While I Was Shutting in My Room for One Year, My Parent Remarried and Now I’m Living Together With Super Beautiful Stepsisters - Chapter 4: Two Big Fruits and the Gal’s Secret

Chapter 4: Two Big Fruits and the Gal’s Secret

The room-deciding rock-paper-scissors.

I thought since we’re triplets, we’d keep tying over and over, but surprisingly, the match got decided in one go.

“““Rock, paper, scissors, shoot!”””

Momiji and Anzu both threw paper, while Yuzuna alone threw rock.

That means… Yuzuna’s with me…

“Ughhh. Seriously…?”

Yuzuna looked at me with half-closed eyes.

She had a face like she totally hated it… Well, can’t blame her.

But to think that I, who was living a shut-in life until yesterday, would end up sharing a room with a beautiful gal sister like her… Things are getting pretty wild.

“So, Yuzuna’s decided to share a room with Aoto-kun! Congrats!”

“Ha… Well, as long as I have my own space, I’m fine.”

Yuzuna said it like she was done with it, finished her breakfast toast, and left her seat.

“Well then, big brother.”

“Huh? Oh, yeah.”

Never in my life did I think a blonde gal would call me “big brother.”

It felt so weird since I wasn’t used to being called that.

“They say the moving stuff’s already here, so can I bring it to the room?”

“Oh, yeah. While you do that, I’ll move the furniture to split the room. Though, I don’t have much furniture, so it’ll probably be quick.”

Even before I became a shut-in, I only had the bare minimum for gaming, and since I was a shut-in, I didn’t bother adding more stuff or furniture.

If I prepare a curtain, splitting the room should be easy.

“Then I’ll get the curtain, okay? Aoto-kun, Yuzuna’s snoring and sleep-talking might be a bit loud, but take care of her ♡.”

“I ain’t loud! Big brother, don’t take Momiji’s words too seriously.”

Yuzuna said that and left the living room.

Alright, I’ll head back to my room and get things ready. Even though I was a shut-in, I kept my room clean every day, so it should be fine, but I better clean it properly one more time.

Just as I was about to head to my room… someone suddenly grabbed my hand from behind.

“Aoto-kun, it’s fine if you get close with Yuzuna, but… I think I can definitely be a better sister who ‘serves’ you more.”

As Momiji said that, she deliberately pressed her big, soft, fruity chest against my back… Wait, what!?

“M-Momiji-san!? It’s touching!”

“Fufufu.”

Why’s this girl getting so close!?

We just met!

Could it be… Momiji’s into me!?

“Um, big brother… Momiji-neechan does that body-contact thing with her all-girls school friends too, so people often get creeped out… You shouldn’t think too much about it.”

Anzu, who was eating bread while watching us, quietly gave me advice.

“Using her body… That’s intense.”

“Intense!? Hey! Stop treating me like some ‘weird girl’!”

At least in my mind, she’s definitely a (super close despite just meeting) weird girl.

I regained my cool thinking and dodged Momiji’s weird seduction (?) to head back to my room.

☆☆

My room’s pretty spacious for this house, so even splitting it in two leaves enough space.

I made a boundary line in the middle with the door as the center and put up the curtain Momiji gave me along that line.

It’s taped to the ceiling, so it’s a pretty rough setup.

Then I looked over my space again.

“It’s smaller now, but since I only play games, this should be fine.”

I set up my gaming stuff in my halved space.

As I worked, I heard a knock from the hallway.

“Big brother, is it okay to come in now?”

“Oh, yeah. Come in.”

Yuzuna came in, carrying stuff in both arms.

It was like a tourist who bought way too much.

Man, to think a blonde gal would step into this room… Life’s unpredictable.

“Looks tough. Want help with the stuff?”

“…You got any ulterior motives?”

“That’s way too blunt of a question. I got no motives, and besides, some of that stuff could break if you drop it, right?”

“…Fair. Then take this box, ah!”

As Yuzuna tried to hand me a cardboard box, a brown envelope on top of it nearly fell to the floor.

“Crap!”

“…!”

I reacted to Yuzuna’s voice and quickly grabbed the falling envelope.

“Phew, caught it in time.”

“Tch, thanks…”

At that moment—the bottom of the envelope ripped with a loud tear, and something like a book fell to my feet.

What’s this… Wait, huh!?

The book at my feet was a manga volume… but its title was…

*The Teacher Who Said He Wouldn’t Touch His Students Learned My Body… 01*

It was a pretty intense shoujo manga with a cover showing a hot glasses-wearing teacher untying a schoolgirl’s tie.

“Body… learned…?”

As I stared, Yuzuna threw her stuff down and quickly snatched the manga.

“Tch! This! It’s just for songwriting reference! Don’t touch it!!”

Yuzuna, her face red as an apple, glared at me before disappearing behind the curtain… but then came back for some reason.

“Oh, but… thanks for catching it. That’s all.”

She said that mysteriously and went back again.

So… even a blonde gal’s a proper maiden, huh.

I gained some weird insight.

I ended up sharing a room with my blonde gal stepsister, Yuzuna.

On the other side of the big curtain, Yuzuna was unpacking her moving stuff.

When I heard we’d share a room, I thought it was unavoidable, but now that someone’s actually in here… I can’t stop noticing her.