You're Not Touching Miss Yu-ha Too, Are You?
Huh…
Am I mirroring another teacher’s phone right now?
I rub my eyes and look again.
Mirroring Class 2-1 Homeroom Teacher Shin Yi-kyung's Phone
The connection seems to be working properly.
Then what the hell is the problem?
Shin Yi-kyung swipes across her smartphone screen several times. The mirrored image on the TV follows along perfectly. But the screen I’m mirroring on my own phone stays completely unchanged.
Is there a glitch? Or maybe…
“It looks good. No issues at all, Teacher.”
Shin Yi-kyung lifts her phone and shows me the screen. I quickly scan it. Cute theme, stacked notifications at the top, and so many apps that the screen is packed. It looks nothing like what I’m mirroring.
“Teacher? …Tae-oh Teacher?”
“Ah. Yes.”
“I said it’s coming through fine. The mirroring.”
Right. I’d been staring blankly.
Shin Yi-kyung gives me a strange look. I need to change the subject fast.
“It does look good. Um… should we test the audio too? I want to check if the sound works.”
“Audio? Sure. Just play anything?”
“Yeah, that’s fine.”
Shin Yi-kyung opens the YouTube app on her phone. Soon, ordinary café music flows from the TV speakers. The connection on her end still seems perfect…
I glance at the screen I’m actually mirroring again. It’s plain. Not many apps, just the basic ones. No notifications at the top either.
Maybe it’s a phone she barely uses?
Why did the mirroring connect to this one?
“The sound works fine too.”
Shin Yi-kyung stops the music and turns back to me.
“I think that’s enough testing. It’s working perfectly. Thanks for your help, Tae-oh Teacher.”
“…Yeah.”
“Hm? What’s with that face? Is something wrong?”
“No, nothing’s wrong. It’s just…”
Damn it. I want to ask.
But how am I supposed to phrase it?
I mirrored your phone, but it’s connecting to a completely different device and I don’t know why.
I obviously can’t say that.
While I’m struggling with what to say, Shin Yi-kyung taps her phone against her thigh.
“Then shall we wrap this up quickly? I have a parent phone consultation at four. It involves sensitive personal information about the children.”
“Ah, right. Got it.”
Tch. I wanted to ask, but I can’t suddenly start throwing out weird questions here.
Especially not to Shin Yi-kyung. She’s too perceptive. One slip and it could be dangerous. Better to retreat for now.
“If any issues come up, please contact me in sixth-grade Class 2.”
“Will do~.”
I quickly gather the remaining equipment and practically flee the classroom.
Once I’m out, I check my phone again.
Mirroring Class 2-1 Homeroom Teacher Shin Yi-kyung's Phone
Ha… What the hell is going on?
On the way back to the classroom, I kept replaying that screen in my head.
Let’s think this through carefully.
The ‘real’ phone Shin Yi-kyung had been holding—I only caught a quick glimpse, but it had all kinds of apps, tons of stacked notifications, and her own photo as the wallpaper.
In contrast, the ‘other’ Shin Yi-kyung phone I’m currently mirroring still has that plain, simple screen.
The mirroring app recognized the plain phone as hers and connected to it. But the flashy one she was actually using was a completely separate device.
“…Two phones?”
It was entirely possible.
These days, plenty of teachers deliberately use separate work and personal phones to protect their privacy and avoid complaints.
I don’t know which is the work phone and which is personal, but… if there are any weaknesses or private secrets, they’re probably on the personal one.
The one I connected to was plain, while the flashy one she was holding—with that jewel-studded case—looked like the personal device.
I rub my chin again and again, but no clear answer comes.
I can’t just ask her outright.
The atmosphere around her suggested she had some vulnerabilities I could uncover through mirroring, but now I’m completely stuck.
That flashy phone she was really using. The one with the jeweled case.
If only I could mirror that one instead…
“Where are you coming from?”
The sudden voice makes me stop in my tracks. Who is it?
I look up to see Ryu Se-hee standing in the hallway.
“I just came back from the second-grade classrooms.”
“Second grade?”
At the mention of second grade her eyebrows twitch. This must be because of Shin Yi-kyung.
“If you’re wondering why…”
“It’s nothing strange. I went to install the mirroring device. I installed one in your class last time too, remember? Same thing.”
When I show her the equipment in my hands, the wariness in Ryu Se-hee’s eyes softens a little.
“Ah… that’s right.”
“Where are you headed, Teacher?”
“I was just…”
“To the bathroom?”
“…No!”
Wasn’t it?
She definitely looked like she needed to go.
Ryu Se-hee stares at me with her usual pouty, prickly expression.
“More importantly, Tae-oh Teacher. Look at me for a moment.”
“Right now?”
“Yes. I have something to say, and it’s not the kind of thing to discuss in the hallway.”
What could Ryu Se-hee possibly have to say that she can’t say in the hallway?
It’s obvious.
“Alright then.”
Slide.
I casually step closer and wrap my arm around her waist. Ryu Se-hee flinches and lowers her voice in a panic.
“Hup…!? What… what do you think you’re doing!”
“You said you had something to tell me. Go ahead and say it comfortably. I’ll listen while I touch you comfortably too.”
“Have you lost your mind…? In the hallway? …Hng!”
“Hm? Weren’t you the one who wanted this when you asked to see me?”
“Of course not…! Ngh… Why would I say something like that first?”
“You were the one who suggested a panty check this morning.”
“That was only…! Ngh… Because you told me to do it, I was just trying to get the confirmation over with quickly…!”
“Ah~.”
Even though she says that, the moment I wrapped my arm around her waist her body started trembling.
Ryu Se-hee may have been a virgin… but she isn’t anymore.
Maybe it’s because she has so little experience, but every single reaction is still incredibly sensitive.
Even now, I’m only holding her waist, yet her body is shivering faintly.
She’ll deny it with her whole chest, of course.
But no matter how much she denies it, her body can’t lie.
“Then what exactly is this thing you can’t say in the hallway? I’m genuinely curious.”
“Ngh… F-first let go of me and then talk! Why do you keep touching me there!”
“Where? It’s your ass, obviously.”
“Eup… Hng…! Shameless bastard…!”
She complains, but she doesn’t pull away from my hand.
I slide my hand lower and firmly grip her ass.
“Hngh…!?”
Twitch. Twitch…!
I can feel her trembling, tensing the muscles in her backside.
The sensation of her ass under the checkered skirt I bought her… it feels amazing.
The fact that I can freely knead a teacher’s ass in the middle of a school hallway is incredibly arousing too.
Still, doing it openly in the center of the corridor is risky, so I guide her to a slightly more secluded spot.
This should be safe enough that no one will notice right away.
As I leisurely stroke her ass, Ryu Se-hee begins rubbing her thighs together.
Sliiiide. Slip…!
“Hng…!”
“Your ass is really sensitive today.”
“Ngh… Shut up!”
“How was your day? Walking around in those cum-soaked panties.”
I trace the line of her panties over her skirt with my finger.
Ryu Se-hee glares up at me with resentment burning in her eyes.
“Ha…! Seriously… Do you have any idea how humiliating it was…!”
“Why? Did the kids say it smelled?”
“They didn’t say that, but… it was still on my mind the whole time! …Ngh.”
I had noticed it several times in the hallway today myself.
Her gait was awkward, and she kept tugging her skirt down.
“And the smell kept… rising up…”
“Did you like the smell of my cum?”
“…Are you seriously asking me that? Hng…”
“I am. So tell me. How was it? Wearing the cum panties all day.”
“Ha……… It wasn’t good at all.”
“You liked feeling my cum against your pussy though.”
“Not even a little…! It was sticky and smelly. And once it dried it made the panties feel all weird…! Hng…!”
“Sounds like you enjoyed it a lot.”
At the word “enjoyed,” Ryu Se-hee’s brows furrow deeply.
“Is that why you came in my panties? …Wasting a perfectly good pair.”
“You can just wash them, can’t you?”
“I absolutely will not. I’m throwing these away after today…!”
“What a shame.”
“Even if it’s a shame, I can’t…! How am I supposed to wear something this dirty next time!”
She’s really pissed.
Still, the effect of the cum panties seems excellent. I’ll have to make her do it again.
Maybe I should try it with Teacher Ji-yeon too.
“Anyway. What was it you wanted to say earlier?”
“…Huh?”
“You said you had something to tell me. I’ll keep touching you, so just say it comfortably. It’s after school hours anyway—no other teachers come down this hallway.”
“I know…! I know that…! Ngh… …Don’t put your hand between my legs…”
“Wherever I touch is up to me, isn’t it?”
“Ngh… You piece of trash. Seriously.”
The way she glares at me while insulting me is seriously hot.
Even though she hates it, she’s staying obedient without pulling her ass away.
“Hng… Ha…”
I gently caress her ass, soothing her.
Ryu Se-hee’s breathing grows heavier and her words become fewer.
What could it be? What does she want to say while she’s this aroused?
Maybe the training is finally starting to take effect?
I wait with a hint of anticipation.
“Tha…t… Ha… I have a question.”
“Yes?”
“Ha… Um. Tae-oh Teacher. By any chance…”
Ryu Se-hee lets out a long, shaky breath.
She looks up at me with sharp, narrowed eyes.
“You’re not touching Teacher Yu-ha too, besides me, are you?”