My boyfriend has been out of town for two weeks now, working on an oil rig. I've started fucking my ex-husband in his absence.

It's not that my boyfriend doesn't satisfy me, he definitely does! We have insane, kinky sex; biting, scratching so hard it draws blood, choking, slapping... all of the good stuff. It's just that my ex has the most incredible dick, and more than anything I crave having his cock down my throat, having him fuck me so hard I can't walk right the next day, then cumming all over my face, chest, or in my pussy.

My boyfriend is the most incredible man, and I'm fairly sure I could happily spend the rest of my life with him. He loves me in ways that my ex never did, and I think the feeling of being everything to someone is another reason I've gone back to the one person that I know I mean nothing to.

What's even sadder still, is that my ex has no idea that I'm in a serious relationship with this incredible man, and I continue to talk to my amazing boyfriend daily, never feeling the slightest bit guilty about it until I'm on my knees in my bedroom floor, taking my ex's cock from behind with my arms tied behind my back, and even then... It feels too amazing to even slightly consider stopping.

I know that when he comes back, I will stop this and go back to being my boyfriend's sex slave, doing everything that he wants whenever he wants, wheather that be fucking my mouth until my throat swells so much I can't breathe or bringing tears to my eyes from choking me then slapping me concious again...

But I don't know how faithful I will be the next time he leaves town...