Horny Brother likes big hot breasts
a bit of a change here, slut diary story written by the man..
By horny brother
I’m 48 and my sister is 52. She came over for a visit. There was me and my three sisters sitting around and sharing the good times.
It was early in the morning and I came out wearing just my bathrobe. My sister was in her bathrobe getting ready to take a shower.
She has always been a good looking woman. She got the genes, I got the brains!
Anyway, at 52, she still has a nice body, and the hottest big breasts around.
I’m laying across the width of a queen-sized bed as we’re chatting. She comes and lays next to me, but with her head at the opposite end of the bed so we can see one another.
We’re just talking about family stuff…..nothing important. Then she starts to tell me how she had some boudoir photos taken for her husband. How much fun it was to pose and get all dolled up. How funny is was to have the photographer say “Push your chest out….suck in your stomach just a bit.”
As she’s telling me this tale, she’d duplicating the poses for me. Arching her back and stretching. Her robe falls open and I get a hint of breast. Just a hint. I’m a red blooded 100% American male, so you know my penis started to leap to life even at that hint of breast. Even though it’s my sister’s and I had seen it many a time back when we were teenagers at home, a breast is a breast and my penis leaps to life because that’s what it’s designed for.
She sort of half heartedly clasps her robe closed and then poses again. Then she tells me, “And then he had me pose like this, and…”here she just let me open her robe and let those breasts come tumbling out right in front of me. Man, they belong to my sister, and I’ve seen them many a time as I’ve said, but they are still gorgeous. Nice tight nipples poking out at me, gorgeous pink circles surrounding those nipples calling my mouth to suck on, ample sized for squeezing and have dangle in front of my face as we make love.
She lets her big breasts fall out as easily as if she was my wife. I remained calm since it was my sister and I knew she was thinking, “Heck, he’s seen my boobs. What’s the big deal.”
My penis is a full attention.
As she’s posing this way and that and those magnificent breasts are enticing me, she rolls over and accidentally brushes against my erection. My robe falls open and out pops my cock.
“Oh, did I cause that?” she asks. “I’m sorry.”
I cover it up and say, “That’s ok. Keep telling me your story.”
She poses once or twice and then reaches over and opens my robe. “Well, as long as I caused this, I might as well fix it.”
Then she proceeds to take my cock in her mouth and begin giving me a blow job. This is insanity. We’ve never done anything like this. It’s wrong. It’s 100% wrong, but it felt so glorious that I couldn’t tell her to stop. and, obviously,she had no intention of stopping either.
As she’s working away, she gets up on her knees. Her sweet pussy is staring me right in the face. I figure, “OK, here goes.” I insert my finger into her pussy and begin to slide it in and out. It was so soft and velvet. She actually spread her legs a bit so I’d have better access to her pussy.
I’m getting blown and fingering my own sister.
It was fantastic.
I could tell I was close to cumming. She could tell I was close to cumming. I began to work my fingers faster and faster. I was curious what would happen.
She didn’t disappoint me. She took my cum - all of it. Then she turned and smiled at me. Man, what a smile. What a treat. What a way to start the day.
Then she patted my cock as if to say, “What a good boy. Hope you’re happy now.”
Oh, I was. I was very happy.









