Sia relaxed and leaned against me, spreading mayo on sliced bread.Every time I held her, I found myself adoring how slender and petite she was, just l...ke her mother. It excited me. Feeling randy, I slid my hands up to cup her lovely adolescent breasts. Sia laughed until I caressed, carefully squeezed, and teased her nipples into hardness with my thumb pads.“I’m trying to work, Dad,” she told me without much conviction.I kissed her hair, inhaling her scent. “I’m trying to help,” I murmured.. Oral sex starts to occur in the story and right on cue, a damp patch begins to form on my cotton panties and my nipples stick out, erect. I bite my lip harder as a fictional character sucks on a mutant’s cock. The image in my head makes me want to believe it’s real and before long, I begin to write about the hardcore sex. At first I remain biting my lip whilst my fingers run away with the story. At this point, my dirty side is well and truly coming to life in front of me and my pussy is. Marge was on her knees; head resting on her arms and the guy was behind her pumping away. Marge was moaning:"Fuck me, fuck me baby, that's so good, fuck my ass baby, fuck my ass."Now I was getting really pissed. I had tried for years to get Marge to try anal sex and she had always said no, that it was too disgusting and she could never do such a thing, and there she was on her knees and begging for it. I watched for nearly five minutes and neither one of them ever looked my way, and like I. “My turn now”, he said. I though for a split second and responded, “not so fast”. Before he could say anything else, I jumped across the bed and adjusted myself above his dick. We were both fully naked, so his dick was touching my pubic area. I started grinding over him, without making any effort to put his dick inside me. Obviously, his smart equipment found its way inside in very short time as it grew harder and bigger. He wasn’t even fully erect when he entered me.I started moving slowly.