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“Tell me everything your girlfriend won’t do for you, and I’ll do it. I want to make sure that no girl is good enough for you and your big beautiful cock except for your older sister.”
Text with picture from my big sister down the hall: “Got time for a quickie before class? xoxo”
I almost came right there before my big sister leaned forward on the bed to suck my cock. We had been fooling around for months, but I don’t think I’ll ever get over her tits and just how slutty she is for me.
It’s hard to explain just how much of a narcissist my big sister is, but here’s an example that might help paint the right picture. She sent me this picture of herself and insisted I look at it while she sucked me off under my desk. She frigge
“Isn’t this romantic, little brother? Isn’t it so romantic that you just want to push me down on all fours and fuck me from behind until I can’t think straight? Don’t you want to see your big sister’s fat tits swinging
It wasn’t nice of me to say, but it was true: my older sister was a complete idiot. I told her that it would keep her big tits nice and perky if she exercised them on my cock once a day. Nobody but my busty bimbo sister would believe a line like
“I told you you’d be back. I’ll admit that you lasted longer than I thought, but I knew that after I let you stick that big beautiful dick between my tits, your little flat girlfriend would no longer fully satisfy you. It’s okay,
“So are you going to just stare at me for the rest of the time we have, or are you going to get the guts to fuck your big sister in the shower like you said you’ve always fantasized about?”
“I want to tell you again because I don’t think you understood last week. I’m your big sister. I’ll do anything for you. I just want to make you happy. Your wish is my command, little brother.”
“How about now? Do they look big enough now? Will you put your dick between them now? You’re so much bigger than my boyfriend, little brother, I want to know how it feels. I want to hear you make the sounds my boyfriend makes. I want you to
“Oh don’t give me that look, li'l brother. I know we only do this when I’m drunk, but I’m scared of how good it feels. Don’t tell me you’re going to ignore these big tits just because I’m not sober.”
I knew that my best customer was actually my little brother, he wasn’t as sneaky as he thought he was. It was so hot to see him stroke his surprisingly big dick when I knew he was just across the hall. One of these days I’ll go over and surpri
I loved when my parents went away for the weekend. My big sister and I would have Debauchery Nights. It used to just be booze and pot and cigarettes, but everything changed a year ago when one thing led to another and she sucked me off. Ever since then,
My big sister always wanted to hang out these days. I know she had just dumped her boyfriend and needed company, but I had just started to get over my lust for her. Being around her bouncing busty tits all day was not helpful, and it was getting hard
“Am I just a big pair of lips and tits to you now, little brother? What about all that other stuff you used to say to me?”
“Are they big enough, little brother?”
I knew that succumbing to my little brother’s request was a bad idea. It could never be “just a flash”. His eyes were too wide. It was never “just to see what a big pair of tits looked like”. His dick was too hard. I couldn&r
“Here we are in Mom and Dad’s room, little brother. Do you have the guts? You’re the one who suggested it. What happened to the confident guy who said he was going to fuck his slutty big sister doggy style last night, huh? Was that only
My stupid big sister looked proud of herself, as if she didn’t know that proving that she could do it was actually a win for me.
I couldn’t believe that my big sister agreed to play drinking games with me again after what happened last year. It couldn’t be that she wanted that to happen again? We didn’t talk for 3 months after “the incident”. Or maybe
“Forget it! You’re not sneaking out again. Not unless you give your big sister what she wants.”
“Doesn’t this turn you on? I know I’m your big sister and everything, but I’m so fucking horny that I don’t care. Just look at my tits and forget that we’re related. I promise that you can do whatever you want with
“That’s fucking right, baby brother, just relax while your busty big sister slut takes good care of you. I’ll always be here to make you and your hard cock feel good.”
My big sister gave me my first lesson today on her boobies. I think I learned a lot. She says I’m really going to like tomorrow’s lesson too but that I’ll need to take a long shower first.
“Of course I’ll suck it, baby brother, I can’t believe that flat bitch still won’t get you off. I understand wanting to take her time, but three months is too long. Plus, a big beautiful cock like yours should never go more than
My big sister was laughing at my jokes in ways she never had before, and I think I even caught her checking me out. Could I really allow myself to believe that my deepest fantasy was coming true?
She had been saying “but this is the last time” for almost two months now and we both knew the new meaning it had taken on. My big sister smiled warmly before dropping to her knees without a pillow to kneel on.
“Now be honest, little brother. Have you truly never wondered what it’s like to get a blowjob from me? Or to stick that big hard cock between my oversized tits or watch them as they sway under me while you fuck me from behind? Huh, little
“Pull over, pleeeeaase? It’s been three hours since you last took care of me. The deal was that I’d be your busty big sister slut at the cottage if you were my sissy little brother slave on the drive up. You have to pull your weight
I didn’t know that my big sister was spoiling me with her enthusiasm and dirty talk. She fooled me into thinking that she was a slave to my dick when really she was turning me into her slave. I realized my cock belonged to her.
“That’s right, little brother, today you finally get to eat my pussy like you’ve always been asking about. I’m going to make you suffocate in my juices the way you choke me on that big cock of yours. You’d better be ready.&rd
This was harder than I thought. My sexy little brother bet me that I’d be the first to break if I sat there naked, but if he was allowed to jerk off. Watching his hand on that big, beautiful cock… well let’s just say it didn’t
“Think they’re ready for your big cock yet, little brother? I just wanna make you cum so bad.”
“No cock for big sister? Did I do something bad?”
“C'mon, kid, get your dick out. You’re in college now, so don’t tell me you’re still scared of your big sister.”
“That’s right, little brother, cum into my big tits. I’ll always be here for you when your girlfriend is mean to you.”
“Why are you so scared to cuddle up to your big sister? Don’t get so nervous to look down my top. I don’t mind. Why don’t you just cuddle up to me and put one hand on one of my tits, okay? Just rub it a bit. Would that help you
“Wake up, little brother! I showered early so that we could fuck before I have to go to work. What do I have to do to get that big beautiful dick hard for me?”
I hated that I told my big sister about my crush. She sent me pictures like this every time before she would loudly fuck her boyfriend in the room next to mine, knowing Mom and Dad wouldn’t have the guts to talk to her about it. Every time.
My big sister would have Skype calls like this with me all the time when I went away to college for my freshman year, but acted like nothing happened when I came home for the summer. I was really angry at her, but when they started up again the next fall,
“Are you honestly turning down these, little brother? I see you staring, so can’t you have some fun with me? You may have figured this out already, but you have a really horny slut for a big sister, so I don’t care where I get dick,
The shower was the one place I let myself have my fantasy for my little brother. I pictured his huge cock entering me from behind as I remembered the one time I had spied on him masturbating to big tit porn.
“You do this every few months or so, little brother! You get all holy-than-thou and pretend like you don’t want this. So how about you be more efficient this time and let me suck on that big tasty cock of yours while you try to convince me
“Get in position,” I told my big sister, my heart thumping through my chest. She had been the one to hit on me all those months ago and had since always taken charge. At her request, this was my first time giving the orders. It made me excited
“Don’t go all moral on me now, little brother. You didn’t seem to care that I was family when I was swallowing down your big load last night. So how about you fuck me properly, or I tell your girlfriend about our little secret.”
“C'mon, little brother, it’s time I taught you a few things you didn’t know about your big sister.”
At first I thought it was amazing that my sister had invited me on vacation with her friends, but it turned out to be awful. Instead of checking out all her friends, I just noticed how sexy my big sister was, and even worse I think she was noticing.
“So, little brother, are the rumors true? Because if they are and your cock is really that big, it’s kinda my responsibility as your slutty older sister to make sure you know how to use it. It might be awful of me to say, but I always thought
Today I decided to let him. It was a big day for him after all and we were all here to support him. Today I would turn a blind eye to the way my little brother looked at me. I loved him after all, no matter how creeped out I felt when he leered at me.
My big sister knew the real reason why I wanted to take pictures of her. It wasn’t to practice. I didn’t care about portraits anyway. She could tell it was for my own pervy collection and she still went along with it. She’s the best
The sight I never thought I’d see: My big sister bouncing on top of me. I had to hold it together… I had to hold it together…
Was she doing it on purpose? Was I gaining sexual feelings for my big sister because she was giving me views like this all the time, or was she giving me views like this all the time because she could tell I had the hots for her? My cock throbbed. Why
“I don’t know what the big deal is, little brother, see? They’re just tits. Now the mystery’s gone. Can you please start fantasizing about girls who aren’t me? I haven’t told anybody because I don’t want to embarr
“You say that every time you break up with a girlfriend, big brother. How do I know you’re not just going to fuck me for a few weeks and then stop the moment you meet someone new? At least promise me I’ll still have access to your dick
“Yes, it’s normal for you to get so hard just from looking at your big sister, cutie. Now get a good grip because I’m going to climb on top, okay? Tell me what you love about me and my body as I slide you inside of me, okay? And then
“Woah, little brother, calm down. I said I’d give you a blowjob, not pay off your credit card bills, okay? This isn’t a big deal. I think your little crush on me is cute and it’s not incest if I’m just sucking your dick,
I didn’t see what was so bad. He never touched me and I never touched him. I happened to know that my little brother had a big breast obsession, so I didn’t see anything wrong with giving him something to watch while he touched himself. I
I practiced all night for my big plan.Everything was set up for my little brother, it was just a matter of whether or not I could actually seduce him. I hoped my instincts were right.
“Shhh, little brother, Mom and Dad might be asleep, but they’re just next door. I’m glad you like my big tits so much, but you have to keep quiet about it. You insisted you wanted a blowjob tonight, but it seems like you have other ideas
“I know I’m a lot older than you little brother and we never really got to connect as a result, but I want to be a good big sister and teach you things about the world. I notice the way you look at me when I come over and I want to make you
