Practice Session (2)
The room designated for hands-on training was located along the outer wall of the lecture hall, with Park Jinwook leading the way.
At the center of the practice room stood a single bed, while shelves lining the walls were stocked with various pieces of equipment—adult toys and devices, no less.
Park Jinwook instructor placed the HYJ 1 model on the bed with one hand and picked up the evaluation sheet resting on the table against the outer wall.
Then he approached me and handed me a single condom, saying, “Before we begin the practice, you must wear a condom.”
“Oh, yes.”
I slid my pants down.
“Oh?”
At that moment Park Jinwook instructor let out a sigh of admiration.
“What a magnificent size.”
Even when a man gives you a compliment, it doesn’t make you feel great, but I offered my thanks for the sake of image-making.
“Thank you.”
“More importantly, you’re already erect… What an amazing body.”
Evidently he was more impressed by my erection than my size.
“Shin Jinho.”
“Yes?”
“What were you thinking about while getting hard?”
Shit, does anyone normally ask something like that?
Well, thinking about it, this situation was probably strange even for an instructor.
He must have been curious what the hell I was imagining in this moment.
I thought for a moment and then spoke up.
“I was thinking about Instructor Han Yejin.”
“Han Yejin instructor?”
“Yes. She’s objectively beautiful, isn’t she?”
At those words, Park Jinwook instructor froze for a second, then covered his mouth with his hand and chuckled quietly.
“What a model response.”
“It’s true, though.”
“Then even better.”
He didn’t seem to believe me at all.
Well, that made sense. This was the normal reaction of men in this world.
No matter how beautiful a woman might be, living as a man here would naturally make her seem off-putting.
But I was being completely honest.
How should I describe Instructor Han Yejin…? A haughty, cool beauty with the vibe of a beautiful secretary to the company president?
Park Jinwook instructor laughed with a “kkruk-” and opened his mouth.
“How strange. How did a guy like you end up at Seongmugyo?”
I wanted to come here. Of course, as a man in this world, he couldn’t possibly imagine that.
After that Park Jinwook spoke again.
“Well, there’s nothing more to say, so let’s get straight into the practice. First, put on the condom. Ready?”
“Ready.”
Park Jinwook instructed in a light tone, and I answered the same way while putting on the condom.
Then I approached the HYJ 1 model lying on the bed, and he said, “Do you have a girlfriend?”
“…? Of course.”
“I’m not talking about real women. I mean animation characters, comics, or webtoon female characters.”
Oh, that’s right. I’d momentarily mistaken the conversation for normal because it was going so smoothly. It was obvious Park Jinwook was also a man from this 1:50 gender-ratio world.
In this world, men don’t usually fall in love with real women.
Most of them end up lusting after women who exist only in media.
Hearing that, I realized once again that I had truly been reincarnated into this novel’s world.
Thinking about it, Park Jinwook spoke to me.
“Imagine the woman as vividly as possible while having sex. If you can’t, you can close your eyes. It will make you even more motivated.”
Park Jinwook gave me kind advice, as if he liked me.
Of course I liked anime, but right now it didn’t seem necessary.
“Yes, I understand.”
I nodded and grabbed the silver metal handle attached to the side of the sex doll.
I pulled it toward me and positioned my penis at the entrance of the pussy hole.
“Gluck—”
I unintentionally swallowed a mouthful of saliva.
Yeah, honestly, I was nervous.
In a way, this was going to be my first time having sex.
The nervousness came from my heart pounding hard.
“I’ll start.”
“Go ahead. Begin.”
I pulled the sex doll toward me without hesitation and inserted my penis into the pussy hole.
“Zheek—”
At that moment.
“Twitch! Ba-rurur!”
The sex doll’s waist twitched upward like a shrimp, but that was all.
It just shook and made no sound.
But it was still okay.
I had only inserted my penis; I hadn’t moved my hips yet.
So I gripped the handle tightly and slowly began to rock my hips.
“Zheek- zheek- zheek-”
Keeping my face like this.
At that moment I forgot about the defect in my body.
“Ugh! Shit!”
The original Shin Jinho had an extremely serious problem with premature ejaculation.
I had barely moved my hips a few times, and it felt like I was already about to cum.
I couldn’t let that happen.
I wanted to enjoy this situation even more.
Yeah, I should stop with the slow rocking.
I thought about it and soon found a solution.
“Cum as fast as possible before I do!”
I cranked the speed to the maximum and rocked my hips even more roughly than before.
“Zheek! Zheek! Zheek!”
I sped up and began violently pounding the sex doll’s pussy with the same mechanical motion.
The strong rhythm made the sex doll’s body bounce, and its two full breasts shook continuously.
“Yeah, this is it!”
Thinking I had found a way, I gave a wicked smile.
And following that rough shaking, faint breathing sounds began to leak from the sex doll’s mouth.
“Haah! Haah! Haah! Hoo- haah!”
But they were still just tiny gasps.
Probably what Instructor Park Jinwook expected or wanted to evaluate was a voice closer to a scream.
If that was the case, then another method…
“Huh?”
At that moment my gaze followed my movements to the breasts shaking violently.
I instinctively let go of the handle I was gripping and grabbed the breasts with both hands.
“!? Ho…?”
Park Jinwook let out a sigh of admiration at my decision.
He probably hadn’t expected me to grab the breasts there.
I squeezed the breasts tightly, completely ignoring his reaction.
The breasts were as soft as real human breasts.
And at that exact moment.
“Ha-uh!”
“Twitch!”
The sex doll’s reaction changed.
The voice had changed.
Until now it had been nothing more than heavy breathing, but now excitement and pleasure were clearly layered into the voice.
While I continued to rock my hips, I began to caress the breasts.
First I gently kneaded them.
“Ha-uh! Hit! Haah! Haah!”
The sex doll began to writhe a little, as if responding to my caresses.
Then, in one swift motion, I grabbed one nipple and twisted it.
“Hee-it!!”
“Clang!”
The waist curved again.
At that violent reaction I realized the nipple was the attack point and began to focus on it.
First I flicked it rapidly with my index finger.
“Ha-uh! Hit! Hoo-uh!!”
Then I pinched it again after flicking.
“Hee-it!! Ha-uh!! Aaaah!!”
The responses were truly varied and intense.
“Hoo-uh!! Eh! Eeuh-uh!”
The sex doll’s entire body shook, and it began to twist its waist in both directions.
It was literally a struggle against pleasure.
Then, in an instant.
“Ugh!”
Before I knew it, my limit had been reached.
I had no choice but to cum without being able to control myself.
“Voo-vurur!”
“Haah! Haah!”
After cumming I panted for a moment.
Being so small and having terrible stamina to begin with.
After finishing, I slowly pulled my penis out of the pussy.
“Zheek-”
Right after, Park Jinwook instructor approached me and said, “Hmm, excellent work, Shin Jinho.”
“Haah! Haah! Thank you.”
“But your stamina is poor.”
Indeed, it hadn’t been good enough.
Even my height was smaller than the average man’s, and now my stamina was lacking too.
Well, I probably needed to build up my stamina.
“Still, since you made the HYJ 1 model react, I’ll give you a high score. But considering you came too quickly and have poor stamina, from now on let’s do stamina training together.”
“Yes, I’ll do it.”
I nodded.
Before I possessed Shin Jinho, I hadn’t been this good.
It was clearly time I needed to build up stamina.
“Good. Since the evaluation is over, tell the students to enter in order of their numbers in ten minutes.”
“Yes, I understand.”
I nodded with a tired face.
Meanwhile, in the practice room where Shin Jinho had exited.
Once he confirmed Shin Jinho had left, Park Jinwook locked the door and approached the HYJ 1 model on the bed.
Then he climbed onto the bed, sat in seiza, grabbed the narrow waist of the HYJ 1 model, and lifted it onto his own legs.
It looked like he was embracing it from behind.
The armless, legless HYJ 1 model rested against Park Jinwook’s broad chest.
After that Park Jinwook spoke.
“Are you okay?”
Park Jinwook instructor opened his mouth toward the sex doll.
The sex doll answered.
“…Aguwa.”
The sex doll shook its head with its words mashed together.
If someone had seen it, it would have been an unbelievable sight.
Of course Park Jinwook, who already knew the reason, asked the sex doll without any concern.
“I understand. First, I’ll take it off for you.”
“Aguwa.”
The sex doll nodded at that.
Park Jinwook, who understood the sex doll’s words, began massaging the back of its head.
Then a thin vertical seam began to open.
He inserted his fingers and spread it wide left and right.
At the same time, hot moisture gushed out into the gap with a “huk-”.
“Then I’ll peel it off.”
Park Jinwook began to slowly remove the face mask with his familiar hand movements.
And as the face mask came off, a face slowly appeared.
Light brown short hair.
A delicately beautiful face.
She was none other than Han Yejin, the instructor of Class C.
“Puhwa!”
Only after finally spitting out the circular gag that had been clamped inside her mouth—the very part designed to force open a human mouth—did Han Yejin fully reveal her face.
Han Yejin’s face and hair were soaked with sweat.
I could tell she had worked hard.
Park Jinwook took out a bottle of water.
“Senior. Here is water.”
“Okay.”
Han Yejin nodded with a slightly tired expression.
Park Jinwook opened the cap and brought the bottle to her lips, beginning to feed her.
“Gluck- gluck- gluck- ha…”
“Is the suit uncomfortable in any way?”
“Yeah, it’s fine. It’s the suit developed by the Development Bureau.”
“Because it has a space ring installed.”
The reason Han Yejin’s arms and legs had been “cut off” was because they had been transported to another space via the space ring.
The space ring was a condensed form of spatial technology, and it had been miniaturized so that only the arms and legs could fit into it, then placed in the designated positions inside the latex suit for training.
Of course, the fact that a real person—the instructor of Class C—was inside the sex doll suit used for practice was a state secret to the students.
Well, there were various reasons, but it was mainly to take care of the mentality of male students who were wary of women in the first place.
And to prevent them from feeling uneasy when they actually had sex with real women later.
So Han Yejin, the instructor of Class C, was actually inside the sex doll suit, acting as a sex robot.
“Hoo…”
Han Yejin breathed heavily for a moment and rested.
Now Park Jinwook, holding a towel, spoke to her.
“Let me wipe the sweat off you.”
“Okay, please.”
Using the towel with careful, gentle movements, he wiped the sweat from her face.
Then Park Jinwook spoke.
“I never imagined you’d sweat this much from the very first practice.”
He had originally planned to proceed straight into the next round without a ten-minute break.
But after sensing something unusual during Shin Jinho’s practice, he had temporarily paused it.
Han Yejin nodded in response.
“It was truly an amazing penis. Even I reacted. And I never expected you to attack the breasts there.”
“It was truly an impressive improvisation, but unfortunately the problem was that you came too quickly. Your stamina also seems quite lacking. Because of that problem, you couldn’t go, could you?”
“Yeah.”
Han Yejin nodded with an expressionless face.
If she had made the sex doll reach climax and scream, she would have received the highest score among the options.
“Fortunately, all those problems can be fixed. Right?”
“Yes, that’s right.”
“From now on, please train Shin Jinho’s stamina. My guess is, that guy is going to become really big.”
“Well, no student has ever grabbed the breasts from the very first practice. And I never saw it, but before that guy even started the practice, he was already erect.”
“I couldn’t see it, but I heard it from the voice. Honestly, I couldn’t help but sigh at that.”
During training, no male student had ever become erect before the practice even began.
Instead, the ones who did it were those who wanted to finish quickly and had sex without any emotion, and most of them came without getting hard at all.
Comparing those worst cases to this, Shin Jinho could be considered an elite student of Seongmugyo history.
“A weirdo has entered Seongmugyo.”
I don’t know what kind of chaos it will cause, but at least I expect it will be in a good direction for Han Yejin.
“Is it almost time?”
“There are still three minutes left.”
“I’m fine now, so let’s proceed. And from now on, when showing students the sex doll, don’t press on the breasts. Press on the head or the stomach instead. That way they won’t think it’s a real person.”
“Yes, I’ll make sure to change it.”
Park Jinwook picked up the face mask again.
Han Yejin nodded, and Park Jinwook, without hesitation, placed the face mask on her head once more.
“Ha-buk-”
Han Yejin had swallowed the circular gag in her mouth with her mouth wide open.
From the moment she swallowed it, her mouth was forced open, and she could no longer speak.
“Then I’ll lock it again.”
“Ubuu.”
Han Yejin nodded while mumbling.
Han Yejin, who had put the face mask on again, returned to the sex practice doll HYJ 1 model.
Right after, Park Jinwook lifted the curtain and opened the door, calling the next student.
“Next student! Come in!”
She was now only one away from the nine remaining students.