Chapter 781 – [Second Speaker Theorem] ※Including 19 Scenes

I stretched out my arms to my sister, gave her an arm pillow, and laid her down comfortably. Then, the other hand slips into the underwear covering her vagina.

“Eww……”

Feeling the man’s hand for the first time, the older sister let out a faint moan. My fingers groping, probing between her legs, smoothing her slightly rough pubic hair.

They seem to be taking care of it, but they haven’t done any hair removal. I think I did the armpit, but is it because I didn’t need to show this side in the first place?

“Your hands are… Very hot and big…”

“Because I’m a man”

“I see… That, take it slow.”

“Don’t worry, sister”

It is inevitable to be cautious about touching a mysterious place that one has never touched before. I passed through my pubic hair and finally reached the mound of her vagina.

I touched the outside a little, but the water still didn’t come out. I didn’t even have experience, let alone development, so my body couldn’t react to what to do in the current situation.

I started stimulating the cracked valley slowly from the entrance, moving my index finger up and down.

“Uh…… Uhhhhh…!!”

Nasal sounds began to mix with the sister’s moaning. Evidence of sexual arousal. I gradually speed up the movement of my hand and start giving it a stronger stimulus.

Tzujeuk…….♥

And before I knew it, my fingers were smeared with sticky mucus. It has not reached orgasm, but it is proof that it has reached the stage of preparing to accept the male.

Originally, it could be inserted slowly here, but my sister had no experience of inserting her own fingers in the first place. In this situation, if you put mine in, a catastrophe will happen because it can’t be torn.

It needs to be expanded and released somewhat. Fortunately, my sister is a normal adult woman, so it won’t hurt much when inserted.

I put my middle finger in and opened up my sister’s mound. Then, with a finger soaked in wet love juice, he gently stimulates her buttocks by touching them as if massaging them.

“Eww…….!!!”

As I spend time stimulating her, sexual pleasure begins to rise little by little. In short, it means that I am starting to feel better.

If I were to ask what the difference was, it was like holding it there to pee and holding it to hit my daughter. Isn’t there a difference between just touching and sexual contact?

And… I slowly inserted a finger into my sister’s vagina.

Tzukkuk…….♥

“Aww?!”

At that moment, my sister flinched and leaned against me. A hand that has no place to go wraps around my neck and strangles me.

I’m doing it because I like it, but I decided to ask out of courtesy.

“Are you okay, sister?”

“I-I’m fine, I’m just a bit surprised that I’m not used to it… Umm…”

As if I had never really done anything like this before, I felt a little stiff with just one of my fingers. It’s not that the hole is small, but it’s not used and it’s because I’m nervous.

Sizzling, sizzling, sizzling ♥♥!!!!

“Huh, ah, huh…♥!”

I slowly spread my sister’s vagina with my fingers. In order to relax and move forward, more expansion work was needed.

And yet, with the other fingers, he caresses the surrounding mound or rubs and caresses the clitoris. And by increasing the speed of the car, it is not fast, but it is not slow, and the pleasure is surely accumulated and reaches the threshold of the climax.

Then, by slowly inserting two fingers, it creates a clear opportunity when the sister reaches orgasm for the first time.

“I love you, sister”

“…………!!!”

He lightly kisses the nape of her neck and whispers in her ear. My sister’s body wriggled at the unexpected surprise and the caress that intensified in an instant, and her back shook at the first climax.

“Huhhh……♥♥!!!”

I feel a pinching of the inserted finger. Some women deliberately imitate orgasms out of consideration for their opponents, but considering the wiggling of her toes and the muscle spasms, it was definitely an orgasm.

I caress to release it, but if I tighten it, I think it will get worse, but if I was originally nervous, it will be released again. After some time, the afterglow of pleasure disappeared to some extent, and before long, her vagina was looser than before orgasm.

Still not enough. This is because three fingers must go in enough to be able to insert it in earnest.

Repeat the above process over several hours. It was only after making me feel three or four orgasms that I gradually reached the level of insertion.

“Huh, haaaaa…

At the afterglow of several orgasms, my sister let out a rough breath. It was a pretty exhausting reaction, probably because I had no tolerance even though I had a little bit of time. It is also difficult to get up because the back is loosened.

The bed sheets were already soaked with her sister’s spilled love juice. Once it was discharged, there had to be something going in, so I looked for a water kettle to rest for a while.

“Your sister must be thirsty too, would you like a sip?”

“Third……I’m dry, but I can’t get up.”

“Wait”

I put water in my mouth first and kissed my sister while feeding her water. At first, maybe because I was thirsty, I hurriedly drank water, but then my sister kissed me with her tongue first.

I tried to feed him water, but it was reversed. However, my sister’s kiss was just a kiss that I followed my desire, so there was no particular technique or anything like that. Rather than overpowering her sister, I think it would be better for her to do what she wants, so I respond in moderation.

Haha……..”

“Would you like more?”

“……More, my throat is burning.”

My sister drank so much water that I didn’t know if she was thirsty or if she just wanted to kiss me. After that, I didn’t even drink water, I just moistened my lips and kissed her.

After replenishing enough water and regaining her stamina, she knew that the time had come. Without a word, I peel off the last layer of her skin.

Her panties, soaked with love juice, came off gently. And the hot sister’s secret place is revealed.

“Ah……….”

The caress for several hours had made the place red hot. Originally, the place that should have been pretty pink flinched as if it wanted a man as soon as possible.

I also took off my pants to turn my sister’s eyes away from me in embarrassment. I’ve been watching for a few hours, so I’m already fully prepared.

“Ah, no, what……!!”

My sister was surprised to see my things. Originally, my size was a little larger than average, but as it was loaded, it got bigger and became a size that anyone could say was a big deal.

To be honest, it’s too big to write for a first-timer, but it hurts my pride to make it small.

No, if it’s small, it’s natural to want to make it bigger, but don’t you want to make it smaller unless it’s too big?

Besides, I can enter my sister enough now. Asterope and Luminus of a similar body were also included.

“Didn’t you say something like that would come in?!”

“We’ve been spending so much time trying to keep it from tearing. Don’t worry. We’ll do it slowly.”

“Ha, but… Ahhhhh, don’t do that to the nape of the neck…”

As I kissed and licked the nape of my frightened sister’s neck, her hand lost its strength.

I slowly opened my sister’s buttock and aimed the tip of my cock there. The hole was narrow compared to the thick one, so it was a bit difficult to insert, but it was okay with a little force.

Right before her full-fledged insertion, I asked her in a situation where she hadn’t crossed the line yet.

“Are you okay, sister?”

“It’s already too late to stop here… Isn’t it?”

“But this is the most important frontline.”

Kissing and caressing was a story about sexually curious siblings going the wrong way for a moment. Well, I did it on purpose, but it’s not the actual show, so even if a scandal arises, I can somehow cover it up.

However, if you insert her in earnest and tear her hymen and impregnate her, it becomes an irreversible path. That’s because it’s not even a real excuse.

“If you’re worried about the future, I’ll quit as it is, but if you say you love me enough to endure it…”

And instead of answering, she hugged my neck and kissed me.

Not a kiss on the cheek, not just a kiss on the lips, but a French kiss with tongue mixed in that obviously crossed the line.

“Do it, I wouldn’t even say it if I wasn’t prepared for it.”

“………Yes”

It was not a word that was soaked in pleasure. It was a decision she made with reason to judge with certainty.

I slowly moved my back and started inserting it into my sister’s place. As I heard the sound of the gurgling water, my cock slowly sank into it. It was pretty tight, but at least it was much better than being tight when my fingers went in.

And as I entered to a certain extent, I felt that something was getting caught. It was like a thin film, like the boundary of a taboo, my sister’s hymen.

It went in slowly when inserted, but it is better to tear the hymen at once. No matter how much time you spend, it will only end up hurting you for a long time.

I grabbed my sister by the waist and inserted it deeply, tearing her hymen in one fell swoop.

I love you ♥♥!!!!!

“Ah… Ah…!!”

Although they had caressed her so far, the pain of having her hymen destroyed at the same time as she forcefully squeezed and shoved in the cramped thing outweighed the pleasure for a moment.

I can temporarily block my sister’s pain, but I don’t prefer that. My sister probably rejected it too, so all I could do was need a pleasure that could cover the current pain.

I put my hand on her waist and wrapped my arms around her back. Then, while moving only the waist, slowly insert and remove the piston from the top to the bottom.

Don’t do it violently However, when removing it, pull it out to the glans part, and when inserting it, insert it enough to press down on the innermost cervix.

Sizzle, squeak, squeak, sizzle…….♥

“Ah, oops, oops, haat, joe, a little bit, a little bit slower…♥”

Even though I do it slowly enough, my sister dissuades me to do it more slowly. But the way I see it, it’s just gross.

It was like withdrawing one’s feet in fear of the great pleasure to come. I had already experienced orgasm several times, but it was natural to be afraid because it would be a pleasure that could not be compared to that.

Rather, I held my sister’s hand tighter and moved my waist a little faster. It’s a bit off-beat at first, but her body now responds on its own, making her hips move.

The sound she hears as she moves her waist changes to a more watery sound because of her sister’s juices.

Tseukkeok, jjakeok, chubbuck, chubbuck, chubbuck, chubbuck♥♥♥!!!!

“Aww, worst, worst, oops, oops…♥♥!!!!!”

She held my back with one hand and pulled my hair with the other. Face-to-face and close enough to breathe each other’s rough breaths, but they don’t kiss and maintain that distance.

Soon, the sister reaches the climax. Matching the timing, I inserted my cock deeply and ejaculated at the innermost part.

Anyway, the line was crossed. Even if you get pregnant, it’s okay if you raise it. A disgruntled youngster can break its head and make it listen.

Even after filling my sister’s vagina and womb, I can feel my semen flowing backwards and leaking out of the boy. I also ejaculated to the last drop while feeling the afterglow, and then pulled out my cock.

When I pulled out what served as a stopper, more things leaked out, a mixture of love juice and semen. My sister let out a rough breath and was feeling an orgasm with her first creampie.

“You cross the line.”

“I told you before, but I’m responsible for everything…”

“Okay. Don’t try to lose alone. Rather than losing alone, losing together will split the burden in half.”

To be honest, since it’s cheap, the sage time comes for a while. Ugh, fuck, in my reincarnation, there are times when I do things with my older sister. It’s a strange feeling, neither good nor bad.

I think I ate a little bit of my humanity with this!!!!

Anyway, the next issue was about taboos that crossed the line. Even if you commit incest for the sake of bloodline, it cannot be seen as a good thing. It’s definitely going to be a gossip.

At least in this era, it’s from the Middle Ages to the modern era, so I’m looking at it with a light gaze.

“By the way, sister, the pregnancy…”

“Oh, actually today is a dangerous day”

“……I thought it would be if it were sister. You planned that much from the time you asked me to hug you, right?”

“Well, that’s right. But I heard there are times when you can’t get pregnant, so with this amount, there shouldn’t be a problem.”

The whitish liquid that had formed a puddle on one side of the sheet was clumping like jelly. It all leaked from inside the sister.

Thanks to that, his sister’s virgin blood was hidden in white and invisible. Um, something feels strange.

“By the way, is it okay to do it once? There are some poor men, but if it were you, you would do it not just once, but several times. I’m sorry that I seemed to have enjoyed it alone for several hours.”

“No, it’s okay, sister.”

“If it’s okay…”

Sneaking, Sister tried to spread her legs. He seduced me, showing off his red-hot vagina, which was still wet with clumps of semen leaking out.

“I’m fine, so do whatever you want. Just in case you don’t know, it’d be better to get the seeds more clearly.”

“…………..”

“Aww, don’t be rough with that?!?!”

Oh Mr!!! I do not know!!!! Is it a close relative or something?!!!!!

*        *    *

My sister and I did it until the next morning.

No, I have enough stamina, but from the middle, my sister fell asleep halfway through, so I unintentionally ended up sleeping.

The first night is pretty maniacal……. Even with Xion, it wasn’t like this!!!

Anyway, in the morning, I got out of bed after dealing with the traces of love affair. My sister exhausted her stamina all night, so I think she should rest in bed for at least one day today.

……….I did. The question is, how do I do this again?

“Incestuous sex isn’t the problem, but after you say that, it’s a problem… Huh?”

Awesome!!!!

“I heard that it was incestuous sex and appeared!!!!”

“What appearance is that?!?!”

At that time, the dimension split and a familiar goddess appeared. It wasn’t the usual advent, but the main body was manifested.

My sister was sleeping so soundly that she didn’t even know she was carrying her, so she didn’t wake up. Thanks to that, I was able to talk with God-Ruri-Ruri.

“Why did you come again? No, did you come because you had sex with your incest?

“Kingchiman, incestuous sex is quite a major taste!!!!”

“Don’t talk crazy bullshit!!!! That’s a minor taste no matter where you look at it!!!! Major things are like that in your industry!!!!”

“Anyway, you did a good job cracking down on the front door.”

“If it’s the entrance here, you have to go down from the first floor, right? I didn’t even do it at the entrance in the first place.”

He’s good enough that I don’t kill him and stay with him as an acquaintance, but I don’t like it when I see him like this. I feel like something came to haunt me.

I clenched my fist slightly. It is a threat to eat one shot if you say bullshit.

“Oh, no violence!!!! I’m here to help!!!!!”

“If you’re going to help, you have to be polite. Why are you openly arguing?”

“I thought it wouldn’t make me feel bad if I said it first. Mister, isn’t it difficult for people around you to look at incest?”

“…….Right”

Accepting it and accepting it are two different things. Perhaps it will be a material that I will worry about for the rest of my life as long as my sister and my children’s lineage continues.

I think it would be quite upsetting to hear something like ‘I was stuck with the emperor’s younger brother!!!’ Or ‘The emperor’s mother and father have the same father!!!!’

Of course, as long as I’m alive, if I say that, he’ll come and tear me limb from limb with his own hands.

“God-Ruri-Ruri’s service here!!!! Let me touch on the ethics of all intelligent beings on this planet!!!!”

“What?”

“If I spread my power a little on this planet, if I have a certain amount of love, I can change it to the same mindset. Then there will be no problem connecting with the uncle and my sister, right?”

“Are you going to make this a hotbed of incest?!”

“It’s okay as long as there is love. Family love and sexual love are distinct parts!!! So there’s no need to worry about that!”

In that respect, God-Ruri-Ruri is thorough. She is the goddess of sexual intercourse. When it comes to sexuality, she knew better than anyone else.

“There’s no such thing as free, what’s the purpose?”

“Oh, did you hear?”

“Tell me the price. Before you change your mind”

“Have you said something before? I hope it ends well in some way.”

“……Yongruri?”

She thought we should meet anyway, but she was too busy to make time. I wanted to meet her after her vacation…

Come to think of it, he liked me too. No, write, why are you worried because there are a lot of women in this episode?

“There is nothing more painful and difficult than her unrequited love. It is up to the man who accepted it to break it.”

“……Deal”

First, I decided to accept her offer.

So, after my sister’s vacation is over, let’s go see Yongruri.

“PS: Yongruri likes to leave”

“Hey!!!! You’re forcing the result at the point of telling that!!!!!”

“By the way, all of our kids are famous!!! Oh, did you want to know this a long time ago?”

I know but!!!! I know it because of Mad Max Ruri, but!!!!!

Ah-oh!!! Nuri!!!! Come over here and eat some Gat-Ruri-Ruri!!!!! Show me the bitterness of lesbian rape sex!!!!