All people in this story are 100% fictional, they are all over 18. I won't be giving full descriptions of them because I think it's up to the reader to fill in the blank with what kind of person they would like to see in this kind of story. Hope you enjoy, please be critical.
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"So, how was your guys' day?" My mother asks as she stands from the crouch she had been in while she cleaned the puddle of cum and piss my dad and I had left on the floor. My dad drops my hand and we both take a step away from each other.
"De-Deborah, you're home early," my dad stammers, stepping forward.
"Too bad I wasn't home early, I could have witnessed my husband cheating on me with our son, but instead I just get to clean up after the two of you, like always."
We both hung our heads in shame, not knowing what else to do. She walked over to me, the woman who gave birth to me, and took a firm grasp of my penis beneath the towel that was covering it. "I know a few ways you guys can make it up to me," She said smiling, the stern look leaving her face entirely.
"Mom, I'm gay," I stammered as I started growing hard in her hand.
"I wasn't really asking your permission," she whispered in my ear as she dropped my towel to the floor. She kneels in from of me and takes way more of my member into her soft mouth than dad had managed. I can see my dad over my shoulder and he looks completely baffled, but then he just shrugs. He walks behind her and kneels, starting to unbutton the blouse she had worn to work.
With every bottom that is undone, a lacy black bra is revealed, but that doesn't stay on for long either. My mom ignores dad completely as he undresses her in front of her only child. She is far too busy giving me one of the best blow jobs of my life. Her tongue playfully sweeps across the bottom of my dick as she deep throats me. She manages to take all of me into her warm, wet mouth. Dad has her skirt and panties around her knees and is fingering her while kneeing behind her. She spreads her knees as much as the skirt will allow to give him better access and starts to moan around my dick as dad's movements get faster and more intense.