Power Failure Sex

Last winter I was staying with my brother and due to very heavy snowfall the power failed. All the heating in his home is electric and no power no heating, I couldn't get warm enough. So, laying in the bed and feeling cold, I decided to join my brother is his bed and share our body heat. I went and joined him in his bed, and he was okay sharing his bed with me. As I laid there warming up and he was laying on his side facing me I felt something hard pushing against me. It was his now hard cock and it had poked out of his PJ bottoms and was poking into my back. He had his eyes closed and didn't move when I rolled over to face him. I became intrigued his cock and started to play with it and he awoke. One thing led to another, and we fucked and kept fucking for the rest of my stay. On returning home I missed his company and his cock and when I'd the chance to get a job closer to him I took it. I arrived back in late May and straight back into his bed, neither of us were in relationships. So, fucking my brother is both satisfying and gives us something we were missing. We are both divorced and have grown children and, in our fifties. So, no problems with getting pregnant and as far as the rest of the family knows we're just keeping each other company.