The Nighttime Sparring
After the Association President left the training ground, I lay on the floor, lost in thought for a while before heading to the shower. Now, I’m waiting for Nahyun at the café in front of the Central Headquarters.
“Haa…”
Before Han Jihyuk had patted my shoulder and walked away with a smile, he had glanced down—just for a split second—at the wrist guard I was wearing.
‘Ah. I shouldn’t have worn it.’
It was suspicious enough to catch his eye. Even though my skill level meant I had no need for defensive gear, I had insisted on wearing the wrist guard to cover both my wrists.
‘Damn it… you absolute moron… you might as well have shouted to the whole neighborhood that you’re hiding something important inside that guard…’
“Huu…”
I buried my face in my hands and let out a sigh, but no solution came to mind.
I was disgusted by my own carelessness.
‘I was too complacent. I underestimated the Association President too much…’
The die is cast. There’s no turning back now.
The only silver lining is that the Association President’s goal is to keep me tied to the Association and put me to work. And, though it’s just a personal hunch, he doesn’t seem like the type to use this for blackmail or go blabbing to others.
He is South Korea’s first S-rank Hunter and the man who designed the roots of the Association system. Most of the people who follow him do so not because of his strength, but because of his character.
He was the one who played a massive role in ensuring Hunters didn’t just devolve into state-owned soldiers, allowing us to live with this much freedom.
Above all… I hold him in high regard because he became the first Association President not out of his own greed, but because he was pushed into the position by those around him, despite his repeated refusals.
‘Maybe… that’s just what I want to believe.’
If the worst-case scenario happens, I can just let go of everything, reveal to the world that I obtained an artifact, and self-destruct. It’s a bit of a delusion, but I could just go public, move to the private sector, rake in a massive salary for a few years, and retire.
‘I’m greedy to see how far I can go as a Hunter… and I also want to earn enough money to live a life of leisure forever… Yoon Suhyun, you greedy bastard.’
I closed my eyes and recalled my sparring match with Min Serin.
‘What if it were a real fight?’
Since I felt relaxed even while using a weapon that wasn’t my primary, the odds of me winning a real fight using my main weapon are extremely high.
However, if it were a life-or-death struggle, Min Serin might not fight the same way. Nothing is guaranteed.
Tap.
Just as I was imagining a real battle with my eyes closed, someone placed a hand on my shoulder.
The subtle, sweet scent of shampoo wafting into my nose told me exactly who it was without me even having to turn around.
“You’re here?”
“Yeah, what are you doing all by yourself with your eyes closed?”
Nahyun, dressed in a neat suit, smiled brightly and stroked my cheek.
“How about dinner?”
“I’m starving~. Let’s go get something to eat.”
“Alright.”
It’s early evening, but I’m eating dinner with Nahyun at a barbecue restaurant packed with customers.
“It’s crowded here…”
“Yeah, my seniors recommended it, said it was delicious.”
“Hmm…”
Nahyun looks full of energy, but she also seems strangely drained.
‘She looks a bit haggard. Is work that tough?’
“How’s work? Is it hard?”
“It’s hard… It’s fun, but it’s so exhausting.”
“You haven’t even come home on the weekends… are you just lying in the dormitory because you’re too tired?”
“No? I worked all seven days last week, you know?”
“What?”
‘No matter how busy they are, to work an intern this hard…’
Nahyun let out a deep sigh and smiled as if to say she was fine.
“Ever since that S-rank Gate exploration, the work related to it has been pouring in. I’m just handling the grunt work, but… the seniors are even busier than me.”
“Do you even have days off?”
“Yeah. But if I can’t rest on the weekend, they give me a day off during the week. The seniors told me not to run away, saying that when it’s not a busy season like this, we get to rest properly on weekends…”
“Those bastards at the Association… they’re public servants, yet they completely ignore the reason the Ministry of Employment and Labor exists.”
“Let’s not talk about work and just eat the meat~. Here, say ‘ah’.”
“W-what is this…”
Nahyun brought a carefully wrapped meat wrap to my mouth.
“Hurry up, my arm hurts~.”
“O-okay.”
The intense collaboration of meat and garlic, which could have been too overpowering, was subtly balanced out by the ssamjang and lettuce.
“Is it good?”
“Yeah.”
I answered coolly, but in truth, it was damn delicious.
However, just like when I had sex with Yuna after being discharged from the hospital, it’s been a while since I’ve seen Nahyun, so it feels a little awkward.
“I’m full. Should we go get dessert?”
“Dessert?”
“Yeah, dessert~.”
After finishing the meal, Nahyun paid the bill and pulled me outside, saying we should go get dessert right away.
I tried to pay for the meal, but she insisted, saying she was a working professional now and asking what kind of older sister lets her younger brother pay for her food.
‘I’m rich now…’
Nahyun called a taxi with an app, saying she knew a place.
“It seems to be… quite far away?”
“Yeah.”
After a 15-minute taxi ride, the place we got off at was… in front of a motel.
“This doesn’t look like a dessert shop…”
I had expected something like this to happen to some extent, but I thought we’d stop by a dessert shop before heading to a motel. I didn’t expect us to head straight to one.
“Just in case… someone might see us, so I came far away on purpose…”
The thoroughness of an honor student.
“I even made a reservation.”
The preparedness of an honor student.
“Then… what about the dessert?”
Nahyun looked at me and said with a shy expression,
“You.”
Slurp, smack, slurp.
The moment we entered the suite on the top floor of the motel, Nahyun threw her bag into the room and, before even taking off her shoes, grabbed my face and kissed me.
It was a fierce, deep kiss, like someone who had been starving for a long time had finally found a sweet fruit.
‘She was always proactive, but today is a bit…’
Perhaps she had been holding back even more than Yuna, because even while kissing, she was undoing my belt and stripping off my clothes.
“Huu… Sit there, I’m going to suck your cock first.”
“W-what are you going to suck? No, w-wait, sister, your eyes look strange…”
After finishing the deep kiss as if to say hello, Nahyun threw my clothes aside and grabbed my hand, tossing me onto the sofa.
‘She said sit there so she could suck my cock…’
Her eyes weren’t unfocused; they were burning. It felt like she had been waiting for this moment for a long time.
‘She’s completely in “older sister” mode…’
“If you’re about to cum, just cum in my mouth, okay?”
“Huh?”
Slurp, smack, slurp, slurp.
“Huk.”
Nahyun went straight into the main event without the usual preamble of kissing my cock in submission or sniffing it.
‘Damn it… it feels like it’s going to get ripped off.’
I remembered what my instructor used to say back in my trainee days.
‘Technique is something created by those lacking strength to use their power efficiently; overwhelming power needs no technique.’
She wasn’t using any finesse; she was just sucking on my cock with immense pressure.
“Sss.”
Her thick, soft tongue was thrashing about freely in her mouth, as if it were whipping my cock.
Slurp, slurp, smack.
Looking down at Nahyun, her eyes were burning with flames, her mouth was puffed out, her cheeks were sucked in, and she was panting roughly through her nose, ravenously sucking on my cock.
The supreme pleasure covering my lower body made a groan escape my lips.
“Heu… wow… d-damn it…”
It wasn’t just talk; she really seemed determined to drain the first load into her mouth, keeping a constant vacuum as she shook her head like a madwoman.
‘Certainly… this kind of perverted fellatio is something I can only taste with my sister.’
Slurp-pop, smack-pop, slurp-pop!
“Aeu… shit… what is this…”
Nahyun started moving her head not just up and down, but side to side as well.
As gaps formed in her vacuum-sealed mouth and air was injected, it created intense friction against my cock, causing sounds that definitely shouldn’t be coming from a mouth to leak out.
“Eu… ah… d-damn it.”
As I trembled, my thighs and waist shaking, and let out a series of groans, Nahyun began looking up at me with eyes full of expectation.
‘Alright, I’ll give you what you want.’
The moment I felt I couldn’t hold back any longer, teased by her lewd tongue-work on my cock inside her mouth, I grabbed her hair and pushed down hard.
“Hreub! Kreub! Ugh!”
My cock hit her uvula once and then pushed straight in.
“Eubeubeub! Ugh!”
Nahyun, perhaps struggling for air, rolled her eyes back and gently gripped my thighs with her hands.
“Ah, your throat is so tight… Damn it… the first thing you do after seeing your brother for the first time in a while is bring him to a motel and suck his cock? You really are a hopeless pervert.”
“Hreubeub! Eubeub! Hreub!”
As the grip on my thighs tightened, Nahyun’s whole body began to tremble.
Her throat pulsed, pressing against my cock and accelerating my ejaculation.
“Why… do you like being cursed at after so long? Ha… damn it… I can’t hold it.”
I put more force into the hand holding her hair, pushing down, and ejaculated deep into her throat.
Splurt! Splurt-splurt! Splurt!
“Haa! Shit!”
“Eubeubeub! Pfft! Hreubeub!”
Nahyun, like someone whose body had broken down, let go of my thighs and began to twitch her fingers, clenching and unclenching them repeatedly.
“Sss! Huu! Shit, so damn…!”
“Hreubeubeubeub!”
After finishing, I slowly pulled my cock out, as if savoring every single wrinkle of her throat.
“Puh-ha! Huuuuu! Sss! Haaaa!”
As my cock, which had been blocking her airway, left her mouth, Nahyun began to cough, repeatedly inhaling and exhaling roughly.
“Haa… was it good?”
Nahyun kept her head bowed, exhaling and trembling.
“I asked if it was good.”
Eventually, she slowly lifted her head and spoke.
“Yes… Master.”
Unlike when we first opened the motel door and walked in, Nahyun’s eyes had transformed into those of a complete female in heat.
There was still semen left in her mouth that she hadn’t managed to swallow.
“Swallow the rest.”
“Yes…”
Nahyun closed her mouth, chewed a few times, let out a small moan, swallowed the semen, and then stuck out her clean tongue as if asking for praise, looking up at me.
“Heh.”
When I stroked her hair without a word, she let out a small moan and smiled.
“Ha-eu…”
As I gently stroked the back of her head, I suddenly grabbed her hair and yanked it hard.
“Ha-eut?! Master?”
She looked at me with an expression of confusion, not understanding why I would suddenly grab her hair when she had only done what would earn her praise.
“Get up.”
“Y-yes?”
When I looked down at Nahyun with cold, silent eyes, she jumped up.
“Y-yes!”
“Take it off.”
“Yes…”
Nahyun took off her clothes one by one, then stood there twisting her body, shyly covering the important parts.
“Move your hands.”
“…”
And then, I gave Nahyun an order to receive her complete oath of obedience.
“Politely ask me what you want to do today.”
Nahyun looked a bit flustered, but soon a faint smile appeared on her face, and as if she had made up her mind, she began to kneel.