Woman found out she was conceived after her father raped her sister when she was 15

Woman now happily married narrated her story of how she discovered the real truth of her birth. she said, When I was younger, I felt like I had the word ‘incest’ tattooed on my forehead and that, somehow, everyone would know the truth about me. Because when I was 10 years old, I discovered I was conceived after my father raped my sister.