My names Jason, I'm 18 yrs old, my mom calls me Jay, I have a mom, sister, and a dad. Let me first describe my mom. A not too tall lady, with huge breasts, 42dd. She is overweight but only a slight bit and carries it well. She has darker hair that's getting a few gray hairs, but not at all noticeable from a distance. And now on to the story.
I was downstairs in the basement checking my mail late in the evening when my mother came down. She asked for a back rub, but then again that wasn't out of the ordinary. I stood up from the desk and she cleared the work table. Being in only pink cotton panties and a nightshirt, she wasn't hardly dressed. I was in only boxers and an undershirt. I always gave mom backrubs while she was bent over, being that it was more comfortable for both of us and allowed me good shots of her pussy and ass.
Like clockwork, she bent herself over the worktable as she usually did. I started to rub her back and we made small talk while I did so. I heard my dad cross the house upstairs to go and take his nightly shower. As I rubbed my mom's back, I was getting more and more excited to see her in a prone position such as this, so as I leaned over her to work on her shoulders my cock bumped her ass and traveled down to her pussy. I started working my way back down to her thighs and hips massaging them while keeping my cock pressed against her pussy. I kept pulling her back into my cock as I rubbed her thighs and hips.
