Yes

Let me tell a secret for all the girls out there, every single straight man out there who is in a relationship with a woman is just dreaming of the day she says "Put it in my ass." Your brother, your dad, the little old man next door and even your preacher. About half of those guys want their woman to put something in their ass too, but they all want her ass. Most guys are too embarrassed to ask for either.

So of course I said yes, I had been waiting fifteen years for this moment. Well, I didn't say anything at all as much as I just lined my hard cock up with her asshole and pushed. In retrospect, lube would have been nice. Luckily Kim didn't complain, and as I pushed against her, little by little her hole opened for me.

"Oh fuck it hurts," Kim moaned

"Do I need to stop?" I asked, concerned because as much as I wanted it, I didn't want to hurt her

"Oh God no!" she said. "Make me your dirty little slut, baby. Fuck my ass."

Knowing the previously mentioned secret, those words drove me across the line. Kim buried her face in her arms to stifle her grunts and moans of pain. Soon my balls slapped against the back of her thighs.

"Give me a minute," Kim said softly.

So I stood there for a moment, letting both of us catch our breath. I was amazed at how fucking tight she was. There was no question that ass felt much better than pussy.

As I stood there, looking down at my cock now buried in my wife's asshole, I pictured what Jodi's pale ass would look like in that position. Fuck I bet she felt good.

"I think... I'm ready now," Kim whispered.

Still picture my nineteen year old secretary, I started fucking my wife's ass for the first time. The mental image was amazing, pushing me to fuck her harder than I probably would have.

"Oh fuck, I'm...cumming," Kim moaned. As she orgasmed, my wife clinched her ass, and although it was the same as the sensation of her pussy when she came, it was enough. Shortly I was filling her asshole with my seed.

After I was spent, I stood there for a moment, letting my cock soften a bit before pulling it out. She moaned again as I left her now stretched out ass. While I was pulling my pants up, she lay there for a moment, face down on my desk. Her sundress fell down, covering her ass.

"Damn, is that what you're going to be like now that you have this job?" she asked at last when she could stand. "I think I'm going to like my new manager hubby."

She leaned down and kissed me softly.

"I think we can consider my backdoor open for business," she said softly. "Next time, though, let's try to have some fun or something."

I bent down and picked her panties up off the floor.

"You keep those in your drawer...just in case you miss me while your at work," Kim said. "Now, I've got to go pick the kids up. I'm running behind!"

"I love you baby," I said.

"I love you too."

My wife had a slight limp to her step as she walked out of my office. I sat back down in my chair, not even sure what had just happened.