Afternoon.
After spending the day out with Kaguya, Kaede returned home.
"I'm back."
"Welcome home~"
The person welcoming her back wasn't Rin, but Nanami. Originally, the house was lively with five people, but now, with just the two of them left, it felt significantly quieter. Kaede felt a bit unadjusted; this was the first time she had been separated from Suzu since they were born.
Nanami hadn't started her classes yet, so she had returned early and prepared dinner. After washing up, Kaede sat down as Nanami brought the food to the table.
"Smells good~"
Kaede picked up her bowl and started eating, chatting with Nanami about Kaguya—the naive rich girl—while Nanami shared stories about her classmates at the voice acting training school.
Before they could finish dinner, Kaede's phone, sitting on the table, suddenly buzzed.
Kaede glanced at it. Suzu had sent a video. Although she hadn't opened it yet, Kaede could already guess the content.
She glanced at Nanami, who was eating, and spoke casually.
"Suzu sent a video of their trip today... want to watch it together later?"
"Mmm... It must be nice going to an island. If I didn't have class, I would have wanted to go too."
"You can go for a day or two during the holidays."
They chatted as they finished their meal. After cleaning up the dishes together, Nanami dried her hands and stretched.
"Phew... You said Suzu sent a video, right?"
"Yeah... but let's take a shower first. I sweated a lot being out all day. Come straight to my room when you're done; I'll download the video to the computer."
"Okay~"
Although Nanami didn't quite understand why they needed to shower before watching a travel vlog, she also felt sticky from the day's activities. Since moving into Rin's house, Nanami usually showered with Mashiro. She still wasn't quite used to just washing herself without having to look after Mashiro.
After showering and changing into loose pajamas, Nanami climbed from her window sill over to Kaede's room. Kaede was already seated at the computer with the video ready, a chair waiting beside her for Nanami.
On the screen was a close-up of Suzu's face, slightly distorted due to being too close to the lens.
"Sorry, sorry, I took a while."
"I just finished too."
With that, Kaede clicked play.
Suzu's face quickly zoomed out to normal proportions. Only then did Nanami see the background—it wasn't the airport or an airplane, but the edge of a bed.
Suzu: [Good evening. By the time you see this video, Kaede, it should be night.]
"Eh? Isn't this a vlog?"
Nanami sensed something was wrong right from the start. Normally, a vlog would start with boarding the plane. Starting on a bed? What the hell was this?
Although Nanami hadn't read many doujinshi... wasn't this the standard opening for a Netori (cuckold) video!?
Suzu: [I'm going to hide the camera here to film today's masturbation material for you.]
Suzu's words confirmed Nanami's suspicion. This was indeed a cuckold tape. The only difference was that in doujinshi, a courier usually delivered the tape to the suffering partner; here, Suzu sent it directly.
And even though Suzu could have set up the camera openly, she chose to place it on the table at a low angle, making it look incredibly voyeuristic and secretive.
Soon, Rin appeared in the video. The dialogue between the two sitting on the edge of the bed was similar to what they had said in the woods previously.
[Come to think of it, this is the first time we've come out without Kaede, isn't it?] Rin wrapped his arm around Suzu's shoulder, bringing his lips to her ear. [Hiding from your sister to go out with your brother-in-law... Suzu really is a bad little sister.]
Suzu: [It's all Big Sister's fault... Sister's weak little pussy can't satisfy Brother-in-law.]
Normally, Suzu wouldn't call Rin "Brother-in-law." She had deliberately changed the address to highlight the taboo nature of the relationship.
Hearing Suzu's words, Nanami's gaze drifted to Kaede—specifically, to Kaede's crotch. At first, Nanami thought Suzu was just saying that to fit the NTR roleplay. After all, in NTR stories, the "original partner" having poor stamina or being unable to satisfy the man was a standard trope. Applying that template to Kaede would mean she was too sensitive, too "weak," and couldn't last long enough to satisfy him.
But thinking about it carefully... Nanami realized it might be true. They had held so many parties, but she had never actually seen a scene of just Kaede and Rin going at it. Was it because Kaede was too "weak" and embarrassed to show it?
"Wh-why are you looking at me?"
Kaede looked away guiltily.
It's all the System's fault! Otherwise, my body wouldn't be this pathetic! Between various missions and punishments, her sensitivity was now nearly double the normal state.
Ordinary sensitivity could be mitigated by letting him coat himself in another girl's fluids first, but half of her sensitivity came from the System. That part couldn't be eliminated by such methods. When she asked the System, the answer was "explore on your own."
So far, Kaede hadn't found a solution. Even after Rin had finished with Suzu, Nanami, and Mashiro, Kaede still had to face him with over 150% sensitivity. Forget the real deal; just a little fingering from him or Suzu was enough to make her squirt. Satisfying him completely was currently an impossible task.
"N-nothing."
Seeing Kaede's guilty expression, Nanami knew Suzu was probably telling the truth. She quickly turned her eyes back to the computer screen, pretending she knew nothing.
On the screen, Suzu's swimsuit had been pulled down to her neckline, revealing a pair of heavy, ample breasts. Although it wasn't the first time seeing them, Nanami was still incredibly envious.
[They really are much bigger than Kaede's.] Rin said with a wicked grin as he kneaded Suzu's breasts. Just like a heroine in an NTR doujin who becomes addicted to the interloper's size, Rin buried his face in Suzu's chest while massaging her.
From an angle Rin couldn't see, Suzu flashed a peace sign at the camera.
The brief foreplay ended quickly, and the main event began. Rin pressed Suzu onto the table, positioning her so the camera could clearly capture her flushed, charming face and the alluring moans escaping her lips.
Suzu: [Mmm~ Brother-in-law~ mine feels... better than Big Sister's, right?~]
Rin: [Definitely. It feels much better than that weakling Kaede's.]
Rin and Suzu moved together. Aside from their voices, the only sounds were the slapping of bodies and wet, squelching noises.
Suzu: [Brother-in-law... if Big Sister knew we were saying these things, would she be angry?]
Rin: [Hahaha, maybe not only would she not be angry, she'd start flicking her bean right then and there.]
Hearing Rin's words, Nanami instinctively looked at Kaede. Without realizing it, Kaede's face had turned crimson, and her legs were pressed tightly together, rubbing slightly.
Although Nanami knew Kaede had a "cuckold fetish" and that this was filmed by Suzu and Rin specifically for her...
Wait... are you really going to start masturbating right now!?
Although Kaede didn't start immediately, Nanami felt like she was sitting on pins and needles. However, to be honest, having grown accustomed to their parties, Nanami found herself getting aroused by Suzu's voice. She kind of wanted to start too.
Even though they both wanted to, and it wasn't their first joint session, this wasn't an "official" party time, so both felt too embarrassed to start. If it were a party, there would be no hesitation. Nanami would have happily licked the connection point between Rin and Mashiro while fingering herself. But now, she could only mimic Kaede—pretending to watch the screen seriously while subtly rubbing her legs together.
I wonder how Mashiro is doing over there...
Thinking of Mashiro, Nanami worried like a mother.
But... Suzu and Rin should be taking good care of her, right?
The only lucky thing for the two aroused girls was that the video Suzu sent wasn't too long. It was clearly just one round, not a marathon session like their usual parties.
With the creaking of the table, the cool expression on Suzu's face was completely replaced by intense arousal, her misty eyes hooking the soul.
"Brother-in-law?~ I'm in my dangerous days... Fill me up! Let me have your baby~~~"
If only the System wasn't under maintenance! If it wasn't under maintenance, I could see Suzu's internal stats being filled!
With Suzu's heavy panting, the video ended.
"Suzu... Suzu's acting is pretty good," Nanami said, glancing at Kaede's shorts, which already sported a faint wet patch. She wondered if Kaede wore panties after her shower; if she did, that was an impressive amount of fluid.
"Of course, Suzu is my sister. Maybe she has a talent for acting," Kaede said somewhat proudly. "Though... that part about wanting to get pregnant at the end was probably 80% sincere. But not yet, at least not until after university graduation."
"Yeah... By the way, Kaede, where did you buy those birth control pills? I heard normal ones have side effects and make you feel sick, or mess up your cycle, but the ones you gave me seem to have no side effects at all."
Those are System-produced condoms! How could they have side effects?
"It's a new drug that hasn't hit the market yet. Absolutely no side effects. You can be filled 24 hours a day and be fine. You'll probably see them in stores in a while."
Nanami didn't doubt Kaede's explanation. After all, Suzu took them too, and Kaede wouldn't give her sister bad medicine.
"If there's nothing else, I'll head back."
"Mmm."
After Nanami climbed back through the window, the two tacitly drew their curtains, preparing to expand their "Solo Play Spaces."
Kaede put on her headphones. She reached one hand down between her legs, while the other used the mouse to drag the progress bar back to the moment Suzu was about to reach her peak.
Suzu: [Brother-in-law? I'm in my dangerous days~~~ Fill me up! Let me have your baby~~~]
Listening to her sister's voice, watching her sister being filled by her boyfriend... Kaede's ten toes curled tight. Her back arched so hard she almost slid off her wet chair.
"Phew..."
Entering "Sage Mode," Kaede exhaled deeply and closed the video.
Time for another shower~
Stretching, Kaede grabbed a still-damp towel and went downstairs to the bathroom. As the hot water cascaded down, she squinted comfortably.
Suzu has it so good. She can go to the island with him, she can be filled up. Even though I'm the official girlfriend, I'm the only one who hasn't done it raw yet!
It's fine for Suzu and the others, they have the System's condoms so they can be filled as much as they want without worrying about pregnancy... Wait!
System condoms?
Even though she was under the hot spray, Kaede felt cold sweat break out on her back. The reason the girls could be creampied without getting pregnant wasn't because of "pills," but because of the System's condoms.
System!?
SYSTEM!!!!
[System Updating...]
Seeing the "System Updating" notification, Kaede felt her blood run cold.
Previously, she had set it up so that whenever a "Yellow-Haired Girl" (Target) was filled by him, the System would automatically purchase a condom to prevent pregnancy. But now, the System was updating! The store couldn't even be opened. Would the condoms still deploy normally?
Suzu wasn't talking nonsense about "dangerous days." Kaede knew Suzu's cycle perfectly. She really was in her fertile window. If the condoms didn't deploy...
Gulp...
Kaede swallowed hard.
What if Suzu comes back and tests positive for pregnancy? She gives birth to his child. And then, not wanting the child to grow up asking "Why did Daddy marry Auntie?", they have a shotgun wedding?
The bride at the wedding wouldn't be Kaede, but Suzu. Kaede would just be the bridesmaid, standing there dumbly holding the bouquet.
And... it wasn't just Suzu on the island. They were going to be there for days.
O_O
If the others get pregnant too...
An image flashed through Kaede's mind: All of them wearing wedding dresses with big bellies, holding a joint wedding ceremony. Meanwhile, Kaede is wearing a suit, acting as the MC for the wedding.
NO! I don't want that! I don't want that kind of thing!!!!!
Thinking this, Kaede didn't even turn off the shower. She rushed upstairs, grabbed her phone, and dialed Suzu's number.
"The number you have dialed is currently switched off..."
Kaede dialed several times before remembering that Suzu likely had no signal on the island. She hurriedly switched to the chat app to make a voice call.
On the other end of the line, Suzu held the phone up to Rin. Rin turned on the speakerphone and handed it back to Suzu.
"Kaede? What's wrong?" Hearing Suzu's confused voice, Kaede let out a sigh of relief.
"Did you watch the video I sent?"
"Yeah... I watched it."
"How was it? Any improvements needed?"
"Now isn't the time for that!" Kaede interrupted Suzu. This wasn't the time for film critique. Her sister might be getting impregnated by her brother-in-law right now!
"You... Him... When he does it with you guys over there, make him wear a condom! You... You're in your dangerous days, right? It would be bad if you got pregnant."
Hearing the panic in Kaede's voice, Suzu smiled. It seems Kaede really does feel a sense of crisis. She must be worried I'm skipping the 'pill' on purpose to get filled up.
Rin, standing beside her, covered his mouth to stifle a laugh. Kaede must have realized the issue with the System update and the condoms.
"I took the birth control pills you gave me."
"Pills... Pills can fail too! What if..." Kaede's brain was spinning. She had called in a panic and hadn't thought of a valid excuse.
"Didn't you say they were very reliable, Kaede? We haven't had any pregnancies so far. Or... do you want to eat 'takeout'?" (Note: "Takeout" implying leftovers/cleanup).
Who wants to eat 'takeout' consisting of their boyfriend's fluids left inside another woman!?
Although Kaede wanted to scream that, she had to admit it through tears. Previously, she ate "takeout" because of the System, but now...
"Yes... I... I want to eat takeout."
Hearing this, Rin almost burst out laughing. Kaede definitely felt the crisis now, but... it wasn't enough.
Rin leaned into Suzu's ear and whispered wickedly, "Tell her the signal is bad and hang up."
"Okay. Before we come back, I'll make him wear a condom so you can have your takeout... The signal on the island isn't great, I'm hanging up now."
"I..." Looking at the hung-up phone, Kaede was speechless. It's not about making takeout before you come back! It's about wearing a condom from now until the System update is finished!
Taking a deep breath, Kaede tried calling Suzu again. But just as Suzu said, the island network was spotty; Suzu was already offline.
"!!!!!"
An inexplicable panic seized Kaede's mind. She tremblingly tried to contact Mashiro, but... useless. Mashiro was offline. Then Marin, Misaki, Eriri... one by one, they all showed as offline.
What do I do? What do I do? What do I do? What if I can't redeem condoms during the update?
Kaede's mind involuntarily conjured the image of them all in wedding dresses with swollen bellies...
I'm his girlfriend, but I'm going to be the last one to get pregnant!?
NO!!! I don't want that kind of thing!!!!