A Sibling Fantasy
MNL48 Coleen x male reader
(2,219 words) Coleen Trinidad smut
Oneshot
This is a work of fantasy and fiction. None of the events and scenarios described are real or based on real-life situations. If you are sensitive to mature content or not comfortable with smut, please refrain from continuing.
Tags: Incest
Reader discretion is advised.
It was a Monday morning and you woke up late for school. You looked at the time and immediately got up to take a shower. Since there’s only one bathroom in the house, you usually bring your phone to play some music and also to let the others know the bathroom is occupied. But this time, you didn’t since you were in a hurry.
As soon as you’re about to grab the towel, the door opened - realizing you forgot to lock the door.
It was your older sister, Coleen.
You didn’t have the time to react and just stood there fully naked. She stared at your flaccid dick for like the longest 5 seconds of your life then immediately apologized, “Ay, sorry! Hindi ko alam may tao pala”, as she left and closed the door
Embarrassed, you went straight to your room and put your clothes on, then hurriedly left the house without saying a word to everyone.
After school, you got home and was awkwardly welcomed by your sister sitting on the sofa in the living room. She tried to give you a smile but you immediately ran towards to your room.
You could still see the image of your sister staring straight at your dick in your head. Torn between feeling embarrassed and pissed at the same time, “Fuuuuck!”, as you quietly screamed while staring at the ceiling
You removed your pants then grabbed your cock as you slowly started stroking it. It wasn’t the first time you fantasized about your sister, “Bakit kung kelan malambot, dun pa niya nakita. Ugh!”, as you gradually beat your meat
“Masarap ba, Y/N? Alagaan ka ni ate”, as you imagined your sister saying this to you while giving you a handjob after seeing your dick in the bathroom.
You let out a soft moan, “Ate…”
As soon as you’re about to cum, it happened again. The door suddenly opened and you saw your sister, Coleen. She supposedly came in to apologize but witnessed you stroking your hard cock instead. Both of your eyes met as you came hard while still holding your member. She watched as your cum splurted out from the tip of your dick.
Coleen immediately closed the door without saying anything. You put back your shorts and finally locked the door. In your mind, it felt deeply embarrassing, but deep inside, you felt good cumming in front of her.
Days went by and both of you were avoiding each other. It was just too awkward after what happened. Your mother noticed and wondered why, “Nak, bakit parang hindi na kayo nagpapansinan ng ate mo? May problema ba?”
“Wala naman po, ma. Sabay lang kami siguro naging busy. Baka may mga projects si ate, tapos ako naman po sa homework ko”, you replied
Your mother still worried and said, “Ah ganun ba. Buti naman. Kala ko may nangyari sa inyong dalawa”, and added, “Hindi ako sanay na hindi kayo nag-aasaran” then just smiled after
“Oh, sige. Ako na bahala dito sa hugasin. Maaga pa pasok niyo bukas.”
“Sige po, ma. Una na po ako sa kwarto ko”, as you went straight to your room. This time, you locked the door upon entering the room. You set up your laptop and notes to prepare for an exam tomorrow - trying to pull up an all-nighter.
It was raining outside and you looked at the clock, already 1:23am. Feeling exhausted, you decided to rest for a few minutes. However, you suddenly heard a knock on your door.
You opened it and it was your sister, Coleen - wearing only a black sando and shorts. She’s smaller than you despite being the older one.
“Hi!”, as she smiled at you
“Uhmm, hello, ate?”, you replied
“Can I enter? Gusto ko lang mag-usap about what happened the other day”
You let her in and offered her a seat. She sat on your gaming chair while you remained standing.
“I’m sorry for what happened. Twice.”, then added, “I didn’t mean to enter the room habang nakahubad ka. Sorry kung—-“
You interrupted her and said, “No need to be sorry, ate. Kasalanan ko naman parehas yun since hindi ako naglo-lock ng pinto. Promise, okay lang sa akin.”
Then added, “Nakita mo na eh. Wala na tayo magagawa dun”, as you tried to make a joke about it to lighten up the mood
Coleen smiled, “Thank you, Y/N”, then looked around your room and said, “Now lang ulit ako nakapasok dito.”
“Oo nga eh. Dito pa tayo naglalaro dati sa kwarto….”
Both of you laughed as you guys continued on sharing stories from the past. You’re just glad that the tension worn off and being able to hang with your sister again.
Since it was raining heavily and air condition turned on, you noticed her nipples were visibly hard due to the thin fabric of her clothing. Your dick couldn’t help it and slowly started doing the same.
You immediately turned around and grabbed a pillow to hide your growing boner since you don’t like wearing underwear at night and only boxer shorts.
“Bakit ka bigla kumuha ng unan? Tumigas na naman ba yan si junjun?”, Coleen smiled as she teased you
You couldn’t think of an excuse and just blurted out, “Ha? Nilalamig lang ako”
Coleen, while sitting on your gaming chair, slid towards you and said, “Sus! Itatago mo pa yan. Nakita ko na nga yan, diba? Ikaw narin mismo nagsabi”
She grabbed the pillow that’s covering your boner and threw it on the bed.
“Ang libog mo siguro no? Tinitigasan ka sa ate mo?”, jokingly teasing you right after she saw your raging dick hiding from your boxers
She softly rubbed your thighs and playfully teased you, “Ako ba iniimagine mo while you were masturbating that time?”
“Hind no! Iba iniisip ko nun—-“, she softly grabbed your cock before you could even finish your sentence
“Bakit may narinig ako na “ate” while you were doing it? Ganto ba yung iniimagine mo?”, as she teasingly glided her fingers all over your hardened member while looking at you straight in the eyes
“Hindi—-“, you tried to say something but Coleen stood up and teasingly leaned forward her lips close to yours. You thought she was about to kiss you. You could feel coming out of her nose.
She laughed, “Uyyy! Umasa”, then added, “Yieee. Crush mo ako no?”, continued on teasing you.
“Yuck! Hindi no. Ate kita”, gently pushing her away
This time, she grabbed your waists and leaned over even closer to you. You could feel the softness of her breasts touching your body, while your dick was being squeezed between the both of you.
She gave you a seductive look, “Totoo ba, lil bro? Malay mo….”., as she knelt down in front of you
You tried your best to resist but she was just too much. You let out a deep sigh and finally confessed, “Matagal na kita gusto, ate. Alam ko mali pero I want to fuck you so bad. Ini-imagine kita na sinusubo mo ako everytime I masturbate”, letting it all out
Coleen immediately pulled down your shorts and looked at you as she teasingly licked the tip of your cock. She giggled, “Ganto ba iniimagine mo, Y/N?”, then went lower to lick your balls.
She continued on playing with your balls. Sucking and licking everything, leaving no skin dry.
“Bakit nanginginig ka, Y/N? First time mo ba?”, she asked
“Yes, ate. Virgin pa ako”, you confessed
Coleen was shocked. She didn’t know you were still a virgin…. but it didn’t stop her from spitting on your cock and slowly started stroking it.
“Don’t worry, aalagaan ka ni ate”, as she kissed you on the lips then knelt down again to suck your cock. You immediately felt the warmth of her tongue swirling around your dick as her mouth went deeper.
“Grabe, ate. Ang sarap sobra!”, as you embarrassingly moaned in front of her
Coleen definitely knew what she was doing. She was taking your dick easily and you knew you wouldn’t last any longer.
“Ate, lalabasan na ako”, you moaned
She just smiled at you and sucked your cock even faster. You had no choice but to let out your seed down her throat. Coleen wanted to try swallowing your cum but didn’t expect it to be that much, as she choked from trying to take all of it inside her mouth.
“Ang dami naman nun! Libog na libog ka talaga sa akin no?”, as she jokingly slapped your dick
She kissed the tip and said, “Mas malasa pala talaga pag virgin pa”, as she stood up while grabbing your cock
“In fairness, matigas parin ha?”
“Sorry if maliit lang yung akin, ate. Subong subo mo nga lahat”
“Ano ka ba! Ang taba kaya. Mas gusto ko nga yun kesa sa mahaba lang”, as she bit her lip
But as soon as you’re about to say something, she kissed you on the cheeks, “Blowjob nalang muna for now. Papabitinin muna kita”, leaving you wanting for more
Your cock was still throbbing, yearning for more despite after cumming a lot just a few minutes ago. You grabbed her as she was about to leave the room, “Ate, gusto ko pa. Please”, you pleaded
She smirked and just sat on your bed, “Halika dito, Y/N. Tayo ka sa harap ko”
You immediately followed and expected another blowjob. However, “Go. Masturbate in front of me. Satisfy yourself in front of your sister”
You just followed her and started stroking your hard cock as she seductively stared at you in the eyes.
She began teasing you further.
“How much do you want me, Y/N?”
“Ang sarap siguro niyan pag pinasok”
You watched your sister, Coleen, as she started rubbing her pussy while seductively licking her lips.
“I want to see your pussy, ate”
“Please”, begging to see more as you continued stroking your cock
Coleen smiled then took off her shorts. You were shocked to see she wasn’t wearing any underwear. Her clean and wet pussy, exposed, right in front of you. Better than you ever imagined.
You were mesmerized by your sister passionately rubbing her clit and got caught staring at it.
“Gusto mo tikman?”, Coleen asked
“Pwede ba, ate?”, you replied
Coleen didn’t say anything. She just spread her legs and made a room for your mouth to dive in. You didn’t hesitate to immediately started licking her pussy.
“Ouch! Dahan dahan lang”, then pointed at her clit, “Dito mo dilaan and slowly lang”
“Ugh! Right there! Dilaan mo siya pa-clockwise then don’t stop”, as she moaned
She grabbed your hair and moved her hips.
“Don’t stop. I’m cumming”
You looked at her vulnerable state as you continued on licking her clit until she shivered from having an orgasm.
“Fuck! That was good”, as she continued grasping for air
Coleen, then, pulled you down on your bed and positioned herself on top of you. She kissed your lips and said, “Is it okay if I take your virginity?”
Without any hesitation, you nodded, “Yes please, ate. I want to fuck you so bad”
She slowly inserted your dick inside her and sat down on top of you. Feeling the warmth of a pussy for the first time. She removed her top then guided your hand towards her soft beautiful breasts.
“Masarap ba? Ito yung gusto mo diba?”, she seductively asked
It was a blissful moment as she started grinding and bouncing on top of you. Her pussy was taking over your inexperienced cock.
“Ate, ang sarap mo talaga. Lalabasan na ako”
She stopped riding your cock and put a finger in your mouth, “Not yet, my dear brother”, as she pulled your dick over then leaned over to position herself, “dogstyle naman”
She grabbed your cock and put it back inside her pussy. You started thrusting her from behind as you grabbed her waist. Coleen tried her best to cover her mouth from moaning too loud.
“Slap my ass. Spank me”
You happily obliged. You slapped and grabbed her butt cheeks. She was loving every moment of it as you try your best to keep up.
“Uuuuugh! Don’t stop! I’m gonna cum again”, she moaned loud
“Ate, lalabasan narin ako”, as you went deeper inside her pussy
“Let’s cum together. I’m safe today”
You pressed harder as her hips followed. Both sweating. Both bodies on the verge of cumming. Coleen knew she was about to cum. You felt her pussy pumping as her body suddenly shuddered as she came. The sensation made you cum as well. Planting your seed inside her.
Coleen felt the warmth of your oozing thick cum flowing inside her as you let your dick stay inside her pussy, making sure you didn’t waste any of it.
You grabbed the tissue on the computer table and handed it to her as both of you wiped off the mess that you made. She grabbed her clothes and put them back in.
Suddenly, you felt awkward. You thought to yourself - you just fucked your own sister. And you loved it.
Both of you looked at each other. Coleen walked towards you and slowly stroked your flaccid cock. She whispered, “Let’s keep this as our very own secret. Okay?”
You just nodded as you watched her leave the room.
