Chapter 928. Night of Flirting / Sex education for the twins Learning Arc 2

「 Who’s first? 」

Nei asks me.

「 I received my share just earlier 」

Ruriko tells the other girls.

「 So, I will be taking photographs this time 」

She raises the digital camera she’s holding.

「 Me too, I’m in charge of the videos 」

Nei’s in charge of the video cameras.

If that’s the case.

「 Tsukiko-oneesama, Mana-oneesama, you can go first 」

Yomi said.

「 Eeh? You don’t have to mind me. I think Onii-chan would enjoy a sister bowl with Tsukiko-san and Yomi-san 」

Mana looks at the two.

Speaking of which, I rarely have sex with Tsukiko and Yomi together.

「 But, one of us need to be composed 」

Tsukiko said.

Oh right, we can’t have the two sisters with Miko power get absorbed in sex.

「 Thanks, Yomi. Mana-san, do you not want to go with me? 」

Tsukiko smiled at Mana.

「 Not at all! I wanted to try it out together with Tsukiko-oneechan the most! 」

Mana replies politely.

「 You two, watch us 」

Mana smiles and speaks to the twins.

「 W-What are the two going to do? 」

「 What’s going on? 」

The twins are surprised.

「 After all, there’s two of you girls 」

Nei laughed.

「 That’s right. You need to learn to serve Onii-sama as a pair 」

Ruriko also said with a smile.

「 That’s right. You girls will do the same later, and so you should study on how to make Onii-chan feel pleasure together 」

Mana added.

Eri and Rie…

「 That’s…we’re… 」

「 Yeah, we have to study 」

「 If we can do it… 」

「 Auuu, why do we have to do this? 」

The two look at each other worriedly.

「 Don’t look at yourselves. Look at Kou-sama 」

Tsukiko ordered the two.

「 Well then, do you want to take off my clothes Onii-chan, or do you want to watch me undress? Ah, there’s also the choice of leaving it half-on 」

Mana tells me.

「 Which do you prefer, Mana? 」

「 Err, right. For today… 」

Mana’s thinking of her request, but…

「 Wait, Mana-san 」

Tsukiko stopped Mana.

She’s smiling, but her voice show seriousness.

「 Right now, these girls need to learn on how to serve Kou-sama, so… 」

She turned to me.

「 Kou-sama, please observe the proper treatment of your sex slaves for today 」

Huh?

Proper treatment of sex slaves, what?

I don’t know that.

「 Kou-sama, you’re such a kind man, and that’s why you always look after us 」

Tsukiko said.

「 We pour each other love that goes beyond master and slave relationship. However 」

However?

Tsukiko looks at the twins.

「 I think that it shouldn’t be the kind of sex we should show the twins 」

You mean?

「 These girls will become Kou-sama’s sex slaves, and so they need to learn the proper ways of serving and the proper form 」

No, look.

What do you mean by proper ways of serving?

I don’t get it.

「 All of Kou-sama’s sex slaves in here are all young girls 」

Tsukiko looks at the girls in the room.

Ruriko’s 15, Mana and Yomi are 14.

They’re younger than me.

「 This is my personal opinion, but recently, I feel that the sex slaves are deviating from their duty 」

Like, what? What Duty?

「 Kou-sama, don’t you feel the same way? 」

No, I don’t get it.

I look at Ruriko, Mana,a nd Yomi.

These girls know the pleasures of sex.

Or should I say…

Ruriko had sex with me without experiencing masturbation.

To this day, not a single finger has entered her vagina.

Only my dick has entered Ruriko’s secret place.

If she’s lustful, then she will ask to have sex with me.

She releases her lust from having sex with me and nothing else, and she’s convinced that the last round has to be a creampie.

「 Recently, we have been spoiled with Kou-sama’s love that the thought of serving has loosened up 」

Tsukiko, that’s…

Sure, my current women are…

They’re all smart, and they have their thoughts together.

Like, “I want to do this today,” or “I want this one today”

They voluntarily suggest it.

They know that I will accept whatever they want.

「 But, it can’t always be like that. I think that we should understand what Kou-sama desires first before concentrating on what we want to do 」

What I desire?

「 No, it doesn’t really matter, does it? 」

There’s no need to be that considerate.

I’m just happy that everyone wants me.

「 It’s not trivial, okay?! 」

Nei speaks with a strong tone.

「 You know, we treasure Yo-chan too 」

No.

I’m thankful for that, but…

The thoughts “I want to do this,” “I want to do that.”

It doesn’t matter.

「 That’s not true 」

Tsukiko said.

「 Yes. It matters, Sensei 」

Yomi’s also reading my thoughts.

「 That’s right. Onii-sama hasn’t been coming after me without warning recently 」

Ruriko.

「 No, I don’t know why but when I see Ruriko’s ass while doing the laundry in the mansion, I get horny suddenly. Sorry 」

「 There’s nothing to apologize about. Ruriko is Onii-sama’s slave, so please come at me anytime. Ruriko is also happy that Onii-sama does it 」

Ruriko says with a smile.

「 Yeah, I get that. We’re just slaves and yet we ask for too much from Onii-chan 」

Mana said.

「 We need to rethink our daily lives to make Onii-chan come after us instead 」

「 No, you don’t have to do that 」

「 No. It’s a necessity 」

Nei said.

「 If this goes on, we will continue to rely on Yo-chan all the time 」

「 No, it’s okay 」

I said, but…

「 That’s not it, Yo-chan. You know, if the king of the Harem is always exhausted, then it will be bad 」

「 Yes. Kou-sama’s the master of the Harem, and yet, you’re not having enough pleasure from your harem 」

Tsukiko said.

「 You see, we don’t have any negative perception about sex thanks to Yo-chan. That’s the reason why the everyone from the elder sisters to Agnes and Luna-chan loves sex, but Yo-chan 」

Nei?

「 Yeah. Yeah, that’s why everyone’s brimming with curiosity and wants to try out a lot of things 」

Mana nods.

「 It can’t be helped. We’re all healthy. And once you discover that sex with Sensei is fun, then… 」

「 Indeed, having sex with Onii-sama is fun 」

Yomi said. Ruriko joined in.

To Ruriko, the word ‘pleasure’ is changed to ‘fun.’

「 Besides, we don’t feel ashamed to ask anything from Yo-chan, we all have a bond with Yo-chan that he will accept whatever kind of sex we want to do 」

Nei said.

「 But, if it’s always like that, that will surely suffocate Onii-sama 」

「 Yeah. The requests of the sex slaves would escalate, and Onii-chan might no longer enjoy it 」

Mana.

「 No, I… 」

「 I think that you need to return to the status as the master of your sex slaves 」

Tsukiko tells me.

「 Therefore, these girls need to become Kou-sama’s slaves 」

She says as she looks at the frightened twins.

「 You do know that these girls are different from the women Kou-sama’s embraced so far 」

The twins, Eri and Rie…

「 These girls will become impudent once Kou-sama allows them to deviate from the master and slave relationship 」

Right, these girls.

I have to be careful with them or they will become conceited and there will be nothing I can do with them.

That’s why I’m not letting them inside the family.

They can’t make contact with Agnes and Mao-chan.

These girls will give a negative influence on Agnes and Mao.

「 I think that Kou-sama should keep the master-slave relationship thoroughly with them 」

Yeah, Tsukiko’s right.

「 Minaho-oneechan accepted the girls with that intent in mind 」

Nei speaks heartily.

「 Up until now, if Yo-chan wants to save someone, they enter the family, but, these girls can’t do that 」

I also have my limits.

I have to protect the girls in my family first.

「 Therefore, these girls have become Yo-chan’s sex slaves so they could live, but, you need to keep it in your mind that the relationship will not evolve further from that 」

I get that.

「 Therefore, we will show off to these girls so they would learn the proper way to serve Kou-sama as a sex slave 」

Tsukiko.

Right. That’s how Mana started.

I should teach them that the slaves aren’t about what they want, it’s about what I want them to do.

「 Then, also, I think that Kou-sama needs to become persistent as Kou-sama’s slaves right now 」

Tsukiko said.

「 I agree with Tsukiko-oneesama 」

「 Yes, I think that’s a good idea 」

「 Me too, I want to become a better sex slave 」

「 Yomi thinks the same 」

Mana, Nei, Ruriko, Yomi.

「 Then, let us teach the newcomers the proper way to have sex as their duty as sex slaves 」

Tsukiko said.

However.

「 Please leave it to Tsukiko 」

Tsukiko speaks to me with a powerful look.

「 Yo-chan, you should entrust this to Tsukiko-san 」

Nei also tells me.

「 That’s right. Certainly, recently, we’ve been degrading. Mana needs to relearn about being a sex slave from scratch 」

Err.

I mean, that proper way of sex for sex slaves…

What kind of sex is that?

The foundation of sex slaves…

I don’t get it.

「 It’s to constantly think of how to make Kou-sama happy 」

Tsukiko says…

She read my thoughts.

「 Then, Mana-san, come over here 」

「 Okay~ 」

「 Kou-sama, stay still 」

A bed placed in the middle of the room.

Tsukiko and Mana sandwich me in between.

「 Then, let’s begin, Nei-sama, Ruriko-sama 」

Tsukiko calls out the two.

「 Yeah, I’m ready to record now. I can handle all of the fixed cameras on the pc over there. When we’re having a good scene, I’ll go over and record with a camera on hand 」

「 Please leave the photos to me 」

Nei and Ruriko are ready to film, it’s perfect.

「 You girls are ready? You should watch what we’re about to do and learn 」

Tsukiko tells the twins.

「 Auuu 」

「 Numumu 」

「 Where’s your response? 」

「 I-I understand 」

「 Yes, Onee-san 」

The twins can’t do anything but follow Tsukiko’s orders as she has her Miko power to make them obey.

「 Then 」

Then, Tsukiko…

She faces me while sitting on the side of the bed together with Mana.

「 Okay, the camera’s recording now 」

Nei begins recording.

All the video cameras have their [REC] indicator lit red.

「 Kou-sama 」

Tsukiko places her hands on the floor and lowers her head.

「 Onii-chan, no, Master 」

Mana copies Tsukiko and prostrates herself before me.

「 We will begin our service for today 」

「 Mana will also do the same 」

W-What’s this? This is too exaggerated.

Nei records the two giving their greetings.

Likewise, Tsukiko and Mana’s dignified actions are carved into the twins’ heads.

「 Please show affection to this lowly self 」

「 And please do the same with mana 」

Err.

「 What affection?1 」

I asked.

「 Kou-sama’s warm and gentle semen 」

Tsukiko smiles.

「 Tonight, please grant Tsukiko your sperm 」

Tsukiko wants to become pregnant with my child.

「 Eeeh, O-Onee-san? 」

「 Y-You sure you want a child?! 」

The twins raise their voice in surprise.

「 Indeed, I want to become pregnant with Kou-sama’s child 」

「 Mana doesn’t mind it either 」

「 I would like to give birth by next year and start raising the child. So please pour a lot inside Tsukiko 」

「 Please let out a lot inside Mana too 」

「 We will work our best to serve 」

「 Mana will do her best too! 」

The two rub their forehead on the tatami mat and said.

「 O-OKay 」

Err.

I wonder what do I tell them?

This is a first.

Oh well.

「 I-I’m looking forward to it, Tsukiko, Mana 」

I managed to speak out.

「 Yes. Then, excuse us 」

Tsukiko…

「 Mana-san, I will take off Kou-sama’s clothes. As for you, let Kou-sama’s eyes enjoy what he sees 」

「 Yes. I understand, Tsukiko-oneesama 」

Oh, it means she’s stripping.

Right. It would be weird if I take off their clothes when they’re the slaves.

But, ‘enjoy what I see?’

Anyway, Tsukiko stands up and goes to me, but…

「 Excuse me 」

Then, her long fingers reach for my buttons and gently remove them.

「 Uwa! That’s great! You act like a slave. I’ll do that next time when taking off Yo-chan’s clothes! 」

Nei said.

On the other hand, Mana…

「 Excuse me… 」

「 She bows her head and gets on the bed 」

Then…

「 Onii-chan, look at Mana. Watch me 」

She’s blushing and breathing hot sighs.

She lets me see the buttons on her blouse.

Then, she slowly takes them off.

Mana’s cute chest and a white-laced bra are exposed.

Then…

「 Onii-chan…Master, I love you 」

Mana slowly lifts her skirt.

She stretches out her foot towards me and her pure flawless legs show itself.

Her not-yet meaty but still cute thighs.

Then, I can see her white panty.

「 Ufufu, can you see it, Onii-chan? 」

Mana smiles like a little devil and spreads her legs.

Aaah.

「 Kou-sama, excuse me 」

Tsukiko who’s finished taking off my top.

She reaches out for my lower half.

She unhooks my belt, and then…

「 Onii-chan, look 」

Mana reaches out for her back and unhooked her bra.

The bra loosens up inside her half-open top.

She takes off her bra at her leisure.

Then, her pink and small nipples show itself.

「 Onii-chan, look, it’s my breasts that no other man has tasted. 」 Mana’s breasts only belong to Onii-chan. It’s waiting for Onii-chan’s tongue, lips to lick and suck on them 」

Meanwhile, Tsukiko lowers my pants.

My dick is already erect.

「 R-Rie-chan, that’s… 」

「 I-It’s big… 」

The twins pay attention to my crotch.

My erect penis inside my pants.

「 Ufufu, my heart’s throbbing when Onii-chan’s watching. Mana’s aroused 」

Mana moistens her lips with her tongue.

「 Look at it, Mana’s already wet 」

Mana shows her crotch.

Her white panty shows a stain of love nectar seeping in.

「 Kou-sama, excuse me 」

Tsukiko gently pats my crotch.

All as I get aroused from Mana’s lewdness.

「 Kou-sama, it’s getting hot 」

Tsukiko can feel the heat of my penis through the fabric.

「 Onii-chan, I’m taking this off 」

Mana smiled and takes off her panty.

While at it, Tsukiko lowers my underwear.

「 Uwa! Rie-chan! 」

「 Yeah, Eri-chan 」

「 It’s huge! 」

「 What the hell?! 」

The twins observe my exposed penis and trembled.

Tsukiko grabbed it and started stroking.

「 What’s she doing? 」

「 I don’t know 」

It must be their first time seeing a handjob.

On the other hand, Mana…

「 Look, Onii-chan 」

She spreads her legs to an M shape and shows her pussy.

「 It’s Onii-chan’s exclusive hole to release all the white liquid. Onii-chan, do you want to put it inside? Do you want to thrust it in? Do you want to violate Mana? 」

I…

「 Mana wants Onii-chan. I want Onii-chan’s penis to thrust inside me!! 」