I have been watching my wife with other men from the time we were engaged. We both were into Daddy sex, so it was all older men. Throughout our years of swinging we played the cuckold game, as it was fun for me to have cuckold playtime. It was kinky, perverted sex which I thrive on. I find marital sex boring, plus guys turn me on, so servicing them as part of my cuckold play was exciting.
Then Beth had her first Black Man, or as she says, her first Real Man, her first multiple squirting orgasm, the first Man who used her as a whore and she loved it. For the first time I knelt next to a bed and watched real sex, sex that lasted for hours instead of minutes, I watched my wife in ecstasy begging for more. My penis was rock hard but looked tiny compared to his big cock. When he called out, "Get over here boy and clean us." I crawled up on the bed and licked up his cum from Beth, from his cock. Everything changed and I knew my place.