Even Amy, his personal pussy maid, couldn't help but react to the sudden stimulation.
Especially when it was a vibration that made the vagina tremble instantly.
Because of that, Amy ended up making the sounds of a female drowning in pleasure in front of the lady she served.
"Ugh…! Hng…♥ Hmmph…!"
She tried belatedly to suppress her moans.
But Lorein was already flustered, checking Amy's complexion.
"Amy? What's wrong? Are you okay?"
"Yes, yes… I'm fine… Huh…♥"
I enjoyed watching Amy's effort and continued to torment her with the rotor.
Despite trembling, Amy tried her best to defuse the situation.
"Recently, I've been feeling a bit off suddenly. You don't need to worry."
"That's not good, is it? Do you want me to talk to Mother and get you some time off?"
"No, no! I'm fine. It gets better after a short rest… Huh?!"
Seeing her endure well, I increased the strength of the vibration.
This time, Amy barely managed to hold back her moan.
But her waist was still trembling with pleasure.
'This is more fun than I thought.'
I found amusement in her bewildered state at the mercy of my fingers.
Her twitching as she tried to resist the pleasure was also cute.
"So, sorry, Miss. My body… Can I take a short break?"
"Uh, sure. It's okay. I'm sorry for bringing up something hard when you're not feeling well."
"It's okay. Then, I'll be excused."
Amy might want to clear up the misunderstanding with Lorein.
But she was already at her limit, just enduring the pleasure.
She quickly excused herself, trembling.
I discreetly followed her.
"Doing better than I thought, weren't you?"
"Hah! Ma, Master…"
Amy, lying on her bed, looked at me with pitiful eyes.
I couldn't stop tormenting Amy. Her expression was just too good.
"Huh… I almost got caught by Miss Lorein…"
"But there was a thrill in holding back, wasn't there?"
"That, that's true, but… Huh?!"
I pressed lightly on Amy's belly.
The direct sensation of the vibration made Amy arch her back.
Seeing the love juice splashing from her vagina, she seemed to have reached a light climax.
"Uh… Ma, Master… please, stop the vibration…"
"Hmm, why should I?"
"Aah…♥ Your penis feels much better than this…♥"
"Oh, that's nice. Beg a little more."
At my words, Amy eagerly lifted her skirt and got on all fours.
"Master's enormous penis… please thrust it into your lewd vagina maid…♥"
Her pale buttocks wrapped in wet black panties swayed enticingly.
The pink vagina was blinking its opening, dripping with love juice.
"Please, Master♥ I'll squeeze tightly to satisfy you…♥"
Amy seemed quite aroused by the vibration.
Her tone, posture, and expression.
Each one exuded an overflowing sensuality.
'After all, she had the rotor inside her all day.'
I made Amy wear the rotor for 24 hours non-stop.
The vibration strength was set to the weakest, and masturbation was forbidden.
Her vagina was continuously stimulated without respite.
Though she couldn't show it, keeping the heated arousal hidden must have been hard.
That was why she was now desperately craving my penis.
"Hah… Master… please let me serve your vagina…♥"
"Looking completely like an aroused bitch, aren't you?"
"Yes… I am Master's aroused bitch…♥"
Gone was the diligent, pure maid who blushed at the sight of a man.
Now, there was only a female who seductively craved her Master's penis.
Satisfied with this fact, I turned off the vibrator and grabbed Amy's buttocks.
"Aah.....♥"
I enjoyed the firmness of her buttocks in my hand, making her moan with just that touch.
'I've trained her to be the most arousing maid.'
My penis was already at its limit due to the lewd maid's vagina.
I immediately took it out and rubbed it against her vagina.
"Aah…♥ Master… quickly…♥"
Amy, impatient, wiggled her hips and urged me on.
Her vagina opening pulsed, eagerly drawing in the tip.
I slapped Amy's pale buttocks with my palm.
-Slap!
"Hah…!"
"A vagina maid rushing her Master? Should I not put it in at all?"
"Ow… Sorry…♥ I'll take it however you give it. Please don't pull out."
Amy wiggled her buttocks as if begging for forgiveness.
It was amusing how her reactions ultimately boiled down to one thing.
I gently rubbed my penis against her vagina, widening the opening.
Then I grabbed her hips firmly and penetrated her in one swift motion.
"Oooh♥"
The penis reached her womb in one go.
Being frequently used, the maid's vagina allowed easy access.
Her vaginal walls eagerly squeezed my penis.
"Ooh…♥ Haa…♥ Hee…♥"
-Twitch! Twitch!
Even without moving, her walls clung and squeezed my penis.
It seemed she was continuously experiencing light climaxes.
"Amy, I'm going to move."
"Yes, Yes…♥ Use your maid's vagina as you please…♥"
I slowly stirred her pliable vagina, thoroughly kneading it from the inside.
Amy's vagina repeatedly welcomed and climaxed at the contact with the penis.
"Aah…♥ Hah…♥ I love your penis, Master…♥"
Before even starting to move vigorously, Amy was twitching in bliss.
The rotor's influence, inducing a desire to obey commands, seemed to be at work.
-Thump! Thump! Thump! Bang! Bang!
"Ooh! Aah! Hah! Ooh♥"
As I stirred the maid's vagina, dripping with love juice, the sensation of climax built up.
I immediately released my semen deep inside.
"Oooh♥"
Amy's vagina responded to the semen, twitching and climaxing.
As I felt the tightness, I stirred the semen inside once before pulling out my penis.
The white semen flowed out from the vagina.
"Haa…♥ Haa…♥ Thank you for using the vagina maid today too…♥"
Amy, with the face of a female in heat, thanked me.
Then, with a trembling body, she came over and extended her lips to my penis.
"I'll clean Master's penis for you♥"
With a coquettish smile, she began to diligently clean my penis.
Walking down the corridor with a bright face, Ryuz was happy to have had sex with the teacher again today.
But then she ran into someone she didn't want to meet.
"Ah, Ryuz."
It was her sister, Lorein.
It wasn't a coincidence that they met.
Lorein was standing in front of Ryuz's room, probably waiting for her.
"What's up, sister?"
Ryuz didn't intend to, but a sense of superiority seeped into her words.
Feeling that, Lorein flinched slightly.
The corners of Ryuz's mouth lifted slightly at her sister's demeanor.
'I'm not the same as I was when I was young. Sister doesn't seem as impressive as she used to be.'
The situation was different from the past when she unconditionally admired her sister.
She was receiving the teacher's love before her sister.
At least as a 'female', she felt a sense of superiority over her sister.
"What's wrong? Didn't you come to talk?"
"Uh, uh-huh. It's not really something important to talk about."
Ryuz felt a thrilling pleasure at her sister's clueless state.
If she had known it would be this enjoyable, she would have done it long ago.
It was an emotion she discovered thanks to the teacher.
'I wonder what sister wants to say?'
Would she nag like she used to?
Or propose some negotiation about their relationship?
Ryuz had already thought of counterarguments for either case.
However, Lorein's words were a bit different from what Amy expected.
"I'm sorry."
"...What?"
Her sister.
The always proud and strong-willed sister.
Bowed deeply to her.
"I've thought a lot about why you were angry with me, what's wrong with our relationship. I realized it was all my fault. I always thought what I said to you was for your benefit. But Hyun-woo told me it's not necessarily so."
"...The teacher?"
"Yes, that you have your own thoughts and feelings. Imposing my views on you was wrong. I realized I was wrong to always force propriety on you. I know this apology won't completely ease the discomfort you've felt, but I still wanted to say sorry."
Lorein's lengthy words conveyed her sincerity.
And listening to that apology.
A peculiar smile formed on Ryuz's lips.
'...Sister is really something.'
An attitude of readily admitting her mistakes.
And the broad-mindedness to apologize so quickly.
She still felt that her sister was as impressive as she used to admire.
At the same time, she thought.
Now, she was telling herself that it was probably a good thing.
"What - you're apologizing for that?"
"Huh?"
Ryuz smiled broadly and hugged Lorein.
Just like the sister she used to be.
"If that's the case, then it's okay not to apologize like this. You and I are sisters."
"Thank you. But Ryuz..."
"And that 'thing' is kind of irrelevant to me now."
"...?"
Lorein looked at Ryuz, slightly puzzled.
Certainly, the expression and smile were the same as the good little sister she'd known before.
However, her aura and demeanor were completely different.
An eerie feeling ran down Lorein's spine.
Something was wrong, already irrevocably wrong.
"Is that all you have to say?"
"Uh, yeah. It's..."
Lorein felt a strange reluctance, but no words came out of her mouth.
She couldn't quite put her finger on this feeling, this discomfort.
"Well, then, I'm off. You should go, too. You have sword training with your teacher, don't you?"
With that, Lorein touched her sister lightly on the shoulder and walked down the hall.
Her eyes still had a strange light in them.
It was like a girl in love or a fallen witch.
'Now, sis, it doesn't matter what happens.'
Yes, all she had to think about was how she would be loved by her teacher.
Wasn't that what being female was all about?
That ecstatic feeling of pleasure every time he puts his penis in her.
She would do anything for that.
It was natural for a woman to give her all to it.
'Of course, my sister has no idea of this joy and happiness.'
Ryuz's steps gradually quickened as she walked down the hall.
It hadn't been long since she had sex with her teacher.
She couldn't wait to see him again.