Believing She Has Been Reincarnated into a Baseball Game, My Little Sister Is Aiming for the Koshien, While I Give It My All to Keep Her from Finding out That It’s Actually an Ntr Game - Chapter 8

“Come on… seriously, I mean seriously.”

Maika furrows her brow, crouching down.

“What’s with this cuckold game? I’m not saying you shouldn’t enjoy adult content, but why choose something so perverted… When did you develop such a fetish?”

“The reason I got into NTR? It all started when I saw my juniors and peers from the baseball team excelling, even in my absence. I thought the team couldn’t function without me, but under the banner of ‘Inspiring Kyugo,’ they united and made it pretty far—almost to Koshien. Seeing that, I was shocked and, at the same time, incredibly excited. The idea of ‘Koshien NTR’ was born inside me—seeing those guys take away our high school’s first chance at Koshien, which should have been mine.”

“I really didn’t want to hear that. Those kids were working so hard for their respected senior, Kyugo, and because of that, you came up with the worst concept.”

“So, I get excited by scenarios where the protagonist is upstaged by a man he looked down on, who steals something precious from him. A game like this, where the homewrecker is stronger than the protagonist, is out of my strike zone—high and inside. It’s almost a dangerous pitch.”

“Don’t use baseball metaphors for this. Don’t tarnish our sacred memories.”

“Well, that’s why I say I don’t remember buying this game. If I’d thought it through, I wouldn’t have bought it. Seeing them win again this year made me want to tarnish baseball a bit, so I started playing. But I’ve only played the beginning.”

“You’re so knowledgeable about it, and yet you’ve only played the beginning?”

“Sports team NTR games are all the same.”

“That’s harsh… I don’t know, but maybe you’re right.”

Actually, the developers probably know it too. They spill all the details on the official site. Even without playing, you can get the whole story just by browsing the homepage.

“Wait, then what about me?”

Maika, her voice trembling with a prayer-like expression, asks.

“I didn’t hear Miyakotona Maika’s name in your terrible story explanation just now. As the second-year manager, does that mean I’m just a friend of the heroine, Miyakotona-san…?”

“Sex friend.”

“Sex friend.”

“My sex friend.”

“Kyugo’s sex friend.”

“Basically just an erotic element, not even a sub-heroine. Originally just a convenient hole for me, but she becomes a trap to ensnare the protagonist.”

“Just an erotic element. A convenient hole for Kyugo.”

“In the clubroom, you’ll approach Nomo Makoto, almost forcibly doing erotic things under my command. I’ll catch you in the act and threaten him with stories of how he touched ‘my woman’ and his indecent behavior in the clubroom. As a result, he’ll face suspension. Plus, after making such bold claims against me, he ends up being the most lewd and unethical, losing the trust of his peers and finding no place for himself. The main heroine, trying to save her childhood friend, reluctantly agrees to deal with me and offers herself… That’s the plot.”

“I see. That last sentence made a huge leap. Why would she end up offering herself?”

“Because it’s an NTR game. You shouldn’t expect a convincing story.”

“Was it really necessary to include me in that story?”

“Because it’s an NTR game. It’s a full-price NTR game. There probably weren’t enough erotic scenes with just the pure big-sister childhood friend heroine. So they added a gal-type erotic element, forcing in erotic scenes with the protagonist and me.”

“Erotic scenes with Kyugo.”

Why is my (former) sister repeatedly saying ‘repeat after me’ in such a detached manner?

“Well, I understand what you’re worried about, erotic element. But don’t worry. Yamada Kyugo has become me. Of course, I’ll never let you do anything erotic. To strengthen the baseball team and go to Koshien, I won’t let any erotic or NTR scenarios unfold. I already know the stories that lead to NTR, so avoiding them shouldn’t be difficult.”

“No, that’s obvious! That should be the very least!”

Finally, as if a switch had flipped, Maika raises her voice, her brain finally catching up to the conversation, her face flushing rapidly.

“I don’t care if you have an NTR fetish! It’s just a story in a creative work! Even Dad had hidden eroge. But I hate that you can talk so openly about it with your sister! Be ashamed! Even if it’s discovered, at least try to hide it! Try not to let it be found! Avoid erotic developments without giving it away! Believe that your sister believes you reincarnated into a baseball game and seriously aim for Koshien without letting her find out it’s actually an NTR game! That’s what a brother’s pride should be!”

“You really get it, don’t you?”

“Ah!? I’ll kill you!”

“That’s right. As the beloved brother, I will go to Koshien, keeping the fact that this world is an NTR game hidden from Riko. Fulfilling that promise to Riko is the condition.”

“…Again…”

Riko holds baseball, Koshien, her brother, and their promise as sacred. Such a sacred promise cannot be tainted.

Well, yeah.

I don’t want to be hated!

If she finds out I’ve been playing an NTR eroge, especially one set in the baseball club, she’ll definitely be disillusioned! Riko’s beloved high school baseball is being sullied! By her beloved brother!

I can’t let it be discovered…

I will definitely make Riko believe this is just a baseball game and go to Koshien!

“For that, it’s better if even Maika is well-acquainted with the truth of this world, right? If it gets out, it will be a problem not just for Riko anymore. I need your cooperation in that too.”

“Seitsuu.”

“That’s not an erotic word.”

Well, of course, I didn’t want Maika to know either. She’s my dear sister too. But I can’t replace my stomach with my back. Riko can’t be replaced with Maika. If it’s Maika, it’s okay if she knows about the erotic stuff. It’s too late anyway. Back in middle school, when I was caught pleasuring myself to a homemade erotic novel Dad hid, she found out and punched me.

The problem was only that I used my own name for an eroge character and named the sex friend character Maika—that was the only misunderstanding. It can’t be thought that I see Maika in a sexual way.

Now that this misunderstanding is cleared, I don’t care about it being an NTR game anymore. It’s actually better if she knows.

“That’s because, Maika, the fact that ‘this world is an NTR eroge’ is not just a hurdle we need to keep secret, but it can also become our weapon. To go to Koshien, we need to make the most of the fact that it’s an NTR game. For that, I really wanted you to know this most crucial information. As my only collaborator.”

“Kyugo’s, only, collaborator?”

“Yeah. All of these are secrets between just me and Maika for life. We absolutely can’t let anyone, especially Riko, find out.”

“Kyugo’s, lifetime, secret, shared?”

“Yeah.”

“Kyugo’s erotic scenes?”

“That’s not what I’m saying right now.”

Somehow she seems to be finally accepting it.

Maika nods as if chewing on my words,

“Eh, wait a minute!”

“What’s wrong, is there still a problem?”

“You mean, the Maika I possessed before, you’ve seen Miyakotona Maika’s nude drawings!? That’s so creepy!”

That’s what she’s concerned about?

Maika, her face flushed red, hugs herself and backs away.

“Well, I saw it, but on the official site. The areolas were small. It was a beautiful shave.”

“!? No, no way… perhaps…”

Turning her back to me, Maika fumbles inside her blouse,

“… …Liar! I was deceived! They’re huge! As always! Absolutely huge! No need to check the lower parts with my eyes! Big lie!”

She holds her gaping chest, glaring sharply at me. Such an absurd accusation.

“Well, our bodies have completely switched, so that’s to be expected. It’s the same for me. The Yamada Kyugo I saw on the official site was circumcised, but the current me, like in the previous world, has a lot of excess skin. Very much phimosis. So rest assured.”

“I’m very reassured.”

My sister had a very peaceful face.

It was very sad.