Chapter 686 – #138_The Master’S Challenge (5)
#686
1.
Lynne’s astonishing service didn’t stop there.
“Aah. Aah. Aah.”
Lynne, who had gracefully lowered herself like a cat stretching, began to sway her hips on her own.
Lynne had been taught from birth to maintain a composed demeanor.
Naturally, it was an action she had never done before, nor had she ever taken a similar pose.
However, Lynne was a master of martial arts, capable of moving every part of her body as she wished.
With her upper body firmly supported by her arms, she moved only her hips and waist back and forth, stimulating his member.
Each time she pushed her hips all the way back, she felt a foreign sensation as if it were pushing up to her chin.
But she didn’t mind.
The foreign sensation itself was nothing special now.
Hadn’t they mingled their bodies in the same way countless times before?
With the pain now significantly lessened, nothing could stop Lynne.
-Squish squish squish
As a result.
Lynne’s non-virgin territory, which had never missed a spot, devoured his manhood lewdly from the base of the head to the root.
There was no denying that he was feeling pleasure.
Even though many sensations related to ‘happiness’ were blocked, Lynne’s five senses were sharp.
It wasn’t difficult to sense Shin Siwoo’s pleasure in this state, where they were so close, beyond just being in contact.
-Throb throb throb
The throbbing of the meat stick, pulsating so intensely, was proof of his pleasure.
“Aah. Aah. Aah.”
Siwoo was blankly watching his master’s hip movements, who was not only lying prone but also moving on her own.
Normally, he should be incredibly turned on.
Wasn’t this a time to enjoy Lynne’s coquetry and flirtatious gestures that no one else could see?
Moreover, the rhythm was as precise as a metronome, delivering a surprisingly tight pleasure to his lower body.
But this was a completely failed attempt.
It was, so to speak, a mental pleasure that didn’t even come close to physical pleasure.
While it was outstanding in terms of sensation, any man who got excited by hearing those moans would be mentally abnormal.
Rather, it was an excitement coolant that cooled down even a thousand-year-old lust.
“Huu…”
But he couldn’t bring himself to say it.
Despite the reciprocating motion, Lynne’s body showed almost no reaction.
Usually, even if she didn’t express pleasure, she clearly showed the reactions of a woman’s body feeling pleasure, but now even that wasn’t appearing.
In other words, from the moans that sounded like they were coming from a broken radio to the voluntary reciprocating motion, it was all Lynne’s effort to excite Siwoo.
It felt somewhat unfair to say to her, who was trying so hard, ‘Master, you’re not arousing at all? What’s with the moans?’
Especially since he had already made one slip of the tongue and crossed the line.
“You’re more talented than I thought? Good.”
So, he just gave her a compliment.
“Aah. Aah. I see.”
Lynne paused briefly and then started moving again.
Even the taboo act of master-disciple fornication had opportunity costs once it reached this point.
Since Lynne had vowed to satisfy her disciple’s perverse tastes, there had been a lot of expenditure.
Up until the middle, Lynne had seriously considered whether she was falling into the sunk cost fallacy.
But when she heard his satisfied voice, she felt for the first time that her efforts to overcome her shame were worthwhile.
The feeling that she might actually achieve it tonight ignited Lynne’s motivation.
“You can hit me.”
“Huh?”
“You can hit my butt with your hand.”
In the end, Lynne, who was mistaken that she saw a chance of winning, added more to the stakes.
Judging by the maple leaf that had landed on Dorothy’s snowy mountain-like buttock skin, and the crisp sound of the slap, it was clear that he had hit her butt in this position.
It would be humiliating to be hit on the butt like a scolded child, but at this point, that level of humiliation didn’t even register.
‘That’s not the problem…’ Siwoo thought, but the sense of crisis that had briefly faded reawakened.
As expected, Lynne began to try various things.
The intensity was also gradually increasing.
Moreover, for some reason, Lynne’s threshold had also risen vertically, drawing an exponential function.
It was as if some trigger had been activated.
Siwoo’s eyes inadvertently turned to the tea set carefully placed on the shelf.
Should he use Lynne as a temporary teapot, like he did with Dorothy?
But they had already finished foreplay and were actively having sex.
It was also doubtful whether Lynne would allow a play that only reduced her shame without any direct connection to sex.
He decided to just try hitting her butt as she told him to.
-Slap!
“Aah!”
-Slap!
“Aah!”
The bare skin, half-exposed beyond the torn stockings, felt in his hand, and the other half poured over the mysterious nylon.
Each time he hit her butt, Lynne’s awkward moans grew slightly louder, and her hole twitched.
Just like when he was touching Lynne’s nipple, which was her tightening switch, it steadily tightened and loosened repeatedly.
Due to Lynne’s previous statement, Siwoo’s hypothesis was almost confirmed.
Lynne’s body was definitely feeling pleasure and reaching climax.
However, for some reason, she just couldn’t feel the pleasure derived from it.
Based on this theory and her bodily reactions, Lynne was feeling a similar pleasure when she was hit on the butt as when her nipples were caressed.
“Aah. Aah.”
This part was strangely arousing, but the fact that she was making mechanical moans with a blank expression…
“As expected, it’s your butt, Master. The impact is very good. Like a drum.”
Even Siwoo’s lewd and vulgar teasing lost its momentum.
It seemed like Lynne didn’t really care anymore.
Had it been 30 seconds since he started patting her butt with a half-dazed mind?
Lynne’s body began to vibrate out of sync, as if it had lost control.
The mucous membrane, which had been tamed so smoothly compared to before, became as tight as when it was first inserted.
It was a reaction right before climax.
And that was conveyed more vividly to Lynne, the owner of the body, than to Siwoo.
“……”
Thinking back to Dorothy’s cries, this must be what ‘coming’ was like.
The symptoms, presumably an orgasm, could be broadly categorized into four.
She would temporarily lose control of her body.
In particular, she would unknowingly repeat the action of contracting and relaxing tightly inside, regardless of the front or back hole.
Her breath, which had gradually become faster, would reach her chin and then suddenly stop, and her heart would beat like crazy.
Her toes would spread wide enough to cramp, and at the same time, she would clench her fists tightly, and her whole body would tremble.
Unpleasant sensations and foreign feelings would scatter like a haze, and instead, a sense of unity would be felt.
The first three were sensations that didn’t really matter, but this sense of unity wasn’t a moment she disliked.
Of course, feeling an orgasm while being inserted into a filthy hole was a bit humiliating…
But if she thought of it as a physiological phenomenon, it wasn’t that embarrassing.
“Kuhu…”
The awkward moans paused for a moment.
A strange nasal sound leaked out between the momentarily stopped breaths.
Lynne’s buttocks tightened even more, and her shoulder blades trembled pitifully.
Here, Lynne decided to go all in.
If it was so tight that she could feel the bulging veins on his member, the pleasure the man would feel would also be immense.
Statistically, Shin Siwoo had ejaculated more times when Lynne reached her climax.
So, here, she would make ridiculous animal noises and satisfy his sense of satisfaction and conquest.
The animal she chose was a cow, just like Dorothy.
It was the safest option, as she had seen and learned it beforehand.
No matter how many vulgar acts she had done that were worthy of a prostitute, imitating an animal put a huge strain on her pride.
“Mmm… Mmm…”
But the synergy of physical pleasure and mental pleasure would surely reach his tastes.
She forced herself to calm her panting breath, as if after an extreme sparring session.
She opened her mouth, which was strangely limp and difficult to move.
Even then, it was difficult to make a sound.
“Mooooo…”
Lynne succeeded in making a sound that was not loud, but certainly not small.
At that moment.
“Um, Master?”
Siwoo’s call, unable to hide his bewilderment, made one thing clear to Lynne as well.
He was not excited at all, but rather, he was dumbfounded by Lynne’s attempt.
Lynne’s concentration was outstanding.
Once she focused on one thing, she didn’t look at anything else.
Even during the act, she was like that.
Until now, Lynne had been focused solely on ‘satisfying’ Shin Siwoo, drawing a big picture that was only clear to her.
But Shin Siwoo’s reaction shattered her illusion.
She saw a confusing and painful reality, as if she had taken the red pill.
“Moooo…”
The really strange moaning sound, which suddenly sounded awkward even to her own ears, was completely different from Dorothy’s.
“……”
Lynne’s voice stopped abruptly.
She had accepted his teasing that ignored her natural physique, and the humiliation of being treated like an object.
She thought that making animal noises wasn’t such a big deal.
But there was something Lynne had overlooked…
Shame and self-loathing were emotions that originated from within.
They became much more intense when they were self-initiated, rather than forced by others.
The truth that Lynne’s actions, which had overcome her humiliation, had not aroused any emotion brought about an immeasurable sense of reality.
If Lynne had been feeling the pleasure of climax, it wouldn’t have mattered much.
In the midst of the raging torrent of pleasure, self-loathing would have been nothing more than a drifting raft.
But unfortunately, Lynne couldn’t feel pleasure.
“……”
-Pop!
Lynne raised her body.
The inserted object came out with a cheerful sound.
With a flick of her fingers, the already torn pantyhose instantly became rags and fell to the floor, and clothes that flew in through telekinesis wrapped around Lynne’s body.
Lynne returned to her usual self, as if nothing had happened.
She was blushing red with humiliation that made it hard to breathe.
“Follow me to the training grounds.”
“Huh?”
“It’s a sparring match.”
“Huh?”
“Follow me!”
Out of the blue, Siwoo was dragged into the training grounds in the middle of sex.
That day, Lynne converted her embarrassment and shame into anger and unleashed her wrath on Siwoo during the sparring match.
