Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/14088168.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      F/M, M/M
  Fandom:
      Original_Work
  Additional Tags:
      Sibling_Incest, Threesome_-_F/M/M, Gay_Sex, First_Time, Oral_Sex, Vaginal
      Sex, Anal_Sex, Bathroom_Sex, Masturbation_in_Bathroom, Underage
      Masturbation, Hand_Jobs, Happy_Sex, POV_First_Person
  Stats:
      Published: 2018-03-25 Words: 4965
****** Family Education ******
by MrTwilight
Summary
     As a boy starts to head home from school, he was asked to get dinner
     from his sister that has taken the role of his mother, then ends up
     taking his brother along. After encountering and scaring off the
     school bullies with his mothers taser, the brothers go home as the
     older brother starts making dinner. Once dinner was ready to cook,
     things get educational with him and his sister as his brother starts
     going into his curiosity stage.
“Have a good weekend Larry.” My teacher said as he walked by me while I was
unlocking my bike, making me nod as I coiled it up, then clipped it to my
bike's body.
Once I got my helmet on, I got on my bike and took off. A few blocks later, my
phone rang, making me pull out my phone, then smile as I saw it my sister.
“Yes mom.” I said as I answered it.
“Please stop calling me that.” My sister said. “I’m not taking over for her."
“your taking care of your brothers like you are so you are mom.” I said. “I
think I prefer you our mom anyways. What do you need?”
“Can you get dinner for us?” My sister asked. “I kinda forgot what you guys
wanted. I’ll pay you back.”
“No need.” I said, then smiled. “Pay me back only if you accept me as your
son.”
“That’s not going to happen.” My sister said, making my smile fade.
“We’ll see.” I said with disappointment in my voice.
I hung up, then called my little brother.
“Yes big brother?” My brother yelped with excitement.
“Calm please.” I said with a smile. “I’ll be home in a minute. Tell me again
what you wanted for dinner.”
“lasagna.” My brother said.
“Oh that’s right.” I said with a smile. “Thanks.”
“Wait, can you get me some candy too?” My brother asked.
“What kind?” I asked.
“Um...” My brother said, then a silence, making me giggle.
“I'll surprise you.” I said.
“Yeah that might be best.” My brother said. “Why are you always gone by the
time I get outside? can’t you wait for me anymore?”
“I’m just down the street.” I said. “I’ll go slow.”
“Okay thanks.” My brother said as he hung up.
A minute later, my brother caught up, then he hugged me.
“Thanks for slowing down.” My brother said. “Are you cooking or is mom?”
I giggled as I couldn't believe I got him saying it now.
“Mom is still having trouble accepting that title.” I said. “You might want to
do one of your mom things and say mom in every sentence. It cracks me up every
time you did it to our real mom.”
“I can do that.” My brother said with a smile.
“And to answer your question about who's cooking, I’ll let you decide since
it’s not decided yet.” I said
“You cook, your way better than both moms.” My brother said, making me nod in
agreement. “Your almost at dad’s level of cooking even though he was the
professional.”
“That’s my aim.” I said with a smile.
Once we got to the store, we locked up our bikes, then walked in to the store.
“You get the noodles, sauce and beef while I get the cottage cheese, corn and
regular cheese.” I said.
“Okay.” My brother said as we broke off in opposite directions.
Once I got my stuff, I started heading back, then saw my brother was being
picked on by the school bully again.
I sighed as I pulled out my taser and walked to him. Once i was in range, I
sent off a few sparks as I approached him, making the bully gasp as he looked
at me, then fled as he saw the taser, making my brother giggle.
“That never gets old to see.” My brother said with another giggle. “Kinda wish
I can take care of my own problems though.”
“I will never let you fight on your own.” I said. “I will always have your
back.”
“I know you will.” My brother said as he handed me the stuff he was assigned.
“I got the good sauce, Italian style.”
I smiled and nodded, then grabbed the items as we walked to the checkout stand.
Once the items were paid, we walked to our bikes, but the bully and his big
brother approached, making me pull out my taser and stared at them in
seriousness.
“Please, make my day.” I said.
The bullies brother chuckled, making me send off a spark, then his face filled
with nervousness.
"Thought it was fake did you?” I asked. “My mom was a cop before she was
killed. I’m also armed with a pistol”
Just as I said that, I reached into my pocket, making them flee with a gasp.
“Do you really have mom’s gun?” My brother asked.
“No, but I could see they weren't going to back down with the taser alone and I
don't want to be beaten today.” I said softly.
An old woman's giggle filled the air, making us look back and saw her staring
at us.
“Risky bluff, but necessary.” She said as she walked passed us.
Once we got home, we parked our bikes in the garage, then closed the door as my
brother ran into the house.
“Mom can you teach me how to take care of myself?” My brother asked. “I need to
learn to fight like you so I can take care of my brother too mom.”
I giggled as my sister whined.
“Did you really have to get him to do this Larry?” My sister whined, making me
giggle again.
“So can you mom?” My brother asked.
“Yes yes, just stop calling me mom.” My sister whined.
“You are my mom.” My brother said. “I will never stop calling you what you are
mom.”
“God I hate this part of the job, I wish you two would just grow up.” My sister
growled.
“You do realized you get paid for a job right mom?” My brother said.
“Shut it.” My sister said, making me giggle as I walked into the house, then
started to cook.
“Oh God, cant wait.” My sister moaned as she saw me put the noodles in the
boiling water. “You're the best brother ever.”
“Hay.” My brother whined.
“As in cooking.” My sister said quickly, making me giggle as my brother nodded
and walked away. “Almost went to the guillotine there.”
I giggled and nodded, then my sister hugged me as she kissed me on the cheek.
“Thanks for being so helpful with taking care of your brother when I’m not
around.” My sister said.
“Anytime.” I said, making her smile and give me another kiss.
“You sure act like mom, mom.” I said with a grin as I braced myself for her
punch, but It didn't happen, making me look to her and saw her staring at me in
worry. “What’s wrong?”
“Do I hit you that much?” My sister asked.
“No, only when I ask for it.” I said in worry, then my grin return. “Which I do
a lot and enjoy getting your reaction.”
My sister rolled her eyes and walked away, making me giggle.
“That one is the best reaction.” I said.
Once the lasagna was prepared, someone touch my hand, making me look down to
see my brother standing there holding a porn magazine.
“Can you teach me more about this?” My brother asked.
I stared at the magazine, then looked around with my eyes as my sister would
have a fit if she found out. I reached into my pocket and pulled out a ten.
“Go ask mom and thanks for this.” I said as I gave him the money while taking
the magazine, then hid in my jacket as my brother stared at the money with a
smile as he walked away.
“God, how do you get so good at sneaking the good stuff out of our mom’s room?”
I mumbled.
“I don't know, just do.” My brother said, making me look at him and saw him
peeking around the corner with a grin.
“Go ask mom.” I said. “I don't know anything like she does.”
“She don't have a dick and I wish to learn about that part like you already
know about. My brother said. “I seen you play with it several times and I kinda
wish to learn more about that white stuff.”
“Um, maybe later.” I said in discomfort as I didn't know how he watched me
without me knowing. “Go ask mom about the other parts.”
“Okay.” My brother said and ran away. “Mom, can you teach me about sex?”
I busted out laughing as my face became hot with embarrassment.
“What?” My sister said with a slightly shaken voice.
“I wish to know more about sex mom.” My brother said, making me giggle.
“Okay, um, I think I can teach you a few things.” My sister said nervously.
“Come to my room and I’ll show you anything you ask.”
I stared at the wall in disbelief as my mom refused to tell me anything when I
asked.
Once the food was in the oven, I crept to her room and peeked in, then I saw
them both naked on her bed as my brother touched her slit as he looked up to
her.
“That would be my clitoris and is the best part for someone to touch.” My
sister said as my shaft started to stiffen, then she grabbed his hand with
nervousness on her face as he tried to reach inside her, but let him go as my
brother stared at her in worry. “Sorry, don't worry about me, I’m fine.”
“What’s our best spot to be touched?” My brother asked as he pulled back and
exposed his semi-hard three inch shaft.
My sister stared at it, then glanced to his face before glancing up to me,
making my brother looked at me.
“Brother come join us and teach me your stuff too.” My brother said.
I took a step back as I shook my head.
“Are you scared?” My brother asked in worry. “I never thought to see that in
your face.”
“No, I'm not scared.” I said. “Just nervous since mom wouldn't do this when she
was alive.”
“That's because you weren't going through puberty at the time.” My sister said.
“She only talks then. He’s just started by the looks of it and you are in the
middle by the size of your bulge.”
I smiled nervously as I hid myself behind the wall.
“Don’t be nervous brother.” My brother said. “It’s not that scary.”
“He’s right.” My sister said.
“Can you teach me the stuff in your magazines and movies?” My brother asked.
My sister looked to her dresser to where her magazines were stashed.
“Shit, sorry brother.” My brother whined as he looked at me. “I sold It to him
mom.”
My sister looked at him as he held up money, then she sighed and took the money
as she looked at me.
“Please don't take that to school.” My sister said, then looked to my brother.
“What do you wish to learn first?”
“How about the licking part, where do I lick?” My brother asked.
My sister’s face filled with nervousness, then she glanced at me before looking
back to him.
I walked away as she started to lay back to show him what he wanted, then went
into the kitchen as I tried to calm my arousal and shock as she never allowed
me to have anything like that with just a sigh in response, then I stared out
in disbelief as the image of my sister about to lye back for my brother instead
of her just telling him with words filled my head. I quickly walk back to her
room and saw my brother eating her out. I stared in disbelief as my sister laid
back with a pleasured smile, making me smile as my face burned up.
“You are the best sister in the world.” I said softly, but my sister opened her
eyes as if she heard that, then she smiled, making me flee.
“No don't run, he’s amazing and I wish to know how much you know.” My sister
said, making me stop and look back to her.
“Maybe later.” I said as I hid behind the wall.
“That means no.” My brother said as I peeked around the corner.
“I don't think so on this type of topic.” My sister said as she stared at me in
worry, then looked at my brother. “He’ll be back now that he knows I'm okay
with this.”
“Wait, so your saying there’s a chance that he will teach me his stuff?” My
brother asked as he looked towards me, making me pull behind the wall, then
peeked out just to see my sister smile and shrugged her shoulders as she stared
at me.
I went to the bathroom as I needed to get this urge to join them off me. Once I
got there, I closed the door and sat down on the toilet as I pulled out the
magazine, then started to masturbate to it.
“No don’t.” My sister whispered forcefully, making me gasp as I looked at her
and saw she was watching while masterbating to me.
My sister stared at me nervously, then glanced toward my cock, making me look
towards it and saw my brother on his knees as he stared at me with four inches
of his fully erected cock in one of his hands as his other hand was about to
touch mine. I looked at my sister nervously as she held back a smile, then I
sighed as I let go of my shaft as I grabbed his hand and pulled him to his
feet. I set the magazine down, then stared at my brothers face as he stared at
me emotionless. I grabbed his hand and saw he was stroking himself dry, making
me reach into my jacket and pull out my sister’s toy lube.
“Hey that's mine.” My sister whined, making my brother giggle. “You need to
stop taking my stuff and giving it to your brother.”
“I’ll buy it from you from now on.” I said as I pulled out a five.
My sister stared at me, then sighed.
“No, I’ll add it to your allowance.” My sister said, making me stare at her in
disbelief.
“Who are you and what have you done with my sister?” I asked.
My sister smiled and shook her head.
“I’m just trying to teach what mom can’t.” My sister said. “Now get to
teaching. I kinda want to know if you can make him…”
My sister’s voice traveled off as she bit her lip as she held back a smile. I
sighed and looked to my brothers softening shaft, then to his face as he stared
at my sister just before he looked at me. I let go of his hand, then started to
stroke his shaft, making my brother gasp.
“Wow, that feels a lot different then when I did it.” My brother moaned.
“Oh my god, I can’t believe he went with it.” My sister said under her breath
as she moved away from the door, then moved her head back in the doorway with a
red face. “God, he really is good if he has that face.”
I looked to my brother and saw his eyes were closed with pure pleasure. I
smiled as I always wanted to make him this happy so I started to stroke him
like I would to myself, making my brother moan.
“Faster, faster please.” My brother moaned.
I did as I was told, then I felt him start to thrust into my hand slightly as
he stared to moan softly. My sister came into the room with disbelief on her
face, then she got in front of my brother’s cock and opened her mouth as she
glanced at me. I smiled as I never thought to see this.
“Don’t judge.” My sister said softly. “Some peoples cum is good tasting.”
“I didn't say a word.” I said as i held back a laugh, then my brother let out a
low moan as several spurts shot into my sisters mouth, making my sister push my
hand away and start sucking him dry.
I stared in disbelief as I felt pre form on my tip as my brother stared at her,
then smiled.
“Thanks brother.” My brother said. “I see you are wanting some too with that
stuff on the tip of your dick.”
My sister look down to me, making me move away.
“Not just yet.” My sister said as she stared at me in worry. “You are special
to him if he made you cum. I still need to earn his trust it seems.”
I stared at her, then started to openly masturbate, making my sister smile as
she stood up and turned to me, then look to her slit as she opened it up with
her fingers. I stopped masturbating as I stared in curiosity, then glanced to
her face to see her grinning just before I leaned back as I returned to my
masturbation, but used her as my image, making her giggle.
“I’ll give him a week and he’ll be willing to take place in our new event.” My
sister said, then I felt my brother grab my hand, making me look at him
nervously.
“Please let me pay you back.” My brother said.
I looked at my sister and saw her holding back a laugh as she had a red face,
then I let go of myself, making my brother start giving me a hand job, but not
much effort as he still didn't get it.
“Your not doing it right if he didn't give a response like you did.” My sister
said, making me look at her as my brother stopped doing what he was doing, then
started to suck me, making me gasp as I looked at him just as my sister
laughed. “Wow, that wasn’t expected.”
I stared at my brother as he looked at me nervously as he sucked me, making me
let him do It as he was surprisingly good at it.
“You gotta be kidding me.” My sister said with a giggle. “Can I try?”
I looked at her, then sighed as I nodded, but my brother shook his head.
“This is my payment for that feeling he gave me.” My brother said.
“Fine let me have his cum.” My sister said.
“Um, I don't know about that.” My brother said. “I wish to try it out too.”
My sister giggled, then watched as my brother stared to suck me again, making
me close my eyes in pleasure as I leaned back. My sister giggled, then I felt
someone lift my shirt just before something touch my nipple, making me moan as
It felt good. I opened my eyes to see my sister sucking on it, making me stare
at her, then closed my eyes as I didn’t care anymore. A minute later, I started
to grunt, making my sister pull away.
“No this one is mine.” My brother growled as I felt him being pulled away.
“We share please.” My sister said, making me giggle as I never thought to be
fought over, then I stroked myself until I came.
“Oh god you both are good.” My sister moaned.
“How do you like that salty crap.” My brother whined, making me giggle as my
face became hot. “Well I like sucking him if he makes that face.”
“Okay, I'm done.” I said as I stood up, then pulled my pants up before fleeing
the bathroom.
The timer on the stove beeped, making me go to it, then washed my hands before
taking the lasagna out of the stove.
“Let me do it.” My brother said. “I want to learn.”
“Okay.” My sister said. “Just be gentle please.”
I smiled and shook my head as I never thought my sister would be so easily
seduced by my brother. Once I had the food served out, my sister let out a
moan.
“Damn how did you get so good just by watching my movies.” My sister asked. “I
give you permission to learn anytime you wish in this house. Now get your
brother to give in please. I want to see what else he knows.”
I took a deep breath and sat at the table as my siblings came out of the
bathroom with my brother happily licking cream off his hand, making me stare at
it in confusion.
“Looks like he didn't know I could do it too.” My sister said with a giggle.
“Give him some before you eat it all.”
I stared at her slit as I saw a string of slime hanging off her, then shook my
head quickly as I started to eat my food as they both sat down naked.
“More for me.” My brother said with a smile. “Take off your clothes brother.
Mom is allowing us to be naked in the house from now on.”
I looked at her, then shook my head.
“Chicken.” My brother said, making me look at him as he never said that to me.
“No don't do that.” My sister said. “Don’t bully him into it.”
“Sorry.” My brother said as he stared at me in worry.
I took a deep breath and finished my food, then went to the bathroom to take a
shower.
Once I was in the shower, I felt someone touch my back, making me gasp and turn
to them, then I saw it was my brother as he held body wash. I sighed and turned
around as he started to wash me like I did for him, then he grabbed my shaft,
making me grunt as he started to stroke it until it was hard.
“Your quicker than I am on doing that.” My brother said.
I pulled his hand away as I wanted to get out now. Once I was rinsed off, I got
out and saw my clothes were gone, making me look at my brother and saw him
smiling.
“Please keep them off for mom.” My brother said. “I see her stress has dropped
a lot now.”
I stared at him, then sighed as I nodded as I opened the door, but froze when I
saw my sister behind the door with her ear too it. My sister looked to me in
worry, then to my brother.
“He said he will keep them off.” My brother said, making my sister smile, then
hugged me.
I felt myself harden from her D cup breast being against my face and her soft
skin on my body, making me pull away. My sister looked at me in worry, then
smiled as she saw my shaft.
“Sorry.” my sister said.
“I really hope this don't distract me in class.” I whined and walked to my
room, then got under the covers.
“Why are you going to bed at six?” My brother asked.
“He’s trying to hide is impressive dick.” My sister said. “Let him be.”
I shook my head and I placed my face in the pillow, then closed my eyes. I woke
up with a hard on and horniness through the roof, making me whine as I sat up,
then looked to my brother’s bed, but saw he wasn’t there. I stood up and walked
toward the bathroom, but I glanced into my sisters room before I got there and
saw my brother sleeping next to my sister naked, making me stare at them in
disbelief as I saw cum was all over her slit. I took a deep breath and walked
in, then climbed on top of my sister as I kept my eyes on her face. A second
later I glanced down to her slit as I lined myself up to her. Once lined up, I
glanced to my brother as he stared at me with a smile.
“It feels great.” My brother whispered.
I smiled nervously, then looked to my sister’s face. After taking a deep
breath, I pushed into her just as my sister gasp as she opened her eyes, making
my panic shoot through the roof.
“No no." My sister said as she pulled me down on top of her. “Damn your so
long.”
My brother giggled as I felt myself calm, then she placed her hands on my hips
and moved me in her.
“Do as you like to me.” My sister said. “Learn what you wish through me.”
I nodded, then she let me go as I looked at her and started to fuck her, making
her moan as my brother stared to move. I looked at him and saw him getting over
me with a hard shaft.
“What are you doing?” I asked.
“I want to fuck you too.” My brother said.
“Um no honey, don't scare him off by going to quick.” My sister said.
“Just go slow.” I said, making my sister stare at me in disbelief.
“Never mind.” My sister said with a smile.
My brother got on top of me, then I felt his head touch my backdoor, making me
stare at my sister nervously as she stared at me in worry. My brother pushed
in, making me grunt as my sister stared in disbelief.
“Did you like that?” my sister asked.
I nodded slowly as it did feel nice, making her smile.
“Are you willing to do that to me sometime?” My sister asked.
“Maybe later.” I said nervously, then start to fuck her as I started to suck on
her nipple, making her moan.
“Yes, later is fine.” My sister moaned. “Oh god, you done this before, haven’t
you?”
I giggled as I shook my head.
“Man, some beginner you are.” My sister said as she closed her eyes.
My brother moaned as I felt him cum in me, making me stare out in disbelief as
my sister stared at me in worry, then she got ready to comfort me.
“I’m okay.” I said. “It felt different.”
My sister smiled as my brother pulled out of me, then laid down with pleasure
on his face. My sister took a deep breath as I started to fuck her again, then
I felt myself getting close, making me start panting. I tried to pull out at
the last second, but my sister held me still as she moaned just as I felt her
clamp around me, pushing me over the edge and came deep in her.
“I’m sorry.” I yelped.
“It’s okay.” My sister said. “I took the pill before your brother came in me.”
“My turn.” My brother said.
My sister giggled as I pulled out of her, then looked at my brother as he laid
on his stomach and stared at me.
“Wait me?” I asked.
My brother nodded, making me look at my sister as she stared at him in
disbelief.
“I think I may got him hooked like you did to me.” My sister said.
“Wait what?” I asked. “I got you hooked?”
“You fucking me when I was asleep was the best shock ever, then the feeling of
you in me made me not want to stop you.” My sister said.
“So your not angry that I raped you?” I asked.
“This isn’t rape to me if we are both willing.” My sister said. “Now make your
brother happy while I make breakfast.”
“You're bad a cooking.” My brother said, making me glare at him.
“Not with biscuits and gravy.” My sister said as she placed her hand on my arm.
“True that, but he’s better.” My brother said, making my sister giggle.
“I agree on that one too.” My sister said as she walked out of the room.
“Why are you becoming a bully.” I growled. “I taught you better than that. Do
you want me to start ignoring you for that? Because I will.”
“No don't.” My brother yelped. “I’m sorry.”
“You better be.” I said as I got ready to get off the bed.
“Wait, aren’t you wanting to fuck me?” My brother asked.
I stared at him as I thought he was only showing off, then I saw him staring at
me in worry.
“Seriously?” I asked.
My brother nodded.
“I want you to feel what I felt while fucking you.” My brother said.
I took a deep breath, the got over him, making him smile as he laid flat again.
I stared at his ass, then reached up to it and spread it apart while examining
it just as I glanced to the shape that move at the door. My sister smiled with
a flush face of lust, then she nodded as she motioned me to continue. I looked
to my brother, then lined myself up before pushing in slowly, making my brother
moan with a light grunt.
“Damn your big.” My brother moaned, making my sister laugh.
“Yes he is.” My sister said. “Do you like it? Am I going to enjoy it?”
“Yes you will.” My brother moaned. “Please continue brother.”
I pushed my whole length into him with only a few grunts of pleasure form him,
then I laid down on him, making him turn his head to kiss me on the lips.
“You’re the best brother ever.” My brother said as I started to fuck him, then
I flipped him on top of me, making my sister grin as i started to give him a
handjob as I fucked him.
A few minutes later, the smell of biscuits filled the air as I felt myself
getting close while my brother moaned softly as I felt his ass tighten around
me just as my sister pulled my hand away to suck him dry.
“Please let me feel that ending I'm hearing approaching big brother.” My
brother moaned.
Not much longer after saying that, I pushed as far as I could in him just
before I unloaded myself.
“Oh yeah, I like that feeling.” My brother moaned. “Can we do this more often?”
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