Chapter 40.5 - Heejin
Somewhere, in some movie, she had heard that wet dreams weren't just for men.
Baek Heejin was currently waging a losing war against maddening, suffocating frustration, trapped in an entirely involuntary period of ascetic celibacy.
Ever since the Brand of Dreams had been seared into her, her sex drive had begun bucking wildly like an unbroken mare. The real problem, however, was Kim Saebyeok. He was perpetually swamped with work, and whenever he did manage to steal a rare moment of free time, he vanished outside with Ma Jian, returning only after they were thoroughly satisfied. Heejin had considered throwing all shame to the wind and brazenly barging in on them, but Jian was simply too terrifying for that.
Haa… What if I just went up to Unni and begged her to lend Oppa to me? No, she’d definitely think I’ve lost my damn mind.
Lost in all manner of filthy, desperate daydreams, the best Heejin could do was comfort herself in secret.
And then! Finally!!
Her golden opportunity arrived.
Saebyeok had purchased a bizarre item called the Organ Neural Network of the Abyssal Electrophorus and had it surgically grafted into his body. Most importantly, one of its primary side effects was a ferocious, uncontrollable surge in male libido.
To top it all off, today Baek Seoyeon was completely bedridden with debilitating menstrual cramps and had to drop out of her scheduled perimeter watch. In her stead, Jian had taken over daytime patrol duty around the mart’s perimeter.
"Hehehe… Today is the day! At long last! Besides, Oppa brought this on himself. If he’s going to turn a girl into a walking furnace, he has to take responsibility! Damn right he does!"
Heejin giggled wickedly to herself, rubbing her hands in devious anticipation.
"I'm heading out!" Jian called out.
"Yeah! Take it easy out there, Jian. It's supposed to be our rest day anyway…"
"I know, Oppa. Heejin! You get plenty of rest too, okay?"
"Yes, Unni! Have a safe trip!!"
Heejin sent Jian off with the sweetest, most innocent smile humanly possible.
Saebyeok blinked at her, a brow arched. "Hey, what’s got you so excited?"
"Why wouldn’t I be? The heavens themselves are smiling upon me today!"
"Huh? What are you talking about?"
"Nothing, nothing! I just meant we should hurry inside and rest. Ah! Actually, Oppa, go on in first. I want to take a shower before I lie down."
"…Well, suit yourself. I’m going to catch some sleep."
Saebyeok seemed entirely oblivious to the predatory glint gleaming in Heejin’s eyes. While nothing to be particularly proud of, her habitual flightiness and eccentric mood swings worked in her favor, masking her true intent. Laughing triumphantly on the inside, Heejin waved him off casually. Minor details didn't matter right now.
Six whole hours until sunset. That’s more than enough time… Hehehe.
Her brain suddenly kicked into overdrive, effortlessly calculating the exact time of dusk—a detail she wouldn't normally care about in the slightest.
Her first objective was clear: sprint into her older sister's room and swipe some contraceptives.
"She said… right here… yeah, she bought them from the System Shop, right? Hehehe, one pill lasts twenty-four hours… I’m definitely stocking up on a bunch of these later! Hehe."
"Hey… Baek Heejin! What the hell are you doing over there?"
Seoyeon called out in a raspy, exhausted voice, glaring at Heejin as the younger sister rummaged frantically through her things.
"Nothing at all! Go back to sleep, Unni! Just rest!"
"Lower your voice. My head is pounding! Anyway, why did you even come in here?"
"Well, I just wanted to see how you were doing before I went to bed. Looks like you’re holding up fine, though. Where’s Doyoung Oppa?"
"Doyoung? He said he was going to be busy. Saebyeok took the day off, so Doyoung’s team volunteered to head out instead."
Seoyeon answered while fixing Heejin with an unconvinced, squinting gaze that practically screamed, As if you actually gave a damn about checking on me.
"Ah! You mean what they were talking about earlier? Rotating teams so everyone gets a chance to earn CP, plus getting some real combat experience… right?"
Heejin kept up the conversation on autopilot, but her soul had already drifted far away.
"Ugh… you got it completely backward. They came up with that rotation specifically so Saebyeok could have a rest day! Anyway, stop buzzing around like a lunatic… hurry up and go sleep…"
"Right, right, totally! I’m out of here!!"
"…Yeah, go crash already. And don't do anything stupid."
Seoyeon seemed to swallow her final words as Heejin darted out the door. But none of it reached Heejin’s ears anyway. Her mind was singular, locked onto one sacred goal.
Patter, patter, patter!
As she sprinted madly up the stairs, clutching her prize, fate played a cruel, impossible joke on her—she slammed right into Ma Jian.
Heejin froze instantly on the spot, petrified like a cornered rabbit before an apex predator.
Damn it, if Jian Unni catches me right here… Haa… Am I screwed? Fuck, there’s no way I can hold back now…
Cold sweat beaded across Heejin’s forehead. Jian took one look at her trembling state and let out a soft sigh.
"Haa… Heejin-ah."
"Y-Yes! Yes, Unni!! What is it?!" Heejin squeaked, glitching like a malfunctioning machine.
Without a word, Jian reached out and pulled her into a firm, tight embrace.
???!!
Panic exploded behind Heejin’s eyes. Her pupils vibrated wildly, resembling a high schooler caught red-handed watching porn in broad daylight.
Tremble, tremble, tremble.
What is this? Why is she hugging me? Do I look sick? Am I putting off some tragic, delicate vibe right now? Or did she figure it out?!
"It's all right…" Jian murmured gently. "I already figured something like this would happen the moment I let you move into our room."
"??? Unni, what do you mean by—"
Smack!
Jian clamped both hands onto Heejin’s shoulders. Her warm expression vanished, replaced by a chilling, razor-sharp gaze that locked onto Heejin’s trembling pupils.
"Number one is always me. Understand? And… if you milk Oppa so dry he can't walk… you're a dead woman."
"!!!!"
"You've suffered enough holding it all in. It must've been unbearable ever since you got the Brand of Dreams."
"Unni… Are you serious? Really? You're actually giving me permission?!"
"…Don't push it, I'm already pissed off as it is." Jian grimaced slightly, then continued in a low, resigned voice. "The society we used to know is dead and buried, so I have to adapt too. Honestly, I consider this a form of politics. I don't love it, obviously… but no matter how much I rack my brain, there’s no better political move than this."
"…"
"Now that classes exist, the physical gap between men and women has essentially become meaningless anyway. Well… no need to drag this out. Just engrave what I said into your skull. I'm number one!"
"O-Of course, Unni!! Absolutely!!"
Heejin had no intention of kicking away the windfall that had just tumbled into her lap.
"I lit a calming aroma candle in there… You don't have much time, so make sure you wrap things up properly."
As Jian turned and walked away, Heejin stared at her receding back with sheer, unadulterated awe. Truly, that was the magnanimity of a great empress.
Tap, tap, tap, tap, tap!
Holy shit!! There's no time to waste! Hehehe!
Heejin sprinted at full throttle toward the bedroom where Saebyeok lay asleep.
How should she kick things off? Should she just shove it straight in? Heejin was down for anything, but she hadn't heard much about Saebyeok's specific tastes.
She decided to start with a blowjob—a classic no man on Earth could possibly hate.
Fortunately, likely thanks to the lingering aftereffects of the neural network transplant from earlier that morning, Saebyeok was fast asleep, clearly sporting the implant’s potent aphrodisiac side effect beneath the sheets.
Whoosh, fling!
Heejin stripped off her clothes in one clean motion, tossing them aside until she was down to just her bra and panties.
Haa… Oppa’s tent!! I've only ever gotten to peek at it from afar!! But now I can finally touch it with my own hands!! Kyaaa!!
Rustle, slide.
Twitch, throb!!
The moment she peeled his pants down, Saebyeok’s cock sprang free, throbbing heavily against the cool air.
Gulp!!
Heejin swallowed a heavy mouthful of saliva at the sight of that monstrous shaft, then leaned forward and pressed her lips against the swollen glans.
Mwah—♡
Slurp! Lick!
Slowly, tenderly… she began coating his massive meat club in her slick saliva.
Sluuuuurp…
Chup, slurp♡ Schlock, sluuuurp, lick! Lick♡
Heejin sucked on him with an intensity that bordered on drug-fueled delirium. Her panties were already drenched through with sticky arousal, thick droplets seeping through the fabric and dripping onto the floor.
Mmh♡ Delicious!! Pure male musk! That salty, raw, indecent taste♡♡ Haa♡ Saebyeok Oppa♡♡
Chup♡ Sluuuuuurp, slurp, mwah!
While she was ravenously lapping at his shaft like a starving beast, she suddenly felt a heavy gaze bearing down on the crown of her head.
"Haa… Heejin… Ugh! What are you…"
"Pwah♡ Don’t worry, Oppa. I got permission from Unni before doing this. Hehehe♡"
"…"
Slurp♡
"Ngh!"
The moment Saebyeok woke, Heejin’s fellatio grew exponentially dirtier and more ferocious. She concentrated her efforts around the sensitive rim of his glans while her nimble hand gently cradled and massaged his heavy testicles, synchronizing the dual stimulation with expert precision.
Feeling the subtle tremors ripple through his groin and the rhythmic pulsing of his cock, Heejin mentally braced herself to take his seed.
Should I swallow it immediately? Or should I chew and show him before swallowing? Which one looks naughtier?
A few moments later, her dilemma resolved itself.
"Ngh! Heejin, I’m gonna come!"
Mmph♡ Mph, mmph♡
Throb, pulse, pump!
Heejin was momentarily stunned by the sheer volume of his eruption, but her instincts kicked in immediately—she swallowed a portion while holding the rest in her mouth.
Gulp, gulp.
Aaaaah♡ It’s so thick! Just like plain yogurt♡♡ Hehe.
As the prolonged ejaculation finally tapered off, Saebyeok gently stroked her hair. Heejin unhinged her jaw to its absolute limit, reluctantly releasing his spent cock from her mouth.
Pop!
Aaaaah.
With the lewdest expression she could muster, she stuck her tongue out, proudly displaying the thick, white cream pooling over her taste buds. Then, as if savoring the world's most exquisite delicacy, she chewed it softly before gulping it down in plain view.
Gulp!
At that exact moment, Heejin felt Saebyeok’s cock jerk and stiffen right back up.
The sheer euphoria of knowing her gambit had paid off, coupled with an overwhelming rush of affection for Saebyeok who responded so eagerly to her efforts, made her feel as if her brain were melting into pure bliss.
"Haa♡ Oppa. W-We don't have much time, so… I’m putting it in right away.♡"
Crawl, slide.
Like a shameless animal, Heejin scrambled up onto all fours, straddling Saebyeok’s waist.
"Haa♡ Seriously, this size is insane!!♡ I love you, Oppa!!♡"
Without wasting another second, she aligned her sopping wet entrance over his upright shaft, rotating her hips in small, grinding circles as she began sinking down.
Her sticky, drenched, indecent pink cave stretched wide.
Heejin had visually gauged Saebyeok’s colossal size from afar and tried to practice stretching herself in preparation. But in this godforsaken apocalypse, she couldn't find a proper substitute toy, leaving her with only her fingers to stretch her tight passage. Even so, the sheer girth of his cock felt like it was going to tear her wide open.
"Hk♥ Oppa!! It's too big!! Haa♥ Haa♥"
"Heejin, don't force it…"
Saebyeok’s voice was laced with genuine concern, but Heejin was already far too intoxicated by the surging waves of pleasure to hear a word.
Slowly… relax your muscles…
I can do this! I've always been flexible, haven't I? And after getting my class, I'm even more flexible now!!
Squelch… slide…
"Haaang♥"
Through sheer, stubborn obsession with pleasure, Heejin finally swallowed his monstrous cock all the way to the hilt.
Squish, squelch, squirt!
Driven by pure animal instinct, Heejin began rolling her hips, sending undulating waves through her lower back.
"Ugh! ♥♥♥♥♥"
"Ngh! Heejin!"
"Oppa♥ Don't worry! I used to do swimming back in the day, so I'm great at body rolls♥♥"
Far beyond a merely damp friction, a literal flood erupted where their groins met. It was an overflowing deluge of Heejin’s thick, slick juices, sloshing and squelching loudly as if someone had dumped an entire bottle of lube right between them.
As Heejin grew accustomed to the suffocating fullness of his cock, her movements grew wilder and more frantic. Saebyeok, too, began bucking his hips upward in rhythm with her rolling descent.
"Haaang♥ Haaa-ahng♥ Oppa♥ Haaah-aaang♥"
Her vocal cords betrayed her, unraveling into broken, slurred moans as she called his name over and over.
"Hk♥ Ugh♥ Mmmgh♥ Haaa-aaang♥"
The wet, indecent clatter of slapping flesh and the feral, guttural groans of two mating beasts filled every corner of the room.
"Haaa♥ N-No♥ I have to… make Oppa cum first-t-t-t♥"
Pushed far past her threshold of sensory overload, Heejin’s tongue lolled halfway out of her mouth as she collapsed forward onto Saebyeok’s chiseled abs.
Whether it was out of deep affection for her adorable state or sheer reluctance to lose his building climax halfway through, Saebyeok wrapped his arms tightly around her waist and began hammering his hips upward with relentless fury.
Slap, slap, slap, slap, slap!
"Mmph♥ Ugh♥ Ah♥ Hngh♥"
Saebyeok’s piston-like thrusts battered into her depths, accompanied by Heejin’s fragmented, breathy whimpers.
Finally, transitioning from slow, rolling waves into a ferocious sprint, Saebyeok snapped his hips forward as if trying to punch right through her body, burying his shaft to the absolute root in the deepest recess of her womb.
Spurt! Squirrrrrt! Throb!
"Hyaaaah♥"
As if feeling the searing torrent of his climax coating her inside, Heejin let out a bizarre, high-pitched whimper, her entire body shuddering and convulsing in violent spasms.
"Haa… Haa… Heejin?"
After letting loose a massive load, a sliver of clarity returned to Saebyeok’s mind, and he called her name in gentle concern.
Heejin, however, had already passed out cold. Her eyes were rolled back, half-lidded, and a trail of drool leaked from her lips onto his washboard abs. Still buried inside her, Saebyeok gently closed her eyelids and stroked her messy hair. Slowly, the tremors racking her petite frame subsided, settling into the soft, steady rhythm of peaceful breathing.
Inhale… exhale…
"Haa… Seriously, barging in like that… You really do whatever the hell you want, don't you?"
Saebyeok looked down at Heejin with an affectionate, exasperated smile.
Going for another round is definitely out of the question… Haa… Guess I should wash up and go back to sleep.