A Little Family Fun

This all got started about two years ago. I was twenty-six at the time and my brother was twenty-eight, and we’re both single, and mom is divorced. It was the beginning of summer and my brother and I were both over at mom’s house. The weather was very hot and we joked about getting naked, and decided to become at home nudists. That was fine, except that my mom and me were feeling very uninhibited and we teased my brother, and we all ended up having sex. Well, it was great and a lot of fun.
This has now become a normal thing for the three of us, and my mom and me have even enjoyed some mother-daughter bisexual moments with and without my brother. I know that lots of people would think that this was terrible, but in all truth none of us have ever been happier.