This is 2019. My parents are still alive. My father is 80 and my mother is 75. They are healthy and still living in their homes. A sister older than me, who has always been single, lives with them. She is now my father's spouse and has been since 2010, when my father bought my mother a dog. Mom loves her dog. She has complete sex with him regularly. As for my sister, she's been fucking our dad since she was 14. I remember her constantly provoking our father by spreading her legs and masturbating in front of him. One day my mother told my father that he should fuck her and try to get her pregnant; what he did in front of everyone. My sister was thrilled.

She did get pregnant but for the second time as I was her first father. My sister had a boy with my father. Today he is 46 years old and is the father of three daughters he had with his mother (my older sister) and two with his own sister (my daughter born to my older sister and me).

My older sister and I started having sex when she was 10 and I was 8, but she wanted my father the most. We slept in the same bed and our parents encouraged us to fornicate together. She had her first period when she was 12 in 1970, and I got her pregnant with her consent. One year after the birth of our daughter, my sister was exclusive to my father. The roles were switched: my father slept with her and me with my mother.