This very short story is my entry for the 750 Word Project 2020. The story is exactly 750 words in MS Word (not counting this introductory text, of course).
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"We don't have much time."
"Did you fuck your secretary this morning?"
"She's an administrative assistant. And we need to hurry. Clothes off."
"You didn't answer my question."
"Fine. Yes, I fucked her. Twice. Once bent over my desk. Then she rode me while I sat..."
"Ass!"
"Bitch!"
"Fuck you."
"No, I think it's the other way around. I'm going to fuck... oh, shit... that feels good. But we don't have time."
"Do you want me to stop?"
"No."
"It's funny... your dick doesn't taste like cheap slut."
"I washed up before coming home."
"Oh, a foul taste like that would linger..."
"Just shut up and suck."
"I thought you wanted to fuck... ghahg!"
"You like being made to suck my cock, don't you?"
"Mmmm hmmm..."
"I should fill your mouth, but I want that pussy."
"I'd thought you would've had enough of that with your big-boobed secretary."
"Administrative assistant. And she's okay, but nothing like you."
"Liar."
"Brat."
"You going to fuck me or talk me to death?"
"Get on your hands and knees."
"I was kinda thinking on the bed would be nice."
"Then get on the bed."
"Like this?"
"That's fine."
"What? You don't like me spread wide open?"
"You know I do."
"Then what're you waiting for? You're not... ohhhh... I thought you were going to fuck me."
"Do you ever shut up?"
"I did when I had your... uh... dick... oh yeah... do that... do that. Fuck yeah. Oh, fuck yeah! Oh... why the fuck did you stop?!?"
"I'm going to fuck you now."
"Oh. Okay."
"You want me to ram it in?"