「I refuse」

Even though he had lost the freedom of his hands and had his picture taken, the principal of the school remained resolute.

He is not a [Lost Item], but an ordinary person, and from his background, he is an artist - he must have little experience in battles and rough times, but he still stares at Yotsuba not as his "fiancee" but as his "enemy".

Yotsuba, on the other hand, smiles unconcernedly.

「Then, I guess I have no choice but to publish the photo」

「Do what you want. If you do, I'll just report you to the police」

One with the other.

Principal Ootori is faced with prejudice and loss of trust. At worst, Yotsuba will be arrested and lose her bright future.

If anything, Yotsuba is more at risk.

The student council president, who has an air of an empress, nodded her head calmly without losing her composure.

「I see. If you report me, it will certainly be settled. Yuuji-san will also have to resign from the position of the principal... although I feel sorry for the students and staff who lost the student council president and the principal at the same time」

「...」

Threats that are not carried out are meaningless.

By showing the definite risk to the people around him, not to himself, sincere and good Principal Ootori will not be able to make a move.

For example, if a photo of "a man in a suit having an illicit sexual intercourse with a girl in a school uniform in the principal's office" with his face blurred out is circulated, how much guilt will be incurred? At the same time, Principal Ootori's own authority will surely be damaged, so it may be a question of whether it is worth it or not.

「...Even so, I will not become your slave...」

Haa~...

Yotsuba let out a breath, looking really bored.

「It can't be helped. Well then, let's teach your body a lesson」

She withdrew her right shoe and lightly kicked Principal Ootori's body and rolled him on the carpet. Then she brought her sock-covered toe close to his mouth.

... with her eyes blazing with excitement.

「Lick it」

「......」

「You stupid dog」

Suddenly, her toe is pushed in.

Still Principal Ootori did not seem to want to lick her feet, but Yotsuba did not care. Whenever he tried to push the foot out of his mouth, body, or jaw, she would push it in again and continue to push the foot into his mouth.

「Oh... it's far from ideal, but it feels good」

Principal Ootori is breathing through his nose, as if he is unaware that he is doing so desperately.

When she finally took out her feet after a few minutes had passed, her socks were covered with Principal Ootori's saliva.

Regardless of how much he tried to resist, it seems that he could not keep from licking them completely.

And when she asks, "How is the taste of your fiancée's socks after a day of wearing them?", it brings back his thoughts and feelings.

The eyes of the school principal also somewhat stunned and no longer reflect the scenery.

But for Yotsuba, this does not seem to matter at all. And to her question, Principal Ootori answer it with the following words.

「It's sticky and disgusting」

Still, she ignores his answer and she takes off her sock, trying not to touch the wet part, and pushes it into Principal Ootori's half-open mouth again.

「...!」

「Don't spit it out, okay?」

She tells the squirming Principal Ootori, and her gaze falls on his lower half of his body.

She unbuckles his belt and pulls down his zipper. She then took off his pants and pulled out his penis with her left foot.

At this act, Principal Ootori spits out a sock and shouts in a panic.

「Hey, what are you doing!?」

「You can't even keep a simple promise, huh? You're such a stupid man」

Yotsuba's reply was not a response.

She just took off her left sock and stuffed it into Principal Ootori's mouth. Ignoring his moaning again, she now pulls up her skirt and puts her hand on her panties.

Seeing this, Principal Ootori's eyes widen in surprise.

While he is transfixed by what he has never seen before, Yotsuba removes her panties from her legs completely. The panties, which were wet and visible from a distance, were placed on Principal Ootori's semi-erect penis, mainly on the inner part of the crotch.

「Why are you growing so big? Hentai-san」

「....」

With a sneer, Yotsuba then takes out a handkerchief.

She puts it over her panties and mutters.

「I wouldn't want to touch you directly with my hand, by any chance」

The girl's slender hand then grips the penis through the fabric.

The girl's hand begins to make love to the penis with a faltering but surprisingly gentle touch.

Squeeze...

「How is it, Yuuji-san? How does it feel to be rubbed by my panties and handkerchief? It feels good, doesn't it?」

Her cuss words come out of her mouth one after another.

「Of course, it feels good, right? Because... you have a harder erection than before」

「~~~!」

Principal Ootori shakes his head with an indefinite scream.

He wants to say she was wrong, however, he was not convincing at this moment.

Yotsuba also continued her hand movements without taking any action. She sends pleasure to his penis gently.

「It's called "shiko-shiko...", isn't it? How is it? Does it feel good? Do you want me to do it more?」

The lewd words are repeated, and the hand becomes faster and faster.

Principal Ootori shook his head, but his facial expression and breathing indicated that he was becoming more and more absorbed in the pleasure.

「Come on, come on, shiko-shiko, shiko-shiko.... doppyu-doppyu....」

At last, Principal Ootori's penis bounces with a sound of laughter.

Yotsuba quickly removes her hand, and under her eyes, the semen overflowing from his glans soaks through her panties and handkerchief, exposing it to the air.

「Fuahh~...」

Yotsuba's body trembled.

She shivered, though she doubts that Principal Ootori understood what she meant by that.

「*Pant* *Pant...*」

「Fufu. You've cum. You spewed your white thing on a younger girl, a student, your fiancée's panties. You poor thing」

Yotsuba whispers with a hearty and amused smile, then takes a key out of her pocket and removes the handcuffs. She then puts it back in her pocket and leaves Principal Ootori.

「Yuuji-san. Now, why don't we do this? Let's end our engagement. Of course, the reason for the termination will be for your own reasons」

「......」

Slowly, Principal Ootori lifts his hand.

He takes out a sock from his mouth and throws it down on the carpet.

His eyes were vacant, and his voice was full of regret.

「No. ...that would be a shame for your parents」

「......」

「So, I'm gonna get you back on your feet. I promise」

Sigh...

Yotsuba sighs for the umpteenth time.

「Do what you want. But I won't go back to the way I was. I promise」

She leaves the room with a spitting sound.

She does not pay attention to her socks lying on the carpet, her handkerchief and panties still covering the penis, and Principal Ootori himself lying there in a daze.

She then leaves the principal's office and goes to another part of the school building.

She goes to the rented room in the private training room, locked the door, and turned her euphoric voice to the void.

「...It's over, Master」

She now can see. She now can see Suzu and Chihiro, who have hidden from the public eye by the ability of [Cognitive Obstruction].

Because she is already under the influence of Chihiro's [Domination].

「Thank you, Yotsuba」

Chihiro pulls himself away from Suzu and smiles at her.

It seems that this is the only thing that makes Yotsuba happy, and she walks up to him with an innocent, childlike smile on her face.

However, she does so with a lewd glaze in her voice.

「Master, is everything all right?」

「Yes. I've erased the recorded data」

Chihiro means the audio of his swearing to Principal Ootori that he would stay away from Suzu.

While Yotsuba make a commotion, he has deleted the audio in the IC recorder and the backups on Principal Ootori's PC with Suzu.

Although he couldn't check the external media or the cloud... anyway, he doesn't care if it's still there or not. After all, it is not something that can be used as a proof of expulsion, more like an insurance or a warning.

Since the media itself was not stolen, there is no way to identify the culprit.

So, the question, how long he will pay attention to Chihiro after what happened to Yotsuba?

Hopefully Principal Ootori will get the message, "Don't bother me any more".

「...this is a complete villain...」

「Yes. Including me, I guess」

Yotsuba is somewhat proud of herself even as she says this.

She seems to have completely blown her mind. She has changed tremendously, but if anything, this is her true self.

Or perhaps, her repressed life until now may have brought her up to the present state.

「By the way, Yotsuba, I know it's a little late to start this, but aren't you tired of using honorifics for someone younger than you? If you don't like it, you can change it」

「No, I don't mind. Please let me do so to show myself that you are the only man I respect」

「Well, that's nice to hear」

Yotsuba pledged her allegiance to Chihiro, who expressed affirmation of her desire. Perhaps the decisive factor was that Suzu followed him and mercilessly beat Yotsuba.

『It hurts. I can't help but be happy in spite of the pain』

The proof of her [Domination] is shown by the carving on her stomach.

『I swear. I will be yours. From now on, I will love only you』

And so, Yotsuba accepted Chihiro with a single vow.

She proclaims somewhat proudly, and carves the proof of Chihiro's [Domination] in her belly.

After that, it's a scheme.

In order to control Principal Ootori, they discussed what they needed to do to satisfy Yotsuba's desires and put it into action, interspersed with preparations for the school festival.

As a result, it turned out to be better than expected, much better than they had expected. It may be that Yotsuba's desire was that strong....

It was also proved that the [Desire Exposure] that created the opportunity was extremely dangerous.

――This ability can easily distort a person if the time and place are right.

「Yotsuba, I'll take responsibility for what happened」

Chihiro mutter to himself.

But the girl in front of him interprets it in her own way and her mouth breaks into a smile.

「Then, Master, please give me a reward」

「Reward?」

「Yes」

Yotsuba then rolls up her skirt in reply.

She reveals her modestly thickened crotch. The panties, which were supposed to cover it, are not there because it was used for the blame to Principal Ootori earlier.

The area, which was still wet enough at that moment, is now overflowing with moisture.

「Please hold me」

Her moist eyes look at Chihiro.

There is no hesitation in her heart. He could see that she was asking him to break her heart.

Still, he asks her one more time as a ritual.

「You'll only be a virgin once in your life」

「That's why I'm offering it to you right here, right now」

Chihiro nodded in agreement.

Suzu, who giggles at their exchange, opens the sliding door on the wall of the room. Among the tools placed in a messy manner are two mats for practicing various throwing techniques.

These mats can serve as makeshift beds if these mats are spread out quickly enough.

After Suzu puts it down, she leans her back against the wall.

To this, Chihiro expresses his gratitude to her with his eyes and turns to face Yotsuba.

He saw Yotsuba had a graceful demeanor.

Looking at her again, Yotsuba is not just a girl. Even a single gesture or a simple standing posture makes her look like a lady, and the way she wears her school uniform shows her cleanliness.

In her clear and clear eyes, instead of the rational light of the past, he can feel the light of a challenging will, which brings out a different dignified atmosphere.

「Master」

「Yotsuba」

He reached out with his right hand and combed her hair.

Short hair with an amber headband. The texture was smooth and shiny, as if she had taken good care of it.

Yotsuba was accepting it entrancingly, but suddenly she looked at Suzu as if something was on her mind. She then asked a question to Chihiro.

「...Do you like long hair?」

「Hmm... I guess you could say so」

「I see. Then, I'll grow it out, too」

While he hears her teasing words, he withdraws his hand from her hair.

He then held her shoulders with both hands, and she shivered.

「Mmm」

「Are you okay?」

「Yes. ...I mean, I think my body is too sensitive」

There is no disgust on her face as she was with Principal Ootori.

So, Chihiro hugs Yotsuba and puts his lips to hers. She does not seem to be upset by the first kiss and puts her hands on Chihiro's chest and leans her weight on him. This reaction is very submissive.

In response to the innocent girl's lewd reaction, he does not hesitate to insert his tongue into her mouth.

Chihiro guessed that she would be more pleased if he was a little rough with her. So, he devours her lips and mouth hungrily.

It was a kiss that left Yotsuba no time to catch her breath.

Because of this, Yotsuba's breathing was ragged when they parted their lips. But at the same time, her eyes were filled with endless sensuality.

Seeing her eyes like that, Chihiro lifted her body in a princess-like hug and pushed her down to the mat.

「Kyaah!」

As he hears her lovely squeal, he reaches into her school uniform and quickly pull off her jacket and blouse, taking care not to damage the fabric or buttons.

Behind them, there appears a black bra elegantly decorated with lace.

In terms of design and size, it is probably similar to Maria's. Although it can be said that these are both a little more mature than Maria.

「Oh, you're the kind of person who wears this type of thing, huh...」

「...because of my sister (Ane)...」

「If I think about it, that's true」

After that, Chihiro unhooks her bra, slips it up, and rubs her breasts directly. As expected, although he tried to be rough with his hands, Yotsuba's reaction showed no sign of pain.

Instead, she showed pleasure of masochism.

Apparently, although Yotsuba has accepted her nature as a sadist, she would like to be tortured by Chihiro, her master. By doing so, she can affirm her own preference for a dominant-submissive relationship.

While thinking this, he pinches her nipples hard and rubs her vaginal parts by putting his fingers directly between her legs.

「Haan~!」

Yotsuba let out a loud moan again.

It seems that Yotsuba is similar to her sister in this way. Thinking so, he glanced at Suzu, and she was looking at him with a somewhat wry smile.

――Please take good care of Yotsuba.

――Yes, of course.

It seemed to be true that Yotsuba was too sensitive. After all, she appeared to be so excited as he teased her with his fingers and tongue.

「I don't want to make you wait any longer, so I'm going to insert it」

「*Pant* *Pant...* yes. Please do」

With that, Chihiro pulled down his pants to expose his lower half, and thrust his cock into Yotsuba's vagina, which still had a membrane inside.

The rod of flesh penetrated deep into her vagina, breaking through her faint resistance.

「――――!?」

Yotsuba screamed inaudibly, but Chihiro immediately pulled out his penis and inserted it again. He then started pistoning as hard as he could.

While doing this, there was the sound of lewd mucus, then flesh-on-flesh rubbing, then the faint rustling of clothing.

The sounds of their breaths also mingle with each other, creating a lewd world.

After a while, he ejaculates into her vagina without restraint.

But after pouring his sperm into Yotsuba, who was barely able to give herself over to him, they went for a second round.

Without pulling out his penis, he ejaculated three times in her vagina and then forced her to suck his cock by forcibly thrusting it into her vaguely opened mouth.

Finally, Yotsuba also climaxed at the third penetration.

On the fourth ejaculation, Chihiro ejaculated onto her face. His cum is so thick, and it stained her face mercilessly.

But it was to impress upon her mind which of them was the master and which of them was the slave.

「...Thank you, very much」

After the deed was done, Yotsuba thanked Chihiro, leaving Suzu to wipe her body with wet wipes and such.

「I look forward to working with you in the future, Master」

「Yeah. Keep up the good work, Yotsuba」

...And so, the turmoil over Suzu, Principal Ootori, and Yotsuba was settled for the time being.