I waited for a few minutes outside trying to make up my mind what I should do. I then decided to knock on Sherri's front door. When she answered she h...d her robe wrapped around her and her hair was a mess. Her lips and mouth were both very wet. My guess from all the dog cum. Sherri told me that she had slept in late and hadn't had a chance to clean up yet. She told me to come in and as I did she reached out giving me a hug and a very big long kiss, even surprising me by slipping her tongue into. "Well, tell us already," Angelina replied. We both took in deep breaths. "Well, you are both... incest kids," I said. "What?" They both asked. "Your mother and I are brother and sister," Brian replied. They were both very surprised, but that was too be expected though. They both just stayed silent for a minute, so we let them comprehend this before we asked them anything. "Do you want to know how it happened?" I asked. "We guess," Angelina replied. Everyone just stayed silent for a few. " It would be easier for me to show you, than to tell you."Mom took another drink of her pop, sat the pop on the night stand on her side of the bed, "I think this may be a misstake on my part but, I guess I will let you show me, but... you best stop if I say to stop." Okay." then I slipped my left arm around mom's back and place my hand on her shoulder, gently pulling her toward me, while placing my right hand to the side of her face and turning it toward my face and started kissing her on the. I turned away - much more of this and I'd be doing it again. My erection was painful!"Get upstairs, put your clothes on and get ready. I know exactly where we're going."I expected her to drag out the getting ready bit, but my lesson in obedience had obviously had an effect and she was down in 15 minutes.I parked the car in the multi storey carpark and led the way to the shop on the top floor of the mall known as Sexy Sadie's. No guesses for what they sold! Mother was embarassed at going in, and.