Holding hands with Itsuki, I arrived at the apartment building where the Nakano family lived. Standing in front of it, I looked up at its height once more.
"It's so tall. The very top floor is where Rena-san and the others live now..."
Seeing it like this drove home the difference between their worlds. I could feel just how incredible Rena's husband must be, and a wave of inferiority washed over me.
"Onii-chan, aren't we going?"
Itsuki, noticing I'd stopped, spoke to me with a puzzled look.
"Ah... No, I was just thinking again how tall it is. Everyone must be happy, living in such a nice place..."
As I spoke like that, Itsuki suddenly hugged me tightly.
"Wh... what's wrong, Itsuki?"
"I'd be fine living in your apartment as long as I'm with you, Onii-chan. I think the two of us could make a warm home there. The location doesn't matter at all."
"I see... Thanks, Itsuki. Mmm..."
"Kiss... slurrp..."
I gave her a grateful kiss for her kindness, and Itsuki accepted it.
Afterwards, they took the elevator to the top floor, and Itsuki opened the front door.
"Here, come on in.."
"Alright, thanks for having me..."
'Whoa...! Just the entrance hall is enough to tell how huge this place is. So this is where Rena-san and the others live...'
As he was admiring it...
*Pat pat pat pat....*
"Onii-chan!"
"Onii-chan!"
"We missed you so muuuch~."
From further inside, Ichika and Nino came running and hugged me.
"W-whoa, careful there?"
"Hmph! It's because you haven't been paying attention to me!"
Ichika, who complained like that, had cut her hair short into a bob.
"That's right! We've been so lonely!"
Nino, who also complained, hadn't changed her hair length but had cut her bangs short and wore two black ribbons tied like butterflies on either side of her head.
"Well, I've been busy, but you guys have also been busy with friends and part-time jobs, right?"
"That won't do, Onii-chan~!! You have to work around a girl's schedule~!!"
"That's right!! Ahh... this feeling, it's been a while."
While complaining, the two hugged him proactively, pressing their budding chests against him, which was a problem.
"Muuu... You're both bothering Onii-chan. You should let go soon!"
"Ehhh~... Onii-chan, you don't like us hugging you?"
When Itsuki, looking like she'd reached her limit, told Ichika and Nino to let go, Ichika looked up at me with teary, puppy-dog eyes.
'Way too obvious...'
"N-no, it's not a bother or anything..."
"See, I knew Onii-chan loved us the most."
"Ugh! Onii-chan!"
Just as Itsuki complained about me not refusing, Rena appeared from further inside.
"Honestly... what are you all doing in the entrance? Let go of him now. You're making it so he can't move."
"Yesss~!!"
With Rena's single remark, Ichika and Nino released me.
"Sorry, causing trouble right after arriving..."
"N-no, it's not that I mind them liking me."
"Hehehe... Please don't spoil those girls too much. Now, please come in."
Urged by Rena, I stepped forward into the living room.
'Incredible! How is it this big! Huh!? There are stairs inside the apartment!? Wow! That TV is easily more than twice the size of mine!'
Overwhelmed by the sheer luxury of the place, I felt a soft impact as someone hugged him from behind.
"Hehehe... Welcome, Onii-chan~!!"
"Miku... I'll be in your care starting today."
"Yeah..."
Patting the head of Miku, who was hugging me, I remembered the reason he'd come today.
After I and Itsuki had overslept, I'd contacted Rena by phone, and she had suggested I stay at the Nakano house starting today. Apparently, it was a combination of her husband being away on a long business trip and the quintuplets wanting to see me.
"Booo... Isn't there a difference in how you treat Miku compared to us?"
"That's right! You didn't pat our heads!"
'That's what you're focused on? Sigh... Fine.'
I gently separated from Miku and approached Ichika and Nino, patting their heads.
"I'll be in your care too, you two."
"Ehehe..."
The two of them then showed satisfied expressions.
*Thud thud thud thud..*
Hasty footsteps approached from inside.
"Is it true Onii-chan is here!? Ah, it is Onii-chaaan!!!!
And then, she immediately hugged him from behind, clinging to his back.
While the feeling of her chest pressing against him was the same as with Ichika and Nino, it felt somehow... more raw.
"Yotsuba! What indecent attire! Put on some clothes... I mean, at least some underwear!"
'Gaaaah! So Yotsuba is hugging me while naked!?'
"Ehhh~... It's fine if it's Onii-chan seeing me~..."
"That's not the point! Go get dressed this instant!"
"Yesss~!"
Scolded by Rena, Yotsuba detached herself from me and left.
Incidentally, Yotsuba was the only one whose hairstyle and ribbon accessories hadn't changed since elementary school.
"Now, let's have dinner. Everyone, take your seats."
"Yesss, hey hey Onii-chan, can I sit next to you?"
"Hmm? Sure, I don't mind."
"Yay"
"Ah! That's not fair, Nino! I want to sit next to Onii-chan, too!"
"Ehhh, Itsuki-chan, you were with Onii-chan until just now, right? You should yield to your older sisters here."
"Muuuuuuuu..."
Itsuki wore a face that wanted to complain, but since it was true, she gave in.
In the end, Nino sat on his left. Ichika on my right. Miku across from me. Yotsuba diagonally to the left.
Itsuki diagonally to the right. And Rena sat near Itsuki and Ichika, settling the arrangement.
"Now then, let's eat."
"Let's eat!"
At Rena's signal, everyone gave thanks, and dinner began. Tonight's dinner was beef stew.
"How is it? Does it suit your taste?"
"Yes! It's very delicious. You're still as skilled at cooking as ever."
When I praised the food, Rena began to chuckle.
"Nino made tonight's dinner."
"Eh! Really, Nino?"
When I confirmed with Nino on my left, she nodded shyly.
"That's amazing! Well done."
Praising her and patting her head, she happily leaned her head towards me.
"This means I can be Onii-chan's bride anytime now, right?"
"Ahaha..."
Nino made that declaration with a bright smile. Any normal guy would probably be hugging her with joy, but making such a statement here would...
"Wrong! I'm going to be Onii-chan's bride!"
Itsuki was the first to object.
"Ehhh~, Onii-chan is going to make me his bride, right?"
Then, Ichika, on my right, entwined her arm with mine and said with an upward glance..
"Wrong...! I'm going to be Onii-chan's bride...!"
Even Miku, across from me, joined the objection. It was the usual pattern.
"Ugh... here we go again..."
Yotsuba, who supposedly had a boy she liked, didn't participate in this debate. Though she did act sweet when they were alone, so who knows what she really thought.
*Clap clap...*
"We are eating! Eat quietly!"
"Yes..."
Under Rena's sharp glare, the four fell silent and resumed eating.
"Honestly... I'm so sorry, truly..."
"No, it's a blessing for any man. Ahaha..."
And so, the rest of dinner passed without incident, and I was offered the use of the bath.
"Towels are in the changing room, please use whichever you like."
"Thank you very much."
Just as I was about to head to the bath, Ichika raised her hand and made a declaration.
"Yes! I want to take a bath with Onii-chan!"
'Haaaaaah!?'
"Then I want in too!"
"M-me too..."
"I want that too!"
"Yotsuba, you already bathed earlier! This is my turn!"
"Sigh... You girls never learn, do you?"
A so-called discussion among the quintuplets, which was really a declaration contest, began.
"First of all, the option of me bathing alone is..."
"DENIED!!"
They're perfectly in sync on that, huh...
"Haaaah... Having all five of you at once is out of the question, and yet the flow has made it impossible for Hirokazu-san to go alone. Very well. Decide it with rock-paper-scissors."
'Rena-san, you could oppose this a little more, you know?'
And so, under Rena's instruction, the five decided who would enter with me via rock-paper-scissors.
-x-X-x-
Ichika, who had triumphantly won the rock-paper-scissors, was humming as she undressed in the changing room.
"Hey, Ichika. Now that we're here, I have to ask. You're really okay with me seeing you naked?"
"Mmm~? Like Yotsuba said, I don't mind either. Oh, are you embarrassed, Onii-chan?"
In response to my question, Ichika asked with a wink and a mischievous look, even though she was still a little brat.
"Idiot. How many times do you think you guys have seen me naked by now?"
"Hehehe... that's true!!!"
If Ichika didn't mind, then I also began to undress.
"Hey, Onii-chan. How about it? My grown-up body..." Just as she was about to take off her panties, Ichika asked.
Turning towards her, Ichika, whose eyes met me, averted her gaze, perhaps from shyness.
Right now, Ichika was in her underwear, a white lace top and bottom.
"Pfft... You've become beautiful. Enough that you could be married off anywhere without complaint."
"Hehe... thanks!! But, where I'm going as a bride is already decided."
Saying that, Ichika approached me, then wrapped her arms around my chest.
"Hey? Do you see me as a woman?"
"... Of course I do. That's why I'm troubled by things like taking a bath together. Your body is so erotic for a little girl."
"Hehehe... I see, I see. Onii-chan is getting excited because of me"
With a happy face, Ichika brought her face even closer, tip toe.
"Hey... let's... kiss...?"
"...Is that okay? I'm not dating you, Ichika."
"That's fine... because I want to... mmm... slurp..."
And then, Ichika lightly touched her lips to my in a kiss.
"How... was that? It was my first kiss... Are you happy?"
"Yeah, nothing could make me happier than Ichika's first kiss being with me. Mmm..."
"Chu... hah... chu... Onii-chan... chu... I love you... chu... hah..."
They continued with peck-like kisses.
"Chu... hah... nmmu...!"
Unable to hold back, I inserted my tongue into Ichika's mouth, licking along her teeth as I continued the kiss.
"Nnfu... churlu... sluurp... chu... hah... lero... Onii-chan... it feels so goood... ahhh..."
Perhaps Ichika was also ignited, as the arms wrapped around my waist tightened, and she began to actively seek to entwine her tongue with mine.
Separating from her lips, I kissed her neck while caressing Ichika's buttocks.
"Ah... nn... a, ahn... How? My butt..."
"Yeah, the feel is amazing."
Then, I sat Ichika down on the washbasin and, moving my kisses downwards, groped her breasts.
"Ah, Ahn... Geez... Onii-chan, you're too excited... Nnn... It's no good... Onii-chan's... way of touching... it's gonna make me crazy..."
"I'm taking it off, okay?"
As he spoke, reaching for the clasp of her bra, Ichika gave a shy nod.
Removing the bra, erect nipples stood at attention.
"Hehe... Ichika, you're excited too... churlu..."
"Nn-ah... Ahh... my nipples... they're being sucked... This... it feels way too good... Hah-aahn..."
While rolling a hardened nipple with my tongue, I also used my fingers to pinch and roll the other nipple.
"Ah... Ahn... no good... just from my nipples... I'm gonna cum..."
"It's fine. Go ahead and cum."
Since her voice was getting a bit loud, I sealed her mouth with a kiss and stimulated both nipples with my fingers.
"Nnn... churlu... hah-aahn... churlu... no good... I'm cumming... I'm gonna cuuum... Nnnnnnn..."
Ichika, having climaxed, rocked her hips back and forth, lost in the afterglow.
"The face you made when you came was cute, Ichika. Mmm..."
"Chu... hah... churlu... damn it... idiot... chu..."
Ichika kissed me while complaining shyly. Then, she began stroking my penis over my underwear.
"It's so hard... Honestly, I'd want you to put it in like this... but... that... for my first time... I think a bed would be better..."
With a flushed face, averting her gaze from me, Ichika said this shyly. That girlish side of her made me smile as I kissed her.
"Hehehe... I know. If we get another chance, I'll take your first time. Mmm..."
"Chu... churlu... hah... kiss kiss... churlu... yeah... take my first time... Ah, but this time I'll make you feel good properly... Let's go to the bath..."
Guided by Ichika, who said this while stroking my cock, they both removed their underwear and entered the bathroom.
The bathtub here was indeed spacious, large enough for two people comfortably.
Ichika sat me on the edge of the tub, then sat down in front of me, took my penis in her hand, and began stroking.
"Mmm... I have the knowledge, but it's my first time, so tell me if it hurts, okay?"
"Yeah, it's fine. It feels good so far."
"I see... hehehe... pre-cum is coming out. I'm happy you're excited because of me~!!!"
With a pleased expression, Ichika continued to stroke me.
"But, wow, a man's is this big? And hard too... Are they all like this?"
"Hmm? Like women's breasts, there are individual differences."
While explaining, I fondled Ichika's small breasts.
"Ahh... Onii-chan, do you like my little boobs?"
"Yes."
"Hmm... then... Whose do you like better, mine or Mom's?"
"Huh?"
The sudden mention of Rena surprised me.
"O-oh, it might've gotten a little bigger again. Heh... You imagined Mom's boobs just now, didn't you?"
"Why...?"
"Eh, I don't know about the others, but I know you and Mom are together. Even today, as soon as Mom knew you were staying over, her makeup was perfect."
Without stopping her handjob, Ichika kept talking in her usual tone.
"What about her husband...?"
"Hmm... I don't think he has noticed. I can hear Mom's voice when the two of you are having sex, and she looks happy."
Laughing mischievously, Ichika continued stroking his cock.
"It's fine. I won't tell him, absolutely. In fact, I want Mom to be with someone she truly loves. I think maybe Mom stays with Dad because of us..."
"Ichika..."
Ichika's expression took on a hint of sadness, but she quickly returned to a smile.
"So, I might lose to Mom, but I'll work hard to make you feel good..."
Saying that, Ichika slowly kissed around the head of my penis.
"Slurp slurp... How is it? Does it feel good?"
"A...ah. It feels good. But don't push yourself, okay?"
"Hehehe... Onii-chan, you're really so kind. It's because you're like this that I can do things like this too. Ahm... nmmu... nmmu..."
Then, Ichika took my dick into her mouth and began moving her head back and forth...
"Kuh..."
"Hoh...? Nmmu... nmmu... hngh... hh?"
"A...ahh... it feels too good..."
While she didn't have Rena's level of technique, the sense of innocence and earnest effort coming through made a wave of intense pleasure surge within me.
"Nnfu... sluurp... slurp... jyuru... jyuru..."
"Ku-ah... Ichika... that... that's good..."
Perhaps happy that I was feeling good, Ichika continued the blowjob with a smile. Then, this time, she began using her tongue and even squeezed with her lips.
"Nnn... slurp slop..."
"Kuh...! Ichika...! Are you really doing this for the first time...?"
"Of course I am. Slurp... I've only ever seen Onii-chan's cock... Ahm... jyuru... jyuru... jyuru..."
Answering my question, Ichika lovingly moved her tongue from the base upwards before taking my penis into her mouth again.
Her stroking speed increased, and the feeling of imminent ejaculation surged.
"This is bad...! Any more and I'll...!"
"Nnfu... Hngh... hhee... cum just... like that... Jyuru... jyuru... jyuru... jyuru... jyuru-rururururu..."
"Ku-ah... I'm... I'm cumming...!"
*Throb... Gush... Gushhh... Splurrt...*
"Nnn...!? Nn... nn... nku... nku... churlu... haah... Onii-chan's is so tasty..."
Ichika, who had swallowed all of my cum, looked up at me with hazy eyes and a flick of her tongue.
Afterwards, they washed each other's bodies and then soaked in the bathtub.
Ichika leaned her back against me, so I wrapped my arms around her waist and held her close.
"This is nice... like this... it feels kinda like we're lovers"
"I'm sorry, Ichika. That I can't become your real lover."
Holding the happy Ichika tightly, I apologized.
"It's fine. As long as you let me be spoiled like this sometimes, that's enough for me. Ah, but you have to properly take my first time!"
"Hehe... I know. Ichika, look this way."
"Mmm... Hehehe... Onii-chan's is getting hard again, huh?"
"Ugh... sorry..."
"Ahahaha... it's fine, it's fine. It just means I'm that attractive... I'm happy!! Kiss... let me have it in my mouth again..."
Afterwards, Ichika gave me another blowjob until I climaxed, and then they got out of the bath.
....
"You're late! How many dozen minutes did you spend in the bath!?"
As Yoshida and Ichika headed from the bathroom to the living room, they found Nino waiting for them, clearly in a bad mood. Behind Nino, Itsuki was nodding vigorously in agreement.
"Ahhh~, sorryyy. We ended up taking a while, playing around with Onii-chan~!!"
Ichika answered Nino, her arm still linked with mine as she scratched her head with her other hand.
"'Playing around'... You don't tell me...?"
At Ichika's words, Nino's expression shifted to one of shock.
"It's fine, it's fine. We didn't put it in."
Ichika replied to Nino's question in her usual breezy tone, causing Nino to heave a sigh of relief, patting her chest.
"Put it in'? Did you change the bathwater or something?"
Yotsuba chimed in, clearly not understanding the conversation. I hugged Yotsuba, patting her head in a 'there, there manner.
"Mhm, mhm. Yotsuba, you just stay as you are."
"Ehehe... I don't really get it, but if Onii-chan says so, I'll do it!"
Perhaps happy to have her head patted, Yotsuba replied in a cheerful voice.
"Hehehe... But, Onii-chan made me feel really good!!! And his was tasty too."
"--"
Of course, Ichika didn't stop there.
'Is that really necessary to say?'
At Ichika's words, Nino and Itsuki froze with stunned expressions.
I glanced at Rena, but she showed no sign of fluster, sipping her tea as usual.
"Ugh! Why, of all days, can't I sleep with Onii-chan today!?"
"What do you mean?"
Nino was complaining about not being able to sleep with me, but I didn't quite understand.
"Ah. While Ichika and you were... playing around in the bath, we were deciding where you would sleep tonight."
Rena began explaining in response to my question.
'That felt a little sharp...?'
"Ehh!? I didn't hear anything about that!"
"You went into the bath with Onii-chan, didn't you? Yield the sleeping spot to your other sisters."
"Buuuu--"
At Rena's words, Ichika puffed out her cheeks, clinging to my arm again while swallowing her complaints.
At that moment, Miku linked her arm with my other one.
"Today, you're sleeping with me... okay, Onii-chan..."
"Uuu... I'm so jealous, Miku..."
In contrast to the happy-looking Miku, Itsuki looked at them with envious eyes.
Afterwards, while the other sisters took turns bathing, everyone gathered in the living room-Rena and all five quintuplets for the first time in a while-and lively conversation ensued.
Soon, it was time to sleep, and everyone headed to their respective rooms.
I followed Miku into her room.
"Wow, a pure Japanese-style room, huh. It's really nice."
"Ehehe... I'm glad you like it, Onii-chan.'
Saying that, Miku immediately hugged me.
"You made Ichika feel good too...
"Ah... Sorry about that."
"No. You don't have to apologize. Because we have to be equal... but I still want to be Onii-chan's bride..."
Miku pleaded, looking up at me with moist eyes before gently closing them and offering her lips.
"Mmm... kiss~!!"
Kissing those lips, I laid Miku down on the bed.
"Churlu... chu... hah... lero... chu... lero lero... chu... hah... It feels nice..."
When their lips parted, Miku smiled brightly and said that, making me unable to hold back. I began kissing from her neck down to her collarbone.
"Nn... Ah... Feels good... Ah..."
"I'll take these off, okay?"
Asking while I fingers touched the buttons of Miku's pajamas, Miku nodded with a smile.
Unbuttoning them, her breasts were already exposed. Apparently, Miku didn't wear a bra to bed.
Kneading those now-bared breasts, I took one nipple into my mouth.
"Nnah... Ah... That's... good... Like I thought... Onii-chan's... tongue... feels so good..."
As I licked her nipple, it grew harder and harder. So, I licked and sucked on the other nipple, rolling it with my tongue.
"Fwah... Stop... that... I'll... cum..."
"It's okay. Let me see you cum."
"Nn... Ah... No... I'm cumming... Nn, mmnnnn..."
Miku covered her mouth with her hand, perhaps to suppress her voice as she came.
Well, with her sisters in the rooms on either side, it couldn't be helped. Maybe I should have considered that.
"Hah... Hah... Hey, Onii-chan... Hah... I have a request..."
"Hmm? What is it? Mmm..."
"Today... I want you to... go all the way..."
"Eh? You mean..."
When I asked for clarification, Miku nodded and guided my hand to between her own legs.
"Put... Onii-chan's cock... in here..."
"Miku... Are you sure?"
"Yeah... I want you to take... my first time."
Answering my question with a kiss, Miku made her request.
"Onii-chan...?"
Perhaps because I was lost in thought for a moment, Miku looked at me with worry.
"Ah, sorry. It's just... It'll probably hurt. Is that still okay?"
"Yeah... Because it's Onii-chan..."
In response to my question, Miku smiled back, then removed her pants and panties herself, lying completely naked before me with her arms raised.
"Come..."
To answer her wish, I also shed all my clothes and covered her body with mine.
"Gulp... It's big..."
"Ah, that's right. It's the first time you've seen it, Miku. What do you want to do? If you want to stop, now's the time."
At that, Miku shook her head vigorously from side to side..
"It's okay..."
"Yeah? Well then, want to touch it?"
"Can I...!?"
"Of course. I'll touch you too, Miku. We both need to get good and wet."
Saying that, I guided Miku's hand to my penis.
"Wow... It's amazing... It gets this hard..."
"Just stroke it like that?"
"Y...yeah... Like this...?"
Following my instructions, Miku slowly began to stroke me.
"Mhm. That's good. You can do it a little harder."
"Okay..."
Then, she gripped me a bit tighter than before and stroked.
Her technique was unskilled, but in its own way, it felt good.
"Ah... Something came out...? Did you already...?"
"Hahaha... No. When guys feel good, they release pre-cum like that. Just like you, Miku."
Saying that, I ran my finger along the seam of Miku's pussy. It was already drenched with her juices.
"Nn... Ah... I see... Onii-chan... You feel good... I'm glad..."
"Let's both feel good."
"Yeah... Mmm... chu... Ahnn..."
While kissing her, I continued stroking with my finger, but having confirmed she was wet enough, I inserted a finger inside her virgin pussy.
"Ah... Ahnn... There... feels good..."
Even as Miku felt pleasure, she didn't stop stroking me diligently. In fact, thanks to the pre-cum, her stroking speed increased.
"Nn... Ah... churlu... Haaahn... I can't... I'm gonna... cum again..."
"It's fine. Cum just like that."
"Yeah... Haaahn... A, aahnn... I'm cumming... can't... mmnnnn."
When I stimulated her sensitive spot, Miku came with a shuddering jerk. Unsurprisingly, her stroking of my penis stopped, and she was just holding it.
"Hah... Hah... Hah..."
While Miku was basking in the afterglow, I, just in case, put on a condom I'd brought and began rubbing the tip against her entrance.
"Ah, ahnn... You're putting it in..."
"Yeah. Tell me if it hurts, okay?"
"It's okay... That will be a memory too... Hey... give it to me..."
With a beaming smile, Miku wrapped her arms around my back.
Then, I slowly began to insert my cock into her.
"Nn... Ahhh... It's tight..."
'Crap... This is really tight....
I was only about halfway in, but Miku's little walls were gripping my penis tightly.
To shift Miku's awareness towards pleasure, I kneaded her small breasts and sucked her nipples.
"Ah, ahnn... That's good... You can... put it all in."
"Got it. Mmm..."
"Sllurp... mmnnnn...! Nn...!"
While still kneading her breast, I kissed her, and while her attention was there, I thrust in all the way to the hilt.
"Ah... Ah... Ah... Chu... Haaahn... Ngh...!"
"Are you okay, Miku?"
"Y...yeah... Ehehe... It hurt a little... but not as much as I thought... Onii-chan... Thank you~!!"
"We'll stay like this for a bit."
Without moving my hips, I continued to fondle her breasts and suck her nipples.
"Fwah... It feels so good... Ah... Good..."
Then, Miku began to move her hips.
"Miku?"
"Onii-chaaan... It aches... down there... Move..."
"Okay. Tell me if it hurts?"
"Yeah...! I will... so hurry..."
As Miku's hip movements grew faster, I began to move my hips slowly.
'This is bad... This suction... I feel like I'm going to cum any second...!!'
"Haaaahhn... What do I do... it feels so goood..."
From Miku's expression, pleasure seemed stronger than pain.
Then!
Thinking that, I increased the pace and depth of my thrusts.
"Ah... Ahnn... Good... Ah... It feels so gooood... I can't... this feels so good..."
"I'm glad you're feeling good, Miku. Mmm..."
"Chu... slurrp... Hah... Ahnn... This... might become addictive... Mmm!!!"
'Crap...! I'm about to cum.'
The urge to ejaculate grew strong, so I increased my thrusts to be faster and deeper.
"Ah, ahnn... It's rough... Rough... feels good..."
"Sorry, Miku. I'm about to cum....!"
"It's okay... Cum... I'm... I'm gonna... too...!"
Overwhelmed by the impending ejaculation, I mindlessly pumped ky hips, while Miku, beneath me, moaned with a face on the verge of climax.
"Nn...Ahnn... I can't... I'm cumming... cumming..."
"Haaaah... I'm cumming...! Miku....!"
"Yeah... Give it to me... I'm cumming too, nnn...!!"
*Throb... Spurt... Spurt... Splosh....*
In the end, they came together while kissing.
Then, Yoshida rested his face beside Miku's, his cock still inside her creamy cunt.
"Hah... Hah... Hah..."
'This is bad... Maybe because her inside is different from Itsuki's, the feeling is completely different too... Will I last until Ichika's turn...?'
I thought to myself, catching my breath.
"Hah... Hah... Onii-chan... It's amazing... sex is..."
"Mmm?"
"If it feels this good... I might get addicted..."
"I see... Well then, as a reward for studying hard, I'll do it with you again."
"Really...!? Then I'll study hard... So, teach me everything from now on, Onii-chan... Both studying and this..."
"Yeah..."
With one final kiss, they finished cleaning up, and the two of them got under the covers together.
"Haa. Onii-chan, you're so warm."
Once under the blanket, Miku clung to me and closed her eyes.
Of course, she was still completely naked, so the sensations of her small breasts and pussy were transmitted directly to him.
'Am I really going to be able to sleep like this?'
*Bzzz. Bzzz.*
Then, a notification came from my phone placed by the pillow.
'Who could it be at this hour?'
"If you're still awake, please contact me."
It was a message from Rena.
Looking at Miku, she was staring intently at me.
"Who?"
"Ah... umm..."
"Mom?"
"Eh!?"
I was startled by the unexpected name that came from Miku's mouth.
"It's fine. You can go!!"
"No, but."
"It's okay. But you have to come back, alright. I want to wake up seeing your face in the morning..."
"Got it. Thanks, Miku. I'll come back, I promise."
After patting the head of the understanding Miku and returning her kiss, I got dressed and left the room.
Heading to the location Rena specified, I found her waiting outside a door, dressed in a camisole.
"I'm sorry. Calling you out so late like this."
"It's fine. If it's Rena-san's wish."
Saying that, I embraced her.
"Oh my. When you say it like that, it just makes me want to be spoiled even more."
"Hehe. Being the one you indulge with is the greatest joy for me. Mmm."
"Kiss... Slurp, Nnn haaaah."
Just from the kiss, Rena's face was already melting with desire.
"This is no good. I can't hold back anymore~!! Come, please come in."
Rena, who had said that, opened the room's door. But I found myself unable to take that first step.
"What's wrong?"
"N-no. It's just. Isn't this the bedroom? When I think that, I feel like I shouldn't be entering."
At my words, Rena first looked surprised, then smiled sweetly and answered.
"It's perfectly alright. Come on in."
Led by the hand of Rena, I entered the room. Inside was a large bed, and a faint, pleasant fragrance filled the air.
"I lit some incense. How is it? Does it excite you a little?"
"Nnn. Now that you mention it."
Rena, whose switch was already flipped, began kissing my neck and shoulders while undressing me.
"Slurp... There seems to be incense that stimulates arousal as well. I'm using that today!!"
"Nghh! Ahhh. Rena, san. Feels so good!"
Having licked my nipples thoroughly, Rena moved down and began lavishing attention on the area around my navel.
"I can't take it anymore. I really can't hold back! I'll take these off too, okay?"
Without waiting for my reply, she pulled my pants and underwear down in one go.
My erect cock sprang out, standing at full attention.
"My my so full of life~!!! Ahhg slush kiss silurp... Hmmm, amu."
Upon seeing my penis, Rena made an enraptured face, kissing and licking from the glans down the frenulum, before suddenly taking me deep into her mouth.
"W-wait, all of a sudden."
"Slurp...slurp...slurp...slurp...slurp..."
"Kuh! This is dangerous!"
"Nnfu... Mmh... Mmh... Mmh... Slurp... Slurp."
Even though I'd just cum so much inside Miku earlier, I was already about to go over the edge.
"Hih hefu I'm cumming! Slurp slurp..."
"Kuaaah, it's coming!"
*Throb. Splurt... Spluurt...*
"Nnmu. Nnnnnnnn... haaaah. So delicious. Thick milk, I won't leave a single drop behind."
"Stooo... I just came, so!"
She truly used her tongue and lips to suck me dry, intent on drinking every last drop of the seed inside him.
"Haaaah, It's so addictive~!! Hehehe still full of energy, I see." Saying that, Rena began stroking my cock.
Then, holding my hand, she guided me to the bed, laid me down on my back, and straddled her hips over my cock.
"Wait, surely not without more foreplay? And besides, your panties are still on~!!!"
When Rena lifted her camisole, the panties had no fabric in the center.
"Hehehe I bought these for you!!! How are they? Exciting, aren't they?"
With a bewitching smile, Rena then discarded the camisole altogether. The bra now exposed also left her nipples completely uncovered.
"You're too erotic, Rena."
"Hehehe, Does it scare you off?"
"No. It only excites me more."
"I'm glad. Also, about foreplay ah, aaaaaaaaahnnn."
Overjoyed at my words, Rena simply lowered her hips, sheathing my cock inside her vagina.
'What the hell is this!? Her insides aren't they incredibly slick and wet!?'
"It's your fault~!! Leaving me all alone and getting all lovey-dovey with my cute daughters... ahnn Ahnn Ahnn."
"Incredible, the tightness."
"Ah.. aaaaaaaaahnnn It's good!! Your cock feels so good!!! This is it... This cock is what I want."
Already at maximum arousal, Rena was in a state of complete abandon.
"Kuh... Is this really okay? It's your husband bedroom. And yet here you are, moaning for another man's cock."
"It's fine, the one I love is you aahh, aaah!!! Doesn't it excite you too.? Having sex in the very place Nnn where I make love with my husband, Ah, aaahn!!!"
"Yeah, it's incredibly exciting slurp kiss!!!"
I sat up and fastened my mouth onto one of her exposed nipples.
"Good!! More, suck harder."
Responding to her plea, I used my lips and tongue to suckle frantically. Of course, I didn't neglect the other nipple, pinching and teasing it with my fingers.
"Good, Good As I thought!! Sex with you is the best... Haaaaaahnnn. ahn. Ahn."
After sufficiently attacking her breasts, I shifted Rena's position, settling into a seated facing position.
"Rena, you like this position, don't you? Is it okay if I cum deep inside you like this?"
"Yes. Cum inside me like this. Fill my womb with it."
Their hips moved in perfect sync, driving their pleasure to the absolute peak.
"Mmm good. I can't... I'm really ahhhh...
"Not yet. You have to hold on a little longer!"
Even though Rena seemed on the verge of climax, I told her 'Not yet' and increased the pace of my thrusts.
"Nnn aah I can't, I really can't!! I'm really about to cum."
"Then, should I cum first?"
"No way together!!! Ahhhh I'm really cumming."
"Alright, I'll give it my all now!"
"Kidding more than this, I'm, I'm."
The room was filled with the slapping sounds of their hips colliding and Rena's passionate moans.
Her voice was loud; if anyone was awake, they might hear..
Yet, I drove my hips even harder, charging towards my own release.
"Aahhh I'm cumming!"
"Cum cum inside me I can't hold on any longer Ah, aaahn..."
"I'm cumming... aahhh."
Throb. Splurt. Splurt-splurt... Splurt...
"A-AAAAAAAAAAAAAAAAAAΗΗΗΗΗΝΝΝ."
I slammed my hips against hers, ensuring my dick struck deep against her cervix.
'Damn. This might be the most intense orgasm I've ever had.'
"Ahhhh inside!! It's coming out, the sperm. It's so warrmm."
Rena, who had cum while looking at the ceiling, then rested her face on his shoulder.
"Rena."
Lifting her face, I captured her lips.
"Mmm kiss It was the best!!"
"For me too."
And as if reaffirming their love, they kissed again and laid down on the bed, holding each other close.
"Haa, you're getting better and better. Hehe is it thanks to the little girls?"
"Not at all. I've only gone all the way with Itsuki and Miku. It's still thanks to you, Rena."
"Is that so? Well then, the girls who will have sex with you from now on are in for a tough time. Once they experience this, they won't be able to leave your side, "
Rena made that statement with a playful face. I loved this occasional, mischievous side of her more than anything.
"Wait? Slurp slurp, wait | I just came and."
Ignoring her words, I proceeded to a second round, and then a third, making Rena cum so many times she likely reached double digits.
Leaving Rena, who had fallen asleep utterly exhausted, tucked under the covers, I returned to Miku's room as promised.
Miku seemed to be asleep in the bed, so I decided to slip into the same vacant spot as before.
"Welcome back, Onii-chan."
"Miku. You were awake?"
"Not really, I was dozing on and off, sleeping lightly~!!! Hmmm slurp.. hehehe. Can I hold you?"
"Sure."
Having received my permission, Miku clung to me, burying her face in my chest.
"Did you feel good with Mom?"
"Ah. Yeah..."
"Better than with me?"
"Ugh. Yeah, I guess."
Then, Miku looked up at him, pouting her cheeks with a sulky expression.
"That's where you're supposed to say it was better with me!"
"Okay."
"Hehehe, I'll definitely make you say I'm the best... Kiss!!! Goodnight, Onii-chan!!"
"Yeah, goodnight, Miku."
Holding Miku close, I fell asleep.
-x-X-x-
"Nn... nnn..."
'What's this?' There was a strange, fidgety sensation in my lower half.
As I slowly opened my eyes, the first thing I saw was Miku's face, her eyes wide open, staring intently at me.
"Miku...?"
"Ah... Onii-chan, good morning... Did I wake you...?"
"Hmm?"
I felt a bit puzzled by the apologetic look on Miku's face, so I shifted my gaze down towards my lower body.
There, I found Miku's hands, both of them working on my dick.
"Um... what are you doing?"
"Ugh... This is... well... I woke up a little while ago too... and Onii-chan's penis had gotten so big... so I thought I'd try to make you feel good..."
Her face was bright red with embarrassment, and her eyes darted around nervously, but her hands never stopped moving.
''No, this is what they call morning wood. It's just a physiological reaction for guys. It'll go down on its own, so you can stop now."
Despite my explanation, Miku's hands kept moving.
"Um... Miku?"
"Ah... well...? Touching Onii-chan's penis like this... it's... it's making me want to have sex..."
"...Huh?"
When I spoke to Miku, who still hadn't stopped her movements, an unbelievable answer came back.
"Hey... put it inside..."
"What, right now!? Come on, we don't have time..."
"It's okay... it's only five o'clock..."
I checked the clock as Miku suggested, and sure enough, it was just past five.
"Hey... is it... no good...?"
Miku pleaded, speeding up her hand movements. How could I possibly refuse when she asked me like that....
"You're such a horny little girl. I guess I have to take responsibility, huh?"
"Mm-hmm... Take responsibility... Nn... churu... haah... chu... ah... NNn..."
I kissed Miku while squeezing and kneading her breasts.
Since Miku had been sleeping naked since yesterday, when I touched her chest, I could tell her nipples were already erect.
"Miku, your nipples are all hard like this..."
"Ah... nnNn... nnNn... haanNn..."
As I pinched and rolled her nipples between my fingers, Miku's voice grew sweeter and sweeter.
"Could it be... you're all ready for me down here too?"
I said this as I brought my fingers down to her pussy and slipped one inside her vagina. It was already wet, making a squelching sound every time I moved my finger.
"Haaah nnNn... no... already... put it in..."
As if reaching her limit of endurance, Miku pleaded with me, her eyes glistening with tears.
I sat up, took out a condom, and put it on my cock.
"Nnn... do you really have to put that on...?"
"Well, if we don't, you might get pregnant, right?"
"I don't mind... I want to have Onii-chan's baby..."
Just as I finished putting on the condom and positioned my penis at her vaginal entrance, Miku said those words.
"No way, Miku. You're still a kid. You could get expelled, you know?"
"NnNn... haahn... I don't care if I don't go to school anymore... nnNn... studying is too hard and not fun anyway..."
"Miku..."
"No matter how hard I try... nnNn... I can't keep up with classes other than my favorite subject, history...haaahnNn... so, it's fine if I don't go to school..."
I remembered Yotsuba saying something similar before. It really shows how high the level is at Asahiyama High School...
"I can teach you if you're struggling with studying, so how about you try a little harder?"
"Hmmm... if I try hard, will you have sex with me again...?"
"Alright. I'll give it to you as a reward, so please bear with the rubber for now."
"If Onii-chan says so..."
"Thanks. Well then, I guess I need to give you that reward right now."
I smiled at Miku, who had somehow been convinced, and moved my hips forward.
"Ah... ah... it's going inside..._
Because they had already done it once and Miku was so wet, I was able to slide it smoothly all the way to the base.
"How is it? Does it hurt?"
"Mm-hmm... I'm happy because I can feel Onii-chan's cock inside me!!! Hey, move..."
In response to Miku's smiling face, I repaid her by moving my hips.
"Ah... nnNn... good... haan... nnNn... more... you can go faster..."
"Yeah? Then...!"
Giving in to Miku's words, I lifted my hips by the waist and sped up my thrusting.
"Nn aa... that's... good... it's... hitting my... deep spot... feels so good..."
"Ahh! It feels good for me too, Miku. Your insides are squeezing me so tight...!"
"Really...? I'm glad... ah, nnNn... no... haaahnNn..."
After lowering her hips, I leaned forward, kissing her lips while moving my hips even faster.
"NnNn... churu... feels so good... jyuru... haahn... nnNn... churu... I'm... gonna... cum soon..."
"Go ahead. Let me see that face you make when you cum...! Chu..."
"NnNn... churu... rero... rero... ah, nnNn... I want... Onii-chan... to cum too...!"
"Ahh! I'm about to cum too...!"
"Mm-hmm... Cum... cum... ah, aa nnNn... let's... cum... together..."
As I announced I was close to my limit, Miku wrapped her arms around my back, pulling me into a tight embrace.
"Chu... churu... I'm... gonna..."
"Chu... nnNn...!"
"Nn, nnNn nnNn nnNn...'
*Splurt... Gush...*
With one final thrust, I buried my penis deep inside her as they kissed, and they were able to cum together.
'Haah... haah... As always, she's so tight...! It's hard to even pull out.'
"Haah... haah... Onii-chan's penis... is twitching... It feels so good..."
"Yeah. Miku's pussy is squeezing me so tight, it won't let my dick go."
"Hehehe... I really don't want to let it go, so it can't be helped... Nn... chu... slurp slurp slurp... haah..."
I pulled away from Miku, satisfied with their kissing, and withdrew my cock.
The condom was filled with a large amount of cum.
"Amazing... so much..."
"Haha, that just means how good your insides felt, Miku."
I said this while disposing of the condom and cleaning up, using tissues to wipe Miku's pussy, before changing into my jersey.
"Onii-chan, are you going somewhere?"
"Yeah, I'm going to keep Yotsuba company on her jog. We talked about it yesterday, remember?"
"Now that you mention it, I think you did say something like that...?"
Miku sat up, still completely naked, recalling the events of the previous day.
"Miku, put some clothes on. You'll catch a cold."
'Mm-hmm... Oh, I know. Can I wear the clothes Onii-chan was wearing...?"
"Huh? Sure, I don't mind, but they won't fit you right."
"It's okay... sniff... haah... It smells like Onii-chan..."
'Ah,' I thought, 'so that's it.'
"Well, I'm heading out then. You still have some time, so get some more rest, okay?"
"Mm-hmm... have a safe trip... chu..."
I gave Miku a light kiss before heading to the entrance. Yotsuba was already waiting for me there.
"Good morning, Yotsuba. You're up early."
"Good morning! Onii-chan!"
As soon as I greeted her, she hugged me tightly...
"There, there... Yotsuba's full of energy in the morning, huh..."
"Hehehe... being energetic is pretty much my only strong point! Well then, let's go!"
"Yeah."
When I patted her head, she became overjoyed, showing me a smile as bright as the sun. Then, urged on by Yotsuba, they set off for their jog.
After walking for a bit after leaving the apartment, they did their warm-up exercises.
"By the way, Onii-chan, how far can you run?"
"Hmm... I wonder... Well, I'll just match your pace, Yotsuba."
"Are you sure you'll be okay? I'm actually pretty fast, you know?"
"If it gets too much, I'll tell you. Well then, shall we go?"
"Mm-hmm!"
So, that day, they ended up jogging at Yotsuba's pace. Her pace was definitely faster than the average person's. But it wasn't so fast that I was left behind. In fact, it might have been a bit slower than my usual pace.
"Haah... haah... How is it? Should I slow down?"
"Haah... no, you can speed up if you want."
"Eh!? Speed up!?"
"Yeah. Well then, I'll go on ahead?"
When I increased my pace slightly, Yotsuba stubbornly kept up with me, not wanting to lose.
The result...
"Haah... haah... haah..."
As soon as they arrived at the park, their destination, Yotsuba collapsed onto a bench.
"Here. Sports drink."
"Ah... thank you... haah..."
I handed her the sports drink I'd bought, placing it on her forehead as if to cool her down. Receiving it, Yotsuba sat up, opened the cap, and started chugging it down.
"Mngh... mngh... mngh... Puah! Delicious!"
"That's quite the drinking style."
I watched Yotsuba with a smile as I took a normal sip myself.
"Haahh... I never thought you could run this fast, Onii-chan..."
"Well, I guess there's a difference between a little girl and an adult man. But you're amazing as always, Yotsuba. You kept up perfectly."
"Hehehe... I'm confident in my stamina, y'know!"
Yotsuba flexed her arms and replied with a grin.
"Seems that way. I've heard about it. They say you're active as a pinch hitter for various clubs. Even wen to a national tournament, right?"
"Yup!"
"That's impressive, isn't it?"
I praised her while patting her head, and she responded with a beaming smile.
"Onii-chan is so sweet! Praising me like this! He just says 'Good job' with this blank look on his face."
Yotsuba was complaining about her father.
"I wish you were my dad instead..."
"Come on, now. I heard he's just not good at showing his feelings. I'm sure he's really happy deep down."
"You think so...?"
It didn't seem like my words resonated much; Yotsuba kept her head down, swinging her legs back and forth.
"Besides, your current life exists because your dad married your mom, right? I heard they have a good relationship, too."
"That's true, but... Onii-chan, do you like Mom?"
Yotsuba asked this with a serious expression.
"Of course, I like her. You do too, Yotsuba. And so do your other sisters."
I gave a neutral answer while stroking Yotsuba's head.
"Hehehe... I love you too, Onii-chan!"
In high spirits, Yotsuba snuggled up to me as she replied. I continued to pat her head.
"Speaking of which, I heard you haven't been studying much lately. Is that okay?"
"Ehh... It's fine! I've been busy with tournaments and stuff!"
"No way. No matter how well you do in tournaments, if your test scores are bad, that school will fail you."
"Come on, you sound just like Mom..."
Yotsuba looked at me with a laugh, but perhaps because of my serious face, her eyes widened, and she froze.
"Huh? Really?"
"Come on... They explained it at the entrance ceremony..."
"But I couldn't understand a word they were saying!"
As I replied with a hint of exasperation, Yotsuba desperately argued back.
"So? How are your tests looking?"
"...I barely passed the make-up exams."
"That's the edge of a cliff!"
"But~..."
I couldn't believe her grades had gotten this bad...
"Are the other sisters the same?"
"Yeah... Miku and Itsuki sometimes pass with make-up exams..."
"So no one passed the main exams..."
"Ughh... But... the classes are just too hard. And besides, I don't have any talent for studying anyway..."
Yotsuba answered, looking dejected at my words.
"What happened to your promise with that kid?"
"Well... I did try hard at first. While you were teaching me, too. But... the results just wouldn't show... And now Mom has Dad, so I started thinking maybe I don't have to try so hard anymore..."
Well, it was true that Yotsuba's reason for studying hard was to get into a good company and make things easier for her mother, that is, Rena... and her husband was already fulfilling that....
"And besides! If I do well in tournaments, everyone will see me as Nakano Yotsuba! Not just as one of the quintuplets!"
'So that's it...'
Yotsuba is really conscious of being a quintuplet.
Apparently, she fell for that boy she met in Kyoto back then, but she witnessed him playing around with Ichika, thinking it was her (Yotsuba), and that made her want to be seen as herself, distinct from her sisters. The bunny-ear ribbon she still wears is a symbol of that.
"If that's all it is, I've thought that for a long time, you know."
"Eh...?"
I said this to Yotsuba, trying to sound casual.
Hearing this, Yotsuba looked at me with a surprised expression.
"Yotsuba is Yotsuba. That's obvious. Even without that ribbon, I could pick you out."
"But... everyone's changed their hairstyles now..."
"Whether you change your hair or you all look the same, there's only one person who is Yotsuba, right?"
"Onii-chan..."
"Incredibly athletic, kind to others, can't say no when asked for help. I think that's who Yotsuba is. If you have love for someone, you can tell them apart, right? Other people might not get it, but I'll find you."
"...!!"
Yotsuba's eyes widened in surprise, and then she hugged me with a smile.
"Wh-what's wrong?"
"Hehehe... Onii-chan, you really love us, don't you!"
"I've been saying that all along, right?"
"As sisters? Or... as women?"
Yotsuba looked into my eyes and asked seriously.
"I see you all as individual women. That's why I struggle when you get too close or make moves on me. With cute girls like you coming on to me, it makes me feel like I might lose control."
I answered while gently hugging Yotsuba back.
"Fufu... Your heart is pounding, Onii-chan."
"That's what I'm saying. When a cute girl hugs me, there's no way my heart wouldn't race."
"Onii-chan..."
Yotsuba pulled her face away from his chest and looked up at me, her eyes moist, offering her lips.
"Is this okay? Not saving it for Fuutarou-kun?"
"Yeah... I like Fuutarou-kun too, but... I like you too, Onii-chan."
"Got it."
And then I kissed Yotsuba's lips.
"Mn... mwah... haah... So this is a kiss... It makes my heart pound, huh."
"Fufu... Mine too."
"Ehh, you're used to this, aren't you?"
"But it's my first time with Yotsuba."
"Right... It was my first kiss with you... Hey, one more time..."
"Yeah."
"Mn... mwah... haah... mwah... nnh... mwah..."
I continued to plant small, pecking kisses on Yotsuba's lips.
'Hehe... Will you do it again?"
"Hmm, well, kisses like this are fine anytime, but if your grades go up, I'll do something even more pleasurable with you."
''Really!? Promise!?"
"Yeah, this is the mark of our promise."
"Mn... mwah..."
After exchanging a few more kisses with Yotsuba, who kept asking for them, they had to get back because Yotsuba needed to go to school, so they jogged back towards the apartment.
-x-X-x-
Returning from their jog, I and Yotsuba decided to take a shower since we were both drenched in sweat.
"Well, you go first, Yotsuba. I don't mind waiting."
"Huh? It's fine, we can shower together. Saves time. Let's go!"
"Wha-hey!"
Ignoring my protests, Yotsuba grabbed my hand and pulled me into the changing room.
"Ahh, after all that running today, I'm soaking with sweat... Hmm? Onii-chan, aren't you going to get undressed?"
Standing right in front of me, already stripped down to nothing, Yotsuba looked at him quizzically.
"Well, if you're okay with it, then I guess I am too..."
"Huh?"
Seeming unconcerned, Yotsuba tilted her head slightly but headed into the bathroom anyway. I followed her inside.
Once in the bath, I immediately started washing Yotsuba's back.
"Hehe... Your back has gotten a little bigger, Yotsuba."
"Ehehe! I'm an adult now, after all! You haven't changed much, Onii-chan."
"Well, I was already a university student back then. Guess you don't grow much once you're in uni."
"But... isn't your penis, like, a little bigger now?"
Yotsuba turned around and said this while looking at me.
Well, of course, I was half-hard after being shown such an erotic body!
"Ahaha... You think so? Here, wash the rest yourself."
"Okaaay!"
I was relieved that my little distraction seemed to work.
After washing up, they got out and changed clothes right away.
Yotsuba seemed to prefer sports bras.
But...
"I feel like I've seen those panties before. How long have you had them?"
"Huh?! Umm... since elementary school..."
"Whoa, seriously? They look way too tight. Why not wear a different pair?"
"Hmm... they still fit, though... By the way, Onii-chan, what kind do you like?"
"Eh?! Well, I'm not really an expert on women's underwear..."
I tried suggesting she change the panties she'd had since elementary school, but ended up getting flustered when she asked about my preferences instead.
"Hmm... maybe I should wear the kind Ichika and Nino wear..."
'Ichika, huh... Isn't that a bit much? Wait, Nino wears the same kind, too? Damn!'
I started imagining it.
"Hmm? Onii-chan, does your stomach hurt?"
"No, ahaha..."
I had bent over slightly, turning my back to her, and Yotsuba asked. I couldn't exactly say I had a slight boner, so I kept changing clothes to hide it, but Yotsuba was staring intently at her ribbon.
"What's up?"
"Yeah... This ribbon was proof that 'I am here'... But if you can find me, Onii-chan, maybe I don't need it anymore..."
"But it's your trademark, right? Won't your friends at school get confused?"
"It's fine! Mom, my sisters, and most of all, you'll find me, Onii-chan!"
"...."
Seeing Yotsuba smile brightly as she said that, my heart unexpectedly skipped a beat.
'Man... this is a problem....'
"Well then, maybe you should take a little more care of your hair? Let me fix it with a brush."
"Really?! Hehe... thanks!"
As I gently brushed her hair, Yotsuba beamed with happiness.
"Hey, Onii-chan?"
"Hmm?"
"Will you kiss me again?"
"Here?"
"Yeah! You said anytime, right?"
Yotsuba turned around, a mischievous look on her face.
"Honestly... alright, close your eyes..."
"Okay! Mn... mwah... haah... mwah... mwah... Hehe, love you, Onii-chan."
After the kiss, Yotsuba hugged me, and I gently hugged her back.
"Oh my, you two just got back?"
When they entered the living room together, they were greeted by Rena, who was ready to go out. The other four sisters were eating breakfast at the table.
"Nope. We got back a little while ago, but we were showering together until just now."
Yotsuba answered Rena's question cheerfully. However, saying that now was bad...
"Wha-?! Yotsuba, is that true?!"
"Yeah! It felt good! Right, Onii-chan?"
She answered Nino's question while clinging to my arm.
"Felt..."
"Good..."
"Onii-chan?"
"Oh my..."
"...."
At Yotsuba's statement, Ichika, Nino, and Itsuki all looked at me. Rena and Miku were acting normal, with Miku even continuing to eat her breakfast.
"Hmm? What's wrong, you three?"
Yotsuba noticed Ichika, Nino, and Itsuki acting strangely and looked puzzled.
"Um... Yotsuba? What exactly did you do for Onii-chan?"
Ichika asked on behalf of the others.
"Huh? He washed my body? Is there something else we should have done?"
Yotsuba didn't understand the intent behind Ichika's question and answered matter-of-factly. Hearing her answer, Ichika, Nino, and Itsuki looked relieved.
"R-right! Of course, there's nothing else besides having your body washed!"
"R-right! Ahaha."
"Hmm?"
Nino and Itsuki laughed awkwardly at Yotsuba's answer, which only made Yotsuba look even more puzzled.
"Fufu... Come on, Yotsuba, eat your breakfast quickly. You'll be late."
"Okaay!"
"Oh? Yotsuba, what happened to your ribbon?"
"Yeah. I thought I wouldn't need it starting today. Itadakimasu!"
When Rena asked Yotsuba about not wearing her ribbon, Yotsuba smiled and answered before starting to eat.
"Is that so..."
Hearing that, Rena smiled gently and looked at Yoshida.
"Well, I'm heading out now. Make sure you all leave so you're not late, alright?"
Yes!"
The five of them replied energetically, so Rena smiled warmly and headed for the entrance.
"I'll see you out."
"Oh my, thank you."
When I followed her to the entrance to see her off, Rena, now in her high heels, hugged me. I responded by hugging her back.
"Thank you for taking care of Yotsuba."
"Huh? I didn't do anything, though?"
"Fufu... That's so like you, Yoshida-kun... Nn... mwah..."
I didn't remember doing anything, but if it made Rena happy, then it was fine.
Rena's kiss was brief, and she placed her hands on my shoulders.
"Ahhn... Won't you do more?"
"I'd love to get more intense, but if we go further, your nicely done makeup might get ruined. Mwah..."
I gave her another light kiss.
"Fufu... Well then, please fuck me real hard tonight, okay?"
Rena whispered this in my ear before heading off to work with a smile.
Rena...
'Saying things like that gets my hopes up and gives me a boner!'
Thinking about this, I was staring at the entrance where Rena had left when I felt a hand reach for my crotch from behind....
"Wha-!"
"Fufufu... I saw that~!"
"Ichika?! Where are you touching?!"
"Hmm? Just Onii-chan's dick that got hard from whatever Mom whispered in his ear~!!"
Saying this, Ichika continued to stroke his penis through his pants.
"Come here~!!!
And then, Ichika took his hand and led him to the toilet.
She pushed him inside, followed, locked the door, and immediately crouched down.
In one swift motion, she pulled down his pants and boxers.
"You-!"
"Still such a big dick!!! Hey, what did she say to make it this big?"
Ichika smiled as she stroked his shaft, looking up at him through her lashes.
"This isn't the time for questions! Besides, doing this will make you late for school!"
"Che... Well then, let's just finish this quickly."
"Huh? What are you-!"
"Ahmm... Slurp... Slurp... Slurp..."
"Wait...! So suddenly...!"
Yoshida tried to stop her, but Ichika had already taken his cock into her mouth, using her lips and tongue to stimulate him without warning.
"Ngmm... hmm... slurp. Kiss, slurp sllurp~!!"
"Gh...!"
This girl...! How is she so good at blowjobs?!" Ichika's incredible technique made his orgasm build rapidly.
"Fufu... It's twitching... slurp, slurp slurpp... C'min... cum for me..."
Realizing he was close, Ichika looked up at him happily and quickened her pace.
"Gh...! No good...! I'm...!"
"Fnnh... Slurp... cum... Slurp... cum in my mouth... Slurp ahmm..."
Throb... Gush... Splurt... Splurt...
In the end, Yoshida came inside Ichika's mouth without much of a fight, his sticky cum gulping down her throat.
"Ngmm... Nk... nk... nk..."
Even after he came, Ichika kept her hands on his hips, not letting his penis leave her mouth as she swallowed all of his cum.
"Nn... Gullp... churu... Sllurp..."
"Hey...! I'm sensitive now, wait!"
Even after swallowing, Ichika kept licking his penis, as if trying to get every last drop.
"Nnnh... Puha... Ehehe... Thanks for the breakfast dessert~!!"
Finally releasing his penis from her mouth, Ichika looked up at him with a smile.
"Hey! What were you two doing?"
"Hmm? I was just fixing my hair at the sink. Onii-chan seemed to be holed up in the toilet, though."
When they returned to the living room, Nino, who was ready for school, confronted them. Ichika answered casually and winked at Yoshida.
"Oh...! Yeah, come to think of it, he did look like his stomach hurt earlier."
Yotsuba chimed in, seeming convinced by Ichika's words, so Nino didn't press further.
"Hmph... Well, whatever. Let's go, we're leaving now."
'Okaay.
Ichika cheerfully replied to Nino, and all five of them, with their bags, headed for the entrance. Yoshida followed them.
"Well, I'm off now! Nn... mwah...'
Ichika suddenly kissed him on the lips as she said goodbye.
"Wha...?!"
Nino looked utterly shocked.
"It's a goodbye kiss."
Ichika, the one who had kissed him, just smiled innocently and walked out..
This might be bad...'
Then, Yoshida's hunch proved correct.
"Nn... mwah... Me too... ehehe... I'm off."
"Ah, then me too! Nn... mwah... Ehehe... I'm off!"
"Muuuh... That's not fair, everyone! Onii-chan... me too~!!! Nn... mwah... Fufufu... I'm off now."
Miku, Yotsuba, and Itsuki all followed suit, giving him a kiss.
"Wha... Wha...!"
Nino stood frozen in shock.
The other sisters were already gone.
"Ah... Nino? Won't you be late for school if you don't leave soon..."
When he spoke to the stunned Nino, she predictably started demanding answers.
"Hiro-nii! What is the meaning of this?! Don't tell me everyone except me has kissed Hiro-nii?!"
"Ah... sorry..."
He couldn't really deny it, so he just apologized.
"Uuuuugh...!"
But Nino just puffed out her cheeks and glared at him. 'Honestly... what am I going to do with her...
Mwah
"Ah..."
Yoshida gently kissed her on the forehead.
"You wouldn't want your first kiss to be something like this, right? If you want a real kiss, I'll give you one sometime."
"Muuh... You promise?"
Nino touched her forehead where he'd kissed her, looking at him with teary eyes.
"I promise. Now, go study hard."
"You'd better mean it! I'm off!"
Leaving that parting shot, Nino finally headed out the door.
"Whew... Well then, time for me to eat breakfast, rest a bit, and then head to my part-time job."
Stretching his arms above his head, Yoshida returned to the living room.