First Aura and Raen's Insatiable Embrace

The path the sword had carved for the reward wasn't a perfectly clean cut. ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠The cross-section was ragged and torn, with some parts not fully severed but forcibly ripped apart. But it was clearly, unmistakably different from before.

Han Choyeun burst out laughing in disbelief.

"...Do you even know what you just did?"

"...Isn't it... putting mana in?"

"You think that's all it is?"

She flicked her hand toward the dummy.

"...This wasn't just raw strength."

"..."

"...It's aura."

Aura. The word dropped like a heavy stone.

"It's unrefined, the flow's a mess, and nearly half of it scattered uselessly—but—"

Han Choyeun lightly pressed down on the sword in my hand.

"...It's definitely there."

"..."

"Your first time... and you manifested aura."

"...That's all?"

"Yeah."

A short, firm answer.

"For some people, it's something they can't achieve no matter how hard they try their whole lives."

Han Choyeun looked up at me.

"...You did it in less than a minute after starting."

"..."

"...Without anyone even teaching you."

At those words, the sword in my hand suddenly felt even heavier.

After that, I swung the sword a few more times, repeatedly channeling and releasing mana to hone the sensation for hours. By the time I got home, the sun had fully set.

Excited by my newly discovered talent, Han Choyeun passionately taught me mana control, and I lost track of time learning.

"Haa..."

"Tired? Wanna rest a bit?"

If I'd been good at mana control from the start, maybe not, but since I'd been brute-forcing it for so long, I felt utterly drained, like I'd collapsed from exhaustion.

Han Choyeun had come into my room and was still clinging to my arm.

"...Mm... yeah, just a little..."

Using the soft, pillowy sensation of her breasts against my arm as a sleeping pill, I drifted off to sleep like that.

...Ding!

"......"

I woke up after about two hours to the alert sound, and there was another quest floating there.

...Can quests pop up again for the same person you've already done it with?

After having sex with Han Choyeun, no quests targeting her specifically had appeared. Since our stats rose just from doing it, I'd assumed no more quests for the same target after the hidden one was cleared...

But here was a blatant quest to fuck Yoo Raen—and

"Testicles...? No, fuck?!"

Seeing this insane quest that put my precious balls on the line as penalty, I explained the situation to Han Choyeun and bolted out of the house.

I had no idea why Yoo Serin's stamina increase was included in the reward, but that wasn't important right now.

I rushed faster than anyone to the family home where Yoo Serin and Yoo Raen lived.

Using Phasing like it was second nature now, I slipped into Yoo Raen's room.

"Huh? Oppa?"

Yoo Raen, sitting on her bed, spotted me and her eyes went wide.

Her silver hair was slightly tousled, and she was in thin sleepwear. Fresh out of the shower, water dripped from her hair tips, and her nape was faintly flushed.

"...Oppa!"

She sprang up from the bed and threw herself into my arms.

Thud.

Yoo Raen's head smacked hard into my chest.

Her arms wrapped around my neck, her legs climbing up to hook around my waist.

"Mm... Oppa..."

Before I could even react to her intense welcome, her lips crashed into mine.

Smack♡

Her soft, hot lips sucked mine in. Yoo Raen's tongue invaded immediately, coiling around mine, sucking hard as she devoured me.

Slurp♡ Smack♡

The kiss was so fierce I could barely breathe. Her hands gripped my ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠hair, holding my head in place as she pushed deeper.

"Haa... I missed you so much...♡"

"Mmph... R-Raen...?"

"It's only been a day, but I was going crazy missing you♡"

Yoo Raen panted between kisses, whining breathlessly. Her voice trembled, her eyes misty.

Her sudden horny assault short-circuited my brain, but my body reacted instantly. My hardening cock pressed against Yoo Raen's thigh through her sleepwear, announcing itself—and she wouldn't miss that.

"Ah...♡ Oppa missed me too, huh...?"

She buried her face in my neck, licking up lightly with her tongue. Her hot breath tickled my ear as her hand slipped into my sweatpants, reaching my cock.

Yoo Raen's fingers wrapped around it. Her soft, warm palm stroked up and down slowly, coaxing pre-cum from the tip.

She rubbed it with her thumb, then whispered in my ear, lips brushing it.

"Because of Oppa... I couldn't focus all day."

"...In a dungeon, you have to focus—"

"Shh."

I tried to voice my worry about her dangerously losing focus, but Yoo Raen silenced me with her other hand.

"Oppa."

"...Yeah."

"I've gotten... so much stronger...?"

...I'd forgotten.

How monstrous S-Rank was.

And that Yoo Raen now had that monstrous power too—and how safe that made things right now.

"So, to avoid standing out, pretending to be weak... was tough."

"..."

"...Give me my reward...♡"

Yoo Raen pushed gently on my chest, laying back. Her silver hair fanned out, her thin sleepwear-clad body laid bare before me.

Her nipples poked through the sheer fabric, and the front of her pajama pants was damp with her arousal.

She grabbed my waistband and yanked my pants down in one go, my fully erect cock springing free.

"Here's the reward...♡"

Yoo Raen's eyes sparkled. She knelt down, bringing her face to my crotch.

The moment her hot breath hit the tip, my cock twitched.

"Hehe... Oppa's already wet here too...?"

Her tongue flicked the tip lightly.

Lick♡

Pre-cum coated her tongue tip, and she closed her eyes, savoring it with a lick.

"So tasty... Oppa's taste♡"

Then she opened wide and swallowed the head.

Smack♡

Her hot, wet mouth enveloped it completely. Her tongue swirled around the underside, lips tightening as she sucked.

Slurp♡ Slurrp♡

"...Mmm♡ Smaaaack...♡"

Yoo Raen bobbed her head, taking me deeper. The tip brushed her throat, her neck bulging slightly.

"Gag...♡ Kek♡ ...Too big...♡"

The tight squeeze of her throat made my hips buck involuntarily. Saliva overflowed, making my cock glisten, but Yoo Raen kept going, eyes tearing up.

Slurp♡ Smack♡ Slurrp♡

"Cum for me, quick, quick...♡"

She pulled off and licked up the shaft from base to tip, slow, so very slow.

Lick...♡ Lick...♡

With slick sounds, her moans grew louder. One hand rubbed her pussy, the other gently massaged my balls.

"Mmm... Oppa...♡ Sucking Oppa's cock while touching myself... makes me even wetter...♡"

...Hard to believe she was a virgin until yesterday, the way she was acting.

"Haa...♡ Hurry...♡ I can't take it♡ Put Oppa's cock in me...♡"

Seeing no sign of me cumming, Yoo Raen begged desperately for insertion.

She stood ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠slowly, climbing over me as I lay on the bed.

"Oppa... you're the one who made me like this...♡"

Straddling me, she kept her top on but ditched the bottoms. She gripped my cock, aligning it with her entrance.

Even before insertion, the heat pouring from her pussy felt scorching.

Squelch...♡

Yoo Raen pressed down slowly with her hand. The tip parted her folds, hot mucosa wrapping around as it entered.

"...Aah...♡ Oppa's coming in again...♡"

Her breathing grew ragged. Her thighs clamped my hips hard, her whole body trembling.

I supported her waist from below, pushing up gently.

Squish...♡

My cock sank deeper. Her sensitive insides writhed, struggling to accommodate my girth, clenching tight.

The intense heat and soft flesh enveloping me was overwhelming—my hips bucked on their own.

"Hic...♡ Still a little painful... but it feels good...♡"

Her voice shook. Eyes half-closed, biting her lip, she lowered further.

Halfway in, her walls gripped like a vice in resistance. The freshly torn hymen passage was still new, every inch bringing friction and hot pleasure.

I gritted my teeth against the rising urge to cum.

Her insides were too hot, too tight.

Each thrust rubbed her mucosa against me, blanking my mind.

Finally, my cock bottomed out, her ass slapping my thighs.

"Haaa...♡ Connected like this again♡"

Adapting faster this time, Yoo Raen started rocking her hips front to back. Cautiously at first, then picking up rhythm and speed.

Splash...♡ Splash...♡

"Mmm...♡ Oppa...♡"

Her hips bounced up and down, swallowing and releasing my cock deep.

I gripped her waist, thrusting up to match her pace from below.

Splat♡ Splash♡ Splash♡

"...Hic♡ Heok♡ Harder...♡"

The dull slapping grew louder with friction. Her pleasure-filled moans echoed through the room.

Suddenly anxious, I whispered in her ear.

"Ugh... Raen, what if unnie hears..."

Yoo Raen smirked mischievously.

"...Don't care♡ Don't caaare...♡"

As if she didn't give a damn about getting caught, she slammed down harder.

"Haak♡ Even if unnie hears it all♡ Oppa's making me like this...♡"

Splash♡ Splash♡ Splash♡

Her breasts jiggled wildly. She grabbed them, pinching her nipples hard.

Her moans swelled, leaking out the door.

"...Haaang♡! Oppa♡ I'm gonna cum...♡ Oppa too, together...♡"

...Too late to worry about the soundproofing now.

I hugged ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠her waist tight, thrusting up madly from below.

Thrust♡ Thrust♡ Thrust♡

"...Kuh...! Raen... me too...!"

"...♡! Cum inside, inside...♡ Oppa's baby, give it to me...♡!"

That instant, her insides convulsed wildly. She screamed in near-ecstasy.

"♡♡---!!!"

Yoo Raen's body shuddered violently in climax. Her walls milked me insanely, hot juices gushing like a waterfall.

I couldn't hold back. I latched onto her breast, sucking hard as I thrust deep one last time.

Splurt...♡ Spuuurt... Spluuuurt...♡!

Hot semen blasted her womb entrance. Her body quivered, hitting her peak with me.

"...Eeok♡ Ut...♡ Oppaaa...♡"

Yoo Raen collapsed fully onto me. Flesh slapped flesh one last time, leaving only ragged breaths filling the room.

Her silver hair clung sweatily to my chest.

A while later, she murmured weakly with a laugh.

"Hehe... Cum inside again...♡"

I stroked her back, looking down at her face buried in my chest.

"Raen... Unnie might've heard."

Instead of answering, Yoo Raen nuzzled deeper, giggling softly.

"Mm... Don't care♡ Only thinking of Oppa right now...♡"

She lifted her hips slowly, then sank back down, whispering.

"...One more time... okay...?"

Still connected, her insides wouldn't let my cock go.

At the end of the hallway, in front of Yoo Raen's closed door. Through the slight gap at the bottom, her moans leaked clearly.

"...Hic♡ Heok♡ Harder...♡"

Yoo Serin leaned against the wall beside the door, one hand covering her mouth. The other had slipped into her pajama pants, rapidly rubbing her soaked pussy.

"...Haaa...♡ Gaon...♡"

Her stifled breaths leaked softly. As Yoo Raen's moans intensified, Yoo Serin's fingers sped up.

"♡♡---!!!"

Yoo Raen's climax scream echoed down the hall. Yoo Serin's body trembled too, hitting a small orgasm as she leaned against the door, holding her breath.

"...Uuut...♡"

Yoo Serin slowly withdrew her fingers while listening to the sounds from the gap. Her navy eyes still gleamed in the darkness.