Chapter 5: Sister's Penis Licking
The lewd sounds kept echoing through the room without end.
“Fua... ah... ah... ♡”
Beneath me, my little sister Hayeon was vigorously swallowing my cock with her small, round ass. The already slick anus of the guy was spewing out sticky sounds with every stretch of the wrinkles: 'zubub zubub'.
After thrusting into my little sister's anus vigorously like that, when I felt the moment of climax approaching, I pushed my cock as deep as possible. Then, pressing my hips firmly against her ass so that not even a drop of semen could escape, I completely sealed her anus and came.
Buuururur...! Buuururur...!!
“Fua. Hayeon...! I'm cumming...!!”
“Yeah... cum inside, you bastard... ♡”
Hayeon, naturally tightening her sphincter to squeeze out the semen. The adorable younger sister with her face buried in the pillow and legs stretched out behind her had the habit of climaxing with her anus strongly contracting, unable to control it herself.
After pouring out the semen to fill her anus completely, I collapsed onto my little sister's smooth back, overlapping my body on top of her.
“Haah... haah...”
We were enjoying the afterglow of climax in a state where I didn't pull out my cock from her ass hole, still connected as one. Receiving her body temperature and trembling through the flesh attached to my cock, I slowly buried my nose into her neck.
“Hayeon... it smells good.”
“H, oppa... does my younger sister's sweat smell that good?”
Hayeon laughed lightly and raised her arm to show her smooth, sweaty armpit.
“Here, smell it. You pervert.”
“Sseup...”
The sweet fragrance came from Hayeon's sweaty armpit. I subconsciously buried my nose in her white armpit and smelled the lewd sweat scent rising with the warm heat.
“Yeah. That's right... even the smell from the inside... ha, when I smell my younger sister's armpit scent, my head gets dizzy?”
“Yeah. Sseup... huaaaa...”
“Don't just smell the scent, lick it too. You bastard.”
After filling my lungs with her younger sister's fragrance and licking her armpit as well, I felt my cock getting hard again and started pistoning into her anus.
The anal sex that started from the weekend morning ended after I filled her anus with thick cum. The younger sister who swallowed my cock with her ass squeezed out every last drop of cum from her balls and then let me go.
“You did well. Oppa~.”
Hayeon kissed my cheek with a sweet voice mixed with coquettish tone.
Then she showed her teeth and smiled cutely.
“Today, you can even wash your cock specially.”
“Yeah. Thanks. Then I should go shower right away...”
Ugh. Did I overdo it? When I got off the bed, I barely managed to stop my legs from giving out and was about to leave my younger sister's room at that moment.
I felt a strange sense of unease.
“...But when did I start getting permission for these things one by one?”
Well, it's only natural for my younger sister to manage my cock, so maybe there's no need to think about it for long? Rather, I need to make Hayeon feel good in the evening, so while there's time, I should stock up on stamina, and I left my younger sister's room.
Krunch.
When I went to the living room, I saw a familiar face.
“Hey, what's up. Are you awake, noona?”
“Yeah.”
Seoyun, wearing pajamas, sitting on the sofa. Noona was three years older than me, and seeing her bury her small body in the sofa and stuff herself with milk and cereal, I let out a sigh.
“Again cereal? Don't always eat like that, think about your health too, noona.”
“What can I do? This is the easiest way...”
Noona was a novelist. The popular novelist noona who was on the list of popular writers uploaded novels every day, and even now, she was pounding on the laptop placed on her knee while burying her body in the sofa.
Noona, who wrote novels until the wee hours of the morning every day, barely got up when lunch was approaching and ate cereal to fill her stomach, that was her daily routine.
'Sigh.'
Because noona had been weak-bodied since childhood, as her younger brother, I was quite worried about her irregular lifestyle.
That's why she wasn't tall.
“Noona. You'll get hurt if you keep doing that.”
“It's good that you're worried, but I'll take care of my health myself.”
With that said, noona glanced at me over her glasses. The usually quiet and gentle noona didn't like anyone interfering in her affairs.
“Always looking at the laptop makes your eyesight bad.”
The large horn-rimmed glasses covering noona's face. Because of that, the already gentle noona's expression looked even darker. If she took off the glasses, she would have a pretty face, but writing novels while staying up all night, her eyesight wouldn't improve.
Moreover, because of her job, she didn't meet people, and always locked in the room corner writing, her skin was so white it was almost pale.
“Then you won't be able to date a boyfriend?”
“Don't worry about it.”
With that said, noona changed the subject, looking at my cock.
“You had sex with Hayeon, right?”
“Yeah. Today is the weekend. She asked me to do it from morning.”
“She's really... not doing it properly.”
A faint dissatisfaction was felt in noona's soft voice. At the same time, her white and slender fingers were tapping on the laptop without rest.
“How many times did you cum today?”
“4 times. Of those, 3 times I did it in the ass.”
“You should take care of your body more than me, right? You'll break your bones if you keep doing that?”
With that said, noona poked my balls with the tip of her toes. Feeling the strange sensation transmitted by the white toes, suddenly noona called me.
“Hey, Siha.”
“Huh? Why?”
“You...”
With the slightly different tone from usual, I stared at her.
“Yeah. Why is that?”
The gentle, quiet noona.
Her face was calm like a long-haired literary girl from a manga, fitting with books and reading.
Actually, noona had been weak-bodied since childhood and loved sitting quietly reading books. It was perhaps a foregone conclusion that the noona who only had reading as a hobby would write novels.
Anyway, because of her gentle personality, noona had very little expression change usually, but today there seemed to be a slight hesitation.
...Upon closer look, noona was glancing at my cock.
The eyes scanning my cock over the horn-rimmed glasses. The cock that had been thrusting into Hayeon's anus until just now was hanging limply, and on its surface were traces of Hayeon's vaginal fluid and cum instead of lubricant, mixed with my little sister's saliva here and there.
“.....”
For a moment, noona stared at my cock fixedly, then wiggled her white toes under her pajamas.
“Come closer over here?”
“Huh?”
At the moment I approached noona without understanding, because she called me closer.
“Chuk♡”
“Ugh, noona...!?”
Noona Yu Seoyun kissed my cock with her lips.
“Chuk. Chuk.. chuk chuk♡”
“Ugh... what are you doing suddenly....”
Surprised to receive a blowjob from noona suddenly, my face flushed. This was skinship that I used to do when I was young. I tried to pull my waist back, but noona's soft lips stubbornly followed my cock.
“Chuk chuk... uum.. chuk...”
“No, why are you doing this suddenly....”
The usually shy noona giving me a kiss on my cock with her characteristic gentle expression was quite lovable. Moreover, the eyes visible over the horn-rimmed glasses were fixed only on my cock.
“Chuk chuk chuk chuk♡”
“Ugh!”
After giving me continuous kisses on my cock, noona pulled her head back strongly so that the last 'chuk' sound was made by pressing her lips firmly on the glans.
“Siha. Your cock is too dirty....”
“If you say it's dirty, why are you giving blowjob.”
“It's my job as noona to clean my younger brother's cock.”
Noona was my erection manager. Her role was to make me horny so that I could have smooth sex with Hayeon. But sex was impossible. And since cum existed only for the younger sister, noona would only make me horny and secretly masturbate with my panties in the room.
Well, since I can only have sex with my younger sister.
Noona suited being a loser in masturbation.
“If it's all done, I'll go wash it.”
“Wait a second.”
Noona grabbed my arm and asked with an expressionless face.
“...Are you going to wash?”
“Yeah. Because I had sex with Hayeon, my cock got too dirty... I need to wash it.”
“Then I'll clean it for you.”
...Eh? At noona's bold proposal, my eyes widened. The dirty cock that had just had anal sex with Hayeon, noona was offering to clean?
“Aish noona. Even so, that's a bit.... It's quite dirty now.”
“It doesn't matter if it's dirty. Really, you don't want it?”
Although it was the same calm tone as usual, the fact that the usually shy noona who locked herself in the room and didn't meet people well was asking this persistently meant it was urgent.
Actually, giving a blowjob was a light skinship between siblings. Moreover, if it was the request of the beloved noona, as a younger brother, I naturally wanted to comply.
“...”
Noona, timidly wiggling her toes under her pajamas, waiting for my answer turned her head away shyly.
“If you don't want it, say so.”
“No. I'll let you do it, noona.”
Since as long as it's not sex, I didn't mind what noona did, I slowly approached noona. Gulp. Noona swallowed as the smell of the approaching cock got closer. I lifted my cock and placed it on noona's small face, resting my chin on it.
The noona's face that instantly became my cock stand trembled. My heavy, thick cock pressed down on noona's horn-rimmed glasses and squeezed her white nose bridge.
“Noona. Don't you like this?”
“Kikikik♡”
Instead of answering, noona's snorting sound.
The gentle, quiet noona liked to smell my scent and masturbate. She was a perverted masochist.