Mommy and I have been very close all my life. She asked me for my opinion of my biological father and I answered,
"you mean the asshole scumbag?" So when she said she was going to divorce him I asked, "How soon?" I was only 17 then but thanks to Mommy, already a strong, individual thinker.

She dumped the no-good bastard and when she met Dave, she brought him home for me to check out. Not long after, she shared all their sex things with me so I asked her if he could fuck me once in a while and she laughed and said, "As long as you do not take all his time and energy." So, it went, she married Dave, who is five years younger than her, Her mistake was in not telling him that I wanted to share him with her sexually, and being more hung up on sex than mommy and I, he balked.

What happened then was a series of serious chats between the three of us ending up with Dave agreeing that he would try. After that, it was wonderful. Mommy and I have talked about springing our idea of a threesome on him but we want to give our current plan a chance. What happens now is that Dave fucks me in my private room after he does Mommy. I love it when he does it immediately after and I can still feel his nice hard cock still wet from mommy, sliding into me. Dave and I chat while he plows me and I asked what he did and how mommy liked it, etc.

The only thing Dave has asked for is that we do not ever mention our arrangement to anyone. Mommy and I have no problem with that since we know that most of our country is sexually hung up.