D-Class Hunter Jeon Somin — Enhancement (3)
Somin took hold of Taejin's cock as if it were something precious, then promptly took it into her mouth.
"Schluurp...♥ Chuuup...♥♥"
She sucked at a pace that was neither rough nor slow.
Khhn... she's using her tongue better than before, isn't she?
More precisely, she was licking the sensitive spots with her tongue, deliberately working to stimulate him. The skill of her tongue left Taejin more than a little startled. Her fellatio technique had improved to a degree he could clearly feel — even though she had never practiced anything of the sort on her own.
He wondered why her skill had jumped so much, then the answer came to him almost at once.
Ah, right. She said she picked up a service skill when she became a Succubus...
Thinking back, in the process of acquiring Succubus Transformation, she had also gained Subjugation — and that skill included service-related abilities. That was why her blowjobs had gotten this good.
At the same time, another thought crossed his mind.
If she's this good at fellatio, she's probably better at everything else too...
Other forms of service — paizuri, for instance. He decided that once she finished the blowjob, he would have her use those breasts of hers. Meanwhile, as Somin began to suck a little more roughly—
"Schluuurrp♥♥! Chuuup...♥! Chup...♥♥♥"
—Taejin held his climax back with everything he had.
And while he was fighting to hold on—
This is weird...♥ His cock is...♥ Chup...♥♥ So delicious...♥
Somin's eyes were half-lidded. From the moment she started licking, an irresistibly sweet taste had filled her mouth. Normally, Taejin's cock either smelled clean and fresh or carried a strong masculine scent. Strangely, though, right now it gave off a sweet fragrance and flavor — the kind of scent that seemed to be seducing her.
And that impression was no mere delusion. More precisely, as she grew accustomed to Succubus Transformation and its related skills, her affinity with the Succubus state had risen high enough that she sometimes slipped into a similar condition even without activating the skill. That sweet scent was less a skill than an instinctive Succubus trait — one that made a rough male's cock smell sweet and lowered her resistance to devouring it. Dangerous if overdone, since it could become addictive.
Thanks to that trait, far from finding his cock unpleasant—
"Schluuurrrp♥♥♥! T-Taejin-ssi's...♥ cock...♥♥ Why does it...♥ taste so good...♥♥?"
—she only worked harder, eyes slightly unfocused, greedily devouring him.
Taejin assumed she was just saying that out of arousal. Who would ever guess that Succubus Transformation made a cock smell sweet? Only someone whose brain was completely ruled by sex would even consider it.
Watching her suck with even more earnest focus, climax steadily building, Taejin spoke.
"Khhn — I'm about to cum. Don't spill a single drop."
"Yeees...♥ Schluup♥♥ Not a single drop...♥♥♥ I won't spill any...♥ Chup♥"
She nodded as if it were the most natural thing in the world and kept working her tongue. Even without activating the skill, she looked so much like a Succubus that Taejin almost wondered if she already was one.
A moment later, unable to hold back the rising climax any longer—
"Khhn! Cumming!"
—he poured the semen surging from his lower body straight into Somin's mouth.
—Brrrrrt! Brrrrp!!
As the hot semen burst from Taejin's cock, Somin worked her throat with deliberate eagerness, swallowing every drop just as she had promised.
"Gulp~♥ Gulp~♥ Gulp~♥"
For the record, Taejin had never told her to go that far. Her instincts were simply speaking for themselves — telling her that if she swallowed this semen, she would feel incredible.
Haaaah...♥ My head... is spinning...♥♥
In truth, just swallowing the semen filled Somin with pure ecstasy. The combination of Subjugation and Succubus Transformation really was broken. To feel this much from nothing more than semen...
As she floated in that bliss, eyes unfocused—
—Kyuuuuung♥
—the womb tattoo on her belly flared with a strong light, making her current state unmistakably clear.
After she finished swallowing everything that came from Taejin's cock, and no more semen followed, she was just about to pull her mouth free when—
—Poof!
Black smoke suddenly billowed out, and horns, a tail, and wings sprouted from Somin's body. In short, the skill had activated on its own.
Startled by the sudden activation, she flailed for a moment, then carefully looked up into Taejin's eyes — and her body locked up completely.
H-His gaze...♥
The eyes looking down at her burned with a lust so intense it didn't merely stimulate her instincts — it drove them into a frenzy. How could anyone look at someone like that?
Unable to endure that gaze, Somin started rolling her tongue around the cock still in her mouth again, stimulating him once more. Even though he had climaxed only moments before, she quickly brought him back to full hardness.
Lick, lick... Right after he came, so... slowly...
She was caressing the revived cock, thinking she should take it slower this time, when Taejin's hand suddenly came toward her head.
—Tak.
"Hueh?"
He grabbed her horn outright. For a second she couldn't even process what he was touching — then the realization that he had taken hold of her horn sent a strange, lewd feeling through her, and in that same instant—
"Mmmp──♥?!!"
—he yanked on the horn. In one motion, Somin's mouth was forced full of his thick cock.
Looking down at her with her horn held and her mouth forcibly stuffed, Taejin spoke.
"A Succubus who makes a cock hard again on her own gets punished like this—"
More precisely, he gripped her horn, shoved her head back, then—
"Mmmp─♥♥!! Ghk...♥ Cough♥♥♥"
—forced the cock deep into her mouth all over again. Somin broke into rough, choking coughs.
"Gotta use the handle for discipline."
This rough fellatio of his... no. This wasn't even fellatio anymore.
H-He's using my mouth like...♥ an onahole...♥♥
It felt exactly like being used as a toy. Even the socially awkward shut-in Somin of before would have gotten angry at treatment like this — and yet—
W-Why does this feel so good...♥?
—despite the roughness, her mind kept insisting it felt good. She couldn't manage even a single gesture of resistance.

"Schluuurrrp♥♥♥!! Mmmp — cough...♥! Schluup♥♥!"
With her horn held, she became a doll being shaken like an onahole until he came. And yet, for all that roughness, the tail that showed her true feelings didn't swat him away — it wagged happily like a puppy's, expressing her pleasure with her whole body.
Schluup♥ His cock keeps stabbing my throat...♥ Breathing...♥♥ Mmmp...♥♥♥
Of course, that was separate from the fact that she was half dying from it. Amazingly, though, now that she was a Succubus, her body gradually adjusted on its own to handle even this kind of rough play. More precisely, from a state where she had been breathing through her nose only for the cock to suddenly thrust in and tangle her breathing, her body automatically restabilized. When it came to sex, a Succubus body seemed to optimize itself for the act without any conscious effort.
—Schluuuup♥!! Chooooop♥♥! Schluuurrrp♥♥♥!!!
Of course, Somin had no room whatsoever to notice any of that.
After being used like an onahole by the horn for a while—
"Khhn... I'm about to cum."
Having climaxed once already and then roughly face-fucking her by the horns, climax built quickly. Somin seemed to understand; she blinked hard, as if to say she knew.
Going even rougher right before the edge—
"Cumming!"
—Brrrrrt!! Brrr!! Brrrrrp!
He said it and immediately poured the built-up semen into Somin's mouth. More precisely—
"Mmmp...♥ Ghk♥ Gulp...♥ Gulp...♥"
—after thrusting deep into her throat, he emptied himself there. Tears welled slightly in her eyes from the difficulty breathing as she swallowed everything that came from his cock.
"Gulp♥ Gulp♥ Pwah─♥♥!"
Amazingly, even under those conditions, Somin swallowed every last drop of the semen flooding into her.