Throb Throb, Grind Grind (1)
Gacha. Anyone who's ever played games knows the term all too well—random draws that hook you despite everyone bitching about them. People curse the gacha mechanics while emptying their wallets, relying on pure luck for items or characters in this ironic system. Put another way, it's basically gambling: the rich pour money in for what they want, and if they score something good, they cheer like maniacs. It's some twisted sales tactic. Logically, it's irrational—you're more likely to get junk worth less than what you paid—but weirdly, folks open their wallets for it like it's etched into their DNA. With game companies worldwide shoving gacha into everything, it's clear just how much cash people dump into it.
And I wasn't immune. There was no quest failure penalty, so I'd been planning to skip the extra one. But the moment I saw "Random Item Draw," my resolve crumbled. Something bubbled up from my chest, shimmering tantalizingly before my eyes, filling my head with inexplicable anticipation. Then images of pricey shop items like the Random Skillbook flashed in my mind, and saliva pooled in my mouth unbidden.
Topping the list of temptations were the Penis Awakening Agent and Growth Accelerator, both 140 points each. The former boosts your dick size by 50% for 24 hours upon use; the latter doubles any changes to your dick at the end of its 24-hour effect, just like the awakening agent. Either one would be a game-changer in a pinch—perfect for when you suddenly need massive size or rapid growth. For a guy like me, desperately clawing my way to monster cock status, these were must-haves. My greed for them kept dragging my eyes back to the quest rewards, leaving me paralyzed on whether to do it or not.
As I wrestled with this, my earlier arousal had faded, and my dick softened, shrinking back to normal and flopping limply over my balls. Only the pink flesh of her pussy lips and the Cowper's fluid smeared on my glans bore witness to our contact. Thinking I'd calmed down, Yunah noona gently tapped my shoulder and whispered just for me.
"Good job holding back... That's all you had to do."
Her eyes still held a flicker of anger, but her tone was way softer than when she'd grilled me for getting hard. She was looking out for me like this, yet here I was, betraying her expectations—torn between the shimmering rewards dancing in my vision and my greed to feel her soft, squishy pussy flesh again. Staring into her calm eyes made me want to drop the extra quest idea, knowing she'd hate it. But then I'd recall browsing the shop, drooling over those items, and the lingering moist, plush sensation on my glans tip would pull me back into turmoil.
Weighing these messy thoughts, 25 minutes flew by unlike the previous rounds, signaling break time.
[Beep beep beep beep]
"Alright, let's take a 5-minute break."
The director's phone alarm blared, and Yunah noona immediately peeled off me, sitting up. In that instant, her crotch rose right into my line of sight. Beneath her neatly trimmed black pubic hair, her smooth mound and tightly closed inner lips filled my view. The faint pink inner flesh peeking out, marked by my Cowper's fluid, created an obscenely erotic scene.
That split-second glimpse of her pussy seared into my brain, and my decision crystallized: I'd get hard and grind against it. Holding back after seeing something this lewd? That'd make me a eunuch. Sure, Yunah noona would get pissed if I rubbed her pussy with a raging erection, but I could play it off as a newbie nude model mistake later and smooth things over. My rational mind was already numb from lust and greed for those items.
The second she got off me, I covered my groin with both hands, stood, and threw on my robe. We headed straight to the waiting room. Once inside, she mentioned my earlier erection again, offering soft advice in that gentle voice—but my head was too full of plans to grind my cockhead against her plump pussy lips to really hear her. I just stole glances at the outline of her hidden mound under the robe, her prominent tits and nipples visible even through the fabric, fueling my filthy fantasies.
"Hyeong-sik, we're halfway done. Let's nail the last three rounds."
"Yeah, gotta do good..."
As break time ended, she patted my shoulder for encouragement. I replied with a loaded double meaning and headed back to the studio. My dick twitched at the thought of her warm, plump pussy, oozing a drop of clear Cowper's from the slit.
Three rounds in, I was a pro: robe off, same pose. She mounted my thigh effortlessly, settling in. Once more, the faint damp warmth pressing against my cockshaft told me just how close her pussy was.
[Scratch scratch scratch]
Listening to the students' frantic sketching, I glanced down. First, her luscious tits and dark magenta nipples dangling enticingly. Then, past her sleek, faintly defined abs, her plump pussy right in front of my dick—slightly parted in lewd invitation. It was so mesmerizing I'd never tire of it. My cock surged to full erection, head snapping up.
[Tchubooop❤️]
The rigid glans parted her soft outer lips again, kissing the slick pink mucosa inside. The sensitive skin drank in the quivering, moist warmth, and reflexively, my urethra clenched, leaking sticky Cowper's to coat her secret folds.
"Hey, you again!..."
Shocked by my harder erection and twitching, Yunah noona pinched my shoulder to calm me—but it did nothing. My mind was locked on grinding her wet pussy flesh with my throbbing dick. I savored the dizzying sensation from my glans, then clenched my ass and tensed my cockbase for the main event.
[Throb! Throb! Tchubwup tchubwup❤️]
"Ahh..."
My rigid shaft plunged into her pussy lips, throbbing up and down wildly, grinding her slick inner walls. Her pinching hand went slack, a faint moan escaping her lips. Even her steady gaze trembled subtly now. Bracing for her to blow up in front of the class, I was emboldened by her lewd reaction and kept thrusting about 10 times. Amid the sticky pleasure from my cockhead and gushing precum, a window popped up in one lens.
Congratulations! You have successfully completed the quest Throb Throb, Grind Grind.
Rewards granted: 10 Points, Random Item Draw Ticket (1x)
Right after, my inventory window opened, revealing a single dice-shaped item etched with a "?" now slotted inside.