"Daddy, I love your big nuts! I love thinking about Aunt Jen sucking on them and sucking your big cock when you were teenagers!" She licked his nuts and cock, taking the head in her mouth occasionally, then continuing with her teasing talk. "I bet she looked so good when she rode her brother's big cock! I bet it was so hot when you ate your twin sister's pussy! Was it, Daddy? Was sex with Aunt Jen hot? Don't you want to fuck her again?"

By now, Jackson was fully hard. Not only was Katie the sexiest girl he had ever encountered, but she had a dirty mind, and she...