Pool 2
“Haru-chan, you really won’t leave Thief-kun’s side at all… you’re completely stuck to him . ”
“Eh? Really? Isn’t it always like this?”
For me, it was also pretty normal, so until Natsumi-chan mentioned it, I didn’t notice it at all . It’s true though, she was clinging on to me .
Since we were tired from playing around, we bought yakisoba and takoyaki and were now eating it together at the poolside .
“I should’ve made some bentous for us…”
“This is also part of the experience, Haru-chan . It’s cheapness of it that makes it so good . ”
Hiiragi-chan tilted her head while questioning that .
In terms of the quality of the yakisoba and the takoyaki, it could be better . However it’s true that buying it in this way feels easier .
After standing up, I went to go throw out the trash, and as I turned the corner, I bumped into someone .
“Ouch!?”
“Kyahn”
“Sorry . Are you… okay…?”
In front of me, Sana was there, sitting down on her butt .
“N-n-n-no it’s, my bad…”
Her shy mode in full throttle, she looked away from me . She was wearing a swimsuit that revealed her unblemished body .
Why is she here…!? Ah, if I remember correctly, she did say she was going out today…
Just as I was about to turn my back towards her, Sana took a sidelong glance at me and noticed .
“Nii-san?”
“You’ve got the wrong person…”
“It’s Nii-san isn’t it? The mole on your back, it’s the same one as Nii-san’s . ”
Resigning myself, I stopped my feet .
“What are you doing here?”
“Sana is here, hanging out with Kanchan . What about Nii-san? What are you doing here when you don’t even have friends?”
“What you said there was definitely an exaggeration . ”
That’s right, I can technically say that Fujimoto is my friend . He’s just barely over that line though . Ah, this is bad . I came with Hiiragi-chan and Natsumi-chan . Considering Hiiragi-chan, she didn’t bring anything for a disguise—no, wait . I can just act as if I coincidentally met the Hiiragi sisters while I was here .
“W-who did you come with…? There’s no way you came alone, right…?”
Sana looked at me with squinted eyes, as if doubting me .
“T-that’s how it is though? I thought I would go out swimming on my own . ”
“H-hmmm… since Nii-san seems quite pitiful… as an exception, Sana will allow you to join us, okay? It’s an exception, just an exception . ”
At this point, I really don’t know if I can say that Sana was nice, or not . However, I have to stay firm and refuse here .
“It’s fine . I’ll take your thoughts though . ”
“D-don’t just accept the thoughts . It wasn’t meant in that weird way anyways, okay?”
Why is her face turning red?
“Thief-kun, what are you doing? Haru-chan is—”
Uuooooh!? In this situation, the most annoying person ended up coming!? It was a chance meeting between the younger sisters .
Looking at Sana, Natsumi-chan gave me a cold look .
“Who is this?”
“How… . H-how… . H-how about you? W-who are you…?”
Sana activated her shyness, and started speaking politely . During which, she moved to hide behind me .
“This girl is my little sister… we just happened to bump into each other . ”
“Ah, so that’s what it was . That’s a relief . ”
Natsumi-chan’s smile returned .
She definitely misunderstood and thought I was cheating, right?
“Nii-san, this girl with a bad mouth, who is she? Didn’t you come alone…?”
With my eyes, I tried signaling to Natsumi-chan .
I was trying to make sure that she knew that we couldn’t let anyone else know of my relationship with Hiiragi-chan . She winked back at me twice as a signal of confirmation .
“I’m a third year at Shinjoukan Woman’s High School, Hiiragi Natsumi . ”
Natsumi-chan had assumed the air of a refined lady, as she brushed her hair off her shoulders . Since she wasn’t normally this sort of character, I can somehow understand that she was just putting up an act .
“Shinjoukan… it’s where all those rich ladies go… Sanada Sana… N-nice to meet you . S-sana goes to… Hasumori High School… the same as Nii-san . It’s my first year…”
While faltering multiple times, Sana was finally able to finish her self-introduction .
Nice nice, before, she wouldn’t have been able to greet anyone she was meeting for the first time, nor could she talk properly . She really has grown a lot… Though her chest hasn’t grown at all .
“Ummm, Natsumi-chan is Hiiragi-sensei’s sister . It seems that the two of them came here together today . And so, after coming alone to swim, I ended up bumping into them . ”
What a coincidence, hahahaha, as I let out a laugh, Sana started to look at Natsumi-chan, who responded with her own fire .
“I see… With an intruder detecting infrared sensor like little sister like this, it’s no wonder that Thief-kun can’t get a girlfriend . Haru-chan really has it tough…”
“W-who are you calling an infrared sensor!?” This time, it was Hiiragi-chan who came, “Ah, it’s Sanchan! Hello . What are you doing today? Did you come with Ii-san?”
As Hiiragi-chan was walking, the parts that should be shaking continued to shake, causing Sana to shake .
“W-what’s with that… Sensei… breasts… Eh . No way…”
Sana touched her own chest .
No matter how many times you touch it, Sana, I’m sorry to say, but what isn’t there won’t be there . You’re breasts remain flat, paved over by a barren land, unable to allow for even a single weed to grow…
“Yeah, Imouto-chan, I also understand your feelings…”
Natsumi-chan also depressingly dropped her shoulders .
The sisters had faces that looked similar, but their bodies were not similar at all .
“Umm . Sana was planning on meeting up with Kanchan later… currently, Sana is alone though…”
“You’re currently alone?”
“I-it has nothing to do with Nii-san…”
While pouting, she looked the other way .
And here she was thinking that I was the one who was lonely . This girl…
“If Sanchan wants to, why don’t you come hangout with us?”
As if she understood my intentions, Hiiragi-chan invited Sana to join us .
After meeting my eyes with hers, Hiiragi-chan made a small smile . She really understands what it is that I want to do .
“If you’re fine with it, then it’s okay…”
“If Haru-chan is okay with it, then Imouto-chan should also come . Let’s play!”
Kaku kaku kaku, Sana nodded as if she was a tin toy . [1]
She’s probably not used to hanging out like this . I mean, if I were in her position, I would probably be nervous as well .
Natsumi-chan grabbed Sana’s hand as she walked away . During this, Hiiragi-chan looked over the two of them with a smile .
“Isn’t that great, Sanchan?”
“Sorry about this . It was our precious pool time too . ”
“Don’t apologize . I know that Seiji-kun is a nice brother that cares for his little sister . That makes me happy to know that . ”
The two of us then followed after Sana and Natsumi .
“Caring for my little sister makes you happy?”
“Rather than caring for your little sister, it’s more that seeing you cherish your family in that way makes you more likeable . ”
I don’t really understand it very well, but I guess that’s how it is .
We arrived at the water slide . It had quite a bit of height, and was the type with lots of different twists and turns . If there were a lot of people, there would probably be a decently long wait, but today, we were able to use it without anytime waiting . It was one where you go down in pairs while riding a vinyl boat .
“We… should split up among siblings… that would be good, right…?”
Sana came closer to me, and smoothly grabbed onto my arm .
Hiiragi-chan, on the other hand, made a slightly sad expression .
“What are you saying? We should group up as little sisters!”
Oooh, good one, nice thinking .
After I gave a push to Sana, Natsumi-chan grabbed onto her .
“T-this is the first time we met . We can’t go down together . It’s embarrassing . ”
“It’s not embarrassing . It’s okay, it’s okay . I’ll be gentle ♪”
“Sana feels her chastity is in danger . ”
It’s not in danger . You’re just going down the slide, what are you even imagining .
Natsumi-chan was grinning from ear to ear .
“Aaah, I see, I see . Then Imouto-chan wants to slide down with her beloved Onii-chan, right? I’m sorry about that, I can’t really read the mood very well . ”
“F-fuun . It’s not that Sana wants to do it with Nii-san . There’s no way that’s the case . It’s just that Nii-san seemed like he wanted it like that, so Sana just made the suggestion first . ”
“If it’s not true, then isn’t it fine . Just come with me!”
Firmly grabbing onto Sana’s thin arms, Natsumi-chan began to pull Sana along . Natsumi-chan was totally aiming for this . Such a sly person… However, as long as she’s our ally, it really puts my heart at ease .
With eyes that seemed to say that she felt betrayed and sold out, Sana stared at me, but with Natsumi-chan’s pressuring, she was pushed onto the vinyl boat . Kyaah, Natsumi’s enjoyable scream could be heard, overlapping with Sana’s real scream .
Uwah . That’s quite some speed…
The person in running the attraction then gave us a brief explanation, “Please sit down and hold on tight . ”
“Seiji-kun, which do you want? The front or the back?”
“Let’s see…”
If I were to sit in front and brace myself while sitting… those weapons, those breasts would definitely touch my back . It’ll become something that’s not just about the water slide .
“Okay, I’ll be in the back . ”
“Understood ♪”
Hiiragi-chan sat down at the front of the boat, and I sat down just behind her . The person running the attraction then told me to hold on tighter, so I hesitantly did as I was told . We were stuck quite close together . It was to the point where Hiiragi-chan’s butt was touching between my thighs .
I failed! Like this, I fear Hiiragi-chan might be able to notice the changes within me! Holding my hands firmly, Hiiragi-chan spoke quietly to me .
“Since it’s a water slide… even if there was some sort of, accident, then Sensei won’t get mad, okay? There’s nothing to worry about . ”
Accident…? What the heck? Just as I was tilting my head in wonder, the person running the attraction gave us a push, and all of a sudden, we started sliding down .
Uooooh, it’s faster than I thought it would be!? If it’s like this, no wonder they were screaming earlier . My hands that were grabbing on tight, began to slip and move out of position .
This is bad, I might fall of the boat . However, I was somehow able to grab on to Hiiragi-chan .
Funi .
What?
Funi funi .
T-this feeling———!?
“Fuguu…”
Hiiragi-chan is writhing in embarrassment!?