How to Corrupt the Hero Magical Girl (4)
'The smell…♥ It's driving me crazy…!♥'
Si-yoon's pheromones carried a concentration far denser than any other male's. Simply breathing in that scent from up close was enough to trigger climax, and continued exposure would eventually corrupt the brain with pleasure until addiction set in.
Seraphina, serving Si-yoon's cock—the very source of those pheromones—could no longer hold back the rising heat and ecstasy.
"Aah…♥ Master Cock is twitching…♥"
Even before Seraphina had woken and entered the room, Si-yoon's shaft had already been receiving Rumi's soft handjob massage. Adding the delicate, feather-light stimulation of Seraphina's tongue on top made thick, concentrated semen slowly well up from deep within his balls.
"This is your first load…♥ The very first semen Master is granting you…!♥"
Receiving a master's first ejaculation was an unforgettable memory for any slave, something to be celebrated like a birthday. Seraphina now stood on the threshold of taking her very first step toward becoming a slave.
- Bllluuurrrrrt—!!!!!♥♥♥♥
"Chuuuup…♥ Sluuurp…?!♥"
Thick, creamy semen erupted like a fountain across Seraphina's face as she served his cock with lips and tongue, half-lost in pleasure.
"Mmmph?!♥♥ Mmmph!!!♥♥"
Seraphina's lips quickly sealed around the tip of the glans and began swallowing the gushing load.
'My lips are moving on their own…♥ I'm swallowing what's coming out of a man's thing…?!♥'
"Mmmph?!♥♥ Gulp…!♥♥"
Her eyes widened in shock at her own actions, yet her mouth and tongue paid no heed, eagerly sucking down every drop.
'It's so hot…♥ The smell is driving me insane…!♥ But why does it taste so sweet and fragrant too…!♥♥'
The viscosity and density were so thick she could hardly believe she was swallowing it. The flavor was dizzying, almost as if it were violating her brain, yet she found herself unwilling to spit any of it out.
The spurting semen slid stickily down her esophagus, filling her stomach completely.
"Mmm…! Gulp…!♥♥ Hah…?!♥♥"
Because she had only just begun to feel the effects of the Slave Brand, Seraphina lacked the capacity to properly receive and absorb the semen. Unable to swallow the thick, sticky fluid any longer, she released the glans after only a few mouthfuls.
"Aah…♥ What a waste…♥ Chuuuup…♥♥♥"
Rumi immediately took the still-ejaculating cock to the root in one smooth motion, tightening her lips and throat to greedily suck down the rest.
'She… she swallowed something that huge… all the way to the back of her throat…? Is that even possible?!'
Rumi's face showed no trace of pain—only pure ecstasy and pleasure. Seraphina stared in disbelief, wondering how anyone could possibly take something so large so effortlessly.
"Chuuuuurp…♥ Sluuurp…?♥ Hehe…♥♥"
Having noticed Seraphina's gaze, Rumi smiled smugly while continuing to suck, as if mocking her.
"Chuuuuurp…!♥♥ Hah…♥ Thank you for the meal♥"
After draining every last drop, Rumi chewed the remaining clumps of semen in her mouth before swallowing, then opened wide to show Si-yoon she had swallowed it all cleanly.
"As expected of Rumi. You know how to treasure semen."
Swallowing or absorbing every drop without waste was a virtue Si-yoon always emphasized to his slaves.
"You understand your situation now, don't you, Magical Seraphina?"
"Th-that's…"
"If you become an obedient, loyal slave like Rumi, you'll receive my praise and affection too. Isn't that right?"
"Exactly…♥ Why would anyone refuse love from the great Master? They should be grateful he's even offering them the chance."
"Ah… Th-that's…"
Until the moment she had taken his cock into her mouth and swallowed his seed, Seraphina had resisted with a firm resolve never to become some female slave. But her body, already robbed of control by the brand, rejected even the will to resist, forcing her to act exactly as Si-yoon desired.
And yet… that cock and semen should have felt repulsive and disgusting.
Of course, Si-yoon's Corruption System proficiency was nearly at its peak. His semen and pheromones could already drive any female into heat and climax without any sensory modification. Combined with the arousal command, any woman in her position would have reacted the same way.
Seraphina had no way of knowing this, and she found it repulsive that she herself was getting aroused and feeling good in such a situation.
'If I give in here… then Aquamarine will definitely end up like me…'
A sudden thought flashed through Seraphina's mind. If she truly submitted and became a slave like the silver-haired woman, the same fate would befall Aquamarine as well.
'Aquamarine will be violated by that man's cock… and covered in that fluid…'
The shameless fantasy of Aquamarine licking and sucking his shaft just like her, ending up drenched in semen.
"That… that sounds kinda hot…♥"
Even in the midst of what should have been a horrifying image, Seraphina felt an inexplicable thrill and sense of depravity. Without realizing it, she voiced the unthinkable.
"Sounds hot, huh? You say some pretty bold things so casually."
"Right? She was all 'I won't become some female slave' earlier…♥"
"Ah…!? No! What… what did I just say…!?"
When Si-yoon and Rumi teased her without missing a beat, Seraphina snapped back to her senses, face flushing red as she shouted in denial.
"Well, if it's turning you on… I guess I should give you what you want. Your pussy's aching for it, after all."
"Eeeh?!"
Si-yoon rose from the bed, lifted the fidgeting Seraphina into the air, and sat her down on his thighs.
"Ugh… hnng…♥"
The massive penis stood erect against Seraphina's belly as she perched on his thighs, throbbing like a heartbeat against her tense stomach.
"Wh-what are you going to do to me…!?"
"When it comes to relieving arousal, nothing beats sex, right?"
"Exactly! And not just any sex—pounding straight into the womb and flooding it with semen…♥ Once Seraphina tastes it, she'll never forget it for the rest of her life♥"
"No need for foreplay. Her body's already burning up from the arousal command."
With only the strength of his arms, Si-yoon lifted Seraphina off his thighs. Her virgin pussy, still tightly shut yet leaking sweet nectar, came into view.
"Even your pussy's as feisty as your personality, clenching shut like that. Well, it won't last long anyway."
Si-yoon aligned the glans against her folds and lowered her down.
- Press…♥♥
"Hyeet…?!♥♥"
When the glans pressed firmly between her folds and clit at just the right angle, Seraphina's body twitched at the unfamiliar sensation.
'Wh-what…♥ I… I don't know this feeling…♥ I shouldn't be feeling good from being touched by some perverted villain…!♥'
As Si-yoon held her aloft and gently rubbed her folds and clit with his glans, an indescribable pleasure left her wide-eyed and trembling in confusion.
'I'm a hero magical girl who protects justice…! So why… why do I keep feeling good while being toyed with by this villain…♥!'
"There's no need to be scared. If it feels good, just be honest about it."
Fear, confusion, and the lewd pleasure that kept seeping through the cracks—all three emotions were plainly visible on Seraphina's face.
- Squelch…♥
"I-I'm not scared of you at all—haah…?!♥♥"
The glans forced its way into the tightly closed slit, parting it with a sticky sound.
"Ah… it hurts…!♥ It hurts…!♥"
Seraphina, who had never even masturbated before, had her virgin pussy slowly penetrated, a trickle of blood seeping from the joining point.

- Squelch…♥ Sluuurp…!!♥
"I… I can't… breathe…♥ Ah… it hurts…♥"
Because her narrow, tight insides were being forcibly stretched, Seraphina's face turned bright red as she struggled even to breathe.
"It's okay. You'll get used to it soon."
The shape of his cock bulged visibly against Seraphina's lower belly. Si-yoon gently stroked and massaged the spot.
"Hnn…?!♥♥♥ What is this…!♥♥ This…♥♥"