"Since Mom and Minji aren't here, I guess we can just chill at home today, right?"
Sohee was saying this casually while looking elsewhere, as if seeking agreement.
After saying it, it seemed even Sohee felt a bit embarrassed, as she gulped down her water repeatedly.
Though it seemed like she was just asking for agreement, her words included a consideration not just for the clothes but also for dealing with the physiological reactions Jinwoo would experience because of it.
Jinwoo had been erect throughout breakfast.
He would sneak peeks at Sohee's full breasts across from him. Although their eyes met a few times, once he realized there was no objection or boundary set by Sohee, he started blatantly staring and began eating.
Jinwoo was in a state unable to resist the overwhelming excitement caused by the visual stimulation.
* * *
Casual chatter was exchanged at the breakfast table with Sohee.
As they were almost done with their meal,
"Se...Sohee, you said you went for a jog early in the morning, right?"
Jinwoo, unable to hold it in any longer, speaks to Sohee.
His breathing was getting faster with excitement.
"Uh.. yeah,"
Sohee's shy response.
Both knew that Jinwoo was erect.
Jinwoo could have gone to the bathroom to masturbate without telling Sohee, but he deliberately asked to make sure she was aware of his masturbation.
It was as good as asking if he could masturbate using the sweaty underwear she had stripped off after jogging.
Sohee gave a shy response to that.
Jinwoo then got up and headed to the changing room.
* * *
Jinwoo entered the changing room and immediately rifled through the laundry basket.
There were Sohee's hoodie and leggings,
along with a black sports bra and black triangle sports panties.
The sound of the clothes rubbing,
Jinwoo picked up Sohee's still damp panties with one hand.
He pressed the inside front part of the panties close to his nose, inhaling deeply to smell them.
The pleasant scent of Sohee's sweat seemed to pierce his brain, sinking deeply inside.
Jinwoo thought for a moment and, instead of going into the bathroom, he simply pulled down his pants right there in the changing room.
After all, there was no one else in the house but Sohee.
Sohee was aware that Jinwoo had entered the changing room to masturbate using her panties.
He then thought there was no need to go into the bathroom and masturbate in hiding.
Jinwoo opened his smartphone to the picture of Sohee, which she had set as the wallpaper herself.
Jinwoo started masturbating, stroking his erect penis up and down.
Thump!
Thump!
Thump!
In the quiet changing room of the house, where mom and Minji were absent, Jinwoo's hand, gripping his penis, was repeatedly hitting his groin.
Between the changing room and the living room, there was only a cloth partition.
The sounds of Jinwoo's vigorous masturbation were surely leaking out to Sohee.
Jinwoo now thought there was no need to deliberately hide the sound.
Wrapped in a clamshell-shaped bra...
Looking at the picture of Sohee with her large breasts prominently displayed, Jinwoo imagined the expression Sohee might have, hearing the sound of his masturbation.
Would her face be flushed?
Maybe she had already wet her panties, like that time in the park.
Jinwoo gradually increased the speed of his stroking arm.
Thump! Thump! Thump! Thump! Thump!
Soon, he felt the urge to climax.
Jinwoo began to ejaculate towards the pile of Sohee's clothes in the basket.
"Uh uh uh~~ah~noona~"
At the climax, Jinwoo released a moan, calling out as if he were actually speaking to his noona.
A significant amount of semen was soaking Sohee's workout clothes and bra in the basket.
The strong scent of Jinwoo's semen filled the empty air of the house.
Jinwoo threw noona's panties back into the basket and, without cleaning up the spilled semen, headed to the shower.
Jinwoo stood blankly under the running water for a long time.
After climaxing, he was overwhelmed by guilt and fatigue.
Jinwoo was again hit by the reality that mom had taken Minji and left the house.
All that was left in Jinwoo after draining his desires was a hollow and vain sense of guilt.
Jinwoo finished showering and went out to the living room.
Sohee was nowhere to be seen near the kitchen table.
It seemed she had gone up to her room while Jinwoo was showering.
* * *
Jinwoo entered the main bedroom and lay down on the bed, recalling the events of the previous night.
His mother, on her last night, had called out Jinwoo's name and then, as if delirious, muttered incomprehensible words before fainting.
In Jinwoo's arms, his mother, completely penetrated by his enormous member, had screamed in ecstasy.
Now, in the bed without his mother, Jinwoo was soaked in a feeling of emptiness and turmoil.
* * *
"I really miss you."
Jinwoo picks up his smartphone and sends another message to his mom.
"Haemi."
He just writes his mom's name, trying it out.
Jinwoo thought that his mom had blocked his number because of what happened last night.
He felt a gloomy mood as if even the bond between mother and son had been severed.
On the chat screen with his mom, he writes messages that he thinks she will no longer see.
"How could it come to this?"
"If I had known you hated it, I wouldn't have done it."
"I wouldn't have done it if I knew it would turn out like this!"
Pouring out his complaints in messages, Jinwoo was filled with belated regret.
"If only you had scolded me instead."
Resentment...
"Mom"
"I miss you"
"I miss you"
"I miss you"
After sending the last message repeatedly, Jinwoo lay on his side in the master bedroom bed, curling up and squeezing out tears pathetically.
The thought that his mom might not return tightened his chest with anguish.
Just as he was wallowing in his misery,
a notification sound and vibration from Jinwoo's smartphone felt like salvation.
"What are you doing?"
A message from mom.
Her message was like timely rain on a withering plant stem.
It brought an indescribable joy, but also a rush of embarrassing awkwardness due to the messages he had sent thinking she wouldn't see them.
"Just ate and was lying down."
Jinwoo sends the message in as calm a tone as he can manage.
"Anyone would think we're broken-up lovers, huh?ㅋㅋ"
Mom's message came teasingly, with a playful vibe, making Jinwoo smile despite himself.
"Ah shit, I thought you blocked my number since you weren't reading my messages!"
Jinwoo appeared flustered, as if embarrassed by a shameful situation.
"Ah, if I was going to block your number, would I have left my card with you? Do you think so short?!"
Mom chided Jinwoo with a tone of disbelief and exasperation.
"Right~ It was a bit weird that you left the card with me even though Sohee is here."
Jinwoo sent back a reply, feeling a somewhat hollow relief at his mom's text.
"Did you and Sohee have breakfast?"
"Yeah, just used what was left from yesterday... But mom, why didn't you read my texts?"
Jinwoo asked, grateful that his mom finally responded but also a bit resentful, as if whining.
"I just woke up~!"
"Overslept?"
"Yeah."
"At aunt's house?"
"Yeah, at Haeju's."
"What about Minji?"
"She's sleeping right next to me now."
Mom was promptly and sincerely answering Jinwoo's questions.
"But why are you sleeping there?"
Probably the question Jinwoo most wanted to ask.
Jinwoo was most curious about how his mom felt and what she was thinking after the events of last night.
Mom paused, seemingly taking her time to carefully craft her response.
Then, her message came through again.
"Mom couldn't sleep at all after what happened last night."
"Why?"
"Because I didn't know how to face you in the morning."
"Just look at me~!!"
After a long pause, mom sends another message.
"It's hard for me, that's why."
"Why?"
Jinwoo kept asking like an insistent child.
"Mom's hands are still shaking when I think about yesterday, and I couldn't sleep all night because my heart kept racing."
Mom was trying to explain her feelings and condition from last night until now to Jinwoo.
"I thought you were unconscious at the end, so I figured you just slept through after that."
Jinwoo had genuinely thought that was the case.
"I woke up in the middle. You did something strange to mom's face!!
Don't you care how mom might feel having such things done to her by her own son?"
Mom seemed suddenly reminded of the audacious act Jinwoo had committed the night before.
"I'm sorry, mom. I thought you'd like that..."
Although Jinwoo could have made a teasing joke like he usually did, he apologized to his mom with a cautious tone this time.
Mom was silent for a while.
"You should tidy up -_-^ Minji sometimes wakes up in the early hours, you need to be careful~"
Mom's words hinted at caution for future incidents.
"Yeah~ I got it, mom. I'll be careful."
Jinwoo responded, matching the vague flow of the conversation.
"Mom knows what you want to do to her, Jinwoo."
"It's not like your dad and I haven't done those things."
"To be honest, mom doesn't hate it."
For the first time, mom was starting to make an honest confession.