Sam moaned out in response, her nails digging into his back, leaving bloody trails on his skin. He pulled out suddenly, snatching her legs up. He wren...hed them farther apart, shoving her knees to her tits. He told her to hold them there, going into detail about how he would punish her if she let go. She obeyed, giggling, while he slid two of his fingers into her pussy. She moaned eagerly when he inserted first one wet finger and then the other into her anus, prying it open.Then he shoved his. Fuck it, I thought, perhaps this time I had actually gone too far.“OK,” came the reply. Those wonderful words left her lips slowly, yet deliberately.I looked up into her face, I got up from the bed and cried out “Oh, thank you Mum. Thank you.”“Now look, it‘s just this once, OK. I can see you‘re in a bit of a state, but it‘s just this once.” I nodded my head in agreement. Then I thought ‘like fuck’, not after what we were about to do it wouldn’t be.I watched my mum as she stripped out of her. I drove back to the house. I would act like the husband of the year until I had what I wanted and then slam. I would confront her and expose her.When I arrived home, Kathy had already showered and was sitting in the kitchen."Are you okay?" she said, "where did you go"?"I realized I had forgotten a bag at the airport. I went back to get it." Why didn't you take your phone?" she asked."I just forgot it." Shit, I hadn't considered that. It really didn't make any sense."Well, did you get it"?"Get. I think she actually forgot that I would be there, because I heard her talking loudly on her cell phone as she came up the steps and crossed the porch, barely missing a beat as she opened the screen door and slid her key into the lock. Her first sight of me was when the door was about half-open, when she realized someone was sitting at the kitchen table and then her eyes met mine as my fingers continued typing from both muscle memory and a strong sense of what needed to be included in that.