I had got a glimpse of Marla's yellow silky panties, Karen and I were wearing our matching purple satin tanga style with lace on the leg openings. I ...ensed Marla wanted my cock and I sure wanted her pussy so we got together. As I'm laying down she's lickink my cock through my panties and I can feel her positing her croch over my face. Karen whispers in my ear to let my inabitions go. I think, what inabitions? I'm lying here blindfoled wearing panties while a complete stranger to me is. Free at last, my aching penis bounced up and down as the elastic snapped past them. I dropped my shorts on the floor and positioned myself so that it was freely bobbing up and down between her inner thighs. ‘Wouldn’t you like to know?’ And I slapped her bottom a third time, and then took a grip of myself, stroking and positioning my penis so that as I stroked it, the top stroked her clitoris. She rose and fell with my movement, inviting. No, begging.Fine, I thought. You’ve begged and been. "You came from Cabbage Patch Three-O-Seven, Row Sixty-Five, Cabbage Head Twelve, Leaf Number Six. You're hand-made by God; each part of you nothing like anything anyone has ever seen before; nor will they ever see, again because God only makes one of a kinds. You're special and unique and I can't wait to hold you, count your fingers and toes, beep your nose, and change your diapers and everything else that I get to do because I'm your Big Sister."Mom was sniffling, and when I kissed her tummy,. I told her that it was ok, that I knew she wasnt sleeping, she immediately turned her head and said its ok? I told her that I loved doing that for her and also that I thought that what she really wanted was for her daddy, her real daddy to do things like that with her. She immediately turned away and looked down. I continued telling her that, that was ok too. That I felt it was normal for a girl to get a crush on her daddy and that if she would like, that I would try to find a way to help her.