Chapter 18: Worrying About Se-hee Noona (Mom, Se-hee)
Translator: RaidenTL
Chapter 18: Worrying About Se-hee Noona (Mom, Se-hee)
Back in his room, Si-woo pulled Se-hee Noona’s panties from his pocket.
Her words—telling him to go "deal with it" quickly—made him feel embarrassed, but they also served as the perfect fuel to heighten his arousal.
Did Se-hee Noona know that Si-woo was about to masturbate with the panties she had taken off this morning?
At the very least, Mom was going to find out.
Mom had avoided his gaze earlier when she agreed to give Se-hee Noona her allowance back, just as Si-woo had instructed.
Even when the back of his hand brushed against her buttocks, she had simply flushed red and lowered her head.
How would she react if he talked to her now?
The sudden thought made Si-woo’s heart start to race again.
He picked up his smartphone lying beside him and sent a message to Mom.
[Mom!]
[Yes?]
Mom replied via text.
[Thank you.]
Si-woo sent another message.
[For what?]
Mom’s question came back immediately.
[For Noona’s allowance.]
It was an expression of gratitude for granting Si-woo’s "request."
—The request he had made by tracing each letter with his finger on her sensitized backside.
Mom didn't reply for a while.
Then, about ten seconds later, a response came.
[Okay.]
The thought of having a sober conversation with Mom about last night, without any acting involved, sent a tingling sensation spreading up from Si-woo’s genitals.
[But Mom, is your body okay?]
Si-woo continued the conversation.
[What do you mean, my body?]
Mom’s question came back instantly again.
[What I did before we turned off the lights and left last night.]
Si-woo was referring to how he had flicked Mom’s nipple, like a punishment flick to the forehead, for hitting Noona.
Mom didn't respond.
The '1' next to the message had disappeared long ago, but when there was still no reply, Si-woo grew anxious.
Is she angry? Or did this kind of conversation with her son suddenly become uncomfortable?
Si-woo’s heart grew heavy.
Then, a notification chimed.
[Geez!!! -_-^]
At the end of the screen, the words "Geez!!!" were written alongside an emoticon of a face puffing its cheeks in cute anger.
Si-woo felt a rush of excitement so intense he felt like he might evaporate.
That same Mom was expressing her emotions as if she were dealing with her son in their ordinary daily lives, despite the depraved and lewd acts he had committed against her last night.
He pulled his massively erect cock out of his pants, wrapped Se-hee Noona’s panties around it, and began to stroke himself frantically.
The climax approached quickly.
Semen poured into Se-hee Noona’s small panties, overflowing and dripping onto the floor.
Si-woo didn't clean up the panties or the spilled semen; he left them exactly where they were.
Mom would eventually realize that after texting her, Si-woo had ejaculated into Se-hee Noona’s panties and left it for her to see.
After changing his clothes and getting ready for the academy, he went downstairs to tell Mom he was leaving.
"I'm heading out, Mom~"
"Be careful, Si-woo~"
No matter how he looked at her, she was her usual self.
Seeing Mom act so nonchalantly, as if the recent messages never happened, made Si-woo’s member stiffen once again.
It felt as if there were different versions of his mother.
The daytime Mom and the nighttime Mom.
And now, this newly discovered version from their chat—the shy yet lewd Mom who could talk about the events of the night while still treating him like normal.
* * *
When he opened the front door and stepped out, Se-hee Noona was waiting inside the front gate.
Since Se-hee Noona was getting her allowance again, the excuse for Si-woo to accompany her was gone, but neither of them brought it up.
Se-hee Noona’s face seemed slightly flushed.
Since Si-woo had just finished masturbating, he felt a bit awkward facing her, knowing she was aware of what he’d been up to.
Standing close to each other, Si-woo and Se-hee Noona both awkwardly looked elsewhere for a moment.
"Shall we go?"
Feeling embarrassed, Si-woo spoke first, leading the way.
"Yeah."
Noona answered meekly and followed him out.
* * *
On the way to the academy.
Si-woo wondered how long it had been since he and Se-hee Noona had walked side-by-side like this, just the two of them.
Though they bickered every day—with him usually being the one on the receiving end—Si-woo was acutely aware that Se-hee Noona, like the rest of his family, was someone he, as a man, had to protect.
As they walked, Si-woo kept talking, racking his brain for topics to keep things from getting awkward. Se-hee Noona seemed exceptionally agreeable today, chiming in and following his lead.
"Still, it’s a good thing she didn't catch the tattoo. If she’d seen that too, you really would’ve been kicked out, Noona."
Si-woo brought up the tattoo jokingly.
"I was seriously on edge! Did you see me keeping one hand over it the whole time Mom was hitting me so she wouldn't find it? Thinking back on it now, it’s actually pretty funny. Teehee."
Se-hee Noona responded to Si-woo’s words, chatting happily like she was with a friend.
When Se-hee Noona was being hit by Mom, her large breasts had moved dynamically inside her purple bra under the black mesh T-shirt.
He hadn't been able to check the position of her hands because he was too distracted by that, but as she spoke so cheerfully, he could imagine her hand positioned down by her groin.
Does Se-hee Noona masturbate too?
She’s probably already having sex, right? I mean, if she’s even considering a sex diet...
As Si-woo was lost in these bitter thoughts, the image of her smooth thighs and the letter-shaped tattoo he’d seen when Shin-bi Noona lifted her skirt suddenly flashed through his mind.
"By the way, Noona, did you have a boyfriend? Didn't you say those were the initials of someone you liked?"
Taking advantage of the good mood, Si-woo decided to ask what he’d been curious about.
"It’s not a boyfriend."
Se-hee Noona denied it as if it were the most obvious thing in the world.
"Wait, didn't you say you got a discount by pretending to be a couple?"
Si-woo pressed further, feeling a bit puzzled.
"Oh, I got the discount~ Teehee."
Se-hee Noona spoke playfully, as if teasing him.
"Huh? So you lied about being a couple to get the discount? You and Shin-bi Noona are the worst."
Si-woo teased her back.
"Nope. It’s true love."
She was still speaking playfully.
"What is it then?! You're teasing me again!!"
Si-woo flared up, realizing he was being played.
"Why are you so curious? I'll tell you later. I like things the way they are for now~"
A shy expression momentarily flickered across Se-hee Noona’s playful face.
Sensing something he couldn't quite put his finger on, Si-woo stopped asking about the tattoo.
* * *
On the way to Se-hee Noona’s academy.
Through their long conversation, Si-woo felt like he was getting to know a side of his sister he hadn't seen before.
—Though many questions still remained.
As they neared the academy, a familiar face appeared up ahead.
It was Cheol-jin, with his decent height and easy-going, familiar face.
"Yo, Si-woo~ Se-hee Noona~ What brings you two out together?"
Cheol-jin approached them with a slick greeting.
"There's a reason for it for the time being. What are you doing here?"
Si-woo was slightly surprised to run into Cheol-jin in an unexpected place.
"Ah~ I just had some business nearby."
Cheol-jin’s tone and attitude seemed somewhat suspicious.
"Cheol-jin’s a busy guy, huh? Is there a girl at our academy you’ve fallen for? Teehee."
Noona, whose spirits were high from her conversation with Si-woo, teased Cheol-jin instead of a standard greeting.
"Ah, something like that, haha~ Since we’ve run into each other, shall we walk together?"
No matter how Si-woo looked at him, Cheol-jin seemed suspicious.
"Well, I'm going in. Thanks, Si-woo! Bye, Cheol-jin!!"
They watched Noona head inside once they reached the academy entrance.
After seeing her off, Cheol-jin and Si-woo headed toward the Intermediate Academy they both attended.
Just in case, Si-woo told Cheol-jin about what had happened with Noona early that morning.
"Whoa!! That must’ve been a big deal. Is that why you decided to walk Se-hee Noona to her academy every day, Si-woo?"
Cheol-jin reacted with an awkward show of surprise.
"Yeah, pretty much."
Si-woo found his reaction suspicious.
"I can't just let this slide! How could I look the other way when my friend’s sister goes through something like that?"
Cheol-jin raised his voice, sounding like he was poorly channeling a lead character from a hot-blooded teen drama.
Cheol-jin was usually nosy and curious, but this kind of selfless initiative was out of character for him.
"By the way, weren't you late yesterday? And you said you were busy and left early after class."
Si-woo began his subtle interrogation.
"Huh?.. Uh.. yeah, I had some stuff to do yesterday. I'm not busy anymore, so don't worry!! Anyway, I'll make sure to catch that scoundrel myself~!!"
Cheol-jin answered, sounding slightly flustered by Si-woo’s words.
Si-woo didn't miss his reaction. He thought for a moment, then suddenly changed the subject.
"Hmm... Anyway, it looks like our Se-hee Noona is learning to dance lately."
"Dance?"
Cheol-jin looked inwardly relieved at the sudden change of topic.
"Yeah, she seems hooked on some B-boy dance lately. Was the name B-boy Physical? Or Phoenix? Can you look it up for me?"
"Huh? Oh, sure..."
The moment Cheol-jin pulled out his smartphone and used his fingerprint to unlock it without suspicion, Si-woo snatched the phone and bolted.
"Hey! What are you doing?!"
A panicked Cheol-jin chased after him.
Putting some distance between them, Si-woo opened the gallery app on Cheol-jin’s phone.
There, he saw hidden photos of Se-hee Noona taken yesterday.
The moment Si-woo saw them, he saw red and lunged at Cheol-jin.