Teaching the Lesson (2)
Ngh...
Imagine it, Juhyuk. We’re lying in the same bed, just like that night. I’m naked in front of you, waiting for your touch.
Images from those days in the Gate flooded Kang Juhyuk’s mind like a fever dream.
Chae Haeun clinging to his back, letting out a seductive little laugh as she pressed herself against him. Her warm hands trailing over his body.
The night continuing. The night carrying on.
Chae Haeun had already gone back, but she was telling him to imagine what came next.
Chae Eunha with that sharp, prickly expression. Chae Eunha melting in front of a cock.
And then another face entirely, nothing like Eunha’s.
A soft face that comforted men, cradled them, led them.
A smiling face, not the kind that Chae Eunha wore when she tried and failed to flatten her tone into something lower.
A feminine voice laced with a little nasal drawl.
Puppyish eyes, a tooth-baring smile, brows relaxed instead of furrowed...
Chae Haeun’s beautiful face, a complete contrast to Chae Eunha’s.
Thump.
Thump.
Thump.
His heart was pounding.
No. He couldn’t let himself be carried away this easily.
Kang Juhyuk shook his head.
Chae Eunha and Chae Haeun were different people. Different beings.
Of course... to Kang Juhyuk, Chae Eunha and Chae Haeun were probably just the woman he’d first seen in the Gate, nothing more.
In a sense, both of them were his saviors. Both could even be called the same kind of being.
Still, no. Don’t be fooled.
That was probably, definitely...
A demon.
A succubus.
An existence trying to drag Eunha noona into corruption.
Of course.
Every time he said it, Chae Haeun never quite confirmed it or denied it, either.
But the fact that, the moment she didn’t get his attention, she’d cut the call and go have sex with some complete stranger told him she wasn’t exactly sane.
...More than anything, wasn’t Kang Juhyuk himself practically a stranger to her?
And yet she’d suddenly called him in the middle of the night, asking to phone-sex like it was the most natural thing in the world...
Get a grip.
No matter how worked up he was.
No matter how badly he wanted to come...
That wasn’t how you treated your savior.
“D-don’t tease me. I’ll call you Haeun noona, so don’t do anything weird. I’m hanging up.”
[R-really...? I see... hehe. If Juhyuk doesn’t like it, then I won’t. So. See you tomorrow?]
Kang Juhyuk hung up right there.
He didn’t even hear what came after. Or maybe he heard some of it.
See him tomorrow? As if. ...Well, not as if. It wasn’t that he wanted to, but he should want to say no.
Kang Juhyuk closed his eyes hard.
His cock was jerking upright, but if he jerked off now, he was afraid he’d start thinking about Chae Haeun instead of Chae Eunha.
He didn’t want to give in to the demon. Not yet.
Noona... call me.
Do you even know what that succubus does when you’re asleep?
Please call me...
Thinking like that, Kang Juhyuk spent the night twisting in bed.
Part of him even clung to the hope that if he told her, maybe noona would like him a little more.
He could almost hear Chae Haeun’s coquettish laughter.
.
The next dawn.
Kang Juhyuk came home after another day of work.
He’d hoped Chae Eunha would call him. He really had.
He wanted to tell her, as soon as possible, what that thing inside her was trying to do.
But as always, Chae Eunha hadn’t bothered to look for him.
The one who kept looking for Kang Juhyuk was the other side.
Only Chae Haeun.
Once again, his phone rang with caller ID blocked.
Kang Juhyuk thought he shouldn’t answer, and at the same time that he had no choice but to.
If he didn’t, she might carry out that threat from before—he couldn’t stop thinking that.
“...Hello?”
[Hi, Juhyuk-ah! I wanted to hear your voice... The day feels so long, doesn’t it?]
“...”
Just hearing that voice was enough to make him hard.
A voice so soft it seemed to melt right into him.
And she was saying she missed him with that same voice.
But he knew it was a lie.
Chae Haeun had only ever treated Kang Juhyuk like a toy.
And she didn’t even try to hide that fact.
Because of that humiliation, because of that stubborn resentment, Kang Juhyuk managed to answer as coolly as he could.
“...It’s not like you care about me.”
[Ah, Juhyuk-ah... why are you making noona sad? Are you disappointed because Eunha noona didn’t call? Should noona comfort you?]
“You too.”
[Haeun noona.]
“...You don’t care about me either, Haeun noona, do you?”
[Do you want to hear that answer?]
He did.
No, he didn’t.
Kang Juhyuk was confused. He couldn’t even sort out his own feelings.
[Just a second...]
Chae Haeun’s voice drifted away.
Through the phone came the sound of rustling, sliding fabric.
Again, the soft friction of something against something else. Another rustle. More fabric moving.
Then the sound of clothes being pulled off—swish, swish...
And after that, the rustle of sheets being parted, someone slipping under them.
Click.
[Can you do noona a favor?]
“...It’s not anything weird, is it?”
[Well...? Isn’t that up to Juhyuk to decide?]
Now. Are you going to look?
After she said that, a message was sent to Kang Juhyuk’s phone.
Blocked caller ID. Chae Haeun was hiding herself so he couldn’t say anything useless to Chae Eunha.
What the hell had she sent? Kang Juhyuk opened the message on reflex.

“Hh, huh...!”
His breath caught.
What had been sent by message was a photo.
It looked like she’d propped her phone up and set a timer, taking the picture from an angle that showed as much of her body as possible.
Her entire naked body on display, one hand fiddling around near a nipple as she smiled into the camera.
Her face flushed with heat, as though she’d already worked herself into a frenzy, Chae Haeun grinning straight at him from the screen.
[...So? Did you get hard?]
“I-I did... I mean, no. That’s not what I—”
[I’m happy. You got hard looking at noona’s body... Can you show me too, Juhyuk?]
That huge cock of Juhyuk’s.
She wanted to see it again.
“T-that’s...”
[Shy? That makes sense. If it’s your first time... I’ll forgive you since I’m noona. Ngh, hngh...]
Chae Haeun let out a strange little sound with a giggle.
He could almost hear water.
After sending him a picture of her naked body, she seemed to have gotten so worked up she’d started playing with herself.
...Kang Juhyuk wanted to grab his cock right now too.
He wanted to shake it like a man possessed.
The image that had only existed in his imagination was suddenly inverted by this one filthy selfie.
He imagined Chae Haeun in that dirty photo, imagining that she’d sent it to him on purpose.
Imagining him getting aroused from looking at it.
Fiddling with her nipples, touching her pussy, making wet sounds as she got herself off.
She was confessing that she was masturbating.
Squelch.
Squelch.
He could hear the wet sounds.
Her fingers teasing her labia,
rubbing along the edge of her clit,
brushing over soaked, trembling folds.
He imagined that easy, relaxed expression of hers slowly turning feverish under the stimulus of rising pleasure.
That lazy smile becoming awkward under Kang Juhyuk’s touch, her face tense with both delight and the panic of having the lead stolen from her.
With a body smaller than his, she’d look up at him and say, T-this isn’t how it’s supposed to go... I’m the one supposed to be toying with you...
And then he imagined her shuddering apart on his cock.
Imagined grabbing her head and dragging his lips down hard against hers.
Forcing a kiss, forcing his tongue into her mouth.
Pouncing on a startled Chae Haeun, who would be half-delighted that things had gone her way and half-flustered and trembling from the sudden loss of control.
“J-Juhyuk... j-just a little. G-gently.”
And she would say things like, I’m not going anywhere...
“H-Haeun noona... I...”
[Shhh. Hngh... No. Not today... Juhyuk, you can’t rub your cock all over the place today. Haa...♡ Yesterday... noona stood you up, didn’t she? So today... I won’t give you phone sex.♡]
“Noona... I can’t take it...”
[If you hold out through today... ahhn♡ I’ll give you a reward tomorrow.]
“A reward?”
[Tomorrow night, we’ll do it properly... and deeply... phone sex. I’ll answer the question you want to hear too... I will. Ah...♡ Hoo... huu...♡ We’ll tell each other how we touch ourselves, how we handle our bodies...♡ How about that?]
Swallow.
By then, the thought of resisting had already vanished from Kang Juhyuk’s head.
He wanted to have sex with Chae Haeun.
He wanted to be held in that embrace that seemed like it could accept absolutely everything.
Phone sex was fine too. Looking at each other... talking to each other.
He wanted to spill himself hard.
[Noona will hold out too. Hngh... Right now I’m... soaked, and it’s tormenting me... I’m touching myself, but...♡ I’m absolutely, huu... ah, ahh... huu...♡ not going to finish...]
“N-noona.”
[I’ll cum tomorrow night... right in front of Juhyuk... ah, ahh♡ So right now... I’m getting myself off while listening to Juhyuk’s voice, but I’m holding back...♡ You should too, Juhyuk.]
So.
Wait nicely for me.
Okay? ♡
Ngh.
Ughh...!
.
The next day.
Chae Eunha vanished from Kang Juhyuk’s mind.
At least for now.
His cock felt like it was about to burst, and all he could think about was the coming night.
He wanted it to be dawn already so he could answer Chae Haeun’s call.
For the moment, just phone sex first.
And after that... after that.
Helping Eunha noona could wait until after that.
Despite not even having any assurance that Chae Eunha would come looking for him,
Kang Juhyuk spent the day thinking that way.
His throbbing cock tormented him all day long.
He couldn’t focus on work.
“Excuse me, Juhyuk. Are you even listening to me?”
“Yes. Y-yes, I’m listening.”
“Then act like it. Seriously... why are you breathing like that? It’s disgusting.”
Even after Jin Sia said that in the middle of the day and walked off, Kang Juhyuk didn’t care.
His breathing was so heavy, so obviously the breath of a man too worked up to think straight, that all he wanted was for the day to end as quickly as possible.
Please, just let it be night. Hurry, hurry and become dawn. Hurry... hurry and take me home.
Let her call him.
Let her look for him.
6:00 p.m.
He finished work and headed home.
8:00 p.m.
He got off the subway near his place.
10:00 p.m.
He picked up dinner at the convenience store in front of his building.
11:00 p.m.
He returned to his studio apartment and showered. He’d already been hard since before he got home.
He washed himself carefully, afraid that even the slightest touch might make him explode.
Midnight.
He lay naked on the bed and waited for a call. The night before, it had come around this time.
The phone didn’t ring.
1:00 a.m.
Right, it was still early. Two nights ago it had been around now. When... when...
The phone didn’t ring.
2:00 a.m.
What the hell. She still wasn’t calling. Why... why not?
The phone didn’t ring.
3:00 a.m.
By this point, reality came crawling in.
It had all been a lie. A bait-and-hook trick, a stupid prank call to toy with idiotic Kang Juhyuk.
He should’ve known the second she was calling from blocked caller ID.
She’d hidden herself so he couldn’t find her, just so she could find some idiot and play with him.
Maybe she even had some other man telling her to do it, and the two of them were laughing together while they watched it happen!
As if some bitch like that could hold back.
She’d been teasing him from the start. Damn it. Damn it, that fucking bitch! Chae Haeun!
How could she toy with a person like this?!
Without even knowing how he felt. Just for her own amusement.
She’d probably hung up and laughed her ass off. That succubus, that demon bastard—playing with people like they were toys.
He’d never forgive her.
He wouldn’t forgive Chae Haeun for playing with him like this.
He wouldn’t forgive Chae Eunha, either, for dangling hope in front of him and then going silent.
Even if I’m only the lowest of the low, a D-class hunter, this is...
This is too much...
Rrrring.
“...!”
He grabbed his smartphone with unbelievable speed.
Still miserable, still drowning in humiliation, still seconds away from grabbing himself and fantasizing about raping Chae Haeun, Kang Juhyuk.
Moved faster than he ever had before and lit up the phone screen.
Blocked caller ID.
Swallow.
Thump. Thump. Thump.
Thump. Thump. Thump.
He answered it.
In his haste, he hadn’t realized something.
As soon as he picked up, it didn’t show the usual voice-call screen.
All at once, his smartphone screen revealed...
her face.
Chae Haeun’s face appeared.
...It was a video call.
[Juhyuk-ah...♡]
Her face was flushed red.
Her expression was glazed with drink.
Melted clean through.
She wasn’t wearing a thing.
Not even underwear.
Chae Haeun smiled sweetly as she looked for Kang Juhyuk on the screen.
[Hehe... noona had a little... to drink? I’m nervous,♡]