Clandestine Affair：My Wife Fell for My Father

My name is Kevin. At thirty years of age, I am blessed with a kind, beautiful, and alluring wife, known for her stunning figure, along with a joyful family. My greatest regret stems from a car accident that resulted in kidney damage, rendering me impotent. Despite being in the presence of my enchanting and insatiable wife, I find myself unable to achieve an erection.
My mother passed away early in my life, and my kind-hearted, strong father has taken on the role of caring for my children at home. Attempting countless remedies to regain normal erectile function has proved futile. One day, while browsing the internet, I stumbled upon adult literature involving a father-in-law and daughter-in-law, which inexplicably captivated and aroused me immediately.
Lying beside my peacefully sleeping wife, I began to superimpose her image onto the daughter-in-law character from the story, which aroused me to an extraordinary degree. I even discovered that imagining my wife with my father while pleasuring myself was more gratifying than being intimate with her. Realizing I accidentally unearthed Pandora's box, I acknowledge that there is no turning back from this newfound and uncontrollable excitement...