Frustrated StepSister

The school gate bustled with chatter.

At its center were me and⎯⎯⎯⎯⎯⎯Yukine, my new stepsister .

Yukine turned away bashfully, scratching her cheek.

“H-Hey, Yukine. What’s going on?”

“I-I was waiting for you, Nii-san.”

“Waiting? But you’ve never done that before, right? And besides, you’re outside…”

Even on holidays when I went out, Yukine never followed me.

Although we were inseparable at home, that’s how it was.

While I didn’t ask directly, I always thought Yukine was afraid of going outside.

Yet, here she was now, standing before me under the sun, her skin as white as snow.

“I was waiting to welcome you as your sister… Was that not okay?”

“No, no, it’s not like that at all! If anything, I was worried about you, Yukine…”

“I’m okay! Because If can be with you for even just one more second. Ehehe, it was worth the effort to come outside.”

“Ugh!”

“‘“Woahhh…!”””

There was an uproar of cheers at Yukine’s violently gleeful smile.

“Y-Yukine. Let’s just head home for now.”

“Yeah, Nii-san.”

We walked home together, escaping from the curious gazes at us.

“Even so, you came out quite far huh.”

“Yeah, it’s been a while, so I was pretty nervous… But, I wanted to see Nii-san.”

Yukine blushed and looked down.

“Yukine…”

“Hehe, won’t Nii-san praise his hard-working little sister?”

Yukine asked with upturned eyes.

“Of course I’ll praise you! You did great, Yukine! That’s amazing progress!”

“In that case, could you, you know, pat my head?”

“I’ll pat, I’ll pat! Great job, Yukine!”

“Hehe, Onii-chan♡“

I stroked her head, and Yukine’s cheek slacked happily.

As I praised Yukine, I can’t help but remember how things were when we first started living together. 

She wouldn’t come out of her room, and we couldn’t even talk. 

But now, we’re walking outside, chatting like this. 

She has come a long way from where we started, even if we’ve gone way past the goal I originally had in mind.

“(This is it…! This is what it means to be close siblings!)”

With a sloppy grin on my face, Yukine clung to my arm.

“Nii-san♡ I love you so much, you know?”

“I’m happy to hear that, but we’re outside, you know?”

“It doesn’t matter if we’re outside! My love for you is the same, whether we’re indoors or outdoors!”

She pressed her chest firmly against my arm.

As my well-developed little sister, it was inevitable that I became conscious of it involuntarily.

“Umm, you see? We’re outside, so doing that kind of thing might be seen by other people…”

“…So, does that mean you want to monopolize your slightly perverted little sister?”

“You’re interpreting things quite a lot, aren’t you?!”

“Hehe, there’s nobody around now, so it’s okay to do more, right?”

“That’s not the issue here!”

As I pushed back, Yukine clung even tighter to my arm, almost painfully so.

“So, what is it? Are you saying that my love as your little sister is bothersome, Nii-san?”

“Uh, well, it’s just…”

“Nii-san…?”

With a look that clearly conveyed “if you say it’s bothersome, you will be in trouble,” Yukine stared at me. 

In this situation, as the one in the weaker position, there’s only one thing I could say.

“It’s not bothersome…”

“Hehe, that’s right, Nii-san♡“

“Yes, it’s not bothersome…”

Realizing that I’ve completely fallen under my little sister’s control, I felt like I was heading down an even more questionable path.

As we walked a bit further, passing by the park, Yukine tugged on my arm.

“Big brother, big brother, come here for a moment.”

“Hm? What’s up all of a sudden?”

“Just come here, okay?”

I followed Yukine without resistance, and we arrived at an empty spot in the park surrounded by bushes.

She stopped and turned her body towards me.

“Nii-san…”

Yukine lifted her face slightly and closed her eyes.

“Eh, hm?”

“Mm!”

“Hm, what?”

“Mou, Mouu! You’re so spineless, Nii-san!”

Yukine pouted discontentedly, giving me a reproachful look.

“From now on, do as I say!”

“Why though?”

“Because if you’re my Nii-san, you should listen to one of my selfish requests! Now, first, put your hands on my shoulders!”

Confused, I complied, placing both hands on Yukine’s shoulders as instructed.

“Like this?”

“Then, I’ll close my eyes, and you’ll kiss me!”

“Got it, like this… Wait, what?! K-Kiss?!”

“Kiss me!”

“There’s no way I can do that!”

What’s gotten into this little sister, suggesting something like that? I was dangerously close to just doing it as Yukine instructed.

As I put a little distance between us, Yukine puffed her cheeks out like a pufferfish.

“Come on! Kissing with me in an empty park during the day! It’s gotta excite you, right?!”

“I mean, I’d do it! But, but doing that with a sister, even if it’s a stepsister, goes against ethics!”

“It’s fine because we’re step-siblings! It’s fine to have a passionate kiss with tongue because we’re step-siblings!”

“What are you talking about?! Are you frustrated, Yukine?!”

“Yeah! Because you never do anything naughty with me!”

“I won’t do it in the future either, okay?!”

“That’s mean!!! Do it!”

“I won’t!”

“Do it!”

“I said no!!!”

The push and pull continued relentlessly. 

Yukine, growing impatient, stretched herself out and forcefully puckered her lips.

“Nnnnnnn~~~~~~!!!”

“Yukine, calm down!!! We’re outside now! After so long, we’re finally outside!!!”

“I want to become one with you on this memorable day!!!”

“Stop ittttttttttttttttttttttttttt!!!”

Having a frustrated sister was quite a handful for the brother.

_____Author’s Note_____

Summary: the author came back from Indonesia and was really happy that he wrote this note, and says that webnovel is kind of like communication between reader and author and thanks the readers.