It was Aunt Jean’s birthday, and she had come to stay with us to celebrate her special day. This isn’t the first time. She has been doing this for years since she moved to the USA.
Now, if you saw photos of my mum and Auntie, they look very similar until you get to the shoulders and down.
My mum has tiny tits, easily a handful, but my aunt… You would need two hands per tit, and as you work your way down. The theme continues. Aunt Jean was just about two sizes bigger everywhere, which I really liked.
For years now, I would always find myself trying to get sneaky peeks of her naked. This stay was no different; one morning, as I was passing her bedroom door, I noticed it was ajar.
I crept closer to the door and peeked in, catching Jean sitting at the mirror, brushing her long, jet-black hair in her large, white knickers and bra.
From where I was, I could see her thick thighs, her big, round ass hanging over the stool, and her gorgeous, plump breasts resting on her beautiful, round belly.
After five minutes, she got up and moved across the room to her bed. She squatted down, reached under the bed, pulled out a magazine, and then climbed onto the bed, which made it difficult for me to see, but I could just make out that her hand was between her large, bent legs, which made my cock rise in my boxers.
I pulled my stiffness out and slowly stroked in anticipation of what I was about to watch.
Then I heard the soft first moan from the bed, wanting to see more, I leaned in and lost my balance, bursting into her room with my cock in my hand, making Auntie Jean scream, “What the fuck are you doing, you dirty boy?”
I was frozen to the spot, bright red with my now limp cock in my hand, as she jumped off the bed and grabbed me by my hair and dragged me down the stairs and into the front room, still with my limp cock in my hand.
My mum was sitting on the sofa in front of me.
“What’s all the shouting about?”
“I’ve just caught your son spying on me in the bedroom.”
“Have you been spying on me, too, or is it just your auntie?”
“Just Auntie Jean and just today.”
With that, my mum pulled a face at me and said, “What’s wrong with my body then?”
“Arr, nothing. Well, I’ve never looked at you as you’re my mum.”
“Well, look now.”
Then she pulled her T-shirt over her head to show me her small breasts in a bright red bra.
“What do you think?”
“They’re nice, but I think Auntie Jean’s are better.”
“Really?”
She stood up, pulled down her leggings, and stepped out of them. She’s now in front of me in a bright red thong and bra.
“So what do you think of my ass and legs?”
I took a good look and said, “They’re good, but they’re not Auntie Jean’s.”
At this point, I could feel my cock stirring in my hand, and I think my mum noticed it and said,
“So what were you hoping to see when you were spying on your Auntie?”
“Her door was open. I don’t know, maybe her naked tits, I don’t know.”
“Sounds to me like you wanted to be watched, Jean, so this is on you, not this hot-blooded young man.”
“No, your son was spying. He’s nearly twenty. What are you gonna do about it?”
“I’m going to get you out of that underwear and let my boy see what you’re hiding.”
Then my pulled Jean’s bra straps off her shoulders, and without saying a word, Jean did the same to her sister. My mum started giggling and said, “This takes me back a few years.”
“Me too, sis. The good old days.”
And they began kissing like I wasn’t there. As they were kissing, they stripped each other of their underwear and fell onto the sofa, making out.
I couldn’t believe my eyes, I quickly sat in the armchair opposite them and tugged on my long, hard shaft as I watched them play with each other’s pussy. I watched as my mum’s tiny, smooth body pressed down on my auntie’s large, gorgeous body with her mass of black curly hair between her lovely, fat thighs.
I let out a groan as I wanked hard, which stopped them, and they both looked at me with the same smile. They got off the sofa and crawled over to me, grabbed a leg each, and pulled them apart, then both leaned in and licked opposite sides of my shaft.
They ran their tongues up my shaft and over my helmet before kissing over the tip of my cock then Jean slid her mouth over my big purple mushroom and took the full length into her mouth while my mum sucked on my balls.
She sucked my full length for a few minutes, then my mum took over; she could only take about half. Still, her sucking was much more intense and wasn’t long before my balls tightened, and I could feel my full load travelling up my cock and bursting into her mouth.
She could only hold some of it, and she pulled it out as she shot some of Jean’s face before she could get it in her mouth.
She sucked the last of my load out of me, then she released me from her mouth, and they started kissing and sharing my cum.
I sat in the armchair with my cock standing proud as I watched these two middle-aged sisters making out. As I watched, I pulled my foreskin up and down over my swollen helmet.
My auntie noticed me first and slipped her hand between her legs. I couldn’t see what she was doing, but the soft moans coming from her gave me a good idea.
She pulled away from my mum, turned and leaned against the sofa, facing me, her eyes locked on my cock, opened her legs and pushed three fingers deep in her pussy.
My mum was kneeling between us, trying to watch us both, but soon gave up and lay next to her sister and pulled her wet lips apart and started stroking her clit.
Before long, the room was filled with moans and groans and the sweet scent of sweat and pussy juice. I could see my mum’s face and chest getting redder, and her breathing was getting faster just before she had a beautiful orgasm, squashing her hand between her shaking legs.
I could feel my cock throbbing so hard in my hand, my swollen helmet the deepest purple I’ve seen as I turned my attention to my aunt.
As I tugged on my foreskin hard, I watched my beautiful, bbw of an Auntie lie there, almost fisting herself while rapidly strumming her clit and listening to her animal-like grunts and groans all the time staring at me.
My mum gave her sister a passionate kiss, while they kissed, she squeezed my aunt’s nipple, which only made her hands work faster. I grabbed my ball sack and squeezed what to my surprise felt like a full sack of cum.
My mum got up and came over to me, kissed me on the forehead and said, “Thanks, sweetie, now you kids have fun while I shower.”
Kissed me again, then left the room.
As soon as her sister had left the roo,m my aunt crawled over between my legs and kissed the tip of my cock. Then looked up at me and said, “Come on, young man, let’s take this to my bedroom.”

