It was a hot and humid day in August and I sat on my couch in the living room reading a book and drinking a cold glass of sun tea. I was periodically distracted by glimpses of my beautiful girlfriend as she bounced around our yard weeding and watering her plants. She had been working out there for a while, in her crop top tee and a pair of tight athletic shorts that accented her fat little dumper very well. I could see the effects of the sun were starting to get to her. Rings of sweat had formed on her clothing and were slowly expanding. I watched her wipe her brow, then pinch her shirt at the chest fanning it in and out, a movement that caused her pomegranate sized breasts to shake and jump in a haphazard fashion. She started walking towards the door and I noticed her pivot one foot mid stride and slightly arch her back in the fashion of a person working to release a waiting fart. I imagined her sweaty cheeks slipping past each other like the arms of passers-by in a crowded hallway. Her tight asshole contorting its shape to break the pressurized seal that was containing her scented wind. The skin on my dick shaft started to slowly peel from its resting position on my balls as blood started to pool in the area.
I had been hoping she would start to react to breakfast soon. Earlier I served her a morning meal consisting of scrambled eggs with spinach and cream cheese, yogurt topped with bran kernels, and a fresh fruit smoothie. It had been my intention to fill her little gas tank with all the dairy and fiber I could manage to prepare. We'd had Thai food for dinner and a late-night bowl of ice cream that would hopefully be churning in her little belly by now. I didn't want to miss any of her anal perfume, so I jumped up from the couch and opened the door for her. She stepped in, rubbing her tight but soft tummy, followed by a trailing wisp of her digestive expression. The latent scent was a mellow musk similar to the steamed air wafting from a boiling pot of hot dogs. I shut the door and spun her away from me as I took a knee following the invisible trail with my nose into her shorts. I found a concentration of stinky gas trapped between the kickball orbs of her ass, I spread them slightly and inhaled with a purpose like a drug starved cokehead over a fresh fix. My hungry nostrils vacuumed up the leftover aroma, and my body was jolted by shocking head rush, a passing feeling of revulsion, and a granite hard erection. She was well aware of my fetishistic proclivities and was not shocked by my actions.
"I guess you're gonna want to fuck now, huh?"
"It's more of a need at this point than a want."
"Ok, but I have to pee, and I think I should shower first, I'm soaked in sweat."
"Please don't wash any of this away!" I begged, "I want to savor every bit of your body right now."
"Well do you want to savor my piss too? Because I'm serious, I have to go."
"Actually, yes let's do it in the bathtub."
"You're so fucking weird, you know that right?"