Long Story Short

My sister Maryanne 45 widow (oldest of 3) was doing okay in everything except having a relationship. I'm her only brother Gerald 37 (youngest) married to Ellen and have 2 children, we live in the same town as Maryanne and she is a regular visitor to our home. Except when she is visiting her only child George 27 named after his late father. But those visits don't last long, as Maryanne doesn't get on with John (George's partner) all that well. Then last year I had a job to finish and Ellen and the children went to visit her parents for 2 weeks. I had to finish the job urgently and so couldn't go, I wasn't happy about staying behind as I liked fishing with Harold (Ellen's father). But these things happen, Maryanne was also in town and the family left Friday afternoon. On the Saturday afternoon Maryanne dropped over as she was bored and I was finished at the work site until Monday. We had a few beers and talked and I had a pain in my back that was annoying me. Maryanne told me to remove my shirt and she would give a massage, I did as told. We continue talking and then asked me to rollover and continued the massage. Without any notice Maryanne she put her into my pants and started to fondle my cock and balls. Saying how much she missed George's cock inside her, my cock went hard and we had sex . Maryanne stayed the night and drained my balls regularly tell Ellen got home, I had enjoyed fucking her and decided I would do her anytime she wanted again. But as the weeks passed nothing else happened, then on a weekend the children were on a school camp. I was looking forward to fucking Ellen while children were gone, but Maryanne turned up saying she had some car trouble. I went and looked at her car and found nothing and on returning inside found both Ellen and Maryanne naked. They said they wanted a servicing and so I fucked both of them. In the next week Maryanne put her home on the market and moved in with Ellen and me into the room next to ours. It's the smallest bedroom and has a connecting doorway to ours. Maryanne regularly sleeps with us or whichever is home as I sometime go away for work. This helpful as Ellen might be pregnant again and is getting tested shortly if she misses her period again.