I Became an Academy Veteran in the Novel
For days, nothing but skeleton revenants poured out of the dungeon.
Once my mana pool surpassed 15, a certain rhythm settled into our little trio's routine.
First, we'd wake up in the morning, shower, and then I'd grab whichever of the two—Jiyoon or Seolha—was closest and rail her right there.
"Let's pump up our mana before we head out."
Since the goal was stretching the pool rather than a simple recharge, there was no real need to finish inside.
"Sure thing."
Jiyoon went along sweetly as ever.
"One point isn't gonna make a difference, is it? Hnngh!"
Seolha, on the other hand, put up a little fight.
Maintenance done, we'd set out to clear the dungeon, absorbing mana whenever mine ran low.
Usually I'd have them brace against the dungeon wall, side by side, asses thrust out.
"Ian~ I'm, I'm cumming! ♥"
The moment one came on my cock, I'd pull out, slide into the next, and repeat the cycle.
"Seolha, I'm close."
"Nnghk! Then just come."
With pussies this premium, thirty minutes was more than enough for the both of them to finish twice.
After clearing the morning stretch of the dungeon, we'd set up camp in a Safe Zone and get straight into the creampie sex for mana recharging.
We'd take turns coming inside them, and once my mana was topped off, we'd eat lunch together.
After the meal came tea time and idle chatter, or board games from the camp's supply cache. We'd nap, or each take some private maintenance time.
With rest properly banked, we'd run the afternoon stretch of the dungeon.
If we reached a fresh Safe Zone before six, we'd set up camp there.
The monsters inside dungeons grew stronger at night and unexpected things happened often, so we never set foot outside the Safe Zone after dark.
Dinner, some rest, and then the mana-recharging sex in preparation for tomorrow's run.
With nothing else to do, sex was usually all we managed until bedtime. Even when my mana was already full, we'd go at it under the pretense of expanding the pool.
Four days passed like that.
After my morning shower, I checked my mana level.
I toweled off and blow-dried my hair.
When I stepped out of the shower room, Jiyoon and Seolha were lounging around in nothing but their underwear, chattering away.
Wearing our combat suits risked getting them stained with cum and making laundry a nightmare, so waiting around in just our underwear had become an unspoken part of the daily routine.
"Yeah. Right there. So good."
"You know it too, unnie? When we get out of this dungeon, let's take Ian with us. He's a loner, so I bet he's never even been."
"Where?"
Showered and swinging my Big Cock for Training in the open, I walked over to the table.
Yoo Seolha shot a sidelong glance at my cock and said,
"There's a snack place in front of the Academy. Their cheese tteokbokki is absolutely amazing."
"Oh yeah?"
Me. Me. Come to me, Ian. I'll suck you so hard. I can do better than yesterday. Please.
I went to Jiyoon.
She slipped naturally off her chair and began sucking my cock.
Slurp. Slurp.
Stroking her head, I asked,
"Do you both like tteokbokki?"
Seolha answered.
"You don't? Well, most guys aren't big on it. They'd rather have pork cutlets or stir-fried pork or something."
"Shlup. Ian, do you like stir-fried pork? I can make it, you know. Once we're back at the Academy, want me to cook it for you sometime?"
Jiyoon glanced up at me.
"Huh, that's a surprise. You can cook? What about you, Jiyoon—what do you like? Tteokbokki too?"
"Me? Hmm... I'd say—"
Your morning cum, served fresh by me ♥ Fill my mouth to the brim. I'll swallow every last drop.
She answered, pretending she hadn't just been thinking it.
"Me, I guess Korean food? Things like kimchi jjigae."
And then she popped my cock back into her mouth and started bobbing her head in earnest.
"Seolha, what about you? What are you craving most right now? Let me guess—tteokbokki?"
"Whatever."
Seolha shrugged with exaggerated indifference.
"Jiyoon."
"Mm?"
Her mouth stuffed full of cock, Jiyoon glanced up at me.
"Take more in."
"Mmmgh."
The thick shaft sank deeper into her mouth. She tightened her throat around my cock and sucked for all she was worth.
"So much better. Might come even faster today."
Before long I took Jiyoon to the bed, gave her a creampie, and we launched into the morning dungeon run.
We set up camp in the afternoon Safe Zone and took turns with the mana-recharging creampies. Then we ate lunch and had our private maintenance time.
After a short nap, I made a lap around the Safe Zone before heading back to camp.
"Seolha, what are you up to?"
"Hm? Gaming. Why?"
She was lying face-down on the bed, playing a game on her phone. It looked like a simple one that didn't need an internet connection, and since the mana stone supplied plenty of electricity, charging our phones was never an issue.
"Let's go once before we head out."
I stripped and climbed onto the bed.
"We just filled you up, though."
Still lying prone, Seolha got up on her knees and presented her ass to me.
"Got to grow the pool, remember."
I pulled down her panties and pressed my Big Cock for Training against her slit.
The full-erect shaft slid smoothly into her already-drenched pussy.
"Haah."
Still absorbed in her game, she let a moan slip out without meaning to.
I gripped her springy ass and started moving my hips.
Squelch, squelch, squelch.
Her juices dripped steadily onto the bed sheet.
I peeked over her shoulder at her phone screen.
"What game is that?"
"Just a puzzle game for killing time. What's Jiyoon unnie doing?"
"Practicing her skills outside."
I swiveled my hips in a circle, churning the inside of her pussy with my cock.
"Haah, aahn! ♥"
Seolha let the phone drop from her hand.
"Feels good with a big cock, doesn't it?"
"What are you even saying."
"Take your top off."
Getting railed from behind, Seolha obediently peeled off her training top and bra.
I pulled her arms to lift her upright, then filled both hands with her huge breasts.
"You really love my tits, huh?"
"Love them."
I circled both her nipples slowly with my index fingers.
"...Yeah, well."
"I'm honest about what I like. So why won't you ever just say you love my cock?"
"That's not the same thing!"
Smack-smack-smack-smack.
I started slamming into her fast and hard.
Her ass bounced and jiggled, and the bed creaked and groaned beneath us.
Seolha couldn't hold back anymore and threw her head back.
"Ahhh-hhhnnngh! ♥"
"Say it. Say it feels good."
Smack-smack-smack-smack.
"Aaaaahhn!"
"Now."
"Fine! It feels good, okay! Haah—there, happy now? Aahn! ♥"
The Big Cock for Training wins every single match.
"Say it from now on, then?"
"Kim Ian, you are SO annoying. Seriously."
I slid my cock slowly out of her pussy.
"Turn around."
Seolha turned and knelt before me. On her own, she took my cock in hand and licked the crown.
"Suck it."
She started sucking, lip-sealed and eager.
"Mmph. Mmnm."
Her head bobbed furiously.
"Slow. Take it slow."
Seolha tried to push my cock deeper into her throat than Jiyoon had that morning. Her saliva ran down the length of my shaft, pooled at my balls, and dripped onto the bed sheet below.
Late at night.
The camp, lights out, was silent. I was just drifting off when I sensed movement.
It was Seolha.
"Shh."
She climbed onto my bed, completely naked.
I spoke in a low whisper.
"What is it?"
"Were you asleep?"
She scooted close and whispered back.
"No. About to be, though."
Seolha flashed a mischievous grin and slipped her hand inside my underwear.
"Again? We went at it plenty after dinner."
Stroking my stiffening cock, she whispered into my ear.
"I love your cock."
Well, when you say that, I don't exactly have a choice.
We kissed quietly, keeping the sound down. Even so, there was no hiding the hot rush of breath and the wet sounds of our lips on each other.
Unable to hold out any longer, she climbed on top of me, lined her hole up with my fully hard cock, and lowered her hips in one smooth stroke.
She clamped a hand over her own mouth.
Smack. Smack. Smack.
She started riding me.
I tickled Seolha's nipples with my fingertips as I spoke.
"Keep it down. Jiyoon's sleeping."
"Mmhm. Got it."
Seolha began rolling her hips slowly.
Then—
From the far side of the darkness, Jiyoon's voice rang out without warning.
"You two, go to sleep. That's an order from your instructor."
Seolha laughed and cleared her throat.
"Ahem. Unnie, we'll sleep after just this."
And now she stopped hiding her sounds entirely, slamming her hips down with abandon.
Smack, smack, smack, smack.
"Aahn! ♥"
A short while later, the bed curtain was pulled back.
It was Jiyoon.
"Let me join too."
The camp lights came on.
"Shlurp, shluurp, slurp."
"Unnie, it's my turn now, okay?"
I lay on the bed while Jiyoon and Seolha took turns sucking my rock-hard, upright cock.
They kept taking turns riding me to completion until the small hours of the morning.
The next day.
The Safe Zone we reached around noon was somehow different.
A small hole had opened in the dome-shaped cavern ceiling, and sunlight was pouring through it.
I looked up at the ceiling and let out an admiring breath.
"Wow. How long has it been since we've seen sunlight? Really."
"Ah, this is nice. Unnie, come quick and get some sun too."
Choi Jiyoon was off on her own, examining the Safe Zone wall in minute detail.
She waved us over.
"Hey, you two! Come look at this!"
"What? What is it?"
Her voice sounded urgent, so we abandoned our first sunlight in days and rushed to her side.
Unknown characters were inscribed on the wall. Translated for me, they appeared as a notification window.
Dungeon Progress: 48%
Jiyoon had read the same thing using her status window skill.
Seolha and I, once she relayed what was written, could hardly contain ourselves.
All those days of despair, with no telling when it would ever end.
The reason a futureless, top-tier S-rank beauty of a hunter and a would-be hunter had mixed bodies with an F-class like me wasn't only that my body felt good—it was also a desperate flailing against a situation that was driving us slowly insane.
But now, everything had changed.
There was hope.
"We've been pouring everything into dungeon clearing with zero productivity. From now on, let's train in the evenings. We can't afford to fall behind when we get back to the Academy."
Choi Jiyoon, for once, actually sounded like an instructor.
"One more set. Come on, let's go!"
After dinner, we did physical conditioning.
"Ian. Thrust and twist. Yes, just like that."
Spear Technique [F] has risen to Spear Technique [D]
Seolha and I received combat training from Choi Jiyoon.
Once training ended, we learned mana manipulation and basic magic from Seolha, our resident magic specialist.
"Focus. You have to form a clear image in your head."
After combat and magic training, once we'd washed up, it was time for me to become the instructor.
"Jiyoon. Lower your back more. When I try to pull my cock out, squeeze your pussy tighter. Like you're not letting me escape. Don't just lie there getting railed—move with me. Match my rhythm."
Training time dedicated to making me come as fast as possible so we could refill my mana efficiently.
Known as combat sex hour.
"L-like this?"
"Exactly. Good."
Smack-smack-smack-smack.
I railed her from behind without mercy.
"Aaaaaaaahn! ♥"
"There. Feels way better too, right?"
"Mmhm. You're shoo deep. Haaah, haaah."
"Next. Seolha, your turn."
"Okay."
The real training had begun.