Let me be your busty sister (bustysister.tumblr.com)
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“Yesyes, you like my tits, I get it. So are you going to fuck them like a good little brother, or just compliment them all night?”
I knew my pervy little brother had been snooping on my camera, so I decided to start taking more pictures. I knew he liked my boobs from the way he stared at them, so I made sure to wear tight shirts. I just had to make sure I wasn’t too obvious
“Oh don’t be a grump! If someone sees us, they’ll just think you’re getting lucky, they won’t know it’s with your little sister!”
I love the way my big sister blew me like it was a workout. She would look me in the eyes for a few seconds and then sink down and be devoted to my dick, moaning loud enough to drown out the music leaking out the sides of her earbuds. Then she would swall
“Please, big brother? I’ve been eighteen for a few months now, so can’t I please practice my blowjob skills on you? You can tell me how I can do better and I promise I’ll swallow and everything!”
I did the thing I always did before going through with a major decision: I looked at myself hard in the mirror. It changed nothing. I still wanted to seduce my little brother. I could feel my pussy heating up just from the thought of it. There was nothing
“I’m thinkin’ of somethin’ really naughty, big brother. Wanna guess?”
“I can’t believe you got me this job, little brother! So…um…just how private is your office?”
It had been two months since the last time, but there was no mistaking the signal: my big sister wanted me to come into her room tonight after the party. I was hard the rest of the night.
“Come to bed, little brother. It’s time for your next lesson. We can’t settle into a comfortable pattern of handjobs and titfucks, okay?”
Text with picture: “miss u big bro”
“Aw! Little brother! It’s okay! You don’t have to hide your boner from me. I see the way you look at my tits. Just enjoy yourself and don’t worry about that big stiff cock in your bathing suit. We have the day to ourselves, so
“Oh loosen up and take your pants off, nobody ever comes by here. Did you want to fuck your little sister or not?”
“So then, let’s fuck. I’m okay with it, you’re okay with it, you won’t tell your girlfriend, I won’t tell my boyfriend, we’ve talked it to death. Can we finally just get it over with? What, you need me to start
I struggled to pay attention to my little brother’s sob story while I stroked his face. I just wanted to stroke his cock into my mouth instead. I think he was talking about his guilt about last night or something, but I didn’t care. I knew
It just started happening that my little brother would stare at my chest without trying to hide it any more. And I’m not sure why, but I let him. It was this weird unspoken thing. I would let him leer at me and I would pretend not to notice although
“Good boy. Cum for your dirty big sister. Cum from this incestuous titfuck, you pervert.”
In a weird mood.
My little sister started sending selfies to me every day. No text along with them, and no explanation in person. I also didn’t see the pictures on her Facebook or anything. I don’t know if she figured I had a crush on her or something, or
“Mmmph, so tasthty,” my big sister managed to mumble without letting my cock escape her lips. I thought she was mocking my crush on her when she admitted she was a cock-hungry slut, but the past two weeks was proving otherwise.Â
“I love the way you look at my tits, little brother. It’s so cute how you always make it seem like the first time. How about you stick that big beautiful cock between them like you always used to when we first started fucking.”
“I just wanna make you happy, big brother”
“You’re doing great. Don’t forget, this is only something that sisters should do for their big brothers, okay?”
“So what’s this rumor I hear, big brother? That you called out my name while you were sleeping with one of my friends? Did that really happen? Tell me the truth.”
It was an emotional night when I sucked my little brother’s cock for the first time. He was heartbroken and I was confused and horny. But now it’s automatic. I go into his room early in the morning and he’s already sitting up with his
I only sent this picture to my boyfriend, so I have no idea how my little brother got it, but I caught him jerking off to it in his room on his computer. Did he leave his door open a crack hoping that I’d notice? It was so wrong, but so hot, and
“Ooo, it feels so nice on my neck. You came a lot for me like a good little brother.”
“*muah* That’s all you’re getting! I blew you on the car ride up here and now I just wanna go swimming! Mom and Dad don’t get here for two days, so don’t worry, you’ll have plenty of time to fuck your big sister before
I thought it was going to be too difficult going away to college, but my little sister got more confident and adventurous over Skype, which gave me something to look forward to every night. I had a feeling she’d be giving me more than just shy handj
Text with picture from my kid sister down the hallway: “wide awake. u?”
“Sorry for sneaking into your room, but I left my party early. There were no cute boys there. And I just couldn’t stop thinking about last week. It might not have seemed like it, but I promise I got myself off every night thinking about my
I knew it was wrong, but I loved letting my tits be a toy for my baby brother. It was so cute the way he worshiped them. I want to be his perfect busty sister slut so that none of his girlfriends can make him happy. He’ll always come back to me.
“Yes, big brother. My ass is yours, big brother.”
Hey little brothers...
Text with picture: “bf left w/o fucking me. wanna come over and take care of me, lil bro?”
“Are you sure you want this? I have no problem with us fucking, but once we do, we can’t really take it back, y'know? I’ve dreamed of fucking you for so long, big brother, I just don’t want you to regret it.”
“No, I don’t think that’s creepy at all, little brother. In fact, I think it’s sweet. Tell me more about how I make you feel. You can tell me anything, I’m here for you.”
I had watched my little brother get turned down by one too many girls. I felt too bad for him. He was such a sweet guy that he needed me to be there for him. And by the way he always stared at my chest, I knew it wouldn’t be hard to convince him.
“Aw well if you’re that horny, I guess I could throw you a pity fuck, little brother. But we’re related, so we’re not supposed to do this, y'know. Just this once.”
“No, I’m the birthday girl, see! I can prove it! So just do the dare and kiss me, already! What, are you scared that your little sister is going to give you a boner, you perv?”
“Shut the fuck up. You know the rules, little brother. When I come back from a run, I need to suck dick. I don’t care where you need to be. I’ll meet you in your room.”
“Good, you’re doing great, little brother. Now I’m going to lower myself slowly, okay? Remember to warn me if you’re starting to feel the same way you do just before you fill my mouth up with your cream.”