Hunter Academy's Song Yu-na (Complete)
We didn't exchange a single word as we entered the nearby motel, and the moment the door closed, we started kissing fiercely. Smooch, slurp! Smack.
"Yong-jin, Yong-jin, Yong-jin..!"
Yu-na pressed herself against me obsessively, her kisses overwhelming. She'd never been this aggressive before—the shock must have hit her hard. That word "whore" had clearly triggered something deep inside her.
The sticky, deep kiss dragged on for what felt like forever before finally ending.
".....Haa♥"
"Feeling a bit calmer now?"
"No..."
Yu-na shook her head, denying it as she frantically stripped off her clothes, tossing them to the floor before lying back on the bed. She grabbed her own legs and spread them wide. Her pussy was already drenched in arousal from the kissing, glistening vividly.
I stripped and climbed onto the bed, resting my cock on her needy slit.
"How do you want it?" I whispered into her ear.
"As... as intense as possible. Make me lose my mind."
"Until your thoughts fly away?"
"Hold me tight so I can't think of anything..."
She looked up at me like a rain-soaked puppy, reaching out with both hands.
I pulled her close. Squeeze. Grip. Her trembling body warmed in my embrace, and then—shluuup!Thwack!
"Haaaaahhh♥"
Her pussy clenched around my cock like it had been waiting, her womb entrance sucking greedily at the tip.
"Hngh.. Hnngh.."
Yu-na writhed adorably, trying to press herself as close as possible despite her shivers. Her legs wrapped around me, her hands clutching my back tightly.
Stroke, stroke.
"Haa... haa..."
She was still anxious, so I gently stroked her hair until her tense grip loosened just a bit. Sensing she was ready, I revved up and started pounding her pussy as violently as she wanted.
Plap plap plap plap smack!
"Ah...! F-feels so gooood! Amazing!♥"
This was only our third time having sex, and finally, Yu-na was crying out that it felt good, moaning openly. The first two times, she'd resisted the pleasure I forced on her, holding back with gritted teeth. But now, she was accepting it, even moving her hips slightly to hit the spots she liked best. It wasn't just one-sided pleasure from me anymore—she was taking it actively.
Thwack! Thwack! Thwack! Thwack!
We said nothing more. We just felt each other's warmth, moaning at the pleasure we gave one another.
Squelch squelch squelch.
After a while of thrusting, I felt her womb descend, ready for my seed, her inner walls clamping down tight.
"Gonna cum?"
She nodded, burying her face in my shoulder.
Thwack! Thwack! Thwack! Thwack! Thwack! Thwack!
As the relentless impacts forced her womb open, she cried, "C-cum inside my womb, pleeease!"
My cock battered her entrance repeatedly before pop—slipping right into her womb.
"I-it's in! Your cock's in my wooomb!!♥ So amazing..! So amazing..! This feels too gooood...! Ovulate for me..! Even though it's not the right time, make me ovulateee!"
Spurt spuuurt!!
"Hnnngiiiik! It's here, it's here, your cum's coming to impregnate meee♥"
It had been a while since I'd cum so refreshingly. Her womb overflowed, semen and juices spilling from her pussy.
Splurt squiiirt!
"Ready?"
"Haa... y-yes... For what?"
"To climax."
"Again..? What else is there...? Do it. Make me unable to think..."
"Got it."
Crunch!
"I-I'm cuuuummiiinggg!!!??♥"
!!! Squirt! Squiiirt! Spiiiish!
Her nails dug into my back hard enough to draw blood as her legs shot straight out, her hips convulsing wildly in orgasm.
After a while, she calmed, catching her breath. I started to get up for water, figuring she must be thirsty, but—
Squeeze. Her legs locked around my waist fiercely.
"Yu-na?"
"W-wait.. Just stay like this a little longer.. Don't leave my side..."
She looked up at me with teary eyes, her expression so fragile it might shatter at a touch.
"Don't worry. I'll always be by your side."
"Really? For real?"
We gazed at each other as her breathing steadied.
"Yeah. Even if everyone else abandons you, I'll stay."
"Thank you... Smack."
Her hands on my neck pulled me into a small, light kiss. But it felt happier than anything else.
"Mark me..."
"Hm?"
"Make it clear I'm yours... I know about the guild mark, Yong-jin..."
"Ah."
Recently, my women had designed the Black Tree Guild emblem and gotten it tattooed in visible spots. It featured a tree and roots, with the roots shaped like a heart. And hidden for outsiders' eyes, there was the black rose symbolizing the Overmind. They used the Black Tree for official business, the Black Rose for underworld dealings. She must have done some serious digging to know about it.
"Cover me in them so anyone can see I'm yours."
"Hm, simple enough."
I gathered black particles in my hand and etched the Black Tree onto her right arm. A clean tattoo.
"Looks pretty, right? What do you think?"
"Yeah...! I'm yours now, right?"
"Of course."
Yu-na smiled and hugged me tight, squeezing as if she'd never let go again.
We kept having sex until morning came.
"Haaang...♥"
Her belly bulged noticeably from how much we'd done. She stroked it lovingly, leaning back against me, clearly enjoying the sensation.
I held her from behind, stroking her hair.
"Feeling better now?"
"Yeah... I'm okay. Because I have you, Yong-jin."
==
The next morning.
"So warm..."
I woke to the warmth and burrowed deeper into Yong-jin's arms. Drip. His semen leaked from my pussy, reminding me of the happy, blissful night before.
It felt so good...
He'd been so considerate, holding me so I wouldn't feel lonely, whispering sweet words and filling me with his warmth until I drowned in pleasure. He'd told me he loved me, indulged my whining, and stayed by my side.
Stroke. I caressed the Black Tree emblem tattooed below my right shoulder. Proof that I was his.
Not enough...
This wasn't enough. It was just one mark that all Black Tree Guild members had. I needed more proof. Way more.
==
A month had passed since that incident.
Yu-na had dropped out of Hunter Academy and officially joined Black Tree Guild. She still seemed anxious, constantly seeking me out. It was like she'd developed a slight dependency. Fortunately, she fit right in with the guild. Hae-bin especially liked her—a new member who could handle official activities.
Was it the influence of our guild members? Her makeup style changed, and the once-pure Yu-na was gradually corrupting, her appearance shifting in a way that turned me on immensely.
After seeing magical girl Friss Hye-seon—Moon Hye-seon—kissing me at the guild, she started demanding more tattoos every time we had sex.
Her tattoos multiplied: collarbone, fingers, wrist, thigh, even a uterus tattoo. Then she wanted nipple piercings, so I pierced them myself.
I notified the Hunter Association of Yu-na's official enrollment in Black Tree Guild. We added her to the guild member list on our homepage too.
Yu-na boldly asked if she could post her photo on the Hunter Academy community to show she'd changed. I was shocked and asked if she was sure, but she said it didn't matter—they already saw her as a whore anyway.
I immediately flicked her forehead.
"Eek!"
"Don't say that. Not even as a joke."
"...Okay, got it. So can I post it?"
"Sure. My woman's so pretty, why not."
The moment I gave permission, she hammered away at her phone, then set it down with a refreshed smile and snuggled into me.
"Good job."
She burrowed deeper, as if wanting more praise. Her cuteness made me hug her warmly, stroking her small head.
Stroke, stroke.
"Yeah... Thank you, Yong-jin."
I even patted her ass lightly.
Pat pat. The touch flipped her switch—her tattoos glowed faintly.
"Wanna check the post and then do it?"
"...Yeah♥"
She beamed, already imagining the pleasure to come.
==
A month had passed since Yu-na vanished.
She'd dropped out of Hunter Academy without a word and ignored all my calls. Those words I'd spat at her before she disappeared echoed in my head.
I'd lost my mind over that video and said something unforgivable. It was still vivid—Yu-na's tear-streaked face.
No matter how much I searched, I couldn't find her. Her old place was empty.
Time dragged on. Then one day, heading quietly to Hunter Academy, the kids were all huddled over their phones, buzzing.
"Dude, check this out—it's insane!"
"Whoa, is that Yu-na? She looks so hot."
"That Yu-na changed like this?"
"What happened after she dropped out?"
'Yu-na?'
Hearing her name, I rushed over without thinking.
"What? Why's Yu-na's name coming up?!"
"Shin-woo, you're here? Your childhood friend posted pics on the Hunter Academy community."
"Pics?"
"Yeah... Uh... See for yourself."
I whipped out my phone and opened the Hunter Academy community. There it was—TOP 1 hot post by Yu-na.
My hands shook as I clicked it.
Simple title. I scrolled down.
Before

The first photo was one she'd sent me before—shoulder-length brown hair, white blouse, short jeans. It suited her pure image perfectly. Still so pretty.
More scrolling left. What could have the kids so riled up? It scared me. But I swallowed and scrolled.
"Th-this... is Y-Yu-na?"
After

Same spot, same pose as the one before. But Yu-na was completely transformed. Her breasts fully exposed in slutty lingerie, tattoos covering her body, even piercings on her nipples. Impossible to imagine as Yu-na. The girl I knew was gone—replaced by a cheap slut.
The post overflowed with vulgar sexual harassment comments.
My pure childhood friend Yu-na had fallen. If I'd stopped her then, if I hadn't said those words... would she still be by my side, unchanged?
Before I knew it, I was standing in front of Black Tree Guild. The Hunter Association had announced Yu-na's official membership.
As I pondered how to go in, the doors opened, and two pairs emerged—a man and a woman.
Kwon Yong-jin the hunter, and Yu-na.
Her hair dyed gold like in the photo, wearing revealing clothes that exposed her tattoos starkly.
I tried to step forward to speak, but my feet wouldn't move. I could only watch silently as the transformed Yu-na walked away with Kwon Yong-jin.