Stan had dated Kara on and off for a couple of years in his 'wild days'. In her he had met his match in a way. He had always been the guy who would say or do anything, unafraid of the consequences. He was famous for walking up to every unescorted woman in a bar and unceremoniously asking them for sex. When he asked Kara she just wanted to know what kind of sex and where they were going to do it.
Stan was athletic, if not handsome. And his only interest outside of soccer was fucking. Kara had been an aspiring actress in high school productions, cast as much for her buxom figure, even though just eighteen, as for any talent she might have had. Stan would tell his friends about all the sex he and Kara had. It got so everyone knew about how she fucked in the shower, on the toilet, in the kitchen, upside-down in a tree, and on and on.
Kara was some guys' idea of the perfect woman. She worked and had her own money, but lived to fuck. She was 5'10" and athletically built, except for the double d-cup breasts that sat up high on her chest. And based on Stan's tales, she was skilled at cock-sucking, fucking in every imaginable position, and she even did anal! There was more, but Stan did keep a few things to himself. Did Kara have the prettiest face? She did not.
But, as with all good things, the relationship ran its course and Stan went off to college where he hooked up with a very different sort of woman, who also liked to fuck. But Muffy wasn't nearly as bold and in-your-face as Kara had been. Stan enjoyed that she was quieter and was presentable to his parents.
And so when they got married and settled right in town, maybe it was only a matter of time before Stan's past, in the form of busty Kara, would catch up to him. Muffy and Stan thought they had a quiet night ahead of them in their modest home. Then came Kara's knock on the door.
"Surprised to see me, Stan? I wanted to come by and check out what you're putting your cock into these days," Kara was wound up and she gave Muffy a quick glance.
"Oh, Stan. Sure she's cute, but where are the tits?" Kara pulled open her jacket and her still impressive rack was evident beneath her skimpy cutoff t-shirt. "But maybe she makes up for it by doing the nasty things, eh, Stan?"
Stan squirmed. He knew what was coming.
Kara plopped down on the sofa too close to Muffy and leaned toward the shocked preppy girl and whispered to her, "Do you want to know how Stan and I used to fuck? Or has he already told you?"
Muffy was frozen in place, but suddenly whispered back, "No. Tell me."
Kara smiled a wicked smile and cupped Muffy's ear in her hands with exaggerated care.
"Well, you can imagine that my big tits get a lot of attention. They got Stan's attention and he never did seem to get his fill of them. Sucking on them, squeezing them, biting my nipples, titfucking me, coming on them. If he thought of something he could do with my big ole titties, Stan did it. Shall I go on?"
Muffy nodded.
"Stan and I wore out my copy of the kama sutra. We've fucked in every position there is, haven't we, Stan? You liked doggie best, huh? I like top-riding that hog of his so I can control how deep he is and grind my mound into him. Of course Stan likes to give AND receive doggie-style, don't you, Stan? Or haven't you told 'little tits Muffy'? Did he tell you how he likes it up the ass, Muffy?"
"No," said Muffy with interest in her voice replacing the humiliation.
"Oh, Stan likes a lot of assplay. I like to slide a finger or two up his ging when I'm blowing his cock. I could tell he liked too when he would get harder in my mouth when I slid a second finger in and pumped them hard and fast. Oh, and the size of the load he blows when he's getting assfucked...Oh, Stan, have you told her about how you like to get assfucked?"
Stan sat slumped forward in a chair, head in hands, staring at the floor. Even as he felt his world being shaken, he felt a tingle in his ass and his cock was getting hard.
"You'll have to get a big strap on dildo so you can fuck Stan's asshole like he likes. I used to start with a finger or two, then open him up with a butt plug and then a hand-held dildo about the size of his dick. He complains about that one, but he warms up to after a few deep pumps. Right, Stan? And then it's time for me to strap on the big boy dildo. Oh, Stan gets into a frenzy when he sees me with my big, luscious tits and huge black rubber dong. And when he feels the tip rub against his little ging, and begin to force its way inside and stretch out his little rosebud..."
Kara looked at the arousal on Muffy's face and saw her tugging at the collar of her shirt. They both turned to look at Stan.
"Stand up, Stan," Muffy heard herself say. "Show me how hard your dick is."
Stan, in a daze, stood up. His hardon was evident through his jeans.
Kara took over.