So I’ve been with my wife for 4 years. We’ve recently married back in August. She is 4’11, Hispanic and Native American with an amazing tan. 32DD with dark-medium areolas, a little extra from having our son, and a clean/tight pussy. Her mother is 44, 5’6 with the same features including the little extra from recently having a baby. Although her tits have smaller-dark areolas.
I never thought of my mother in law in a sexual way until the day she told me about how my father in law cheated on her. She told me how they got into a scuffle over the infidelity and she left scratch marks on his back as if he had fucked her good. Other details that I can’t remember peaked my interests. From that point I looked at her differently, always visualizing what her tits would look like and how much of a freak she could be. I would spend the nights with my girl and in the morning her mom would pass by to wake up her son, my wife’s younger brother. I would make sure to toss aside the covers and pull my rising dick out of the slit of my boxers, never being rock hard to make it obvious but enough so she could see I was hung. I don’t think she ever caught eye of it.