtedly better. The time when everyone is by my side.”

“…Yeah.”

“Mm-hmm.”

After that, the two of them separated to do housework.

I helped them by their side, and Sakuna-san returned home. Naturally, we ended up talking about what happened.

She didn’t show much interest in the entrance ceremony but seemed interested in the role-playing the two of them did afterward.

“Those days were nostalgic. I tried my best to restrain myself as an adult, but it was still impossible.”

Sakuna-san stuck out her tongue playfully.

Just as I was charmed by her mischievous gesture, Aina smirked and dropped a bomb.

“Mom, you used to occasionally sniff Hayato-kun’s underwear to smell it, right?”

“…Eh?”

“A-Aina!?”

No way, Sakuna-san would do something like that—

“Ah, well…”

She was incredibly flustered.

For the time being, I assured Sakuna-san that I wasn’t bothered… After all, there’s only so much I can say when confronted with such a revelation.

“Pressing Hayato-kun’s underwear against her nose and trembling with excitement… Mom was really naughty, you know?”

“P-Please, stop…”.”

Stop it, Aina.

Sakuna-san’s life is already at zero.