The movement gave me an erection which the youngest noticed because it kept bumping against her. She pointed it out to her sister who looked at it wid... eyed. They asked why it did that and I just told them they would learn when they go older. I said if we sat back down and watched TV again, it would soon go away. we did but they never took their eyes off it. That of course made it impossible for me to relax and make it go away.Hailey the reached out and touched it. I pulled her hand away and. I relaxed and he explained that nine years back at my sixth birthday party, we had met, and I somehow finished on his lap, my mother having put me there, but as he continued a could feel a cold sweat come over me, I suddenly remembered, and the blood both drained then returned, 'You remember now', he urged me, I shook my head, 'You had an erection where I sat', now it was his turn to nod and smile.'I came in my pants', he said, 'you made me cum Mariel', my whole body shook, 'But I was just. She asked me to help her in getting down her suitcase from the cabinet-top in her bedroom. We reached in her bedroom. The cabinet was too high around, 10 ft. I asked to bring a chair, the chair added only 2.5 feet to my height and even I was unable to reach the suitcases. I asked her to climb the chair and I would hold her up to get the suitcase. As I was already occupying the chair space. She tried to climb holding chair, but she couldn’t. I offered her my hand for support and as she climbed. "After all, you're my son and my daughter and I'm your mom, so it's all in the family. No reason to be bashful, is there?"Mom thought she was being oh so cute proposing that she put on her bikini right in front of us, thinking, no doubt, this was a perfect prelude to her seduction of Amy. And my sister, naturally, was having the same thoughts."Yeah, no reason at all to feel shy, mom," Amy said as mom pulled off her shorts, and with them, her panties. Then reached back to unhook her bra and take.